[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1709) seam-gen generated code throws exception
by Ralph Schaer (JIRA)
seam-gen generated code throws exception
----------------------------------------
Key: JBSEAM-1709
URL: http://jira.jboss.com/jira/browse/JBSEAM-1709
Project: JBoss Seam
Issue Type: Bug
Components: Core, Framework
Affects Versions: 2.0.0.BETA1
Environment: Seam (CVS checkout from today), JBoss 4.2.1, Java 6, Windows XP
Reporter: Ralph Schaer
A seam-gen generated application (with generated entities) is throwing the following error, when I click for example on the column header in a list (sort) or when I try to create a new object.
Exception during request processing:
Caused by java.lang.IllegalArgumentException with message: "Could not invoke method by reflection: Instance.getComponent() on: test.CarHome"
org.jboss.seam.util.Reflections.invoke(Reflections.java:31)
org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
Caused by java.lang.IllegalArgumentException with message: "object is not an instance of declaring class"
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
org.jboss.seam.persistence.ManagedEntityIdentityInterceptor.aroundInvoke(ManagedEntityIdentityInterceptor.java:45)
org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31)
org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:38)
org.jboss.seam.util.Work.workInTransaction(Work.java:39)
org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:32)
org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42)
org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:151)
org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:87)
test.CarHome_$$_javassist_2.getComponent(CarHome_$$_javassist_2.java)
org.jboss.seam.core.Validators.getValidator(Validators.java:85)
Steps to reproduce the error
1. Create a table in the database (Example with mysql. I guess the database does not matter)
CREATE TABLE `test`.`Car` (
`id` INTEGER UNSIGNED NOT NULL DEFAULT NULL AUTO_INCREMENT,
`name` VARCHAR(255) NOT NULL,
PRIMARY KEY (`id`)
)
ENGINE = InnoDB;
2. seam setup (ear or war deployment does not matter. Problem exists in both deployment modes)
3. seam new-project
4. seam generate-entities
5. seam explode (jboss is already running)
6. Start the broser and type http://localhost:8080/name_of_webapp
7. Browser shows the Welcome screen. Everything looks fine.
8. Click on "Car List "
9. Click on "Create car"
10. Exception
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17 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1623) Problems with rendering emails with seam-email and IceFaces 1.6
by Karol Oslowski (JIRA)
Problems with rendering emails with seam-email and IceFaces 1.6
---------------------------------------------------------------
Key: JBSEAM-1623
URL: http://jira.jboss.com/jira/browse/JBSEAM-1623
Project: JBoss Seam
Issue Type: Bug
Components: ICE Faces Integration
Affects Versions: 1.2.1.GA
Environment: JBoss AS 4.0.5 GA with EJB3 installed (1.2.0.GA), project with Seam 1.2.1 GA,
Reporter: Karol Oslowski
Assigned To: Gregory Dick
Bug is quite simple to replicate. All u have to do is install jboss with ejb3 from the net installer http://labs.jboss.com/jemsinstaller/downloads version 1.2.0.GA. You also have to get the example applications from seam 1.2.1 GA, You have to configure the mail example as described in jboss forum linked to this bug and when trying to send an email there will be such exception:
04:18:32,140 INFO [MailSession] Creating JavaMail Session (l***:)
04:18:32,156 INFO [MailSession] connected to mail server
04:18:32,250 ERROR [MailExample] Error sending mail
java.lang.NullPointerException
at org.jboss.seam.mail.ui.UIMessage.getCharset(UIMessage.java:242)
at org.jboss.seam.mail.ui.AddressComponent.getInternetAddress(AddressComponent.java:29)
at org.jboss.seam.mail.ui.UIFrom.encodeBegin(UIFrom.java:27)
at org.jboss.seam.ui.JSF.renderChild(JSF.java:171)
at org.jboss.seam.ui.JSF.renderChildren(JSF.java:162)
at org.jboss.seam.mail.ui.UIMessage.encodeChildren(UIMessage.java:159)
at org.jboss.seam.ui.JSF.renderChild(JSF.java:174)
at org.jboss.seam.ui.JSF.renderChildren(JSF.java:162)
at org.jboss.seam.ui.facelet.FaceletsRenderer.renderFacelet(FaceletsRenderer.java:150)
at org.jboss.seam.ui.facelet.FaceletsRenderer.render(FaceletsRenderer.java:112)
at org.jboss.seam.example.mail.MailExample.send(MailExample.java:42)
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.seam.util.Reflections.invoke(Reflections.java:20)
at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:57)
at org.jboss.seam.interceptors.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:47)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
at org.jboss.seam.interceptors.ManagedEntityIdentityInterceptor.aroundInvoke(ManagedEntityIdentityInterceptor.java:37)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
