javax.naming.CommunicationException: Receive timed out
Hi I started book "enterprise javaBean 3.0" and I have some problems with exercise 4 somebody help me? I read a lot of pages and I didn't find clear answer ...
package com.titan.clients;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import com.titan.domain.Cabin;
import com.titan.travelagent.TravelAgentRemote;
public class Client {
/**
* @param args
*/
public static void main(String[] args) {
try{
Context jndiContext=getInitialContext();
Object ref=jndiContext.lookup("TravelAgentBean/remote");
TravelAgentRemote dao=(TravelAgentRemote)PortableRemoteObject.narrow(ref, TravelAgentRemote.class);
Cabin cabin_1=new Cabin();
cabin_1.setId(1);
cabin_1.setName("Master Suite");
cabin_1.setDeckLevel(1);
cabin_1.setShipId(1);
cabin_1.setBedCount(3);
dao.createCabin(cabin_1);
Cabin cabin_2=dao.findCabin(1);
System.out.println(cabin_2.getName());
System.out.println(cabin_2.getDeckLevel());
System.out.println(cabin_2.getShipId());
System.out.println(cabin_2.getBedCount());
}catch(javax.naming.NamingException ne){
ne.printStackTrace();
}
}
public static Context getInitialContext()throws javax.naming.NamingException{
Properties p=new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
p.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
p.put(Context.PROVIDER_URL, "jnp://localhost:1099");
return new javax.naming.InitialContext(p);
}
}
Buildfile: C:\Users\lato\Workspace_all\Work3_JSF\ex04_1\build.xml
prepare:
complie:
[javac] C:\Users\lato\Workspace_all\Work3_JSF\ex04_1\build.xml:69: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 4 source files to C:\Users\lato\Workspace_all\Work3_JSF\ex04_1\build\classes
prepare:
complie:
[javac] C:\Users\lato\Workspace_all\Work3_JSF\ex04_1\build.xml:69: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 4 source files to C:\Users\lato\Workspace_all\Work3_JSF\ex04_1\build\classes
package:
[jar] Building jar: C:\Users\lato\Workspace_all\Work3_JSF\ex04_1\build\titan.jar
deploy:
[copy] Copying 1 file to G:\Praca-Java\jboss-as-7.1.1.Final\server\default\deploy
run.client:
[java] javax.naming.CommunicationException: Receive timed out [Root exception is java.net.SocketTimeoutException: Receive timed out]
[java] at org.jnp.interfaces.NamingContext.discoverServer(NamingContext.java:1302)
[java] at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1382)
[java] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:579)
[java] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:572)
[java] at javax.naming.InitialContext.lookup(Unknown Source)
[java] at com.titan.clients.Client.main(Unknown Source)
[java] Caused by: java.net.SocketTimeoutException: Receive timed out
[java] at java.net.PlainDatagramSocketImpl.receive0(Native Method)
[java] at java.net.PlainDatagramSocketImpl.receive(Unknown Source)
[java] at java.net.DatagramSocket.receive(Unknown Source)
[java] at org.jnp.interfaces.NamingContext.discoverServer(NamingContext.java:1272)
[java] ... 5 more
BUILD SUCCESSFUL
Total time: 9 seconds
