Importing release version 322 from old repos

src/wsi/ra/jproxy/MainAdapterImpl.java

@@ -0,0 +1,154 @@
+package wsi.ra.jproxy;
+/**
+ * Title:        The JProxy Framework
+ * Description:  API for distributed and parallel computing.
+ * Copyright:    Copyright (c) 2004
+ * Company:      University of Tuebingen
+ * @version:  $Revision: 1.1 $
+ *            $Date: 2004/04/15 09:12:30 $
+ *            $Author: ulmerh $
+ */
+/*==========================================================================*
+ * IMPORTS
+ *==========================================================================*/
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+
+/*==========================================================================*
+* CLASS DECLARATION
+*==========================================================================*/
+/**
+ *
+ */
+public class MainAdapterImpl implements MainAdapter {
+  static final public String MAIN_ADAPTER_NAME = "MainRemoteObjectName";
+  static final public int PORT = 1099;
+  static public boolean TRACE = false;
+  private String m_Buf = "";
+  private MainAdapter m_RemoteThis;
+  /**
+   *
+   */
+  public MainAdapterImpl() {
+    if (TRACE) System.out.println("Constructor MainAdapterImpl !!!!!!");
+    m_RemoteThis = this;
+  }
+  /**
+   *
+   */
+  public void setBuf(String s) {
+    if (TRACE) System.out.println("MainAdapterImpl.setBuf:"+s);
+    m_Buf = s;
+  }
+  /**
+   *
+   */
+  public void restartServer() {
+    System.out.println("Received message to restartServer !!!!");
+    try {
+      String Out ="";
+      String command = "java -cp .:../lib/jdom.jar:../lib/log4j.jar javaeva.server.EvAServer &";
+
+      System.out.println("Calling the command:"+"java javaeva.server.EvAServer");
+      Process pro =  Runtime.getRuntime().exec(command);
+      BufferedReader in = new  BufferedReader ( new InputStreamReader (pro.getInputStream()));
+//      String line = null;
+//      while((line = in.readLine()) != null ) {
+//        System.out.println(line);
+//        Out = Out + line;
+//      }
+      System.out.println("command="+command);
+    } catch (Exception e) {
+      System.out.println("Error in calling the command:"+e.getMessage());
+    }
+    killServer();
+  }
+  /**
+   *
+   */
+  public void killServer() {
+    //Mail.SendMail("Received message to kill EvAServer");
+    System.out.println("Received message to kill EvAServer !!!!");
+    KillThread x = new KillThread();
+    x.start();
+    return;
+  }
+
+  /**
+   *
+   */
+  public String getBuf() {
+    return m_Buf;
+  }
+  /**
+   *
+   */
+  public String getExecOutput(String command) {
+    String Out= new String();
+    try {
+      BufferedReader in = null;
+      Process pro = null;
+      if (TRACE) System.out.println("Calling the command:"+command);
+      pro = Runtime.getRuntime().exec(command);
+      in = new  BufferedReader ( new InputStreamReader (pro.getInputStream()));
+      String line = null;
+      while((line = in.readLine()) != null ) {
+    	  if (TRACE) System.out.println(line);
+        Out = Out + line;
+      }
+    } catch (Exception e) {
+      System.err.println("Error in calling the command:"+e.getMessage());
+    }
+    return Out;
+  }
+  /**
+   *
+  */
+  public RMIInvocationHandler getRMIHandler(Object obj) {
+    System.out.println("getRMIHandler");
+    RMIInvocationHandler ret = null;
+    try {
+      ret = new RMIInvocationHandlerImpl(obj);
+    }
+    catch (Exception e) {
+      System.out.println("Error: RMIInvokationHandler getRMIHandler");
+    }
+    return ret;
+  }
+   /**
+   *
+  */
+  public RMIThreadInvocationHandler getRMIThreadHandler(Object obj) {
+    if (TRACE) System.out.println("getRMIThreadHandler");
+    RMIThreadInvocationHandler ret = null;
+    try {
+
+      ret = new RMIThreadInvocationHandlerImpl(obj);
+    }
+    catch (Exception e) {
+      System.out.println("Error: RMIThreadInvokationHandler getRMIThreadHandler");
+    }
+    return ret;
+  }
+  /**
+   *
+   */
+  public void setRemoteThis (MainAdapter x) {
+    m_RemoteThis = x;
+  }
+}
+/**
+ *
+ */
+class KillThread extends Thread {
+  /**
+   *
+   */
+  public void run() {
+    try {sleep(3000);}
+    catch(Exception e) {
+      System.out.println("Error in sleep");
+    }
+    System.exit(-1);
+  }
+}