JBoss & JAX-WS. Beginners Guide
jgf1 Mar 11, 2008 3:00 PMHi folks.
I've recently been finished reading a book called Beginning Java EE 5 Platform from Novice to Professional.
It contained an example using JAX-WS.
When I tried to locate one of the jars, I couldn't find it:
ie:jbossws.jar. According to book it's in jbossws.sar folder..
Tried compiling code without this but came across two errors based on jars in my classpath:
warning: [path] bad path element "c:\apps\jboss-4.2.2.ga\client\jsr173_1.0_api.jar": no such file or directory
warning: [path] bad path element "c:\apps\jboss-4.2.2.ga\client\jaxb1-impl.jar": no such file or directory
1) Wondered if someone could shed some light on this for me?
(The authors do state the JAX-WS was incomplete at the time the book was being written. I have downloaded jboss-4.2.2ga,
- Says no full implementations of JSR-181 WS meta-data for J EE 5/JAX-WS 2.0 formerly JAX-RPC. Book was published in 2006...)
These are the jars in my classpath:
c:\apps\jboss-4.2.2.ga\server\all\lib\servlet-api.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jsp-api.jar;
c:\apps\jboss-4.2.2.ga\server\all\deploy\jbossws.sar\wsdl4j.jar;
c:\apps\jboss-4.2.2.ga\client\jboss-jaxrpc.jar;
c:\apps\jboss-4.2.2.ga\lib\concurrent.jar;
c:\apps\jboss-4.2.2.ga\lib\jboss-common.jar;
c:\apps\jboss-4.2.2.ga\client\jboss-j2ee.jar;
c:\apps\jboss-4.2.2.ga\lib\commons-httpclient.jar;
c:\apps\jboss-4.2.2.ga\client\jbossall-client.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jboss.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jboss-remoting.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jboss-transaction.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jnpserver.jar;
c:\apps\jboss-4.2.2.ga\server\all\deploy\ejb3.deployer\jboss-ejb3.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jboss-ejb3x.jar;
c:\apps\jboss-4.2.2.ga\server\all\deploy\jboss-aop-jdk50.deployer\jboss-aop-jdk50.jar;
c:\apps\jboss-4.2.2.ga\server\all\deploy\jboss-aop-jdk50.deployer\jboss-aspect-library-jdk50.jar;
c:\apps\jboss-4.2.2.ga\client\jboss-common-client.jar;c:\apps\jboss-4.2.2.ga\client\jbosssx-client.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\ejb3-persistence.jar;C:\apps\apache-tomcat-6.0.16\lib\jsf-api.jar;
(The ones in bold I have just added. The ejb3 ones are the others they say are required as well as the missing jbossws.jar)
This was the example
package webservices; import java.rmi.Remote; public interface SimpleService extends Remote { String echo(String input); }
package webservices; import org.jboss.annotation.ejb.RemoteBinding; import org.jboss.ws.annotation.PortComponent; import javax.jws.WebMethod; import javax.jws.WebService; import javax.ejb.Remote; import javax.ejb.Stateless; @WebService(name = "EndpointInterface", targetNamespace = "http://localhost", serviceName = "SimpleService") @PortComponent(contextRoot="/jbosswsest", urlPattern="/*") @Remote(SimpleService.class) @Stateless public class SimpleServiceImpl implements SimpleService { @WebMethod public String echo(String input) { return input; } }
package client; import webservices.SimpleService; import javax.xml.rpc.ServiceFactory; import javax.xml.rpc.Service; import javax.xml.namespace.QName; import java.net.URL; public class SimpleServiceClient { private static final String _namespace = "http://localhost"; private static final String _service = "SimpleService"; private static final String _wsdl = "http://localhost:8080/jbosswstest?wsdl"; public static void main(String[] args) { try { URL defUrl = new URL(_wsdl); // Create the Service Factory ServiceFactory serviceFactory = ServiceFactory.newInstance(); // Load the service implementation class Service remoteService = serviceFactory.createService(defUrl, new QName(_namespace, _service)); // Load a proxy for our class SimpleService invoker = (SimpleService) remoteService.getPort(SimpleService.class); // Invoke our interface for each argument for (int i = 0; i < args.length; i++) { String returnedString = invoker.echo(args); System.out.println("sent string: " + args + ", received string: " + returnedString); } } catch (Exception e) { e.printStackTrace(); } } }
My compile fails with the following:
warning: [path] bad path element "c:\apps\jboss-4.2.2.ga\client\jsr173_1.0_api.jar": no such file or directory warning: [path] bad path element "c:\apps\jboss-4.2.2.ga\client\jaxb1-impl.jar": no such file or directory webservices\SimpleServiceImpl.java:3: package org.jboss.annotation.ejb does not exist import org.jboss.annotation.ejb.RemoteBinding; ^ webservices\SimpleServiceImpl.java:4: package org.jboss.ws.annotation does not exist import org.jboss.ws.annotation.PortComponent; ^ webservices\SimpleServiceImpl.java:13: cannot find symbol symbol: class PortComponent @PortComponent(contextRoot="/jbosswsest", urlPattern="/*") ^ 3 errors 2 warnings
The book says you need the following to run client app:
c:\apps\jboss-4.2.2.ga\client\jboss-jaxrpc.jar;
c:\apps\jboss-4.2.2.ga\client\log4j.jar;
c:\apps\jboss-4.2.2.ga\client\logkit.jar;
c:\apps\jboss-4.2.2.ga\client\jbossws-client.jar;
c:\apps\jboss-4.2.2.ga\client\activation.jar;
c:\apps\jboss-4.2.2.ga\client\jboss-saaj.jar;
c:\apps\jboss-4.2.2.ga\client\mail.jar;
c:\apps\jboss-4.2.2.ga\client\wsdl4j.jar;
c:\apps\jboss-4.2.2.ga\lib\endorsed\xercesImpl.jar;
c:\apps\jboss-4.2.2.ga\client\jbossall-client.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\jboss-remoting.jar;
c:\apps\jboss-4.2.2.ga\server\all\lib\javax.servlet.jar