Examples of org.eclipse.persistence.sessions.coordination.Command

Package org.eclipse.persistence.sessions.coordination

Examples of org.eclipse.persistence.sessions.coordination.Command

org.eclipse.persistence.sessions.coordination.Command

Purpose: Provide an extendable framework class for a Command object that can be remotely executed.
Description: Is the root command class from which all other remotely executable commands must extend. A Command is invoked by calling propagateCommand() on a local CommandManager, and is executed on each remote service by each remote CommandManager invoking processCommand() on its local @see CommandManager @see CommandProcessor @author Steven Vo @since OracleAS TopLink 10g (9.0.4)


    public OutputStream _invoke(String method, InputStream _in, ResponseHandler reply) throws SystemException {
        try {
            org.omg.CORBA_2_3.portable.InputStream in = (org.omg.CORBA_2_3.portable.InputStream)_in;
            if (method.equals("executeCommand")) {
                Command arg0 = (Command)in.read_value(Command.class);
                Object result = target.executeCommand(arg0);
                OutputStream out = reply.createReply();
                Util.writeAny(out, result);
                return out;
            }

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     *
     */
    public static byte[] processCommand(byte[] command, RemoteCommandManager aRCM) {
        try {
            // deserialize byte [] to Command object
            Command deserializedCmd = (Command)SerializationHelper.deserialize(command);


            aRCM.processCommandFromRemoteConnection(deserializedCmd);
        } catch (Exception e) {
            // Log the problem encountered during deserialization or rcm processing command 
            Object[] args = { Helper.getShortClassName(command), Helper.printStackTraceToString(e) };

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Related Classes of org.eclipse.persistence.sessions.coordination.Command

org.eclipse.persistence.internal.sessions.coordination.broadcast.BroadcastRemoteConnection

org.eclipse.persistence.internal.sessions.coordination.rmi.iiop._RMIRemoteCommandConnectionImpl_Tie

org.eclipse.persistence.sessions.coordination.corba.CORBATransportManager

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