임장현
236 lines
9.6 KiB
Java
236 lines
9.6 KiB
Java
package com.eactive.eai.common.web;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.springframework.beans.factory.DisposableBean;
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import org.springframework.beans.factory.InitializingBean;
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import javax.sql.DataSource;
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import com.eactive.eai.adapter.socket.config.SocketAdapterManager;
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import com.eactive.eai.batch.code.CodeMessageManager;
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import com.eactive.eai.batch.scheduler.SchedulerMessageManager;
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import com.eactive.eai.common.exception.ExceptionUtil;
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import com.eactive.eai.common.lifecycle.Lifecycle;
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import com.eactive.eai.common.lifecycle.LifecycleException;
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import com.eactive.eai.common.lifecycle.LifecycleManager;
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import com.eactive.eai.common.property.PropManager;
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import com.eactive.eai.common.dao.Keys;
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import com.eactive.eai.common.util.Logger;
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import com.eactive.eai.common.util.ServiceLocator;
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import com.eactive.eai.common.util.ServiceLocatorException;
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/**
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* 1. 기능 : EAI FrameWork이 초기화(Deploy)될 때 실행되어야 할 작업을 정의
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* 2. 처리 개요 : Logger초기화, LifecycleManager를 통한 Manager 초기화
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* * -
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* 3. 주의사항
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*
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* @author :
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* @version : v 1.0.0
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* @see : Logger.java, LifecycleManager.java
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* @since :
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*/
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public class AppInitializer implements InitializingBean, DisposableBean {
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private DataSource dataSource;
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private String instName;
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private String tableOwner;
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private String systemMode = "D"; //EAI System Mode : [P/T/D/S]
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public void setDataSource(DataSource dataSource) {
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this.dataSource = dataSource;
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}
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public void setInstName(String instName) {
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this.instName = instName;
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}
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public void setTableOwner(String tableOwner) {
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this.tableOwner = tableOwner;
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}
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public void setSystemMode(String systemMode) {
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this.systemMode = systemMode;
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}
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/**
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* 1. 기능 : EAI FrameWork의 웹어플리케이션이 될 때 초기화 작업을 수행
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* 2. 처리 개요 : EAI FrameWork의 웹어플리케이션이 디플로이될 때 PropManager, Logger, LifecycleManager를 기동하여
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* 초기화작업을 수행한다.
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* 3. 주의사항
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* - appicationContext에 정의된 DataSource를 사용하도록 처리 됨
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* @return void
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* @exception
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**/
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private void init()
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{
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Logger logger = Logger.getLogger("root");
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String serverName = System.getProperty("inst.Name");
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if(serverName == null) {
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System.setProperty("inst.Name", instName);
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// System.setProperty("weblogic.Name", instName);
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}
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String tOwner = System.getProperty(Keys.TABLE_OWNER_KEY);
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if(tOwner == null) {
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System.setProperty(Keys.TABLE_OWNER_KEY, tableOwner);
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}
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String sMode = System.getProperty(com.eactive.eai.common.server.Keys.EAI_SYSTEMMODE);
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if(sMode == null) {
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System.setProperty(com.eactive.eai.common.server.Keys.EAI_SYSTEMMODE, systemMode);
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}
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// set Spring dataSource to ServiceLoactor
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try {
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ServiceLocator sl = ServiceLocator.getInstance();
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sl.putDataSource(Keys.EAI_DATASOURCE, dataSource);
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System.out.println("\n@@ " + Keys.EAI_DATASOURCE + " = " + dataSource);
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} catch (ServiceLocatorException e1) {
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e1.printStackTrace();
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}
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System.out.println("\n@@ ElinkBAP Framework =====================================================");
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System.out.println("@ Batch System Config Initializing---------------------------------- ");
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try {
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String tableOwner = System.getProperty(com.eactive.eai.common.dao.Keys.TABLE_OWNER_KEY);
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String systemMode = System.getProperty(com.eactive.eai.common.server.Keys.EAI_SYSTEMMODE);
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if(tableOwner == null || tableOwner.trim().length() == 0 ||
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systemMode == null || systemMode.trim().length() == 0 ) {
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System.out.println("==========================================================================");
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System.out.println("# E R R O R : Batch System Configuration");
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System.out.println("# Check Start Script Rule table Owner : -D"+com.eactive.eai.common.dao.Keys.TABLE_OWNER_KEY+"=");
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System.out.println("# Check Start Script Batch System Mode : -D"+com.eactive.eai.common.server.Keys.EAI_SYSTEMMODE+"=");
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System.out.println("# Batch System Mode : [P/T/D/S]");
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System.out.println("==========================================================================");
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throw new Exception(" Rule Table Owner Not Configured ");
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}
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System.out.println("==========================================================================");
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System.out.println("# S U C C E S S : Batch System Configuration");
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System.out.println("# Rule table Owner : "+tableOwner);
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System.out.println("# Batch System Mode : "+systemMode);
