mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-08-14 17:58:59 +00:00
Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
125605 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125498 slanglois: MNT-16155 Update source headers - remove svn:eol-style property on Java and JSP source files
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125783 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Raluca Munteanu
@@ -1,239 +1,239 @@
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package org.alfresco.repo.web.util;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.net.InetAddress;
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import java.net.ServerSocket;
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import java.net.Socket;
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import java.util.Date;
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import javax.servlet.ServletContext;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.alfresco.error.AlfrescoRuntimeException;
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import org.alfresco.util.BaseApplicationContextHelper;
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import org.alfresco.util.TempFileProvider;
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import org.alfresco.util.WebApplicationContextLoader;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.eclipse.jetty.security.HashLoginService;
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import org.eclipse.jetty.server.Server;
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import org.eclipse.jetty.webapp.WebAppContext;
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import org.springframework.beans.BeanUtils;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.ConfigurableApplicationContext;
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import org.springframework.web.context.ConfigurableWebApplicationContext;
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import org.springframework.web.context.WebApplicationContext;
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import org.springframework.web.context.support.GenericWebApplicationContext;
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/**
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* Manages an embedded jetty server, hooking it up to the repository spring context.
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*
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* @author steveglover
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*
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*/
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public abstract class AbstractJettyComponent implements JettyComponent
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{
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protected static final Log logger = LogFactory.getLog(AbstractJettyComponent.class);
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public static final int JETTY_STOP_PORT = 8079;
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public static final String JETTY_LOCAL_IP = "127.0.0.1";
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protected int port = 8081;
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protected String contextPath = "/alfresco";
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protected String publicApiServletName = "api";
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protected String[] configLocations;
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protected String[] classLocations;
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protected static Server server;
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private WebAppContext webAppContext;
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public AbstractJettyComponent(int port, String contextPath, String[] configLocations, String[] classLocations)
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{
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this.configLocations = configLocations;
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this.classLocations = classLocations;
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this.port = port;
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this.contextPath = contextPath;
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server = new Server(port);
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}
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public int getPort()
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{
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return port;
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}
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/*
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* Creates a web application context wrapping a Spring application context (adapted from core spring code in
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* org.springframework.web.context.ContextLoader)
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*/
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protected WebApplicationContext createWebApplicationContext(ServletContext sc, ApplicationContext parent)
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{
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GenericWebApplicationContext wac = (GenericWebApplicationContext) BeanUtils.instantiateClass(GenericWebApplicationContext.class);
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// Assign the best possible id value.
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wac.setId(ConfigurableWebApplicationContext.APPLICATION_CONTEXT_ID_PREFIX + contextPath);
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wac.setParent(parent);
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wac.setServletContext(sc);
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wac.refresh();
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return wac;
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}
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public ConfigurableApplicationContext getApplicationContext()
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{
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return (ConfigurableApplicationContext)webAppContext.getServletContext().getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
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}
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protected abstract void configureWebAppContext(WebAppContext webAppContext);
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public void start()
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("["+new Date()+"] startJetty: starting embedded Jetty server ...");
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}
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try
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("["+new Date()+"] startJetty");
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}
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this.webAppContext = new WebAppContext();
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webAppContext.setContextPath(contextPath);
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configure(webAppContext);
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server.setHandler(webAppContext);
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// for clean shutdown, add monitor thread
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// from: http://ptrthomas.wordpress.com/2009/01/24/how-to-start-and-stop-jetty-revisited/
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// adapted from: http://jetty.codehaus.org/jetty/jetty-6/xref/org/mortbay/start/Monitor.html
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Thread monitor = new MonitorThread();
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monitor.start();
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configureWebAppContext(webAppContext);
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server.start();
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if(logger.isDebugEnabled())
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{
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logger.debug("["+new Date()+"] startJetty: ... embedded Jetty server started on port " + port);
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}
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}
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catch (Exception e)
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{
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logger.error("["+new Date()+"] startJetty: ... failed to start embedded Jetty server on port " + port + ", " + e);
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}
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}
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protected void configure(WebAppContext webAppContext)
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{
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try
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{
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ClassLoader classLoader = BaseApplicationContextHelper.buildClassLoader(classLocations);
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webAppContext.setClassLoader(classLoader);
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}
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catch (IOException e)
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{
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throw new ExceptionInInitializerError(e);
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}
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webAppContext.addEventListener(new ServletContextListener()
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{
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public void contextInitialized(ServletContextEvent sce)
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{
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// create a Spring web application context, wrapping and providing access to
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// the application context
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try
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{
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ServletContext servletContext = sce.getServletContext();
