[JBossWS] - Re: webservice class injecting EJB, nullpointerexception
by HTroeng
Ok, starting with the EJB service:
Interface:
@Local
public interface FunnyService {
public String getFunnyMessage();
}
Impl:
@Stateless
@LocalBinding(jndiBinding = "FunnyService")
public class FunnyServiceImpl implements FunnyService {
public String getFunnyMessage() {
return "Hello my name is earl!";
}
}
Webservice interface:
@WebService
public interface MyService {
public String echoMsg();
}
Impl:
@WebService(endpointInterface = "com.package.MyService")
@SOAPBinding(style = Style.RPC)
@Remote(MyService.class)
@Stateless
public class MyServiceImpl implements MyService {
@EJB
private FunnyService funnyService;
@WebMethod(operationName = "echoMsg")
public String echoMsg() {
String s = funnyService.getFunnyMessage();
return s;
}
}
web.xml:
<servlet-name>MyService</servlet-name>
<servlet-class>com.mypackage.MyServiceImpl</servlet-class>
<servlet-mapping>
<servlet-name>MyService</servlet-name>
<url-pattern>/MyService</url-pattern>
</servlet-mapping>
Stacktrace:
11:24:17,546 INFO org.jboss.deployment.EARDeployer.init(EARDeployer.java:142)
Init J2EE application: file:/C:/devel/jboss-4.2.1.GA-2/server/default/deploy/ear-3.0-SNAPSHOT.ear
11:24:24,375 INFO org.jboss.deployment.EARDeployer.start(EARDeployer.java:368)
Started J2EE application: file:/C:/devel/jboss-4.2.1.GA-2/server/default/deploy/ear-3.0-SNAPSHOT.ear
11:24:31,625 ERROR org.jboss.ws.core.jaxws.SOAPFaultHelperJAXWS.exceptionToFaultMessage(SOAPFaultHelperJAXWS.java:146)
SOAP request exception
java.lang.NullPointerException
at com.mypackage.impl.MyServiceImpl.echoMsg(MyServiceImpl.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.wsf.container.jboss42.DefaultInvocationHandler.invoke(DefaultInvocationHandler.java:102)
at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:220)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:408)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:272)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:189)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:122)
at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
11:24:31,734 ERROR org.jboss.ws.core.jaxws.SOAPFaultHelperJAXWS.exceptionToFaultMessage(SOAPFaultHelperJAXWS.java:146)
SOAP request exception
java.lang.NullPointerException
at com.mypackage.impl.MyServiceImpl.echoMsg(MyServiceImpl.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.wsf.container.jboss42.DefaultInvocationHandler.invoke(DefaultInvocationHandler.java:102)
at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:220)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:408)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:272)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:189)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:122)
at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
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18 years, 2 months
[JBossWS] - Authentication problem.
by fdifonzo
Hello everybody,
I'm using jboss 4.2.2 and I've deployed a simple webservice as a pojo. When my webservice tries to access to an ejb I get the following error:
javax.xml.rpc.ServiceException: java.rmi.AccessException: SecurityException; nested exception is:
| javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required
| at ztc.webservice.WEBServiceImpl.init(Unknown Source)
| at org.jboss.wsf.container.jboss42.DefaultInvocationHandlerJAXRPC.invoke(DefaultInvocationHandlerJAXRPC.java:52)
| at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:220)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:408)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:272)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:189)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:122)
| at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
| at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.rmi.AccessException: SecurityException; nested exception is:
| javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required
| at org.jboss.ejb.plugins.LogInterceptor.handleException(LogInterceptor.java:388)
| at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:136)
| at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.java:107)
| at org.jboss.ejb.SessionContainer.internalInvokeHome(SessionContainer.java:637)
| at org.jboss.ejb.Container.invoke(Container.java:981)
| at sun.reflect.GeneratedMethodAccessor102.invoke(Unknown Source)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.invocation.local.LocalInvoker$MBeanServerAction.invoke(LocalInvoker.java:169)
| at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118)
| at org.jboss.invocation.InvokerInterceptor.invokeLocal(InvokerInterceptor.java:209)
| at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:195)
| at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
| at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:70)
| at org.jboss.proxy.ejb.HomeInterceptor.invoke(HomeInterceptor.java:184)
| at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
| at $Proxy77.create(Unknown Source)
| ... 27 more
| Caused by: javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required
| at org.jboss.security.auth.spi.UsernamePasswordLoginModule.login(UsernamePasswordLoginModule.java:213)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769)
| at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)
| at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683)
| at java.security.AccessController.doPrivileged(Native Method)
| at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
| at javax.security.auth.login.LoginContext.login(LoginContext.java:579)
| at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:603)
| at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:537)
| at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:344)
| at org.jboss.ejb.plugins.SecurityInterceptor.checkSecurityAssociation(SecurityInterceptor.java:211)
| at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:135)
| at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:132)
|
|
My web.xml looks like this:
<?xml version="1.0" encoding="UTF-8"?>
| <web-app 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 http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
| version="2.4">
|
|
| <servlet>
| <servlet-name>WEBServiceServlet</servlet-name>
| <servlet-class>ztc.webservice.WEBServiceImpl</servlet-class>
| </servlet>
|
| <servlet-mapping>
| <servlet-name>WEBServiceServlet</servlet-name>
| <url-pattern>/ZTCWEBService</url-pattern>
| </servlet-mapping>
|
| </web-app>
I've added the following jboss-web.xml to my war:
<?xml version="1.0" encoding="UTF-8"?>
| <jboss-web>
| <security-domain>java:/jaas/JBossWS</security-domain>
| </jboss-web>
But I get the same error.
Note that my login-config looks like this:
<application-policy name="JBossWS">
| <authentication>
| <login-module code = "org.jboss.security.ClientLoginModule"
| flag = "required">
| <module-option name="multi-threaded" >true</module-option>
| </login-module>
| <login-module code="org.jboss.security.auth.spi.UsersRolesLoginModule"
| flag="required">
| <module-option name="usersProperties">props/jbossws-users.properties</module-option>
| <module-option name="rolesProperties">props/jbossws-roles.properties</module-option>
| <module-option name="unauthenticatedIdentity">anonymous</module-option>
| </login-module>
| </authentication>
| </application-policy>
|
Can anyone tell me where the mistake is?
Tanks a lot, Fabrizio.
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18 years, 2 months