Importing release version 322 from old repos

src/javaeva/client/EvAComAdapter.java

@@ -0,0 +1,137 @@
+package javaeva.client;
+
+/*
+ * Title:        JavaEvA
+ * Description:
+ * Copyright:    Copyright (c) 2003
+ * Company:      University of Tuebingen, Computer Architecture
+ * @author Holger Ulmer, Felix Streichert, Hannes Planatscher
+ * @version:  $Revision: 320 $
+ *            $Date: 2007-12-06 16:05:11 +0100 (Thu, 06 Dec 2007) $
+ *            $Author: mkron $
+ */
+/*==========================================================================*
+ * IMPORTS
+ *==========================================================================*/
+
+import java.rmi.RemoteException;
+import java.rmi.registry.Registry;
+import java.util.ArrayList;
+import javaeva.gui.LogPanel;
+import javaeva.server.EvAMainAdapter;
+import javaeva.server.EvAMainAdapterImpl;
+import javaeva.server.RMIServerEvA;
+import javaeva.server.modules.ModuleAdapter;
+
+import wsi.ra.jproxy.ComAdapter;
+import wsi.ra.jproxy.MainAdapter;
+import wsi.ra.jproxy.MainAdapterClient;
+import wsi.ra.jproxy.MainAdapterClientImpl;
+import wsi.ra.jproxy.RMIConnection;
+import wsi.ra.jproxy.RMIInvocationHandler;
+import wsi.ra.jproxy.RMIProxyLocal;
+/*==========================================================================*
+ * CLASS DECLARATION
+ *==========================================================================*/
+/**
+ *
+ */
+public class EvAComAdapter extends ComAdapter {
+	private LogPanel m_LogPanel;
+	private EvAMainAdapterImpl localMainAdapter;
+	private boolean runLocally = false;
+	
+	/**
+	 *
+	 */
+	public void setLogPanel(LogPanel OutputFrame) {
+		m_LogPanel = OutputFrame;
+	}
+	/**
+	 *
+	 */
+	public static EvAComAdapter getInstance() {
+		if (m_instance==null) {
+			m_instance = new EvAComAdapter();
+			m_instance.addServersFromProperties(EvAClient.getProperties());
+		}
+		return (EvAComAdapter)m_instance;
+	}
+
+	/**
+	 * Creates the ModulAdapters RMI Object on the server
+	 * @return
+	 */
+	public ModuleAdapter getModuleAdapter(String str) {
+		ModuleAdapter newModuleAdapter;
+		if ((m_RMIServer == null) && isRunLocally()) {
+			//ret = evaAdapter.getModuleAdapter(Modul, hostAdd, this.m_MainAdapterClient);
+			newModuleAdapter = getLocalMainAdapter().getModuleAdapter(str, true, getHostName(), null);
+		} else {
+			newModuleAdapter = ((RMIConnectionEvA)getConnection(getHostName())).getModuleAdapter(str);
+			if (newModuleAdapter == null) System.err.println("RMI Error for getting ModuleAdapterObject : " + str);
+		}
+		return newModuleAdapter;
+	}
+	
+	private EvAMainAdapter getLocalMainAdapter() { 
+		if (localMainAdapter == null) localMainAdapter = new EvAMainAdapterImpl();
+		return localMainAdapter;
+	}
+	
+	/**
+	 *  Returns a list of modules available on the server.
+	 *  @return
+	 */
+	public String[] getModuleNameList() {
+		String[] list;
+		if (TRACE) System.out.println("ComAdapter.GetModuleNameList()");
+		
+		if ((m_RMIServer == null) && isRunLocally()) {
+			list = getLocalMainAdapter().getModuleNameList();
+		} else { 
+			RMIConnectionEvA Connection = (RMIConnectionEvA)getConnection(getHostName());
+			if (Connection == null) {
+				System.err.println("Couldnt create RMIConnection in EvAComAdapter.getModuleNameList");
+				return null;
+			}
+			list = ((EvAMainAdapter)Connection.getMainAdapter()).getModuleNameList();
+		}
+		if (m_LogPanel != null)
+			m_LogPanel.logMessage("List of modules on server:");
+		if (list != null)
+			for (int i = 0; i < list.length; i++) {
+				if ( (String) list[i] != null && m_LogPanel != null)
+					m_LogPanel.logMessage( (String) list[i]);
+			}
+		return list;
+	}
+		
+	protected MainAdapter getMainAdapter(RMIInvocationHandler invocHandler) throws RemoteException {
+		return (EvAMainAdapter) invocHandler.getWrapper();
+	}
+
+	protected void logInfo(String msg) {
+		if (m_LogPanel != null) {
+			m_LogPanel.logMessage(msg);
+		} else super.logInfo(msg);
+	}
+	
+	protected RMIConnection createRMIConnection(String Host, MainAdapter mainRemoteObject, MainAdapterClient client) { 
+		return new RMIConnectionEvA(Host, mainRemoteObject, client);
+	}
+	/**
+	 * @return the runLocally
+	 */
+	public boolean isRunLocally() {
+		return runLocally;
+	}
+	/**
+	 * @param runLocally the runLocally to set
+	 */
+	public void setRunLocally(boolean runLocally) {
+		this.runLocally = runLocally;
+	}
+}
+//
+