TwoPoaServer.java

package org.jacorb.test.orbreinvoke.tao_imr;

import java.util.Properties;
import java.io.*;
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;
import org.jacorb.orb.util.*;
import org.jacorb.util.ObjectUtil;
import org.omg.CORBA.BAD_PARAM;
import org.omg.CORBA.ORB;
import org.omg.CORBA.Policy;
import org.omg.PortableServer.IdAssignmentPolicyValue;
import org.omg.PortableServer.LifespanPolicyValue;
import org.omg.PortableServer.POA;
import org.omg.PortableServer.POAHelper;
import org.omg.PortableServer.Servant;

import org.omg.PortableServer.ImplicitActivationPolicyValue;
import org.jacorb.test.listenendpoints.echo_corbaloc.*;

public class TwoPoaServer
{
   public static void main(String[] args)
   {
      try
      {
         MyCmdArgs cmdArgs = new MyCmdArgs("Server", args);
         boolean cmdArgsStatus = cmdArgs.processArgs();

         // translate any properties set on the commandline but after the
         // class name to a properties
         java.util.Properties props = ObjectUtil.argsToProps(args);
         String implName = props.getProperty("jacorb.implname", "EchoServerX");
         if (implName.equals("EchoServerX"))
         {
             props.setProperty("jacorb.implname", implName);
         }
         System.out.println("Server: jacorb.implname: <" + implName + ">");

         String poaBaseName = cmdArgs.getPoaBaseName();
         if (poaBaseName == null)
         {
             poaBaseName = "EchoServer";
         }
         System.out.println("Server: poaBaseName: <" + poaBaseName + ">");

         String objectId = poaBaseName + "-ID";
         String poaName = poaBaseName + "-POA";

         //init ORB
         ORB orb = ORB.init(args, props);

         //init POA
         POA rootPOA = POAHelper.narrow(orb.resolve_initial_references("RootPOA"));

         //init new POA
         Policy[] policies = new Policy[2];
         policies[0] = rootPOA.create_lifespan_policy(LifespanPolicyValue.PERSISTENT);
         policies[1] = rootPOA.create_id_assignment_policy(IdAssignmentPolicyValue.USER_ID);

         for (int i=0; i<policies.length; i++)
         {
            policies[i].destroy();
         }

         POA parent_poa = rootPOA.create_POA (poaBaseName + "-Parent-POA", rootPOA.the_POAManager(), policies);

         POA child_poa1 = parent_poa.create_POA
            (poaBaseName + "-POA1", parent_poa.the_POAManager(), policies);
         POA child_poa2 = parent_poa.create_POA
            (poaBaseName + "-POA2", parent_poa.the_POAManager(), policies);

         parent_poa.the_POAManager().activate();
         child_poa1.the_POAManager().activate();
         child_poa2.the_POAManager().activate();

         // create servant object
         String child_id1 = poaBaseName + "-ID1";
         String child_id2 = poaBaseName + "-ID2";

         EchoMessageImpl echoServant1 = new EchoMessageImpl(implName + "." + poaBaseName + "." + child_id1);
         EchoMessageImpl echoServant2 = new EchoMessageImpl(implName + "." + poaBaseName + "." + child_id2);

         System.out.println("MAIN 1: child_poa1.activate_object_with_id(child_id1.getBytes(), echoServant1)");
         child_poa1.activate_object_with_id(child_id1.getBytes(), echoServant1);

         System.out.println("MAIN 2: child_ref1 = child_poa1.servant_to_reference(echoServant1)");
         final org.omg.CORBA.Object child_ref1 = child_poa1.servant_to_reference(echoServant1);

         System.out.println("MAIN 3: String child_ior1 = orb.object_to_string(child_ref1)");
         String child_ior1 = orb.object_to_string(child_ref1);
         System.out.println("MAIN: returning from orb.object_to_string(child_ref1)");

         System.out.println("MAIN 4: child_poa2.activate_object_with_id(child_id2.getBytes(), echoServant2)");
         child_poa2.activate_object_with_id(child_id2.getBytes(), echoServant2);

         System.out.println("MAIN 5: child_ref2 = child_poa2.servant_to_reference(echoServant2)");
         final org.omg.CORBA.Object child_ref2 = child_poa2.servant_to_reference(echoServant2);

         System.out.println("MAIN 6: String child_ior2 = orb.object_to_string(child_ref2)");
         String child_ior2 = orb.object_to_string(child_ref2);
         System.out.println("MAIN 7: returning from orb.object_to_string(child_ref2)");

         System.out.println("SERVER IOR: " + child_ior1);
         System.out.println("SERVER IOR: " + child_ior2);
         System.out.flush();

         if (cmdArgs.getIORFile() != null)
         {
            PrintWriter ps = new PrintWriter(new FileOutputStream(
            new File( cmdArgs.getIORFile() + ".child1")));
            ps.println(child_ior1);
            ps.close();

            ps = new PrintWriter(new FileOutputStream(
            new File( cmdArgs.getIORFile() + ".child2")));
            ps.println(child_ior2);
            ps.close();
         }

         // wait for requests
         orb.run();

      }
      catch (Exception e)
      {
         e.printStackTrace();
      }
   }
}