var paths:Array = ['one/two/three','one/two/four','five/six'];
var pathsCollection:ArrayCollection = new ArrayCollection();

for(var i:int = 0 ; i < paths.length ; i++){
    var folderArr:Array = paths[i].split('/');
    var folderNum:int = folderArr.length;
    var folderLabel:String = '';
    for(var j:int = 0 ; j < folderNum; j++){
        trace(folderLabel+folderArr[j]);
        pathsCollection.addItem({label:folderLabel+folderArr[j],level:j,path:folderArr});
        folderLabel += '...';
    }
}

 

package com.ociweb.json;

import java.util.*;
import net.sf.json.*;
import org.apache.commons.beanutils.DynaBean;
import org.apache.commons.beanutils.DynaClass;
import org.apache.commons.beanutils.DynaProperty;

import static com.ociweb.lang.SystemUtil.*;

public class JSONUtil {

  private Map<String, Class> classMap = new HashMap<String, Class>();

  /**
   * Adds a mapping that is used when converting from a JSON map
   * to a Java Bean.  Values of map entries with the given key
   * will be converted to Java Beans with the given Class.
   */
  public void addMapping(String key, Class clazz) {
    classMap.put(key, clazz);
  }

  /**
   * Converts a JSON string representing an array
   * to an array of Java Beans of a given Class.
   */
  public Object[] fromJSONArray(String json, Class clazz) {
    JSONArray ja = JSONArray.fromString(json);
    return JSONArray.toArray(ja, clazz, classMap);
  }

  /**
   * Converts a JSON string representing an array
   * to a java.util.List that contains Java Beans of a given Class.
   */
  public List fromJSONList(String json, Class clazz) {
    JSONArray ja = JSONArray.fromString(json);
    return JSONArray.toList(ja, clazz, classMap);
  }

  /**
   * Converts a JSON string representing an object
   * to a Java Bean object of a given Class.
   */
  public Object fromJSONObject(String json, Class clazz) {
    JSONObject jo = JSONObject.fromString(json);
    return JSONObject.toBean(jo, clazz, classMap);
  }

  /**
   * Pretty prints a JSONArray or JSONObject.
   */
  private void prettyPrint(JSON j) {
    out(j.toString(2));
  }

  /**
   * Pretty prints a JSON string that represents an array.
   */
  public void prettyPrintArray(String json) {
    prettyPrint(JSONArray.fromString(json));
  }

  /**
   * Pretty prints a JSON string that represents an object.
   */
  public void prettyPrintObject(String json) {
    prettyPrint(JSONObject.fromString(json));
  }

  /**
   * Converts a java.util.List to a JSON string.
   */
  public String toJSON(List list) {
    JSONArray ja = JSONArray.fromCollection(list);
    return ja.toString();
  }

  /**
   * Converts a Java Bean to a JSON string.
   */
  public String toJSON(Object object) {
    JSONObject jo = JSONObject.fromObject(object);
    return jo.toString();
  }

  /**
   * Converts an array of booleans, numbers, strings and Java Beans
   * to a JSON string.
   */
  public String toJSON(Object[] array) {
    JSONArray ja = JSONArray.fromArray(array);
    return ja.toString();
  }
}

 

출처 : http://sjp007.mireene.com/tc/entry/Tip-5?category=4

 

*세션 가져오는 법
SessionV fooAttrib = new SessionV();
Vector objList = new Vector();
try{
       fooAttrib=(SessionV)flashgateway.Gateway.getHttpRequest().getSession().getAttribute("ss_SVS");
objList.add(fooAttrib);
DataGrid
createApp => if(aReDeviceInfo == undefined || aReDeviceInfo.length<1){
                              dgDevice.rowCount = 0;
                              addRow();
                   }else{
                              dgDevice.rowCount = aReDeviceInfo.length;
                   }

funciton showDetail(event):Void{
     cidVboxSub.visible = true;
     cidVboxSub.height = "100%";
     stackNum.text = dgDevice.getItemAt(event.ItemIndex).STACK;
     cidNum.text = event.itemIndex;
     cidDeviceSLSizeX.text = dgDevice.getItemAt(event.itemIndex).SLSIZE_X;
     for(var j=0;j<3;j++){
             if(dia.getItemAt(j).LABEL == dgDevice.getIntemAt                                  (event.itemIndex.WFDIAMETER){
               dia.selectedIndex = j;
              }
      }

function addRow():Void{
  aReDeviceInfo.push({STACK:String(aReDeviceInfo.length+1),GCM_CODE:" ",......
                                MASTER_SEQ:" "
                               });
                               dgDevice.dataProvider = aReDeviceInfo;
                               crateApp();

<focusing Out 할 때마다>
private function setGridValues(compId):Void{
   if(compId == "cidDeviceSLSizeX"){
         dgDevice.getItemAt(Number(cidNum.text)).SLSIZE_X = this[compId].text;
   }

< mx:DataGrid id="dgDevice" width="766" cellpress="showDetail(event)"
  showHeaders="false" cellFocusOut="sizeChange(event)"
  <mx:DataGridColumn cellRendrer="{com.infonia.rendere.DeviceDelRenderer}"

 

출처 : http://sjp007.mireene.com/tc/entry/Flex-Log-log4j-%C3%B3%B7%B3-%BB%E7%BF%EB%C7%CF%B1%E2?category=4

 

///////////////////////////////////////////////////////////////
// LogUtil.as
///////////////////////////////////////////////////////////////

package utils
{
        import flash.utils.getQualifiedClassName;
       
        import mx.logging.ILogger;
        import mx.logging.Log;
        import mx.logging.LogEventLevel;
        import mx.logging.targets.TraceTarget;

        public class LogUtil
        {
               
                public function LogUtil()
                {
                       
                }
               
                public static function initLogging():void{
                        //create a Target
                        var logTarget:TraceTarget = new TraceTarget();
                       
                        logTarget.filters = ["none"];        //이부분을 적절히 변경해주면 된다. Ex> "comp.*"
                       
                        //Log all log levels
                        logTarget.level = LogEventLevel.DEBUG;
                       
                        //Add category, date, time, and log level to the output
                        logTarget.includeCategory = false;
                        logTarget.includeDate = true;
                        logTarget.includeTime = true;
                        logTarget.includeLevel = true;
                       
                        //Begging logging
                        Log.addTarget(logTarget);
                }
               
                public static function getLogger(c:*):ILogger{
                        var className:String = getQualifiedClassName(c).replace("::", ".");
                        return Log.getLogger(className);
                }
        }
       
}

///////////////////////////////////////////////////////////////
// Main Application
///////////////////////////////////////////////////////////////

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
                           layout="vertical"
                           xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"
                           xmlns:comp="comp.*"
                           creationComplete="creationCompleteHdlr()">
       
        <fx:Declarations>
                <!-- Place non-visual elements (e.g., services, value objects) here -->
        </fx:Declarations>
       
        <fx:Script>
                <![CDATA[
                        import utils.LogUtil;
                       
                       
                        private function creationCompleteHdlr():void{
                                LogUtil.initLogging();
                        }
                       
                ]]>
        </fx:Script>
       
        <comp:LogComp1/>
        <comp:LogComp2/>
</mx:Application>

///////////////////////////////////////////////////////////////
// LogComp1.mxml
///////////////////////////////////////////////////////////////

<?xml version="1.0" encoding="utf-8"?>
<s:Group xmlns:fx="http://ns.adobe.com/mxml/2009"
                 xmlns:s="library://ns.adobe.com/flex/spark"
                 xmlns:mx="library://ns.adobe.com/flex/mx" width="400" height="300">
       
        <fx:Declarations>
                <!-- Place non-visual elements (e.g., services, value objects) here -->
        </fx:Declarations>
       
        <fx:Script>
                <![CDATA[
                        import flash.utils.getQualifiedClassName;
                       
                        import mx.logging.ILogger;
                        import mx.logging.Log;
                       
                        import utils.LogUtil;
                       
                        private var logger:ILogger = LogUtil.getLogger(this);
                       
                        private function test():void{
                                logger.debug("comp1 debug test");
                        }
                ]]>
        </fx:Script>
       
        <s:Button label="log comp1" click="test()"/>
</s:Group>

///////////////////////////////////////////////////////////////
// LogComp2.mxml
///////////////////////////////////////////////////////////////

<?xml version="1.0" encoding="utf-8"?>
<s:Group xmlns:fx="http://ns.adobe.com/mxml/2009"
                 xmlns:s="library://ns.adobe.com/flex/spark"
                 xmlns:mx="library://ns.adobe.com/flex/mx" width="400" height="300">
       
        <fx:Declarations>
                <!-- Place non-visual elements (e.g., services, value objects) here -->
        </fx:Declarations>
       
        <fx:Script>
                <![CDATA[
                        import mx.logging.ILogger;
                        import mx.logging.Log;
                       
                        import utils.LogUtil;
                       
                        private var logger:ILogger = LogUtil.getLogger(this);
                       
                        private function test():void{
                                logger.debug("comp2 debug test");
                        }
                ]]>
        </fx:Script>
       
        <s:Button label="log comp2" click="test()"/>
</s:Group>

 

출처 : http://sjp007.mireene.com/tc/?page=5

 

구성

Adobe Flash Builder 4.6 Premium

Spring 3.2 FrameWork

Tomcat 7.0(Web Application Server)

MyBatis 3.2(iBatis 2.5 이후로 아파치 재단 지원력에서는 현재의 정보와 신기술을 맞춰갈 수 없다 판단하여 구글 코드 팀으로 옮겼단다.)

blazeds 4.0(데이타 서비스 통신)

spring-flex-1.5 integration(Spring 과 Flex를 통신하기 위해 직접 클래스를 만들어 써야 하는 수고가 없도록 spring project 팀들이 고맙게도 만들어 두었다. ㄱㅅㄳ~)

SLF4J(Simple logging Facade for Java) (로깅찍는거) 요즘 이거 많이쓴다.

이유는 : http://devday.tistory.com/entry/SLF4J%EC%9D%98-%EC%9E%A5%EC%A0%90 참고.

일단 플렉스를 이클립스의 플러그인으로 깔고 톰캣도 설치되있다는 전제하에 시작.

먼저 이클립스의 왼쪽 빈공간에서 마우스 오른쪽을 눌러 New > Flex Project를 선택.

Project name에 자기가 입력하고 싶은 프로젝트 이름을 입력. Next

Application Server Type은 자바를 이용할것이니 Java, Use remote object access service는 blazeds를 이용할 것이니 그곳을 선택.

