[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1316) NumberFormatException when using 'noSelectionLabel="true"' on s:selectItems for a ice:selectMenuOne
by David Rogers (JIRA)
NumberFormatException when using 'noSelectionLabel="true"' on s:selectItems for a ice:selectMenuOne
---------------------------------------------------------------------------------------------------
Key: JBSEAM-1316
URL: http://jira.jboss.com/jira/browse/JBSEAM-1316
Project: JBoss Seam
Issue Type: Bug
Components: ICE Faces Integration
Affects Versions: 1.2.1.GA
Reporter: David Rogers
Assigned To: Gregory Dick
Peter Muir "Something very strange is going on when trying to use Seam selectItems with icefaces - I'm not quite sure what... If you create a JIRA issue I can try to take a look (I'm not sure when...)"
This was in response to a forum post I put up indicating that I was getting a NumberFormatException when using the 'noSelectionLabel="true"' attribute on a s:selectItems when the ice:selectMenuOne was set to required="true" and I attempted to submit the form with nothing selected (obviously the correct behaviour would be to show a validation message indicating that the field was a required value.
java.lang.NumberFormatException: For input string: "Select..."
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:447)
at java.lang.Integer.<init>(Integer.java:620)
at org.jboss.seam.ui.EntityConverter.getAsObject(EntityConverter.java:197)
at org.jboss.seam.ui.PrioritizableConverter.getAsObject(PrioritizableConverter.java:61)
at org.jboss.seam.ui.ConverterChain.getAsObject(ConverterChain.java:105)
at com.icesoft.faces.renderkit.dom_html_basic.DomBasicInputRenderer.getConvertedValue(DomBasicInput
Renderer.java:97)
at com.icesoft.faces.renderkit.dom_html_basic.MenuRenderer.getConvertedValue(MenuRenderer.java:129)
at javax.faces.component.UIInput.getConvertedValue(UIInput.java:395)
at javax.faces.component.UIInput.validate(UIInput.java:349)
at com.icesoft.faces.component.ext.HtmlSelectOneMenu.validate(HtmlSelectOneMenu.java:418)
at javax.faces.component.UIInput.processValidators(UIInput.java:183)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIForm.processValidators(UIForm.java:70)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:624)
at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:146)
at org.apache.myfaces.lifecycle.LifecycleImpl.processValidations(LifecycleImpl.java:262)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:76)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.renderCyclePartial(BlockingServlet.java:473)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.receiveUpdates(BlockingServlet.java:442)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.executeRequest(BlockingServlet.java:324)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:186)
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 twp.filter.RoleFilter.doFilter(RoleFilter.java:46)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202
)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at twp.filter.UtilFilter.doFilter(UtilFilter.java:44)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202
)
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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
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.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11Base
Protocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
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13 years, 10 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-859) Seam fileupload tag does not work with IceFaces
by Crayton OSteen (JIRA)
Seam fileupload tag does not work with IceFaces
-----------------------------------------------
Key: JBSEAM-859
URL: http://jira.jboss.com/jira/browse/JBSEAM-859
Project: JBoss Seam
Issue Type: Bug
Components: ICE Faces Integration
Affects Versions: 1.1.6.GA
Environment: JBOSS AS 4.0.5, Windows XP, Seam 1.1.6GA, IceFaces 1.5.3
Reporter: Crayton OSteen
Assigned To: Gregory Dick
Priority: Blocker
Attachments: fileupload.zip
I've been waiting to implement the IceFaces file upload component until some of the integration issues were worked out. Seam has come out with their own file upload component. So now Seam has decided that getting the IceFaces file upload component working with Seam is not a priority (see http://jira.jboss.org/jira/browse/JBSEAM-676 ).
This is great, except I can't get Seam's file upload component it to work with IceFaces.
I feel a priority should be either 1) Seam should work with the IceFaces file upload or 2) the file upload component that comes with Seam should work with IceFaces.
I'm attaching an example project that demostrate the s:fileupload tag within a IceFaces tab. The s:fileupload worked fine until I integrated IceFaces in, but now it doesn't.
