12:15 p.m.
I am using JBoss 4.0.4 and JBossWS 1.0.2 on an HP-UX system. I am getting an exception on
a simple web service. The web service works when JBoss is started but if I redeploy the
application or restart JBoss the web service no longer works. Below is the web service
code:
package com.company.department.ws;
import javax.jws.WebMethod;
import javax.jws.WebService;
import javax.jws.soap.SOAPBinding;
@WebService
@SOAPBinding(style = SOAPBinding.Style.RPC)
public class TestWebService {
@WebMethod
public String hello(String name) {
return "Hello "+name+"!";
}
}
Below is the web.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee web-app_2_4.xsd">
<!-- The Welcome File List -->
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<!-- Servlets -->
<servlet-name>TestWebService</servlet-name>
<servlet-class>com.company.department.ws.TestWebService</servlet-class>
<!-- Servlet Mappings -->
<servlet-mapping>
<servlet-name>TestWebService</servlet-name>
<url-pattern>/webservice/TestWebService</url-pattern>
</servlet-mapping>
</web-app>
When JBoss starts it rewrites the web.xml to the below:
<web-app version='2.4' xmlns='http://java.sun.com/xml/ns/j2ee'
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xsi:schemaLocation='http://java.sun.com/xml/ns/j2ee web-app_2_4.xsd'>
<!-- The Welcome File List -->
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<!-- Servlets -->
<servlet-name>TestWebService</servlet-name>
<servlet-class>org.jboss.ws.integration.jboss.JBossServiceEndpointServlet</servlet-class>
<init-param>
<param-name>ServiceEndpointImpl</param-name>
<param-value>com.company.department.ws.TestWebService</param-value>
</init-param>
<servlet-name>DataEnhancement</servlet-name>
<!-- Servlet Mappings -->
<servlet-mapping>
<servlet-name>TestWebService</servlet-name>
<url-pattern>/webservice/TestWebService</url-pattern>
</servlet-mapping>
</web-app>
The exception that I am getting after I restart JBoss or redeploy the web app is:
12:11:42,155 ERROR [[TestWebService]] Servlet.service() for servlet TestWebService threw
exception
org.jboss.ws.WSException: Cannot obtain endpoint for:
jboss.ws:context=miande,endpoint=TestWebService
at
org.jboss.ws.server.StandardEndpointServlet.initServiceEndpoint(StandardEndpointServlet.java:162)
at
org.jboss.ws.integration.jboss.JBossServiceEndpointServlet.initServiceEndpoint(JBossServiceEndpointServlet.java:49)
at
org.jboss.ws.server.StandardEndpointServlet.service(StandardEndpointServlet.java:74)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)
at
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
The libraries that I have in my ../WEB-INF/lib directory is:
../WEB-INF/lib/jbossws-client.jar
Some questions I have is:
1.) Does my application need to reference more JBoss .jar files? Is this why I get the
error?
2.) Is this a bug in JBossWS 1.0.2?
3.) Is there a work around? For example, when I resart JBoss or redeploy the application
do I need to ALWAYS copy the web.xml.org file over web.xml?
4.) What are my options?
Thank you guys for the help.
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