 

Java source folder 는 src로 그냥 나두어도 되는데 나는 java_src(flex는 flex_src로 되있는데 자바는 src로 되있으면 이샹해서;;)로 바꿔줬다.

Output folder 역시 기본은 bin-debug나 WebContent로 바꿔 주었다.(즉 나는 컴파일된 파일을 WebContent 밑으로 바로 놓겠다는 거다)

Target runtime 옆의 New 버튼을 클릭.

Apach 폴더의 자기에 맞는(나는 7.0)버젼을 찾아 선택해 주면 아래의 항목들이 기본으로 보인다. Finish를 눌러 완료.

이제 톰캣을 설정하였으므로 Target runtime에서 콤보박스 화살표를 누르면 방금 설치한 이름의 톰캣이 보인다.

 

그걸로 바꿔주고 Next.

Output folder URL에 일단 로컬에서 돌리기때문에 톰캣의 기본설정 포트 8080으로 Context root가 TEST 이므로 TEST 위와 같이 한다. Finish.

보면 output folder를 바꿨기 때문에 bin-debug 폴더가 안보이고 WebContent 폴더밑으로 기본 파일들이 생긴걸 확인할 수 있다.

 

다음으로 Spring과 Flex를 연동 해야한다.

모든 jar파일들은 합해놓은게 http://blog.naver.com/sjp007774/150153185137 여기에 있다.

먼저 Spring을 사용하기 위하여 다운.

http://www.springsource.org/download/community

다운받은 Spring 폴더의 libs(3.2 기준)밑의 필요한 파일들(난 그냥 잘몰라서 다 복사하였다;;)을 복사.

MyBatis를 사용하기 위하여 MyBatis를 다운.

http://code.google.com/p/mybatis/downloads/list?can=3&q=Product%3DMyBatis

다운 받은 MyBatis 폴더의 jar파일(mybatis-3.2.0-SNAPSHOT.jar)을 복사.

MyBatis와 Spring을 연동하기 위하여 필요한 jar파일을 다운.

http://code.google.com/p/mybatis/downloads/list?q=label:Product-Spring

다운받은 폴더의 jar파일(mybatis-spring-1.1.1.jar)을 복사.

Spring의 Aspect을 사용하기 위해(3.0 부터는 Aspectj 관련 jar파일들이 함께 있지 않다.) 다운.

http://www.eclipse.org/aspectj/downloads.php

주의 할게 내가 잘몰라 이상한걸 받았을수도 있는데 다른 파일들은 모두 zip으로 압축이 되있는반면 jar로 압축이 되있었다. 압축을 풀면 lib폴더가 보인다.
(이것때문에 엄청 고생했다. 당연히 jar파일이라서 그대로 넣으면 될줄 알았다 ㅠㅠ)

압축을 푼 lib 폴더 밑의 jar파일들(aspectjrt.jar, aspectjtools.jar, aspectjweaver.jar, org.aspectj.matcher.jar 이역시 몰라서 다 복사했다;;)을 복사.

Spring의 AOP alliance(namespace AOP를 사용할 수 있게 해줌)를 사용하기 위하여 다운.

http://sourceforge.net/projects/aopalliance/

이아이는 바로 jar파일로되있었다.

aopalliance.jar 파일을 복사.

SLF4J(log4j 같은거) 를 사용하기 위하여 다운.

http://slf4j.org/download.html

다운받은 폴더의 jar파일들(slf4j-api-1.7.2.jar, slf4j-log4j12-1.7.2.jar)을 복사.

log4jdbc(쿼리의 ?에 바로 값을 대입하여 보여줌)를 사용하기 위하여 다운.

http://code.google.com/p/log4jdbc/downloads/list

다운받은 lib폴더의 jar파일(slf4j-api-1.6.0.jar)을 복사.

log4j(로깅 찍는거)를 사용하기 위하여 다운.

log4j-1.2.16.jar 파일을 복사

지금까지 복사한 모든 파일들을 WebContent/WEB-INF/lib 폴더밑으로 다 넣는다.

다음으로 WEB-INF/web.xml 파일을 수정해야 된다.

 

[web.xml]

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
  <display-name>TEST</display-name>

        <context-param>
                <param-name>flex.class.path</param-name>
                <param-value>/WEB-INF/flex/hotfixes,/WEB-INF/flex/jars</param-value>
        </context-param>

        <!-- Http Flex Session attribute and binding listener support
        <listener>
                <listener-class>flex.messaging.HttpFlexSession</listener-class>
        </listener>-->
       
        <listener>
         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
         </listener>

        <!-- MessageBroker Servlet
        <servlet>
                <servlet-name>MessageBrokerServlet</servlet-name>
                <servlet-class>flex.messaging.MessageBrokerServlet</servlet-class>
                <init-param>
                        <param-name>services.configuration.file</param-name>
                        <param-value>/WEB-INF/flex/services-config.xml</param-value>
                </init-param>
                <init-param>
                        <param-name>flex.write.path</param-name>
                        <param-value>/WEB-INF/flex</param-value>
                </init-param>
                <load-on-startup>1</load-on-startup>
        </servlet>
       
        <servlet-mapping>
                <servlet-name>MessageBrokerServlet</servlet-name>
                <url-pattern>/messagebroker/*</url-pattern>
        </servlet-mapping>-->
       
        <servlet>
         <servlet-name>MessageBrokerServlet</servlet-name>
         <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
         <init-param>
             <param-name>contextConfigLocation</param-name>
             <param-value>
                     /WEB-INF/configs/web-application-config.xml
                     /WEB-INF/configs/bean-remoting-destination.xml
                     /WEB-INF/configs/mybatis-config.xml
             </param-value>
         </init-param>
         <load-on-startup>1</load-on-startup>
         </servlet>

        <servlet-mapping>
                <servlet-name>MessageBrokerServlet</servlet-name>
                <url-pattern>/messagebroker/*</url-pattern>
        </servlet-mapping>

  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
  </welcome-file-list>

        <!-- for WebSphere deployment, please uncomment -->
        <!--
                <resource-ref>
                <description>Flex Messaging WorkManager</description>
                <res-ref-name>wm/MessagingWorkManager</res-ref-name>
                <res-type>com.ibm.websphere.asynchbeans.WorkManager</res-type>
                <res-auth>Container</res-auth>
                <res-sharing-scope>Shareable</res-sharing-scope>
        </resource-ref>
        -->
</web-app>

servlet-name을 MessageBrokerServlet으로 하였기때문에 spring에서 MessageBrokerServlet-servlet.xml을 찾으려 할것이다.

하지만 파일들을 다른걸로 할거기 때문에 ContextLoaderListener를 달아준다.

xml파일 하나에 모든걸 다 때려넣을 수도 있지만 spring에서도 권장하듯이 서비스단, 데이타단, 화면단, 보안단 등등 이렇게 분할해 놓는게 나중에 유지보수 하기에도 좋다.

나는 설정을 가지고 있는 web-application-config.xml, flex의 remote object의 destination과 해당 자바정보를 갖고 있는 bean-remoting-destination.xml, 마지막으로

MyBatis에 관련한 mybatis-config.xml 세가지 xml로 분류하여 WEB-INF/configs 라는 폴더 밑에 넣어두었다.

servlet-mapping의 url-pattern의 /messagebroker/* (flex의 AMF통신) 오는건 spring의 DispatcherServlet 클래스에서 처리하게된다.

[web-application-config.xml]

<?xml version="1.0" encoding="UTF-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
                           http://www.springframework.org/schema/context
                           http://www.springframework.org/schema/context/spring-context-3.2.xsd
                           http://www.springframework.org/schema/aop
                           http://www.springframework.org/schema/aop/spring-aop-3.2.xsd">
                          
        <!-- MessageBroker Configuration -->                      
    <bean id="widwinMessageBroker" class="org.springframework.flex.core.MessageBrokerFactoryBean"/>
 
    <bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"
            p:mappings="/*=widwinMessageBroker"/>
       
    <bean class="org.springframework.flex.servlet.MessageBrokerHandlerAdapter"/>                                            
                          
    <!-- Properties Configuration -->
        <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
                <property name="locations">
                        <list>
                                <value>classpath*:resources/properties/**/*.properties</value>
                        </list>
                </property>
        </bean>
   
    <!-- MyBatis Configuration -->
        <bean id="sqlSessionFactoryBean" class="org.mybatis.spring.SqlSessionFactoryBean">
                <property name="configLocation">
                        <value>/WEB-INF/configs/mybatis-config.xml</value>
                </property>
                <property name="dataSource" ref="dataSource" />
                <property name="mapperLocations" value="classpath*:resources/mappers/**/*.xml" />
        </bean>
       
        <bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate"> 
                <constructor-arg index="0" ref="sqlSessionFactoryBean" />
        </bean>
       
    <!-- DataSource Configuration -->
        <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
                <property name="driverClassName" value="${jdbc.widwin.driverClassName}"/>
                <property name="url" value="${jdbc.widwin.url}"/>
                <property name="username" value="${jdbc.widwin.username}"/>
                <property name="password" value="${jdbc.widwin.password}"/>
        </bean>

        <!-- Transaction Configuration -->
        <bean id="transactionProxy" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" abstract="true">
                <property name="transactionManager">
                        <bean class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
                                <property name="dataSource" ref="dataSource"/>
                        </bean>
                </property>
                <property name="transactionAttributes">
                        <props>
                                <prop key="insert*">PROPAGATION_REQUIRED</prop>
                                <prop key="update*">PROPAGATION_REQUIRED</prop>
                                <prop key="*">PROPAGATION_REQUIRED,readOnly</prop>
                        </props>
                </property>
        </bean>
       
        <!-- Common Logger Configuration -->
        <aop:aspectj-autoproxy/>
        <bean id="commonLogger" class="test.widwin.common.CommonLogger"/>
       
        <!-- <bean id="nativeJdbcExtractor" class="org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor"/>
       
        <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
                <property name="dataSource">
                        <ref local="dataSource"/>
                </property>
                <property name="nativeJdbcExtractor">
                        <ref local="nativeJdbcExtractor"/>
                </property>
        </bean> -->
</beans>

properties configuration에서 반드시 classpath*를 붙여주어야한다. 상대경로로 찾기때문에 안붙여주면 찾지 못한다.