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// initialise web application context
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WebApplicationContextLoader.getApplicationContext(servletContext, configLocations, classLocations);
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if(logger.isDebugEnabled())
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{
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logger.debug("contextInitialized "+sce);
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}
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}
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catch(Throwable t)
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{
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logger.error("Failed to start Jetty server: " + t);
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throw new AlfrescoRuntimeException("Failed to start Jetty server", t);
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}
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}
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public void contextDestroyed(ServletContextEvent sce)
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("contextDestroyed "+sce);
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}
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}
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});
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// with a login-config in web.xml, jetty seems to require this in order to start successfully
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webAppContext.getSecurityHandler().setLoginService(new HashLoginService());
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// arbitrary temporary file location
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File tmp = new File(TempFileProvider.getSystemTempDir(), String.valueOf(System.currentTimeMillis()));
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webAppContext.setResourceBase(tmp.getAbsolutePath());
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}
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public void shutdown()
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{
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try
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{
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server.stop();
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}
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catch(Exception e)
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{
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throw new AlfrescoRuntimeException("", e);
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}
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}
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private static class MonitorThread extends Thread
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{
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private ServerSocket socket;
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public MonitorThread()
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{
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setDaemon(true);
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setName("StopMonitor");
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try
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{
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socket = new ServerSocket(JETTY_STOP_PORT, 1, InetAddress.getByName(JETTY_LOCAL_IP));
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}
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catch(Exception e)
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{
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throw new RuntimeException(e);
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}
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}
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@Override
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public void run()
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{
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Socket accept;
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try
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{
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accept = socket.accept();
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BufferedReader reader = new BufferedReader(new InputStreamReader(accept.getInputStream()));
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reader.readLine();
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server.stop();
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accept.close();
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socket.close();
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}
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catch(Exception e)
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{
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throw new RuntimeException(e);
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}
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}
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}
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}
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package org.alfresco.repo.web.util;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.net.InetAddress;
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import java.net.ServerSocket;
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import java.net.Socket;
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import java.util.Date;
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import javax.servlet.ServletContext;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import org.alfresco.error.AlfrescoRuntimeException;
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import org.alfresco.util.BaseApplicationContextHelper;
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import org.alfresco.util.TempFileProvider;
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import org.alfresco.util.WebApplicationContextLoader;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.eclipse.jetty.security.HashLoginService;
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import org.eclipse.jetty.server.Server;
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import org.eclipse.jetty.webapp.WebAppContext;
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import org.springframework.beans.BeanUtils;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.ConfigurableApplicationContext;
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import org.springframework.web.context.ConfigurableWebApplicationContext;
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import org.springframework.web.context.WebApplicationContext;
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import org.springframework.web.context.support.GenericWebApplicationContext;
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/**
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* Manages an embedded jetty server, hooking it up to the repository spring context.
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*
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* @author steveglover
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*
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*/
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public abstract class AbstractJettyComponent implements JettyComponent
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{
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protected static final Log logger = LogFactory.getLog(AbstractJettyComponent.class);
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public static final int JETTY_STOP_PORT = 8079;
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public static final String JETTY_LOCAL_IP = "127.0.0.1";
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protected int port = 8081;
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protected String contextPath = "/alfresco";
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protected String publicApiServletName = "api";
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protected String[] configLocations;
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protected String[] classLocations;
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protected static Server server;
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private WebAppContext webAppContext;
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public AbstractJettyComponent(int port, String contextPath, String[] configLocations, String[] classLocations)
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{
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this.configLocations = configLocations;
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this.classLocations = classLocations;
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this.port = port;
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this.contextPath = contextPath;
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server = new Server(port);
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}
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public int getPort()
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{
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return port;
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}
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/*
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* Creates a web application context wrapping a Spring application context (adapted from core spring code in
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* org.springframework.web.context.ContextLoader)
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*/
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protected WebApplicationContext createWebApplicationContext(ServletContext sc, ApplicationContext parent)
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{
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GenericWebApplicationContext wac = (GenericWebApplicationContext) BeanUtils.instantiateClass(GenericWebApplicationContext.class);
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// Assign the best possible id value.