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13 years, 10 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1210) Page freeze after login
by Mariusz Smykula (JIRA)
Page freeze after login
-----------------------
Key: JBSEAM-1210
URL: http://jira.jboss.com/jira/browse/JBSEAM-1210
Project: JBoss Seam
Issue Type: Feature Request
Components: ICE Faces Integration
Affects Versions: 1.2.1.GA
Environment: ICEFaces 1.5.3, Seam 1.2.1, JBoss 4.0.5,
Reporter: Mariusz Smykula
Assigned To: Gregory Dick
Login page freeze after submit login information. After some time there is Network Connection Interrupted message. Page refresh is required.
Log from console:
17:13:32,140 ERROR [ExceptionFilter] uncaught exception
javax.faces.FacesException: Error calling action method of component with id userform:login
at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
at javax.faces.component.UICommand.broadcast(UICommand.java:106)
at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:94)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:168)
at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:343)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.renderCycle(BlockingServlet.java:456)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.receiveUpdates(BlockingServlet.java:444)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.executeRequest(BlockingServlet.java:324)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:186)
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.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
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.ExceptionFilter.doFilter(ExceptionFilter.java:57)
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:202)
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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
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.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Unknown Source)
Caused by: javax.faces.el.EvaluationException: /login.jspx @47,24 action="#{identity.login}": java.lang.UnsupportedOperationException
at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:73)
at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)
... 42 more
Caused by: java.lang.UnsupportedOperationException
at com.icesoft.faces.context.BridgeExternalContext.getRequestCookieMap(BridgeExternalContext.java:503)
at org.jboss.seam.core.Selector.getCookie(Selector.java:61)
at org.jboss.seam.core.Selector.clearCookieValue(Selector.java:78)
at org.jboss.seam.security.Identity.postAuthenticate(Identity.java:282)
at org.jboss.seam.security.RuleBasedIdentity.postAuthenticate(RuleBasedIdentity.java:70)
at org.jboss.seam.security.Identity.authenticate(Identity.java:248)
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(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.el.parser.AstValue.invoke(AstValue.java:174)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:286)
at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:69)
... 43 more
17:13:32,156 ERROR [DebugPageHandler] redirecting to debug page
java.lang.UnsupportedOperationException
at com.icesoft.faces.context.BridgeExternalContext.getRequestCookieMap(BridgeExternalContext.java:503)
at org.jboss.seam.core.Selector.getCookie(Selector.java:61)
at org.jboss.seam.core.Selector.clearCookieValue(Selector.java:78)
at org.jboss.seam.security.Identity.postAuthenticate(Identity.java:282)
at org.jboss.seam.security.RuleBasedIdentity.postAuthenticate(RuleBasedIdentity.java:70)
at org.jboss.seam.security.Identity.authenticate(Identity.java:248)
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(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.el.parser.AstValue.invoke(AstValue.java:174)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:286)
at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:69)
at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)
at javax.faces.component.UICommand.broadcast(UICommand.java:106)
at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:94)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:168)
at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:343)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.renderCycle(BlockingServlet.java:456)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.receiveUpdates(BlockingServlet.java:444)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.executeRequest(BlockingServlet.java:324)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:186)
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.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
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.ExceptionFilter.doFilter(ExceptionFilter.java:57)
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:202)
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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
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.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Unknown Source)
17:13:32,171 ERROR [[Blocking Servlet]] Servlet.service() for servlet Blocking Servlet threw exception
java.lang.IllegalArgumentException: Stack must not be null
at org.jboss.seam.core.ConversationEntry.<init>(ConversationEntry.java:40)
at org.jboss.seam.core.ConversationEntries.createConversationEntry(ConversationEntries.java:50)
at org.jboss.seam.core.Manager.createConversationEntry(Manager.java:685)
at org.jboss.seam.core.Manager.beforeRedirect(Manager.java:834)
at org.jboss.seam.core.Manager.beforeRedirect(Manager.java:852)
at org.jboss.seam.exceptions.DebugPageHandler.handle(DebugPageHandler.java:24)
at org.jboss.seam.core.Exceptions.handle(Exceptions.java:79)
at org.jboss.seam.web.ExceptionFilter.endWebRequestAfterException(ExceptionFilter.java:91)
at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:73)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Unknown Source)
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13 years, 10 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1670) allow multiple scopes for @In annotation
by Dan Allen (JIRA)
allow multiple scopes for @In annotation
----------------------------------------
Key: JBSEAM-1670
URL: http://jira.jboss.com/jira/browse/JBSEAM-1670
Project: JBoss Seam
Issue Type: Patch
Components: Core
Affects Versions: 2.0.0.BETA1
Reporter: Dan Allen
Priority: Minor
Fix For: 2.0.0.CR1, 2.0.0.GA, 2.0.1.GA
Right now, your only option for the scope on the @In annotation is an explicit scope or a hierarchical search of all the scopes. I can imagine that there are times when you want to look in a handful of scopes, but not all of them. For instance, anything within a conversation, but not above. Additionally, by making this a multi-value attribute, the developer can override the order in which the scopes are searched. They are searched in the order specified.