[jdbc.test.properties]

#jdbc.widwin.driverClassName= oracle.jdbc.OracleDriver
jdbc.widwin.driverClassName=net.sf.log4jdbc.DriverSpy

#jdbc.widwin.url=jdbc:oracle:thin:@xxx.xxx.x.x:1521:TEST
jdbc.widwin.url=jdbc:log4jdbc:oracle:thin:@xxx.xxx.x.x:1521:TEST
jdbc.widwin.username=TEST
jdbc.widwin.password=test

slf4j를 사용하면 driverClassName과 url에 log4jdbc를 끼어넣어야 함.(xxx 를 아이피로 바꿔주면 됨)

[bean-remoting-destination.xml]

<?xml version="1.0" encoding="UTF-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:flex="http://www.springframework.org/schema/flex"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
                           http://www.springframework.org/schema/context
                           http://www.springframework.org/schema/context/spring-context-3.2.xsd
                           http://www.springframework.org/schema/flex
                           http://www.springframework.org/schema/flex/spring-flex-1.5.xsd">
                          
        <!--         <context:annotation-config/>                            -->
        <context:component-scan base-package="test.widwin.blogics.board"/>                
        
    <bean class="test.widwin.blogics.board.BoardController">
                <flex:remoting-destination destination-id="BoardRO" message-broker="widwinMessageBroker"/>
        </bean>
 
</beans>

<context:component-scan... 이 있으면 <bean에 class를 설정하지 않아도 됨. destination에 message-broker 꼭 설정해줘야 함. remoting-config.xml 파일은 관리안함.

[mybatis-config.xml]

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">

<configuration>
        <!-- <environments default="development">
                <environment id="development">
                        <transactionManager type="JDBC"/>
                        <dataSource type="POOLED">
                                <property name="driver" value="${driver}"/>
                                <property name="url" value="${url}"/>
                                <property name="username" value="${username}"/>
                                <property name="password" value="${password}"/>
                        </dataSource>
                </environment>
        </environments>
       
        <settings>
                <setting name="cacheEnabled" value="true"/>
                <setting name="lazyLoadingEnabled" value="true"/>
                <setting name="multipleResultSetsEnabled" value="true"/>
                <setting name="useColumnLabel" value="true"/>
                <setting name="useGeneratedKeys" value="false"/>
                <setting name="autoMappingBehavior" value="PARTIAL"/>
                <setting name="defaultExecutorType" value="SIMPLE"/>
                <setting name="defaultStatementTimeout" value="25000"/>
                <setting name="safeRowBoundsEnabled" value="false"/>
                <setting name="mapUnderscoreToCamelCase" value="false"/>
                <setting name="localCacheScope" value="SESSION"/>
                <setting name="jdbcTypeForNull" value="OTHER"/>
                <setting name="lazyLoadTriggerMethods" value="equals,clone,hashCode,toString"/>
        </settings> -->
       
        <!-- <mappers>
                <mapper resource="resources/mappers/BoardMapper.xml"/>
        </mappers> -->
       
        <typeAliases>
                <typeAlias alias="Board" type="test.widwin.blogics.board.vo.BoardBean"/>
        </typeAliases>
       
</configuration>

<mappers>부분을 주석을 풀어서 관리해도 되나 web-application-config.xml에서 mapperLocations를 *로 잡아주었으므로

따로 관리하지 않아도 된다.

[TEST.mxml]

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
                           xmlns:s="library://ns.adobe.com/flex/spark"
                           xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600">
       
        <fx:Script>
                <![CDATA[
                        import mx.collections.ArrayCollection;
                        import mx.controls.Alert;
                        import mx.rpc.events.FaultEvent;
                        import mx.rpc.events.ResultEvent;
                       
                        import test.widwin.modules.board.vo.BoardVO;
                        import test.widwin.utils.RemoteObjectUtil;
                       
                        private function test2():void{
                                RemoteObjectUtil.doMethod("BoardRO", "getBoardList", getBoardListRstHdlr, [1]);
                        }
                       
                        private function insertBoard():void{
                                var vo:BoardVO = new BoardVO();
                                vo.name = tiName.text;
                                vo.title = tiTitle.text;
                                vo.description = tiDescription.text;
                                vo.pass = tiPass.text;
                                RemoteObjectUtil.doMethod("BoardRO", "insertBoard", insertBoardRstHdlr, [vo]);
                        }
                       
                        private function getBoardListRstHdlr(evt:ResultEvent):void{
                                adg.dataProvider = evt.result as ArrayCollection;
                        }
                       
                        private function insertBoardRstHdlr(evt:ResultEvent):void{
                                Alert.show("등록 성공");
                        }
                       
                        private function faultHdlr(evt:FaultEvent):void{
                                Alert.show(evt.fault.message.toString());
                        }
                ]]>
        </fx:Script>
       
        <fx:Declarations>
               
        </fx:Declarations>
       
        <s:layout>
                <s:VerticalLayout/>
        </s:layout>
       
        <s:Button label="test" click="test2()"/>
       
        <mx:AdvancedDataGrid id="adg">
                <mx:columns>
                        <mx:AdvancedDataGridColumn headerText="이름" dataField="name"/>
                        <mx:AdvancedDataGridColumn headerText="제목" dataField="title"/>
                        <mx:AdvancedDataGridColumn headerText="내용" dataField="description"/>
                </mx:columns>
        </mx:AdvancedDataGrid>
       
        <s:Form id="frm" defaultButton="{btnIns}">
                <s:FormHeading label="게시판" backgroundColor="haloSilver" />
                <s:FormItem sequenceLabel="i)" label="이름:" required="true">
                        <s:TextInput id="tiName" maxChars="64" />
                </s:FormItem>
                <s:FormItem sequenceLabel="ii)" label="제목:">
                        <s:TextInput id="tiTitle" maxChars="64" />
                </s:FormItem>
                <s:FormItem sequenceLabel="iii)" label="내용:" required="true">
                        <s:TextInput id="tiDescription" maxChars="32" />
                </s:FormItem>
                <s:FormItem sequenceLabel="iv)" label="비밀번호:" required="true">
                        <s:TextInput id="tiPass" maxChars="32" displayAsPassword="true" />
                </s:FormItem>
                <s:FormItem>
                        <s:Button id="btnIns" label="등록" click="insertBoard()" />
                </s:FormItem>
        </s:Form>

</s:Application>

[BoardVO.as]

package test.widwin.modules.board.vo
{

         [RemoteClass(alias="test.widwin.blogics.board.vo.BoardBean")]        
        public class BoardVO
        {
                public var board_code:int;
                public var registration_date:String;
                public var name:String;
                public var title:String;
                public var description:String;       
                public var email:String;       
                public var homepage:String;       
                public var ip:String;        
                public var pass:String;       
                public var pos:int;       
                public var hit:int;
                public var file_yn:String;       
                public var depth:int;
                public var is_delete:String;
                public var created_timestamp:Date;
                public var creator_code:String;
                public var updated_timestamp:Date;
                public var updater_code:String;
                public var total_row:int;
                public var page:int;
        }
}

[BoardController.java]

package test.widwin.blogics.board;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;

import test.widwin.blogics.board.service.IBoardService;
import test.widwin.blogics.board.vo.BoardBean;

@Controller
public class BoardController {
//        final Logger logger = LoggerFactory.getLogger(BoardController.class);
       
        @Autowired
        private IBoardService iBoardService;
       
        public List<BoardBean> getBoardList(int pageView){
                return iBoardService.getBoardList(pageView);
        }
       
        public int insertBoard(BoardBean boardBean){
                return iBoardService.insertBoard(boardBean);
        }
       
}

[IBoardService.java]

package test.widwin.blogics.board.service;

import java.util.List;

import test.widwin.blogics.board.vo.BoardBean;

public interface IBoardService {
        public List<BoardBean> getBoardList(int pageView);
       
        public int insertBoard(BoardBean boardBean);

}

[BoardServiceImpl.java]

package test.widwin.blogics.board.service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import test.widwin.blogics.board.dao.BoardDao;
import test.widwin.blogics.board.vo.BoardBean;

@Service("iBoardService")
public class BoardServiceImpl implements IBoardService {
       
        @Autowired
        private BoardDao boardDao;
       
        @Override
        public List<BoardBean> getBoardList(int pageView) {
                return boardDao.getBoardList(pageView);
        }

        @Override
        public int insertBoard(BoardBean boardBean) {
                return boardDao.insertBoard(boardBean);
        }
       
}

[BoardDao.java]

package test.widwin.blogics.board.dao;

import java.util.List;

import org.mybatis.spring.support.SqlSessionDaoSupport;
import org.springframework.stereotype.Repository;

import test.widwin.blogics.board.vo.BoardBean;

@Repository("boardDao")
public class BoardDao extends SqlSessionDaoSupport{
//        @Resource(name="sqlSessionTemplate")
//        private SqlSession sessionTemplate;
       
        public List<BoardBean> getBoardList(int pageView){
//                IBoardMapper iBoardMapper = sessionTemplate.getMapper(IBoardMapper.class);
//                return iBoardMapper.getBoardList(pageView);
                return getSqlSession().selectList("test.widwin.blogics.board.dao.IBoardMapper.getBoardList", pageView);
        }
       
        public int insertBoard(BoardBean boardBean){
                return getSqlSession().insert("test.widwin.blogics.board.dao.IBoardMapper.insertBoard", boardBean);
        }
       
}

신기한게 내부적으로 구현이 되있는진 몰라도 패키지 인터페이스명.메소드 이름하고 BoardMapper.xml 에서 같은 인터페이스이름으로 namespace를 정의하면 된다.

[IBoardMapper.java]

package test.widwin.blogics.board.dao;

import java.util.List;

import test.widwin.blogics.board.vo.BoardBean;

public interface IBoardMapper {
        public List<BoardBean> getBoardList(int pageView);

        public int insertBoard(BoardBean boardBean);
       
}

[BoardMapper.xml]

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<mapper namespace="test.widwin.blogics.board.dao.IBoardMapper">
        <select id="getBoardList" parameterType="int" resultType="Board">
                SELECT *
            FROM (SELECT BOARD.* ,ROWNUM AS RNUM ,FLOOR(((ROWNUM-1)/15)+1) AS PAGE
                     ,COUNT(*) OVER() AS TOTAL_ROW
                FROM (SELECT *
                      FROM BOARD
                      ORDER BY BOARD_CODE DESC) BOARD)                                    
            WHERE PAGE = #{pageView}
            ORDER BY POS ASC      
        </select>
       
        <insert id="insertBoard" parameterType="Board">
                INSERT INTO BOARD(BOARD_CODE, REGISTRATION_DATE, NAME, TITLE, DESCRIPTION, PASS, IP)
                VALUES((SELECT TRIM(NVL(MAX(BOARD_CODE + 1),1)) FROM BOARD), '201212', #{name}, #{title}, #{description}, #{pass}, '192.168.0.9')
        </insert>
</mapper>

namespace가 인터페이스랑 같아야한다.

