[jboss-user] [JBoss Seam] - Chained select boxes
hi! Is there a JSF (using AJAX if possible) component to help me create a chained select box from Entities of my application? seam-ui example is not working. example: Country - State - City a code snippet would help! thanks in advance! View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4112895#4112895 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4112895 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Tutorial: Handling images in your Seam application
can someone post the source of ArtworkServlet.java to see what am i doing wrong? View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4100923#4100923 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4100923 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Tutorial: Handling images in your Seam application
when i call something like em.query(...) returns an exception: | 16:00:30,890 ERROR [STDERR] java.lang.NullPointerException | 16:00:30,890 ERROR [STDERR] at com.flavio.b.ArtworkServlet.doGet(ArtworkServlet.java:59) | 16:00:30,890 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) | 16:00:30,890 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) | 16:00:30,890 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) | 16:00:30,890 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) | 16:00:31,046 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) | 16:00:31,046 ERROR [STDERR] at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68) | 16:00:31,046 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | 16:00:31,046 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73) | 16:00:31,046 ERROR [STDERR] at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:44) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | 16:00:31,125 ERROR [STDERR] at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141) | 16:00:31,125 ERROR [STDERR] at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58) | 16:00:31,125 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | 16:00:31,625 ERROR [STDERR] at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) | 16:00:31,625 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) | 16:00:31,625 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) | 16:00:31,625 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | 16:00:31,625 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) | 16:00:32,125 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432) | 16:00:32,125 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) | 16:00:32,125 ERROR [STDERR] at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) | 16:00:32,125 ERROR [STDERR] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) | 16:00:32,125 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) | 16:00:32,125 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) | 16:00:32,125 ERROR [STDERR] at
[jboss-user] [JBoss Seam] - Re: Tutorial: Handling images in your Seam application
| components xmlns=http://jboss.com/products/seam/components; | xmlns:core=http://jboss.com/products/seam/core; | xmlns:persistence=http://jboss.com/products/seam/persistence; | xmlns:web=http://jboss.com/products/seam/web; | xmlns:drools=http://jboss.com/products/seam/drools; | xmlns:bpm=http://jboss.com/products/seam/bpm; | xmlns:security=http://jboss.com/products/seam/security; | xmlns:mail=http://jboss.com/products/seam/mail; | xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; | xsi:schemaLocation= | http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.0.xsd | http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.0.xsd | http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.0.xsd | http://jboss.com/products/seam/web http://jboss.com/products/seam/web-2.0.xsd | http://jboss.com/products/seam/drools http://jboss.com/products/seam/drools-2.0.xsd | http://jboss.com/products/seam/bpm http://jboss.com/products/seam/bpm-2.0.xsd | http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.0.xsd | http://jboss.com/products/seam/mail http://jboss.com/products/seam/mail-2.0.xsd; | | ... | web:context-filter url-pattern=/b/* / | ... | /components | ArtworkServlet.java | | String query = from gs_artwork_info a where a.fileName = :filename; | System.out.println(this.em.toString()); | artworkInfo = (ArtworkInfo) this.em.createQuery(query).setParameter(filename,fileName).getSingleResult(); | View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4101021#4101021 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4101021 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Tutorial: Handling images in your Seam application
yeah! it´s working now! thanks I tried to inject entitymanager because i was getting an exception related to 'no active application context active', now i see that was using a wrong url-pattern in web:context Thanks again! View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4101036#4101036 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4101036 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Problem with Hibernate
hi people! i do reverse engineering (mysql5) with 'seam generate-entities' and works with success, when I 'seam restart' builds OK too, but when the application runs I got this error related with Hibernate: | ... | --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM --- | ObjectName: persistence.units:ear=helloworld.ear,jar=helloworld.jar,unitName=hel | loworld | State: FAILED | Reason: javax.persistence.PersistenceException: org.hibernate.HibernateExcepti | on: Hibernate Dialect must be explicitly set | I Depend On: | jboss.jca:service=DataSourceBinding,name=helloworldDatasource | my seam-gen/build.properties seems to be OK: ... | hibernate.connection.url=jdbc\:mysql\:///foo | hibernate.dialect=org.hibernate.dialect.MySQL5Dialect | what am I missing ??! thanks in advance View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4018326#4018326 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4018326 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Problem with Hibernate
sure http://localhost:8080/helloworld/home.seam An Error Occurred: Cannot get value for expression '#{usuariosList.firstResult}' Stack trace: javax.faces.el.EvaluationException: Cannot get value for expression '#{usuariosList.firstResult}' at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:402) at org.jboss.seam.core.Expressions$1.getValue(Expressions.java:53) at org.jboss.seam.pages.Param.getValueFromModel(Param.java:93) at org.jboss.seam.core.Pages.getPageParameterValue(Pages.java:414) at org.jboss.seam.core.Pages.getConvertedParameters(Pages.java:390) at org.jboss.seam.ui.HtmlLink.encodeBegin(HtmlLink.java:123) at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:242) at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:573) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:29) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:43) 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(Thread.java:595) Caused by: java.lang.IllegalArgumentException: EntityManagerFactory not found in JNDI at org.jboss.seam.core.ManagedPersistenceContext.getEntityManagerFactoryFromJndiOrValueBinding(ManagedPersistenceContext.java:159) at org.jboss.seam.core.ManagedPersistenceContext.initEntityManager(ManagedPersistenceContext.java:76) at org.jboss.seam.core.ManagedPersistenceContext.getEntityManager(ManagedPersistenceContext.java:100) 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:18) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:102) at org.jboss.seam.Component.callComponentMethod(Component.java:1835) at org.jboss.seam.Component.unwrap(Component.java:1861) at org.jboss.seam.Component.getInstance(Component.java:1683) at org.jboss.seam.Component.getInstance(Component.java:1636) at org.jboss.seam.Component.getInstance(Component.java:1630) at
[jboss-user] [JBoss Seam] - Re: Problem with Hibernate
the MySQL server seems to be OK, 'generate-entities' and phpmyadmin connects to the server normaly. what am I missing? View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4018388#4018388 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4018388 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user