[JBoss Seam] - EL Enhancements
by monkeyden
We have the following action handler we'd been using within an application we developed to use ICEFaces. We've decided to scrap ICEFaces and go with MyFaces, so we extracted ICEFaces, generated a new Seam application and used it's config files. The resulting config files didn't work exactly, as we're not using a4j, so we modified them to be a default Seam application.
Now it's throwing a EL parse exception at the "(" even though you can clearly see that I have SeamFaceletViewHandler configured (I also have the jboss-seam-ui.jar file in /WEB-INF/lib and I replaced the el*.jar files with the Seam ). We're using Seam 1.2.1GA. Is anyone having a similar issue, despite the configuration? Any other jar files which might be the culprit?
<ice:commandLink action="#{nemAppManager.search('savedSearchAction', 'commonResultsPage')}">
| #{messages['personalizationBar.label.savedSearch']}
| </ice:commandLink>
faces-config.xml
<faces-config version="1.2"
| xmlns="http://java.sun.com/xml/ns/javaee"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_1_2.xsd">
| <application>
| <view-handler>org.jboss.seam.ui.facelet.SeamFaceletViewHandler</view-handler>
| <message-bundle>messages</message-bundle>
| </application>
|
| <!-- Seam transaction management -->
| <lifecycle>
| <phase-listener>org.jboss.seam.jsf.TransactionalSeamPhaseListener</phase-listener>
| </lifecycle>
|
| </faces-config>
|
web.xml
<?xml version="1.0" ?>
| <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">
| <listener>
| <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
| </listener>
|
| <filter>
| <filter-name>Seam Filter</filter-name>
| <filter-class>org.jboss.seam.web.SeamFilter</filter-class>
| </filter>
|
| <filter-mapping>
| <filter-name>Seam Filter</filter-name>
| <url-pattern>/*</url-pattern>
| </filter-mapping>
|
| <servlet>
| <servlet-name>Seam Resource Servlet</servlet-name>
| <servlet-class>org.jboss.seam.servlet.ResourceServlet</servlet-class>
| </servlet>
|
| <servlet-mapping>
| <servlet-name>Seam Resource Servlet</servlet-name>
| <url-pattern>/seam/resource/*</url-pattern>
| </servlet-mapping>
|
| <!-- MyFaces -->
|
| <listener>
| <listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
| </listener>
|
| <!-- Facelets development mode (disable in production) -->
|
| <context-param>
| <param-name>facelets.DEVELOPMENT</param-name>
| <param-value>true</param-value>
| </context-param>
|
| <!-- JSF -->
|
| <context-param>
| <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
| <param-value>client</param-value>
| </context-param>
|
| <context-param>
| <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
| <param-value>.xhtml</param-value>
| </context-param>
|
| <servlet>
| <servlet-name>Faces Servlet</servlet-name>
| <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
| <load-on-startup>1</load-on-startup>
| </servlet>
|
| <servlet-mapping>
| <servlet-name>Faces Servlet</servlet-name>
| <url-pattern>*.nem</url-pattern>
| </servlet-mapping>
|
| <security-constraint>
| <display-name>Restrict raw XHTML Documents</display-name>
| <web-resource-collection>
| <web-resource-name>XHTML</web-resource-name>
| <url-pattern>*.xhtml</url-pattern>
| </web-resource-collection>
| <auth-constraint>
| <role-name>NONE</role-name>
| </auth-constraint>
| </security-constraint>
|
| </web-app>
|
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19Â years
[JBossWS] - Soap Error : NAMESPACE_ERR: An attempt is made to create or
by amitkrsingh
Hello All,
I am getting following error when my stateless ejb makes a soap call to other server to load some static data. The soap call works fine outside the Jboss container and only when I try to make this call from within Jboss I get this error.
Also I wasnt expecting so see "org.jboss.ws.core.soap" in the stack trace, looks like somehow the SOAPContentElement class is being loaded from jbosall-cleintws.jar insted of the bundeled 'saaj' jars.
Any insight is welcome. This is my first soap experience so please bear with me if there is something very simple which I have overlooked.