[log4j.xml] log4j.properties로 관리해도 됨(log4j.xml이 가독성도 좋고 관리가 용이함)

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

<!-- An example log4j configuration xml file for log4jdbc -->
<!-- Logging levels are:                                  -->
<!-- DEBUG < INFO < WARN < ERROR < FATAL                  -->

<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">

  <appender name="stdout-appender" class="org.apache.log4j.ConsoleAppender">
    <layout class="org.apache.log4j.PatternLayout">
      <param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} %5p %c{1}: %m%n"/>
    </layout>
  </appender>

  <appender name="sql-appender" class="org.apache.log4j.FileAppender">
    <param name="File" value="./logs/sql.log"/>
    <param name="Append" value="false"/>
    <layout class="org.apache.log4j.PatternLayout">
      <param name="ConversionPattern" value="-----&gt; %d{yyyy-MM-dd HH:mm:ss.SSS} &lt;%t&gt; %m%n%n"/>
    </layout>
  </appender>

  <appender name="sql-timing-appender" class="org.apache.log4j.FileAppender">
    <param name="File" value="./logs/sqltiming.log"/>
    <param name="Append" value="false"/>
    <layout class="org.apache.log4j.PatternLayout">
      <param name="ConversionPattern" value="-----&gt; %d{yyyy-MM-dd HH:mm:ss.SSS} %m%n%n"/>
    </layout>
  </appender>

  <appender name="jdbc-appender" class="org.apache.log4j.FileAppender">
    <param name="File" value="./logs/jdbc.log"/>
    <param name="Append" value="false"/>
    <layout class="org.apache.log4j.PatternLayout">
      <param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} %m%n"/>
    </layout>
  </appender>

  <appender name="jdbc-connection" class="org.apache.log4j.FileAppender">
    <param name="File" value="./logs/connection.log"/>
    <param name="Append" value="false"/>
    <layout class="org.apache.log4j.PatternLayout">
      <param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} %m%n"/>
    </layout>
  </appender>

  <!--
       The Following 5 logs can be turned on and off while the server is running
       LIVE in order to trace the SQL and/or all JDBC coming out of the application.

       To turn a log on, set the level value to INFO or DEBUG (to see class name and
       line number information in the log)  The DEBUG setting is much more inefficient
       but the output is much more useful.

       To turn off JDBC logging completely, you must set all 5 logs to a level higher
       than ERROR (FATAL is suggested.)
  -->

  <!-- log SQL (pre-execution) plus exceptions caused by SQL -->
  <logger name="jdbc.sqlonly" additivity="false">
    <level value="debug"/>
    <appender-ref ref="sql-appender"/>
  </logger>

  <!-- log SQL with timing information, post execution -->
  <logger name="jdbc.sqltiming" additivity="false">
    <level value="debug"/>
    <appender-ref ref="stdout-appender"/>
<!--     <appender-ref ref="sql-timing-appender"/> -->
  </logger>

  <!-- only use the two logs below to trace ALL JDBC information,
       NOTE:  This can be very voluminous!  -->

  <!-- log all jdbc calls except ResultSet calls -->
  <logger name="jdbc.audit" additivity="false">
    <level value="fatal"/>
    <appender-ref ref="jdbc-appender"/>
  </logger>

  <!-- log the jdbc ResultSet calls -->
  <logger name="jdbc.resultset" additivity="false">
    <level value="fatal"/>
    <appender-ref ref="jdbc-appender"/>
  </logger>
 
  <!-- log connection open/close events and dump of all open connection numbers -->
  <logger name="jdbc.connection" additivity="false">
    <level value="fatal"/>
    <appender-ref ref="connection-appender"/>
  </logger>

  <!-- this log is for internal debugging of log4jdbc, itself -->
  <!-- debug logging for log4jdbc itself -->
  <logger name="log4jdbc.debug" additivity="false">
    <level value="debug"/>
    <appender-ref ref="stdout-appender"/>
  </logger>

  <!-- by default, log everything to the console with a level of WARN or higher -->
  <root>
    <level value="debug"/>
    <appender-ref ref="stdout-appender"/>
  </root>
</log4j:configuration>

[applicationContext.xml]

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:flex="http://www.springframework.org/schema/flex"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
                           http://www.springframework.org/schema/context
                           http://www.springframework.org/schema/context/spring-context-3.2.xsd
                           http://www.springframework.org/schema/flex
                           http://www.springframework.org/schema/flex/spring-flex-1.5.xsd">
</beans>

리스너를 따로 달아줬어도 applicationContext.xml은 WEB-INF/밑에 위치하여야 함.

[service-config.xml]

<?xml version="1.0" encoding="UTF-8"?>
<services-config>

    <services>
        <service-include file-path="remoting-config.xml" />
        <service-include file-path="proxy-config.xml" />
        <service-include file-path="messaging-config.xml" />    
        <default-channels>
           <channel ref="my-amf"/>
        </default-channels>       
    </services>

    <security>
        <login-command class="flex.messaging.security.TomcatLoginCommand" server="Tomcat"/>
        <!-- Uncomment the correct app server
        <login-command class="flex.messaging.security.TomcatLoginCommand" server="JBoss">
                <login-command class="flex.messaging.security.JRunLoginCommand" server="JRun"/>       
        <login-command class="flex.messaging.security.WeblogicLoginCommand" server="Weblogic"/>
        <login-command class="flex.messaging.security.WebSphereLoginCommand" server="WebSphere"/>
        -->

        <!--
        <security-constraint id="basic-read-access">
            <auth-method>Basic</auth-method>
            <roles>
                <role>guests</role>
                <role>accountants</role>
                <role>employees</role>
                <role>managers</role>
            </roles>
        </security-constraint>
         -->
    </security>

    <channels>

        <channel-definition id="my-amf" class="mx.messaging.channels.AMFChannel">
            <endpoint url="http://{server.name}:{server.port}/{context.root}/messagebroker/amf" class="flex.messaging.endpoints.AMFEndpoint"/>
        </channel-definition>

        <channel-definition id="my-secure-amf" class="mx.messaging.channels.SecureAMFChannel">
            <endpoint url="https://{server.name}:{server.port}/{context.root}/messagebroker/amfsecure" class="flex.messaging.endpoints.SecureAMFEndpoint"/>
            <properties>
                <add-no-cache-headers>false</add-no-cache-headers>
            </properties>
        </channel-definition>

        <channel-definition id="my-polling-amf" class="mx.messaging.channels.AMFChannel">
            <endpoint url="http://{server.name}:{server.port}/{context.root}/messagebroker/amfpolling" class="flex.messaging.endpoints.AMFEndpoint"/>
            <properties>
                <polling-enabled>true</polling-enabled>
                <polling-interval-seconds>4</polling-interval-seconds>
            </properties>
        </channel-definition>

        <!--
        <channel-definition id="my-http" class="mx.messaging.channels.HTTPChannel">
            <endpoint url="http://{server.name}:{server.port}/{context.root}/messagebroker/http" class="flex.messaging.endpoints.HTTPEndpoint"/>
        </channel-definition>

        <channel-definition id="my-secure-http" class="mx.messaging.channels.SecureHTTPChannel">
            <endpoint url="https://{server.name}:{server.port}/{context.root}/messagebroker/httpsecure" class="flex.messaging.endpoints.SecureHTTPEndpoint"/>
            <properties>
                <add-no-cache-headers>false</add-no-cache-headers>
            </properties>
        </channel-definition>
        -->
    </channels>

    <logging>
        <target class="flex.messaging.log.ConsoleTarget" level="Error">
            <properties>
                <prefix>[BlazeDS] </prefix>
                <includeDate>false</includeDate>
                <includeTime>false</includeTime>
                <includeLevel>false</includeLevel>
                <includeCategory>false</includeCategory>
            </properties>
            <filters>
                <pattern>Endpoint.*</pattern>
                <pattern>Service.*</pattern>
                <pattern>Configuration</pattern>
            </filters>
        </target>
    </logging>

    <system>
        <redeploy>
            <enabled>false</enabled>
            <!--
            <watch-interval>20</watch-interval>
            <watch-file>{context.root}/WEB-INF/flex/services-config.xml</watch-file>
            <watch-file>{context.root}/WEB-INF/flex/proxy-config.xml</watch-file>
            <watch-file>{context.root}/WEB-INF/flex/remoting-config.xml</watch-file>
            <watch-file>{context.root}/WEB-INF/flex/messaging-config.xml</watch-file>
            <watch-file>{context.root}/WEB-INF/flex/data-management-config.xml</watch-file>
            <touch-file>{context.root}/WEB-INF/web.xml</touch-file>
             -->
        </redeploy>
    </system>

</services-config>

<default-channels 꼭 달아주어야 함.

BoardRO destination을 못 찾을때

[.flexProperties]

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<flexProperties enableServiceManager="false" flexServerFeatures="4" flexServerType="8" flexWarLocation="C:/자료/교육시이트/blazeds-bin-4.0.0.14931/blazeds.war" serverContextRoot="/TEST" serverRoot="C:/testWorkspace/TEST/WebContent" serverRootURL="http://localhost:8080/TEST" toolCompile="true" useServerFlexSDK="false" version="2"/>

serverContextRoot가 /WebContent로 잡혀있는데 꼭 맞는 contextRoot 바꿔줘야 함(여기서는 /TEST)

flex bug report에 기재되있음 http://bugs.adobe.com/jira/browse/FB-20894

How do you set focus in Flash ActionScript 3 (AS3)?

Answer

Use the stage focus method:

stage.focus = object;

Source Code

import flash.text.TextField;
import flash.text.TextFieldType;
import fl.controls.Button;

var exampleTextField:TextField = new TextField();
exampleTextField.width = 100;
exampleTextField.height = 20;
exampleTextField.x = 50;
exampleTextField.y = 20;
exampleTextField.type = TextFieldType.INPUT;
exampleTextField.border = true;
addChild(exampleTextField);

var focusInButton:Button = new Button();
focusInButton.label = "Focus";
focusInButton.width = 80;
focusInButton.height = 20;
focusInButton.x = 10;
focusInButton.y = 70;
addChild(focusInButton);

var focusOutButton:Button = new Button();
focusOutButton.label = "Focus Out";
focusOutButton.width = 80;
focusOutButton.height = 20;
focusOutButton.x = 110;
focusOutButton.y = 70;
addChild(focusOutButton);

focusInButton.addEventListener(MouseEvent.MOUSE_UP, function(){ 
  stage.focus = exampleTextField;
});
focusOutButton.addEventListener(MouseEvent.MOUSE_UP, function(){ 
  stage.focus = null;
});

Working with States in Flex 4
by Frank Sommers
September 16, 2009

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Interested in Flex graphics? Check out the new book Flex 4 Fun by Chet Haase, available as a PrePrint™ from Artima Press.