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wac.setId(ConfigurableWebApplicationContext.APPLICATION_CONTEXT_ID_PREFIX + contextPath);
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wac.setParent(parent);
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wac.setServletContext(sc);
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wac.refresh();
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return wac;
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}
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public ConfigurableApplicationContext getApplicationContext()
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{
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return (ConfigurableApplicationContext)webAppContext.getServletContext().getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
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}
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protected abstract void configureWebAppContext(WebAppContext webAppContext);
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public void start()
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("["+new Date()+"] startJetty: starting embedded Jetty server ...");
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}
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try
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("["+new Date()+"] startJetty");
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}
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this.webAppContext = new WebAppContext();
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webAppContext.setContextPath(contextPath);
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configure(webAppContext);
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server.setHandler(webAppContext);
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// for clean shutdown, add monitor thread
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// from: http://ptrthomas.wordpress.com/2009/01/24/how-to-start-and-stop-jetty-revisited/
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// adapted from: http://jetty.codehaus.org/jetty/jetty-6/xref/org/mortbay/start/Monitor.html
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Thread monitor = new MonitorThread();
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monitor.start();
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configureWebAppContext(webAppContext);
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server.start();
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if(logger.isDebugEnabled())
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{
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logger.debug("["+new Date()+"] startJetty: ... embedded Jetty server started on port " + port);
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}
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}
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catch (Exception e)
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{
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logger.error("["+new Date()+"] startJetty: ... failed to start embedded Jetty server on port " + port + ", " + e);
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}
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}
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protected void configure(WebAppContext webAppContext)
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{
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try
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{
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ClassLoader classLoader = BaseApplicationContextHelper.buildClassLoader(classLocations);
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webAppContext.setClassLoader(classLoader);
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}
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catch (IOException e)
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{
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throw new ExceptionInInitializerError(e);
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}
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webAppContext.addEventListener(new ServletContextListener()
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{
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public void contextInitialized(ServletContextEvent sce)
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{
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// create a Spring web application context, wrapping and providing access to
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// the application context
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try
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{
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ServletContext servletContext = sce.getServletContext();
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// initialise web application context
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WebApplicationContextLoader.getApplicationContext(servletContext, configLocations, classLocations);
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if(logger.isDebugEnabled())
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{
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logger.debug("contextInitialized "+sce);
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}
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}
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catch(Throwable t)
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{
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logger.error("Failed to start Jetty server: " + t);
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throw new AlfrescoRuntimeException("Failed to start Jetty server", t);
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}
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}
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public void contextDestroyed(ServletContextEvent sce)
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("contextDestroyed "+sce);
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}
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}
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});
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// with a login-config in web.xml, jetty seems to require this in order to start successfully
|
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webAppContext.getSecurityHandler().setLoginService(new HashLoginService());
|
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|
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// arbitrary temporary file location
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File tmp = new File(TempFileProvider.getSystemTempDir(), String.valueOf(System.currentTimeMillis()));
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webAppContext.setResourceBase(tmp.getAbsolutePath());
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}
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public void shutdown()
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{
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try
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{
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server.stop();
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}
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catch(Exception e)
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{
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throw new AlfrescoRuntimeException("", e);
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}
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}
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private static class MonitorThread extends Thread
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{
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private ServerSocket socket;
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public MonitorThread()
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{
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setDaemon(true);
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setName("StopMonitor");
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try
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{
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socket = new ServerSocket(JETTY_STOP_PORT, 1, InetAddress.getByName(JETTY_LOCAL_IP));
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}
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catch(Exception e)
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{
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throw new RuntimeException(e);
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}
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}
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@Override
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public void run()
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{
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Socket accept;
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try
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{
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accept = socket.accept();
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BufferedReader reader = new BufferedReader(new InputStreamReader(accept.getInputStream()));
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reader.readLine();
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server.stop();
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accept.close();
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socket.close();
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}
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catch(Exception e)
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{
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throw new RuntimeException(e);
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}
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||||
}
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}
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||||
}
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|
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Reference in New Issue
Block a user