117 lines
3.8 KiB
Java
117 lines
3.8 KiB
Java
package wsi.ra.jproxy;
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/**
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* Title: The JProxy Framework
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* Description: API for distributed and parallel computing.
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* Copyright: Copyright (c) 2004
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* Company: University of Tuebingen
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* @version: $Revision: 1.1 $
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* $Date: 2004/04/15 09:12:30 $
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* $Author: ulmerh $
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*/
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/*==========================================================================*
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* IMPORTS
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*==========================================================================*/
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import java.io.Serializable;
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import java.lang.reflect.InvocationHandler;
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import java.lang.reflect.Method;
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/*==========================================================================*
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* CLASS DECLARATION
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*==========================================================================*/
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/**
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*
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*/
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public class RMIProxyLocalThread implements InvocationHandler,Serializable {
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private RMIInvocationHandler m_RMIHandler;
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private final static boolean TRACE = true;
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/**
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*
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*/
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public static Object newInstance (Object c,String RMIName) {
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//System.out.println("RMIProxyLocal.newInstance !!!!!!!!!!!!!!!");
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RMIProxyLocalThread Proxy = new RMIProxyLocalThread(c,RMIName);
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Object ret = java.lang.reflect.Proxy.newProxyInstance (
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c.getClass().getClassLoader(),
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c.getClass().getInterfaces(),
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Proxy);
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Proxy.setWrapper(ret);
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if (TRACE) System.out.println("RMIProxyLocalThread "+c.getClass() + " ret " + ret.getClass());
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return ret;
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}
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/**
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*
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*/
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public static Object newInstance (Object c) {
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RMIProxyLocalThread Proxy = new RMIProxyLocalThread(c);
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Object ret = java.lang.reflect.Proxy.newProxyInstance (
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c.getClass().getClassLoader(),
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c.getClass().getInterfaces(),
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Proxy);
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Proxy.setWrapper(ret);
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if (TRACE) System.out.println("RMIProxyLocalThread "+c.getClass() + " ret " + ret.getClass());
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return ret;
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}
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/**
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*
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*/
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private RMIProxyLocalThread (Object c) {
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System.out.println("RMIProxyLocal:"+c.getClass().getName());
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try {
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m_RMIHandler = new RMIInvocationHandlerImpl(ThreadProxy.newInstance(c));
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} catch (Exception e) {
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System.out.println("Error in m_RMIHandler = new RMIInvokationHandlerImpl(c)");
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e.printStackTrace();
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}
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}
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/**
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*
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*/
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private RMIProxyLocalThread (Object c,String RMIName) {
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System.out.println("RMIProxyLocal:"+RMIName);
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System.out.println("RMIProxyLocal:"+c.getClass().getName());
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try {
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m_RMIHandler = new RMIInvocationHandlerImpl(ThreadProxy.newInstance(c),RMIName);
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} catch (Exception e) {
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System.out.println("Error in m_RMIHandler = new RMIInvokationHandlerImpl(c)");
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e.printStackTrace();
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}
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}
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/**
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*
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*/
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public void setWrapper(Object Wrapper) {
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try {
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m_RMIHandler.setWrapper(Wrapper);
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} catch (Exception e) {
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System.out.println("Error in setWrapper "+e.getMessage());
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}
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}
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/**
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*
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*/
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public Object invoke (Object proxy, Method m, Object[] args) throws Throwable {
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//long start = System.currentTimeMillis();
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//System.out.println("Before invoke:" +m.getName());
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//Object ret = m_RMIHandler.invoke(m.getName(),args);
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//long finish = System.currentTimeMillis();
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//System.out.println("Calling :"+m.getName()+" of "+m_ObjectName+ " time :"+(finish-start));
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//return ret;
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return m_RMIHandler.invoke(m.getName(),args);
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}
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/**
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*
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*/
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public static void main(String[] args) {
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//
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//Doit x = new DoitImpl();
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// Doit xx = (Doit) RMIProxyRemote.newInstance(x,"primergy4.informatik.uni-tuebingen.de");
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// Doit2 yy = (Doit2) RMIProxyLocal.newInstance(new Doit2Impl());
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// System.out.println(" jhdfjldf");
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// yy.doit();
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// yy.doit();
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// xx.newdoit(yy);
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}
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}
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