Summary
Flex 4's new syntax simplifies working with application states. This article provides a tutorial introduction into UI state management with Flex 4, and includes a complete example.

Stateless Web applications aim to store as little state on the server as possible. Reducing, or even eliminating, reliance on server-side state makes it easier to implement a scalable infrastructure, at least in principle.

At the same time, only the simplest Web applications can function completely without state. Dispatching a request to an online weather reporting service may work in a purely stateless fashion, but more sophisticated applications must keep track of where a user is in a complex data entry process, possible data validation errors, and so on. Data-intensive applications may also need to cache a user's frequently accessed data in order to reduce response time.

Client-Side State

Instead of storing state data on the server, rich-client applications may choose to store such information on the client. A key benefit of rich-client frameworks is that they provide APIs and programming language constructs that make it easier to work with application state on the client. In addition to client-side collections APIs and language support for data processing, rich-client frameworks typically offer high-level constructs to manage application state related to display logic as well.

Consider, for example, a sign-in component typical of many Web applications: A user is presented with text input boxes to enter a user name and a password, as well as a button to initiate the sign-in. A login box may also provide a handy way for the user to create a new account. If the user chooses to register a new account, another view is presented with text boxes for additional information, such as first and last names, and so forth:

Click on "Need to register?" to toggle between UI states. To view the source code, right-click or control-click on the application.

In a traditional, server-generated HTML user interface, the server may return an entirely newly rendered page when a user chooses to register instead of signing in. By contrast, a rich-client can affect the change in the user interface entirely on the client side, without interaction from the server.

The simplest way to code that is to write display logic that inserts and removes new labels and text boxes in the UI at runtime, for instance, by modifying the UI's DOM in the browser. More sophisticated rich-client frameworks, however, provide a much handier abstraction to accomplish the same goal: UI states.

UI States in Flex

A UI state is the set of all components and component properties in effect in a component at any given point in time. Multiple UI states can be associated with a component: Switching from one state to another causes the rich-client runtime to add, remove, or modify components based on the differences between states. The login form, for instance, could have "login" and "register" states: The register state defines additional input boxes, changes the label of the button component from "Sign in" to "Register", and also causes the button click to invoke a register() method instead of signin().

In Flex, defining and working with application states has been possible since the 2.0 version of the Flex SDK. In Flex versions 2 and 3, states were defined inside a states array in an MXML document; inside each state definition, in turn, were declarations of what should be added, removed, or modified, related to some base state. It was also possible to build one state on another.

 

<?xml version="1.0" encoding="utf-8"?>
<mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml"> 

  <mx:Script>
      <![CDATA[
            private function signin():void {
                // Implementation of signin
            }

            private function register():void {
                // Implementation of register
            }
        ]]>
  </mx:Script>

  <mx:states>

    <mx:State name="Register">        

        <mx:AddChild relativeTo="{loginForm}" position="lastChild" creationPolicy="all">
            <mx:FormItem id="frmPasswordConfirm" label="Confirm:">
                <mx:TextInput id="passwordConfirm" displayAsPassword="true"/>
            </mx:FormItem>        
        </mx:AddChild>

        <mx:AddChild relativeTo="{loginForm}" position="lastChild">
            <mx:FormItem label="First name:" id="frmFirstName">
                <mx:TextInput id="firstName" width="220"/>
            </mx:FormItem>
        </mx:AddChild>

        <mx:AddChild relativeTo="{loginForm}" position="lastChild">            
            <mx:FormItem label="Last name:" id="frmLastName">
                <mx:TextInput id="lastName" width="220"/>
            </mx:FormItem>
        </mx:AddChild>

        <mx:AddChild relativeTo="{loginButton}" position="after">
            <mx:LinkButton label="Return to login" click="setCurrentUIState()"/>
        </mx:AddChild>            

        <mx:RemoveChild target="{registerLink}"/>            

        <mx:SetProperty target="{loginLabel}" name="text" value="Create a new account:"/>    
        <mx:SetProperty target="{loginButton}" name="enabled" value="false"/>
        <mx:SetProperty target="{loginButton}" name="label" value="Register"/>
            
     </mx:State>        

  </mx:states>
    
 <mx:Label text="Sign In:" 
            fontWeight="bold" paddingLeft="12" fontSize="14" 
            id="loginLabel" width="100%"/>
        
        <mx:Form id="loginForm" width="100%">

            <mx:FormItem label="Email:" id="frmEmail">
                <mx:TextInput id="email" width="220"/>
            </mx:FormItem>            

            <mx:FormItem label="Password:" id="frmPassword">
                <mx:TextInput id="password" displayAsPassword="true" width="220"/>
            </mx:FormItem>        
        </mx:Form>

        <mx:CheckBox id="rememberMe" label="Remember me on this computer"    
            paddingLeft="77" selected="true"/>

        <mx:ControlBar width="100%"    paddingLeft="84">
            <mx:Button label="Sign in" id="loginButton" click="signin()" enabled="false"/>            
            <mx:LinkButton label="Need to Register?" id="registerLink"
                click="currentState='Register'"/>            
        </mx:ControlBar>
</mx:VBox>

Listing 1: Login box with Flex 3

In the above Flex 3.0 implementation, AddChild and RemoveChild tags indicate that the runtime should add or remove child components, respectively, in the register state. The SetProperty tag, in turn, changes the button's label to "Register," and the SetEventHandler tag ensures that a register() method is invoked when the UI is the register state. Clicking on the LinkButton component toggles between the signin and register states.

While the Flex 2 and 3 state syntax works well, adding and removing components is rather cumbersome: For instance, you have to specify where new components are to be added apart from the new components' parents. UI components supporting a large number of states end up becoming unwieldy, with significant portions of related UI logic scattered across a large MXML file.

Flex 4's State Improvements

To simplify state definition, Flex 4 introduces a new states syntax. Although the various component states are still declared inside the states tag, the definition of each state is specified inline. To see how that works, consider the Flex 4 implementation of the login component. To make the Flex 4 implementation mirror the Flex 3 version as closely as possible, we didn't define separate component and skin files, a Flex 4 best practice:

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" 
    xmlns:s="library://ns.adobe.com/flex/spark" 
    xmlns:mx="library://ns.adobe.com/flex/halo">
	
    <fx:Script>
        <![CDATA[
            private function signin(): void {
                 // Implementation of signin 
            }

            private function register(): void {
                // Implementation of register
            }
        ]]>
    </fx:Script>
	
    <s:states>
        <s:State name="signin"/>
        <s:State name="register"/>
    </s:states>
	
    <s:Group id="mainGroup">
        <s:layout>
            <s:VerticalLayout/>
        </s:layout>
		
    <mx:Label text="Sign in:" fontWeight="bold" paddingLeft="12" fontSize="14" id="loginLabel" width="100%"/>
		
    <mx:Form id="loginForm" width="100%" paddingTop="3" paddingBottom="3">

        <mx:FormItem label="First name:" includeIn="register" id="firstNameItem" alpha="0.0">
            <s:TextInput id="firstName" width="220"/>
        </mx:FormItem>

        <mx:FormItem label="Last name:" includeIn="register" id="lastNameItem" alpha="0.0">
            <s:TextInput id="lastName" width="220"/>
        </mx:FormItem>

        <mx:FormItem label="Email:" id="emailItem">
            <s:TextInput id="email" width="220"/>			
        </mx:FormItem>

        <mx:FormItem label="Password:" id="passwordItem">
            <s:TextInput id="password" displayAsPassword="true" width="220"/>
        </mx:FormItem>

        <mx:FormItem label="Confirm:" includeIn="register" id="confirmItem" alpha="0.0">
             <s:TextInput id="passwordConfirmation" displayAsPassword="true" width="220"/>			
        </mx:FormItem>
    </mx:Form>

    <s:Group>
        <s:layout>
            <s:HorizontalLayout paddingLeft="100"/>
        </s:layout>
        <s:Button label="Sign in" label.register="Register" id="loginButton" 
            enabled="true" click.signin="signin()" click.register="register()"/>
			
        <mx:LinkButton label="Need to register?" 
            click="currentState = 'register'" includeIn="signin"/>
        <mx:LinkButton label="Return to signin"
            click="currentState = 'signin'" includeIn="register"/>
     </s:Group>
		
    <mx:CheckBox id="rememberMe" label="Remember me on this computer" paddingLeft="110"/>
 </s:Group>
</s:Application>

Listing 2: Login box with Flex 4 state syntax

Instead of AddChild and RemoveChild methods, components that should be visible in the register state only are added an includeIn="register" tag. You can specify a comma-separated list of state names for the includeIn tag. Flex 4 also provides an excludeFrom tag, if you need to declare what states a component should be removed from. This new syntax allows you to declare components in place, inside the parent.

Properties can similarly be set inline using a new dot-separated syntax. For example, the Button component's label property is defined as follows:

... label="Sign in" label.register="Register" 

This tells Flex to set the button's label property to "Register" in the register state, and to "Sign in" in other states (the default). And listeners can be declared similarly: When the component is in the register state, the register() method is invoked on a button click, otherwise the signin() method is called:

click="signin()" click.register="register()"

The new component syntax makes it much easier to define sophisticated components with relatively straightforward, declarative code. The Flex 4 component states syntax also supports state groups as well as the ability to assign a new parent to a component. It is important to note that the new syntax only impacts MXML declarations—which is what the Flex compiler uses to generate ActionScript code. States can be defined in ActionScript as well, but that syntax does not change in Flex 4.

Flex gives you convenient ways not only to define component states, but also to specify transitions between states. To make the transition between the signin and register states smoother, this example includes a transition effect between those states. A forthcoming Artima article will describe Flex 4 transitions in greater detail.

Share Your Opinion

Have an opinion on Flex 4's states syntax? Discuss this article in the Articles Forum topic, Working with States in Flex 4.

Resources

Adobe's Flash Builder 4
http://labs.adobe.com/technologies/flashbuilder4

Flex 4 SDK
http://opensource.adobe.com/wiki/display/flexsdk/Flex+SDK

Gumbo Project
http://opensource.adobe.com/wiki/display/flexsdk/Gumbo

Flex.org
http://www.flex.org

About the Authors

Frank Sommers is Editor-in-Chief of Artima.