Thanks in advance.
-Amit
/***ERROR*****/
org.w3c.dom.DOMException: NAMESPACE_ERR: An attempt is made to create or change an object in a way which is incorrect with regard to namespaces.
at org.apache.xerces.dom.CoreDocumentImpl.checkDOMNSErr(Unknown Source)
at org.apache.xerces.dom.AttrNSImpl.setName(Unknown Source)
at org.apache.xerces.dom.AttrNSImpl.(Unknown Source)
at org.apache.xerces.dom.CoreDocumentImpl.createAttributeNS(Unknown Source)
at org.apache.xerces.dom.ElementImpl.setAttributeNS(Unknown Source)
at org.jboss.ws.core.soap.SOAPElementImpl.setAttributeNS(SOAPElementImpl.java:747)
at org.jboss.ws.core.soap.SOAPContentElement.setAttributeNS(SOAPContentElement.java:409)
at org.jboss.ws.core.soap.SOAPElementImpl.addAttribute(SOAPElementImpl.java:174)
at org.jboss.ws.core.soap.SOAPContentElement.addAttribute(SOAPContentElement.java:280)
....
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 org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:191)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:106)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:278)
at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:106)
at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:734)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:560)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:369)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:165)
/******/
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19Â years
[JBoss Seam] - Re: Seam 1.3 Alpha Deployer Problem
by MarcosFPo
I have the same problem with JBoss 4.2.0.GA and Seam 1.2.1.GA.
19:52:04,738 ERROR [SeamLoginModule] Error invoking login method
javax.faces.el.EvaluationException: javax.el.PropertyNotFoundException: Target Unreachable, identifier 'authenticator' resolved to null
at com.sun.faces.application.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:84)
at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:58)
at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:75)
at org.jboss.seam.core.Expressions$2.invoke(Expressions.java:148)
at org.jboss.seam.security.jaas.SeamLoginModule.login(SeamLoginModule.java:104)
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 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$5.run(LoginContext.java:706)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokeCreatorPriv(LoginContext.java:703)
at javax.security.auth.login.LoginContext.login(LoginContext.java:575)
at org.jboss.seam.security.Identity.authenticate(Identity.java:247)
at org.jboss.seam.security.Identity.authenticate(Identity.java:240)
at org.jboss.seam.security.Identity.login(Identity.java:170)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.el.parser.AstValue.invoke(AstValue.java:131)
at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:77)
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:91)
at javax.faces.component.UICommand.broadcast(UICommand.java:383)
at org.ajax4jsf.framework.ajax.AjaxViewRoot.processEvents(AjaxViewRoot.java:180)
at org.ajax4jsf.framework.ajax.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:158)
at org.ajax4jsf.framework.ajax.AjaxViewRoot.processApplication(AjaxViewRoot.java:329)
at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:96)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:220)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
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:156)
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)
Caused by: javax.el.PropertyNotFoundException: Target Unreachable, identifier 'authenticator' resolved to null
at org.apache.el.parser.AstValue.getTarget(AstValue.java:46)
at org.apache.el.parser.AstValue.invoke(AstValue.java:127)
at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
at com.sun.faces.application.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:77)
... 69 more
#############################
Authenticator.java
package br.com.xt600.lojinha.sessoes.implementacoes;
import javax.ejb.Stateless;
.
.
.
@Stateless
@Name("authenticator")
public class Autenticador implements IAuthenticator {
@Logger
Log log;
@In(required = false)
Identity identity;
@PersistenceContext
private EntityManager entityManager;
@In
private FacesMessages facesMessages;
@In(create = true, required = false)
@Out(required = false)
private Credencial credencial;
public boolean authenticate() {
log.info("Autenticando #0", identity.getUsername());
.
.
.
#############################
components.xml
.
.
.
<core:init debug="true" jndi-pattern="LojinhaXTBR/#{ejbName}/local"/>
.
.
.
<security:identity authenticate-method="#{authenticator.authenticate}"
security-rules="#{securityRules}"/>
.
.
.
=================
I create the project using seam-gen and edit in Eclipse 3.2.1.
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19Â years