at org.jboss.seam.interceptors.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:34)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
at org.jboss.seam.interceptors.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:27)
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:103)
at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:151)
at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:87)
at org.jboss.seam.example.mail.MailExample_$$_javassist_19.send(MailExample_$$_javassist_19.java)
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 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.http.core.ReceiveSendUpdates.renderCycle(ReceiveSendUpdates.java:57)
at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.service(ReceiveSendUpdates.java:45)
at com.icesoft.faces.webapp.http.core.IDVerifier.service(IDVerifier.java:25)
at com.icesoft.faces.webapp.http.servlet.BasicAdaptingServlet.service(BasicAdaptingServlet.java:16)
at com.icesoft.faces.webapp.http.servlet.ViewBoundAdaptingServlet.service(ViewBoundAdaptingServlet.java:44)
at com.icesoft.faces.webapp.http.servlet.PathDispatcher$Matcher.serviceOnMatch(PathDispatcher.java:52)
at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:29)
at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:97)
at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:35)
at com.icesoft.faces.webapp.http.servlet.PathDispatcher$Matcher.serviceOnMatch(PathDispatcher.java:52)
at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:29)
at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:85)
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.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:359)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:54)
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.ExceptionFilter.doFilter(ExceptionFilter.java:57)
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.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(Thread.java:595)
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17 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1228) Add sort option to <s:selectItems>
by Stephan Bublava (JIRA)
Add sort option to <s:selectItems>
----------------------------------
Key: JBSEAM-1228
URL: http://jira.jboss.com/jira/browse/JBSEAM-1228
Project: JBoss Seam
Issue Type: Patch
Components: JSF
Affects Versions: 1.2.1.GA
Reporter: Stephan Bublava
Attachments: sort-selectitems-patch.txt
The attached patch adds a sort option to <s:selectItems>, that allows the entries to be sorted by their label.
Example:
<h:selectOneMenu value="#{person.honorific}">
<s:selectItems value="#{honorifics}" var="honorific" label="#{honorific.label}" noSelectionLabel="Please select" sort="ascending" />
<s:convertEnum />
</h:selectOneMenu>
This version has not been tested in depth (especially interactions with "noSelectionLabel"), but I've been using similar code in our project (based upon Seam SelectItems 1.1.1beta1) for some time now and not encountered any problems.
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17 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1387) Support for overriding .cfg.xml properties in HibernateFactory (patch included)
by Przemyslaw Jaskierski (JIRA)
Support for overriding .cfg.xml properties in HibernateFactory (patch included)
--------------------------------------------------------------------------------
Key: JBSEAM-1387
URL: http://jira.jboss.com/jira/browse/JBSEAM-1387
Project: JBoss Seam
Issue Type: Feature Request
Environment: Microcontainer
Reporter: Przemyslaw Jaskierski
Fix For: 1.3.0.ALPHA
Attachments: HibernateFactory-patch.diff.zip
Currently HibernateFactory supports only one type of configuration at a time: .cfg.xml file or "programmatic" one passed by the cfgProperties property.
It would be great to have the ability to override individual properties from the specified .cfg.xml file using cfgProperties property. For example, when you want to have special value for hibernate.hbm2ddl.auto in case of tests only, and normal one in case of production environment.
Applying my patch makes the following thing possible (instead of maintaing two almost identicall hibernate.cfg.xml files):
<bean name="pecpHibernateSessionFactoryFactory" class="pecp.core.seam.HibernateFactory">
<property name="cfgResourceName">
<inject bean="pecpHibernateConfigurationLocation"/>
</property>
<property name="namingStrategy">
<inject bean="underscoreAwareNamingStrategy"/>
</property>
<property name="cfgProperties">
<map class="java.util.Hashtable" keyClass="java.lang.String" valueClass="java.lang.String">
<entry>
<key>hibernate.hbm2ddl.auto</key>
<value>create-drop</value>
</entry>
</map>
</property>
</bean>
I've kept original logical code flow intact, so when there is no cfgResourceName and no cfgProperties set, Seam (as in original case) tries to call configuration.configure() and try to configure from hibernate.cfg.xml file. To make override functionality work you need to specify cfgResourceName property.