 

 

BlazeDS 와 스프링(Spring) 연동하기

 

출처 : http://youthgonewild.co.kr/category/FLEX

 

blazeds-spring-beta1.jar

BlazeDS를 이용하여 Remote Object Service를 이용할 때 스프링과 연동할 수는 없을까 라는 의문을 가지고
자료를 찾아보았습니다. 역시 이미 연동해서 사용하는 방법이 있더군요

다음의 remoting-config.xml 파일을 봅시다.

일반적인 destination을 정의하는 부분과 다릅니다. 바로 <factory>라는 부분인데요, springfactory 라는
새로운 factory를 정의해서 스프링과 remote object를 연결시실수 있습니다.
그러면 springfactory 가 정의된 부분이 있어야 겠죠?

바로 services-config.xml 파일에 정의합니다.

위의 내용이 springfactory를 정의한 부분입니다.
이제 이 factory를 통해서 스프링과 remote object가 연결됩니다.
그러면 flex.messaging.factory.SpringFactory 는 원래 flex package에 존재하는 클래스일까요?
그렇지 않습니다. 스프링과의 연동을 위해 따로 제작된 클래스죠. 저도 외국 사이트에서 다운로드 했습니다.
첨부파일로 올리니 다운 받아서 lib에 등록해서 사용하시면 됩니다..

remoting-config.xml 에서 source로 설정되어 있는 simpleLoadDao도 마저 살펴봅시다.
스프링의 bean설정파일인 applicationContext.xml 파일에 등록되어 있겠죠.

applicationContext.xml
이렇게 설정이 되면 Remote Object로 바로 스프링의 DI(Dependency Injection)를 이용하는 bean을 
사용할수가 있게 됩니다. ( iBatis를 이용하고 있어서 iBatis에 대한 경험이 없으시면 약간 이해하기
힘들수도 있겠네요 )

여기까지 Remote Object로 스프링 bean을 연동해서 사용하는 방법에 대해서 알아보았습니다.
Remote Object로 스프링의 강력한 DI를 바로 사용할 수 있다는 건 대단한 장점이죠.

참고로 AOP도 Remote Object 사용시 제대로 동작합니다. ( 테스트 해 보았죠 )

스프링과의 연동을 생각하셨던 분들에게 도움이 되셨기를...

 

출처 : http://lng1982.tistory.com/133

FTP 모듈을 사용하게 될 일이 생겨 예전에 만들었던 FTP 프로그램을 메이븐 프로젝트로 옮기게 되었다. 

내가 만든 FTP 모듈은 NetComponents-1.3.8.jar 라이브러리를 필요로 하는데 메이븐 중앙 리포지토리에서는 해당 라이브러리를 관리 안하고 있었다.

결국 아래와 같은 명령어를 이용하여 .m2\repository 디렉토리에 NetComponents-1.3.8.jar를 추가하여 문제를 해결 할 수 있었다.

빨간색 글씨 부분을 상황에 맞게 변경해 주면 되고, 명령어를 실행하면 .m2\repository 경로에 class 파일이 install 된다.

NetComponents-1.3.8.jar

 

출처 : http://slothink.tistory.com/m/post/view/id/74

 

maven 의 assmbly 기능을 이용해서 단일 dependency 로 만들었을 경우(jar-with-dependencies 사용)에 만들어진 jar 파일로 실행하면 spring.scheas 파일들이 중복되는 오류가 발생한다.

해당 이슈에 대하여서 Spring JIRA 에 등록되어 있다. http://jira.codehaus.org/browse/MASSEMBLY-360

여하튼, 해결 방법은 assembly:assembly 를 시행할 프로젝트의 리소스 폴더에 META-INF 하위로 스프링 스키마 파일들을 복사해놓고 assembly 시키는 것이다.

예를 들어
디렉터리 구조
src/main/resources/META-INF/spring.handlers
src/main/resources/META-INF/spring.schemas

console>mvn assembly:assembly

하면 된다. 스키마 파일들은 스프링 jar 파일들을 풀면 구할 수 있다.

 

출처 : http://softworld.tistory.com/entry/Flex-4Blazeds-Spring-%EC%84%A4%EC%A0%95-%EC%99%84%EB%A3%8C%EB%90%9C-war

 

blazeds-spring.war

 

blazeds.war

 

Adobe가 제공 다운로드에다가 장난질을 쳐놨넹..

Turnkey안에 spring 설정된 war가 있었는데 지워놓은듯... spring설정시 의존성때문에 잘 되지도 않더만 이걸 지워 놓으면 고생할 사람많겠구만...

LiveCycle Data Services살릴려고 Blazeds는 개발 완전 중단되있고 그나마 남은 Freamwork는 graniteds

우선 제공되는 blazeds + spring 연동 war file을 남겨 본다. Test 결과는 잘 돌아감!!!

blazeds-spring.war

Blazeds Ver.4 + Spring Ver.3.0.1

spring ver.을 최신으로 올려봤지만 의존성때문에 잘 안됨..

blazeds.war

기본 Blazeds ver.4 도 올려 놓는다!

출처 : http://theeye.pe.kr/entry/Flex-BlazeDS-with-Spring-Annotation?category=11

 

 

remotingdestination-annotation.zip

Flex 개발을 하다보면 서버와의 통신을 통해 다양한 방법을 사용할수 있다는 장점을 쉽게 알 수 있습니다.

하지만 안타까운게 Remote Object를 사용하기 위해서는 얼마인지 산출하기도 힘든 비싼 FDS (LCDS)를 구매해야 한다는 장벽이 있었죠.

이 장벽에 막혀 안정성이 확보되지 못한 일부 오픈 소스제품군을 사용하거나 다른 방식의 통신을 사용하여야 했습니다.

하지만 LCDS의 빠른 속도를 보장받을수는 없었죠. 현재 LCDS의 Remote Object 통신 프로토콜은 AMF3 (Action Message Format 3)까지 나왔습니다.

하지만 Adobe에서 BlazeDS라는 이름의 LCDS 무료버젼을 내놓았습니다. 또한 오픈소스로 개발 진행중입니다.

또한 Jeff Vroom 이라는 멋진 분이 Spring ↔ BlazeDS 간 통신할 수 있는 Factory를 개발하였습니다.

관련 정보는 다음을 참고하세요

[ 어도비 기술문서 ]
[ Sewon님 블로그 ]
[ 머드초보님 블로그 ]

하지만 위의 기술 내용들은 Spring Framework를 이용하여 어노테이션 기반으로 개발중이라면 여간 성가시게 만드는 부분이 많지 않은가 싶습니다.

위의 내용도 매우 간단해 지고 쉬워졌지만 BlazeDS도 어노테이션을 이용해 연동할 수 있으면 얼마나 좋을까 생각하게 만들었습니다.

그러던중에 좋은 자료를 발견하였습니다.

1. Spring에서 @RemotingDestination 어노테이션을 사용하기 위해 다음의 라이브러리를 다운받습니다. 여기에는 Jeff Vroom씨가 만든 Spring Factory도 포함하고 있습니다.

[ 다운받으러 가기 ]

2. remotingdestination-annotation.zip 파일을 개발중인 프로젝트의 WEB-INF/lib 디렉토리에 넣어줍니다.

3. BlazeDS의 설정파일인 services-config.xml 에 SpringAutowiringBootStrapService를 등록해 줍니다.

<?xml version="1.0" encoding="UTF-8"?>
<services-config>
    <services>
        <service-include file-path="remoting-config.xml" />
        <service-include file-path="proxy-config.xml" />
        <service-include file-path="messaging-config.xml" />
            <service id="spring-autowiring-bootstrap-service"
                class="flex.contrib.services.SpringAutowiringBootstrapService"/>
        <default-channels>
            <channel ref="my-amf"/>
        </default-channels>
    </services>
 

....

    <factories>
        <factory id="spring" class="flex.contrib.factories.flex.SpringFactory" /> 
    </factories>
</services-config>

SpringAutowiringBootStrapService은 BlazeDS 로딩시에 모든 @RemotingDestination 어노테이션이 포함된 클래스를 등록합니다. 이것은 Spring Factory를 통해 동적으로 Spring의 Bean을 불러다 사용할 수 있음을 뜻합니다. 밑에 추가한 factory의 경우 id는 꼭 spring이어야 합니다.

4. 마지막으로 당신의 서비스 클래스에 @RemotingDestination 어노테이션을 붙여줍니다.

package flex.contrib.samples.mortgage;
 

import org.springframework.beans.factory.annotation.Autowired;
import flex.contrib.stereotypes.RemotingDestination;

@RemotingDestination(destination="mortgageService")
public class Mortgage {
    @Autowired RateFinder rateFinder;
    public void setRateFinder(RateFinder rateFinder) {
        this.rateFinder = rateFinder;
    }

    public double calculate(double amount) {
        int term = 360; // 30 years
        double rate = rateFinder.findRate();
        return (amount*(rate/12)) / (1 - 1 /Math.pow((1 + rate/12), term));
    }
}

5. 물론 Spring에서 component-scan과 annotation-config를 설정해 주는걸 잊지 말자고요.

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
            http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
            http://www.springframework.org/schema/context
            http://www.springframework.org/schema/context/spring-context-2.5.xsd">
 

    <context:annotation-config/>
    <context:component-scan base-package="flex.contrib.samples"/>
</beans>

6. Flex 에서는 다양한 방법의 Remote Object 통신방법으로 서버의 서비스에 직접 접근할 수 있게 됩니다.

var amfChannel:AMFChannel = new AMFChannel("my-amf", "http://localhost/messagebroker/amf");
var channelSet:ChannelSet = new ChannelSet();
channelSet.addChannel(amfChannel);
    
var remoteObject:RemoteObject = new RemoteObject();
remoteObject.channelSet = channelSet;
remoteObject.destination = "mortgageService";
remoteObject.addEventListener(ResultEvent.RESULT, resultHandler);
remoteObject.addEventListener(FaultEvent.FAULT, faultHandler);
remoteObject.calculate(5);

+. @RemotingDestination에서 지정한 destination이 Flex에서 지정하는 destination이 됩니다. 주의할점이 하나 있는데 web.xml의 contextConfigLocation 설정에서 정의한 컨텍스트의 Bean만 가져올 수 있습니다.

참고자료 : http://marceloverdijk.blogspot.com/2008/01/code-by-convention-with-flex-and-spring.html

출처 : http://lahuman.tistory.com/55

 

주요 몇가지 소스를 간단히 소개 하면,

1. /WEB-INF/web.xml

2. /WEB-INF/flex/services-config.xml

3. application-context.xml

위 예제를 보면 Spring MVC를 이용해서 flex BlazeDS를 호출 한다.