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System.out.println("# Batch System Mode : [P(Product)/T(Test)/D(Develop)/S(Simulator)]");
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System.out.println("==========================================================================");
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} catch(Exception e) {
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throw new RuntimeException("EAI System Configuration Error - " + e.getMessage());
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}
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logger.debug("CodeMessageManager 메모리 로딩 시작 ------------------------------------------");
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try {
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CodeMessageManager.getInstance().start();
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} catch(LifecycleException e) {
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logger.error( e.getMessage(), e);
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throw new RuntimeException(ExceptionUtil.getErrorCode(e,"BFCEAICWB001"));
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}
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logger.debug("CodeMessageManager 메모리 로딩 종료 ------------------------------------------");
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logger.debug("Property 메모리 로딩 시작 ------------------------------------------");
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try {
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PropManager.getInstance().start();
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} catch(LifecycleException e) {
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logger.error( e.getMessage(), e);
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throw new RuntimeException(ExceptionUtil.getErrorCode(e,"BFCEAICWB001"));
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}
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logger.debug("Property 메모리 로딩 종료 ------------------------------------------");
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logger.debug("Logger 메모리 로딩 시작 ------------------------------------------");
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try {
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Logger.doConfigure();
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} catch(Exception e) {
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logger.error( e.getMessage(), e);
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}
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logger.debug("Logger 메모리 로딩 종료 ------------------------------------------");
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try {
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SchedulerMessageManager.getInstance().deleteJobFromProcessing();
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} catch (Exception e) {
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logger.error(e.getMessage(), e);
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}
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// try {
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// Class clazz = Class
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// .forName("com.eactive.eai.rms.client.context.MonitoringContextFactory");
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// Object factory = clazz.newInstance();
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// Method method = clazz.getMethod("create");
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// method.invoke(factory);
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// System.out.println("RMSCLIENT AGENT STARTED ~~ !!!!");
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// logger.warn("EMSCLIENT AGENT STARTED ~~ !!!!");
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// } catch (InvocationTargetException e) {
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// System.out.println("RMSCLIENT AGENT CANNOT START ~~ !!!! - "+e.getTargetException().toString());
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// logger.error("RMSCLIENT AGENT CANNOT START ~~ !!!! - "+e.getTargetException().toString(),e.getTargetException());
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// e.getTargetException().printStackTrace();
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// } catch (Throwable e) {
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// System.out.println("RMSCLIENT AGENT CANNOT START ~~ !!!! - "+e.toString());
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// logger.error("RMSCLIENT AGENT CANNOT START ~~ !!!! - "+e.toString(),e);
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// }
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logger.debug("LifeCycle 관련 클래스 메모리 로딩 시작 ------------------------------------------");
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LifecycleManager manager = LifecycleManager.getInstance();
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if(manager instanceof Lifecycle) {
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try {
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manager.start();
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} catch(LifecycleException e) {
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logger.error( e.getMessage(), e);
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throw new RuntimeException(ExceptionUtil.getErrorCode(e,"BECEAICWB002"));
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}
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}
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logger.debug("LifeCycle 관련 클래스 메모리 로딩 종료 ------------------------------------------");
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logger.debug("배치 프레임웍 Application 초기화 종료!");
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}
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/**
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* 1. 기능 : EAI FrameWork의 웹어플리케이션이 Undeploy될 때 초기화된 Manager들을 중지시킴
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* 2. 처리 개요 : EAI FrameWork의 웹어플리케이션이 Undeploy될 때 LifecycleManager를 통해 Manager를 중지시킨다.
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*
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* 3. 주의사항
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*
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* @param ServletContextEvent
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* @return void
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* @exception
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**/
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public void destroy()
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{
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Logger logger = Logger.getLogger(Logger.LOGGER_DEFAULT);
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logger.debug("@ eLink Batch Application destroying.");
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LifecycleManager manager = LifecycleManager.getInstance();
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if(manager instanceof Lifecycle) {
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try {
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manager.stop();
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} catch(LifecycleException e) {
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throw new RuntimeException(ExceptionUtil.getErrorCode(e,"BECEAICWB003"));
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}
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}
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try {
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PropManager.getInstance().stop();
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} catch(LifecycleException e) {
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throw new RuntimeException(ExceptionUtil.getErrorCode(e,"BECEAICWB004"));
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}
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try {
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SocketAdapterManager.getInstance().stop();
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} catch ( Exception e ) {
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throw new RuntimeException(ExceptionUtil.getErrorCode(e,"BECEAICWB005"));
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}
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logger.debug("\n\n");
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}
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@Override
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public void afterPropertiesSet() throws Exception {
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init();
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}
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}
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