ScopeType[] scope() default {};
This would also eliminate the need for the UNSPECIFIED scope since no scopes would assume a hierarchical search. The logic that would have to change is Component#getValueToInject()
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14 years, 2 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1710) Support multiple life cycle methods (per inheritance) on JavaBean classes
by Dan Allen (JIRA)
Support multiple life cycle methods (per inheritance) on JavaBean classes
-------------------------------------------------------------------------
Key: JBSEAM-1710
URL: http://jira.jboss.com/jira/browse/JBSEAM-1710
Project: JBoss Seam
Issue Type: Bug
Components: Core
Affects Versions: 2.0.0.BETA1, 2.0.0.CR1
Reporter: Dan Allen
Priority: Minor
EJB supports multiple life cycle methods for a bean, as long as two life cycle methods do not appear in the same class in the inheritance hierarchy. Thus, you can define a @PostConstruct method on the concrete class, and a different @PostConstruct method on its superclass.
As per the EJB specification (with minor corrections for clarity):
"Life cycle callback interceptor methods may be defined on super classes of the bean class, the bean class itself, or interceptor classes. However, a given class may not have more than one life cycle callback interceptor method for the same life cycle event."
The following comment is found in Component.java regarding this issue:
// TODO: check the EJB3 spec, I think you are allowed to have multiple life cycle methods on a bean!
The comment is correct in that multiple life cycle methods are not allowed on a single bean class. However, through inheritance, it is possible to have two different life cycle methods for the same Seam component.
Currently, Component#initMembers() works backwards up the inheritance chain while scanning methods. Therefore, the life cycle method on the highest member of the hierarchy currently wins. So, as it stands now, the handling of life cycle callbacks for JavaBeans is inconsistent with how they are handled by the EJB container on session and message-driven beans. I was able to verify this with a simple demonstration I conducted.
This incompatibility shouldn't be too difficult to fix. Just switch the life cycle method properties to an array and ensure that superclass methods are called first.
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14 years, 2 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1389) Please make the methods parse and createPage protected instead of private.
by Chris Rudd (JIRA)
Please make the methods parse and createPage protected instead of private.
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Key: JBSEAM-1389
URL: http://jira.jboss.com/jira/browse/JBSEAM-1389
Project: JBoss Seam
Issue Type: Feature Request
Components: Core
Reporter: Chris Rudd
We have a dynamic routine that locates pages xml files from multiple locations. Since parse and createPage are private methods we cannot override and extend the Pages component without lifting the entire source and replicating it, or using reflection to get at those methods. Neither of these are good long term aproaches.
In general it seems that lots of the core components that one might want to extend to hook in additional functionality cannot be due to the use of private instead of protected methods.
The extended funtionality provided by the resolution to JBSEAM-715 does not rectify my issue as that relies on explitly defining the pages xml files. I believe there are several other people who are looking for a way to use an algorithm to locate them rather than a fixed list. Making those methods protected solves the problem as it allows anyone to extend the functionaliry of the Pages component to provide extended rules / algorithms for locating pages xml files, while not affecting the functionality of the core at all.
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14 years, 2 months