아래 파일을 찬찬히 봐라!

시스템 환경

BlazeDS 4.0.x

Spring 3.0.x

SBI 1.3 or 1.5

 

Webapplicationcontext.xml에서 <flex-remoting> 태그 사용시 발생하는 오류

예)

    <bean id="SimpleExampleService2" class="com.mydomain.data.SimpleExample">

        <flex:remoting-destination/>

    </bean>

 

오류메시지

SEVERE: Context initialization failed

org.springframework.beans.factory.CannotLoadBeanClassException: Error loading class [org.springframework.flex.core.MessageInterceptionAdvice] for bean with name 'org.springframework.flex.core.MessageInterceptionAdvice#0' defined in null: problem with class file or dependent class; nested exception is java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor

    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1211)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:568)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getType(AbstractBeanFactory.java:523)

    at org.springframework.flex.config.RemotingAnnotationPostProcessor.findRemotingDestinations(RemotingAnnotationPostProcessor.java:148)

    at org.springframework.flex.config.RemotingAnnotationPostProcessor.postProcessBeanFactory(RemotingAnnotationPostProcessor.java:79)

    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:624)

    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:614)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:398)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)

    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)

    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)

    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)

    at javax.servlet.GenericServlet.init(GenericServlet.java:211)

    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1164)

    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:984)

    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4043)

    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)

    at org.apache.catalina.core.StandardService.start(StandardService.java:450)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)

    at org.apache.catalina.startup.Catalina.start(Catalina.java:551)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)

Caused by: java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor

    at java.lang.ClassLoader.defineClass1(Native Method)

    at java.lang.ClassLoader.defineClass(ClassLoader.java:620)

    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)

    at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1814)

    at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:868)

    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1321)

    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1200)

    at org.springframework.util.ClassUtils.forName(ClassUtils.java:258)

    at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:408)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1229)

    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1200)

    ... 30 more

Feb 20, 2012 5:19:32 PM org.apache.catalina.core.ApplicationContext log

SEVERE: StandardWrapper.Throwable

org.springframework.beans.factory.CannotLoadBeanClassException: Error loading class [org.springframework.flex.core.MessageInterceptionAdvice] for bean with name 'org.springframework.flex.core.MessageInterceptionAdvice#0' defined in null: problem with class file or dependent class; nested exception is java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor

    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1211)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:568)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getType(AbstractBeanFactory.java:523)

    at org.springframework.flex.config.RemotingAnnotationPostProcessor.findRemotingDestinations(RemotingAnnotationPostProcessor.java:148)

    at org.springframework.flex.config.RemotingAnnotationPostProcessor.postProcessBeanFactory(RemotingAnnotationPostProcessor.java:79)

    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:624)

    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:614)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:398)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)

    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)

    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)

    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)

    at javax.servlet.GenericServlet.init(GenericServlet.java:211)

    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1164)

    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:984)

    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4043)

    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)

    at org.apache.catalina.core.StandardService.start(StandardService.java:450)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)

    at org.apache.catalina.startup.Catalina.start(Catalina.java:551)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)

Caused by: java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor

    at java.lang.ClassLoader.defineClass1(Native Method)

    at java.lang.ClassLoader.defineClass(ClassLoader.java:620)

    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)

    at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1814)

    at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:868)

    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1321)

    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1200)

    at org.springframework.util.ClassUtils.forName(ClassUtils.java:258)

    at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:408)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1229)

    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1200)

    ... 30 more

Feb 20, 2012 5:19:32 PM org.apache.catalina.core.StandardContext loadOnStartup

SEVERE: Servlet /web1 threw load() exception

java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor

    at java.lang.ClassLoader.defineClass1(Native Method)

    at java.lang.ClassLoader.defineClass(ClassLoader.java:620)

    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)

    at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1814)

    at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:868)

    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1321)

    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1200)

    at org.springframework.util.ClassUtils.forName(ClassUtils.java:258)

    at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:408)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1229)

    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1200)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:568)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getType(AbstractBeanFactory.java:523)

    at org.springframework.flex.config.RemotingAnnotationPostProcessor.findRemotingDestinations(RemotingAnnotationPostProcessor.java:148)

    at org.springframework.flex.config.RemotingAnnotationPostProcessor.postProcessBeanFactory(RemotingAnnotationPostProcessor.java:79)

    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:624)

    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:614)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:398)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)

    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)

    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)

    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)

    at javax.servlet.GenericServlet.init(GenericServlet.java:211)

    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1164)

    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:984)

    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4043)

    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)

    at org.apache.catalina.core.StandardService.start(StandardService.java:450)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)

    at org.apache.catalina.startup.Catalina.start(Catalina.java:551)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)

 

해결방법

Aopalliance-1.0.jar lib폴더에 추가

 

오류메시지

SEVERE: Context initialization failed

org.springframework.beans.factory.BeanCreationException: Error creating bean with name '_messageBrokerDefaultHandlerMapping': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '_messageBroker': Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanInitializationException: MessageBroker initialization failed; nested exception is org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)

    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)

    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)

    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)

    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)

    at javax.servlet.GenericServlet.init(GenericServlet.java:211)

    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1164)

    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:984)

    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4043)

    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)

    at org.apache.catalina.core.StandardService.start(StandardService.java:450)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)

    at org.apache.catalina.startup.Catalina.start(Catalina.java:551)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name '_messageBroker': Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanInitializationException: MessageBroker initialization failed; nested exception is org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1401)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

    at org.springframework.beans.factory.support.AbstractBeanFactory.isSingleton(AbstractBeanFactory.java:392)

    at org.springframework.context.support.AbstractApplicationContext.isSingleton(AbstractApplicationContext.java:1024)

    at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:370)

    at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.registerHandlers(SimpleUrlHandlerMapping.java:129)

    at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.initApplicationContext(SimpleUrlHandlerMapping.java:104)

    at org.springframework.context.support.ApplicationObjectSupport.initApplicationContext(ApplicationObjectSupport.java:119)

    at org.springframework.web.context.support.WebApplicationObjectSupport.initApplicationContext(WebApplicationObjectSupport.java:71)

    at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:73)

    at org.springframework.context.support.ApplicationContextAwareProcessor.doProcess(ApplicationContextAwareProcessor.java:116)

    at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:99)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1394)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

    ... 31 more

Caused by: org.springframework.beans.factory.BeanInitializationException: MessageBroker initialization failed; nested exception is org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.flex.core.MessageBrokerFactoryBean.afterPropertiesSet(MessageBrokerFactoryBean.java:185)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)

    ... 50 more

Caused by: org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.aop.framework.DefaultAopProxyFactory.createAopProxy(DefaultAopProxyFactory.java:67)

    at org.springframework.aop.framework.ProxyCreatorSupport.createAopProxy(ProxyCreatorSupport.java:104)

    at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:112)

    at org.springframework.flex.core.EndpointConfigProcessor.processAfterStartup(EndpointConfigProcessor.java:69)

    at org.springframework.flex.core.MessageBrokerFactoryBean.processAfterStart(MessageBrokerFactoryBean.java:294)

    at org.springframework.flex.core.MessageBrokerFactoryBean.afterPropertiesSet(MessageBrokerFactoryBean.java:168)

    ... 52 more

Feb 20, 2012 5:21:11 PM org.apache.catalina.core.ApplicationContext log

SEVERE: StandardWrapper.Throwable

org.springframework.beans.factory.BeanCreationException: Error creating bean with name '_messageBrokerDefaultHandlerMapping': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '_messageBroker': Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanInitializationException: MessageBroker initialization failed; nested exception is org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)

    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)

    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)

    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)

    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)

    at javax.servlet.GenericServlet.init(GenericServlet.java:211)

    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1164)

    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:984)

    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4043)

    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)

    at org.apache.catalina.core.StandardService.start(StandardService.java:450)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)

    at org.apache.catalina.startup.Catalina.start(Catalina.java:551)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name '_messageBroker': Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanInitializationException: MessageBroker initialization failed; nested exception is org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1401)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

    at org.springframework.beans.factory.support.AbstractBeanFactory.isSingleton(AbstractBeanFactory.java:392)

    at org.springframework.context.support.AbstractApplicationContext.isSingleton(AbstractApplicationContext.java:1024)

    at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:370)

    at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.registerHandlers(SimpleUrlHandlerMapping.java:129)

    at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.initApplicationContext(SimpleUrlHandlerMapping.java:104)

    at org.springframework.context.support.ApplicationObjectSupport.initApplicationContext(ApplicationObjectSupport.java:119)

    at org.springframework.web.context.support.WebApplicationObjectSupport.initApplicationContext(WebApplicationObjectSupport.java:71)

    at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:73)

    at org.springframework.context.support.ApplicationContextAwareProcessor.doProcess(ApplicationContextAwareProcessor.java:116)

    at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:99)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1394)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

    ... 31 more

Caused by: org.springframework.beans.factory.BeanInitializationException: MessageBroker initialization failed; nested exception is org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.flex.core.MessageBrokerFactoryBean.afterPropertiesSet(MessageBrokerFactoryBean.java:185)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)

    ... 50 more

Caused by: org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.aop.framework.DefaultAopProxyFactory.createAopProxy(DefaultAopProxyFactory.java:67)

    at org.springframework.aop.framework.ProxyCreatorSupport.createAopProxy(ProxyCreatorSupport.java:104)

    at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:112)

    at org.springframework.flex.core.EndpointConfigProcessor.processAfterStartup(EndpointConfigProcessor.java:69)

    at org.springframework.flex.core.MessageBrokerFactoryBean.processAfterStart(MessageBrokerFactoryBean.java:294)

    at org.springframework.flex.core.MessageBrokerFactoryBean.afterPropertiesSet(MessageBrokerFactoryBean.java:168)