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17 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1678) @Begin(flushMode=MANUAL) takes effect AFTER method call instead of before it.
by Frits Jalvingh (JIRA)
@Begin(flushMode=MANUAL) takes effect AFTER method call instead of before it.
-----------------------------------------------------------------------------
Key: JBSEAM-1678
URL: http://jira.jboss.com/jira/browse/JBSEAM-1678
Project: JBoss Seam
Issue Type: Bug
Components: Core
Affects Versions: 2.0.0.BETA1
Environment: J2SE 1.5, Tomcat 6.0.10, Hibernate 3.2.3, HibEM 3.3.1
Reporter: Frits Jalvingh
(See also the end of thead at http://jboss.com/index.html?module=bb&op=viewtopic&p=4064502#4064502)
I have a method marked:
@Begin(flushMode=FlushModeType.MANUAL)
public String createNewTarget()
This method is meant as the start of a 2-screen conversation. This conversation should be rolled back if a user presses cancel so flushmode=MANUAL is used to prevent the persistence context from flushing db changes.
The method starts by creating a new entity and persist()s it. The problem is that this causes an immediate "insert" by Hibernate regardless of the flushmode.
I debugged the code and found that the flushmode gets set AFTER Seam calls the method, not before (ConversationInterceptor). This seems to be wrong, so I placed an extra call to set the mode in aroundInvoke():
setFlushMode(method); // JAL FlushMode should be set BEFORE we call the method!?
Object result = invocation.proceed();
beginConversationIfNecessary(method, result);
endConversationIfNecessary(method, result);
return result;
(flushMode in the original code is set in beginConversation()).
This at least fixes part of the problem; the other part of the problem is a bug in Hibernate where it always forces an insert even if it is not needed. I fixed that too which fixes the entire problem.
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17 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1457) ui example doesnt work in tomcat 5.5.23
by Bieth Bruno (JIRA)
ui example doesnt work in tomcat 5.5.23
---------------------------------------
Key: JBSEAM-1457
URL: http://jira.jboss.com/jira/browse/JBSEAM-1457
Project: JBoss Seam
Issue Type: Bug
Affects Versions: 1.2.1.GA
Environment: Tomcat 5.5.23
Reporter: Bieth Bruno
Can't run the ui example with tomcat 5.5.23 :
After clicking one of the link on the main page I get :
15:10:49,124 ERROR [ExceptionFilter] could not roll back transaction
javax.naming.NamingException: Local server is not initialized
at org.jnp.interfaces.LocalOnlyContextFactory.getInitialContext(LocalOnlyContextFactory.java:45)
...
15:10:50,265 ERROR [SeamPhaseListener] uncaught exception
javax.faces.el.EvaluationException: Cannot set value for expression '#{personHome.id}' to a new valu
e of type java.lang.Integer
at org.apache.myfaces.el.ValueBindingImpl.setValue(ValueBindingImpl.java:310)
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17 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1173) HibernateSessionProxy ClassCastException
by dazhu tang (JIRA)
HibernateSessionProxy ClassCastException
----------------------------------------
Key: JBSEAM-1173
URL: http://jira.jboss.com/jira/browse/JBSEAM-1173
Project: JBoss Seam
Issue Type: Bug
Components: Framework
Affects Versions: 1.2.0.GA
Reporter: dazhu tang
Priority: Critical
1. i want to inject the hibernate session in seam,so i config the component.xml as follows:
<core:hibernate-session-factory name="hibernateSessionFactory" />
<core:managed-hibernate-session name="session" auto-create="true"
session-factory-jndi-name="java:/HibernateSessionFactory" />
2. Inside managed Bean , i use @in to inject the Hibernate Session,
but when i am using DetachedCriteria in my application
DetachedCriteria criteria =
DetachedCriteria.forClass(Smartform.class);
criteria.getExecutableCriteria(session)
i got the HibernateSessionProxy ClassCastException,i debug the application and found that seam injected HibernateSessionProxy not the real HibernateSession object . So DetachedCriteria can't work.
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17 years, 8 months