    ... 52 more

Feb 20, 2012 5:21:11 PM org.apache.catalina.core.StandardContext loadOnStartup

SEVERE: Servlet /web1 threw load() exception

org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

    at org.springframework.aop.framework.DefaultAopProxyFactory.createAopProxy(DefaultAopProxyFactory.java:67)

    at org.springframework.aop.framework.ProxyCreatorSupport.createAopProxy(ProxyCreatorSupport.java:104)

    at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:112)

    at org.springframework.flex.core.EndpointConfigProcessor.processAfterStartup(EndpointConfigProcessor.java:69)

    at org.springframework.flex.core.MessageBrokerFactoryBean.processAfterStart(MessageBrokerFactoryBean.java:294)

    at org.springframework.flex.core.MessageBrokerFactoryBean.afterPropertiesSet(MessageBrokerFactoryBean.java:168)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

    at org.springframework.beans.factory.support.AbstractBeanFactory.isSingleton(AbstractBeanFactory.java:392)

    at org.springframework.context.support.AbstractApplicationContext.isSingleton(AbstractApplicationContext.java:1024)

    at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:370)

    at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.registerHandlers(SimpleUrlHandlerMapping.java:129)

    at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.initApplicationContext(SimpleUrlHandlerMapping.java:104)

    at org.springframework.context.support.ApplicationObjectSupport.initApplicationContext(ApplicationObjectSupport.java:119)

    at org.springframework.web.context.support.WebApplicationObjectSupport.initApplicationContext(WebApplicationObjectSupport.java:71)

    at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:73)

    at org.springframework.context.support.ApplicationContextAwareProcessor.doProcess(ApplicationContextAwareProcessor.java:116)

    at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:99)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1394)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)

    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)

    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)

    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)

    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)

    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)

    at javax.servlet.GenericServlet.init(GenericServlet.java:211)

    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1164)

    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:984)

    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4043)

    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)

    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)

    at org.apache.catalina.core.StandardService.start(StandardService.java:450)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)

    at org.apache.catalina.startup.Catalina.start(Catalina.java:551)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)

 

해결방법

cglib-nodep-2.2.jar 라이브러리 추가

 

참조

http://develop.sunshiny.co.kr/80 (스프링 라이브러리 의존성)

출처 : http://blog.naver.com/PostView.nhn?blogId=thunder1119&logNo=100091204490

 

올해초 Srping BlazeDS Integration 1.0.0 M1 으로 스프링과 BlazeDS를 적용해 보았는데

( 머드초보님의 M1 사용기 : http://mudchobo.tomeii.com/tt/371 )

한학기 마치고 다시 접하려고 했더니 정식버전이 나왔더군요!

그래서 반가운 마음에 적용해보려고 Spring 홈페이지( http://www.springsource.org )에서 다운로드후

문서를 보았는데. M1에 비해서 문서의 양이 늘어나있고 영어 잼병인 저에겐 소스코드만이 유일한

해독가능한 언어인데 상황에 따라 다르게 적용해야되는 코드들이라 영 도움이 안되 몇일간 삽질을 시켜주었습니다ㅜㅜ

우선 설명하기에 앞서 플렉스 컴퍼넌트 카페( http://cafe.naver.com/flexcomponent.cafe ) 에 서기님이 올려주신

Flex3+eclipse europa + BlazeDS 셋팅 게시물의 첨부된 문서의 세팅방법을 모두 완료했다는 가정하에 설명하도록

하겠습니다. ( http://cafe.naver.com/flexcomponent.cafe?iframe_url=/ArticleRead.nhn%3Farticleid=10906

서기님이 작성하신 셋팅문서 첨부해 두겠습니다.)

자 이제 위 과정으로 BlazeDS_Hello.mxml을 실행하였을 경우 "Welcome BlazeDS 성공!" 이란 문구를 보았다고 치고

이제 Srping BlazeDS Integration을 적용해 보도록 하겠습니다.

우선 Srping BlazeDS Integration에 필요한 환경(Java 5 or higher, Spring 2.5.6 or higher ,Adobe BlazeDS 3.2 or higher)

을 구성해주어야 되는데 http://www.springsource.org/download 에서 우선 Srping BlazeDS Integration과 Spring 2.5.6

을 받아서 lib안에 넣어줍니다.

그리고 web.xml을 수정해보겠습니다.

우선 spring을 사용하면서 필요없어진 리스너를 삭제합니다.

그리고 스프링을 사용하기 위한 ContextLoaderListener를 삽입합니다.

<servlet-mapping>태그는 그대로 두고 <servlet> 태그만 스프링을 사용하기 위해 아래와 같이 수정합니다.

여기 까지가 web.xml 수정사항입니다.

그 후 spring을 사용하려면 기본적으로 WEB-INF밑에 applicationContext.xml 파일이 있어야 하기에 만들어 줍니다.

 

이제 web.xml에서 <servlet>태그밑에 <param-value>에 선언해 두었던 web-application-config.xml을 만들어줍니다.

안의 내용은 뒤에 설명하도록 하겠습니다.

이제 WEB-INF밑에 flex폴더에 들어있는 BlazeDS관련 xml들을 수정하겠습니다.

우선 remoting-config.xml에 선언해둔 blaze id에 destination 태그를 삭제합니다. 이태그는 이제 spring 관리하에

web-application-config.xml에서 새로운 인생(?)을 살게 될 것입니다.

그리고 services-config.xml <services> 태그밑에  아래와 같이 default-channels 태그를 추가해 줍니다.

자 이제 주역인 web-application-config.xml에 내용을 넣도록 하겠습니다.

우선 설명하기에 앞서 전체코드 나갑니다.

얼핏 복잡해보이기도 하지만 사실 그렇게 어렵지 않습니다.

우선 네임스페이스 부분을 보면 xmlns:flex="http://www.springframework.org/schema/flex 추가됬고

스키마부분을 보면

http://www.springframework.org/schema/flex
http://www.springframework.org/schema/flex/spring-flex-1.0.xsd

기존 스프링에서 이두개가 추가되었고

web.xml에서 들어오는 MessageBroker를 아래 태그가 담당합니다.

id는 편하신데로 주시면 되고 사실 이부분을 doc에 보면 여러가지 방법으로 표현할 수 있는데 <flex:message-broker/>등

짧게 표현이 가능하지만 doc이 부실한지 제가 못찾는지 이대로 실행하면 오류가나서 실행이안됩니다.

그래서 전 그냥 기존 spring 방식으로 bean으로 처리했습니다.

다음으로 스프링에 SimpleUrlHandlerMapping 으로 MassageBroker와 연결합니다.

저는 편의상 p 네임스페이스로 축약해서 사용했습니다.

 

Spring Projects

Spring Flex

Spring BlazeDS Integration is a top-level Spring project, and a component of the complete Spring Web stack.  This project's purpose is to make it easier to build Spring-powered Rich Internet Applications using Adobe Flex as the front-end client.  It aims to achieve this purpose by providing first-class support for using the open source Adobe BlazeDS project and its powerful remoting and messaging facilities in combination with the familiar Spring programming model.

The Flex Addon for Spring Roo is a new component that raises the bar for productivity in building Flex clients backed by Spring BlazeDS Integration on the server-side. By utilizing the next-generation code-generation and management facilities of Spring Roo, it provides the fastest way to get up and running with a new Spring-based Flex project by letting developers focus on doing what they do best - write code.

 

 

http://trirand.com/blog/jqgrid/jqgrid.html

 

http://jsfiddle.net/yNw3C/3704/

 

fxstyleexplorer.air

 

i am trying to get the complete parameter map from the request object and iterate over it. here is the sample code Map map = request.getParameterMap(); for(Object key : map.keySet()){ String keyStr = (String)key; Object value = map.get(keyStr); System.out.println("Key " + (String)key + " : " + value); } output Key businessunit : [Ljava.lang.String;@388f8321 Key site : [Ljava.lang.String;@55ea0889 Key startDate : [Ljava.lang.String;@77d6866f Key submit : [Ljava.lang.String;@25141ee0 Key traffictype : [Ljava.lang.String;@4bf71724 its evident from the output that the value object is an instance of String now when i change my code to something like this Map map = request.getParameterMap(); for(Object key : map.keySet()){ String keyStr = (String)key; Object value = map.get(keyStr); if(value instanceof String) System.out.println("Key " + (String)key + " : " + (String)value); } it prints nothing but as per the previous output it should have printed the values and if i remove instanceOf check it gives ClassCastException. is this the expected behavior or i am doing something wrong here ? java java-ee servlets share|improve this question asked Dec 5 '11 at 7:29 DPS 7431024

Three possibilities: 1. Did you redeclare class String somewhere (try using java.lang.String instead of String to find out)? 2. Are you using the exact same values when running the two pieces of code? 3. Try using String.valueOf(value) or value.toString() and see what happens. Hope it helps. – The Nail Dec 5 '11 at 7:34 Ah forget the above, it's an array. Fooled me. – The Nail Dec 5 '11 at 7:36 add comment (requires an account with 50 reputation)

출처 : http://lotus.tistory.com/78

 

Map 같은 자료구조로 이터레이션 할때 여러가지 방법을 쓸 수 있는데 검색하다가 깔끔한 코드를 발견해서 첨부해 본다. ㅋ
난 자바 뉴비..ㅎㅎ

- 그저 그런 방법

첨부한 파일을 다운 받아서 프로젝트에 넣어주시구요.

(출처 : http://flexology.wordpress.com/2008/09/30/loadinganimated_gif_in_flex/ )

AnimatedGIFImage.as 파일을 추가합니다.
소스는 아래와 같습니다.

package gif
{
 import flash.net.URLRequest;

 import mx.controls.Image;
 import mx.core.UIComponent;

 import org.gif.player.GIFPlayer;

 public class AnimatedGIFImage extends Image
 {
  private var _gifImage:UIComponent;

  public function AnimatedGIFImage()
  {
   super();
   this._gifImage=new UIComponent();
  }

  override public function set source(value:Object):void
  {
   if (!value is String)
   {
    throw new ArgumentError("Source must be of type String");
   }

   super.source=value;
  }

  override protected function createChildren():void
  {
   super.createChildren();
   var player:GIFPlayer=new GIFPlayer();
   player.load(new URLRequest(this.source as String));
   this._gifImage.addChild(player);
  }

  override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void
  {
   this.addChild(this._gifImage);
   super.updateDisplayList(unscaledWidth, unscaledHeight);
  }
 }
}

그리고 사용하실땐
<gif:AnimatedGIFImage source="test.gif" width="100" height="100"/> 와 같이 사용하시면 됩니다.

Tree Icon Spinner (not using animated gif)

 

Datagrid avec ItemRenderer avec CheckBox, ComboBox, ColorPicker

Updated for Flex 3

Voici un exemple d'utilisation du composant DataGrid en Flex 2 Flex 3 avec des ItemRenderer.

Chaque champ peut-être édité. Cet exemple montre l'utilisation de CheckBox, de ComboBox, de NumericStepper et de ColorPicker comme Renderer.

Voir la démo - See the demo

Voir les sources - View the sources

dgRendererSimple.zip

Explication

Tout est dans le code.

Les ItemRenderer de chaque colonne sont programmés en MXML.

Progressbar in Datagrid Example