Hi, I'm new to OpenXava and trying to get a grip of your framework. Are there any instructions for deploying OpenXavaTest? There seems to be a lot of useful samples in there, but I cannot get it to run.
I've opened your workspace in Eclipse and deployed and ran Teacher succesfully using the deployWar ant task. I also have OpenXavaTest up and running using the same ant task, but get "Errors trying to obtain data list" in the OpenXava table list no matter what module I refer to. I've also tried running "start-hsqldb.sh openxava-test-db 1666" with no difference.
Any ideas? Sorry if this is trivial.
/Claes
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
>> "Errors trying to obtain data list"
>
>Put here the stack trace from log file. Please.
See the end of this message.
>> start-hsqldb.sh openxava-test-db 1666
>
>If you want to start database i n this way, you have to change in the conf/context.xml file of your Tomcat.
Thanks, now I remember how hsqldb works (it' been a while since I used it).
I don't want to start the hsqldb server, that was just me trying to figure out
how to get OpenXavaTest running.
I've been trying to compare OpenXavaTest with MySchool to spot any differences
that might be clues to why I fail to execute the former. Many configuration files are
similar, but persistence.xml has a different setup for OpenXavaTest, referring to
"hibernate-jpa.cfg.xml" for instance. Maybe that has something to do why I
am unable to set this up successfully?
Thanks for any help, your framework looks really interesting to get advanced
CRUD up and running in no time. I will then look into the possibilites of
integrating custom-made web views with OpenXava for use-cases when
CRUD is not satisfactory.
Best regards,
Claes
-----
Apr 6, 2009 12:35:12 PM org.openxava.controller.meta.MetaControllers _addMetaController
WARNING: WARNING! Trying to load controller Collection twice
Apr 6, 2009 12:35:12 PM org.openxava.controller.ModuleManager <clinit>
INFO: OpenXava 3.1.1 (2009-2-23)
Apr 6, 2009 12:35:12 PM org.directwebremoting.util.CommonsLoggingOutput info
INFO: Exec: Module.request()
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getConnectionProvider
SEVERE: null
java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:334)
at java.util.Properties.getProperty(Properties.java:932)
at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:51)
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78)
at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31)
at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:298)
at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120)
at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171)
at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63)
at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70)
at org.openxava.tab.Tab.createTableModel(Tab.java:260)
at org.openxava.tab.Tab.getTableModel(Tab.java:239)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:609)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getConnectionProvider
SEVERE: null
java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:334)
at java.util.Properties.getProperty(Properties.java:932)
at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:51)
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78)
at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31)
at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:302)
at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120)
at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171)
at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63)
at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70)
at org.openxava.tab.Tab.createTableModel(Tab.java:260)
at org.openxava.tab.Tab.getTableModel(Tab.java:239)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:609)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.TableModelBean getValueAt
SEVERE: Impossible to obtain JDBC connection provider
java.rmi.RemoteException: Impossible to obtain JDBC connection provider
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:82)
at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31)
at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:302)
at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120)
at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171)
at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63)
at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70)
at org.openxava.tab.Tab.createTableModel(Tab.java:260)
at org.openxava.tab.Tab.getTableModel(Tab.java:239)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:609)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getConnectionProvider
SEVERE: null
java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:334)
at java.util.Properties.getProperty(Properties.java:932)
at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:51)
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78)
at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:214)
at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)
at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)
at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
at org.openxava.tab.Tab.getTotalSize(Tab.java:684)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:610)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getResultSize
SEVERE: Impossible to obtain JDBC connection provider
java.rmi.RemoteException: Impossible to obtain JDBC connection provider
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:82)
at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:214)
at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)
at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)
at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
at org.openxava.tab.Tab.getTotalSize(Tab.java:684)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:610)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.Tab getTotalSize
WARNING: WARNING! Impossible to obtain total size of tab
javax.ejb.EJBException: Impossible to obtain the result size
at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:220)
at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)
at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)
at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
at org.openxava.tab.Tab.getTotalSize(Tab.java:684)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:610)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
> I don't want to start the hsqldb server
That is right if you want to see as the OpenXavaTest works using your browser; but if you want to run the JUnit Suite you will need to start the hsqldb as DB server, because both JUnit and Web Application need to access to the DB at once.
> why I
am unable to set this up successfully?
I think I know the problem. Clean your project, delete the application from webapps of your Tomcat, and even remove the temp files of your Tomcat. Then execute deployOX3War ant target of OpenXavaTest.
OpenXavaTest is for testing all the possible configuration of OpenXavaTest since its version 1.0. We test with OpenXavaTest:
- XML components for generating EJB (with Entity Beans) application. OX1.
- XML components for generating POJO + Hibernate Applications. OX2.
- JPA + POJOs for defining components, without code generation. OX3.
OpenXava still is backward compatible with its very first version, so OpenXavaTest is more complicate that a new fresh OX3 application.
BTW, I'm thinking in dropping EJB2 and JDK1.4 support for OX4.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Yay, that did it! I cleaned the project in Eclipse, removed it from "tomcat/work/...", removed it from "tomcat/webapps/..." and ran the deployOX3War that you mentioned. You had also set a project specific Java runtime in the Eclipse project that I changed to Workspace default (don't know if that mattered).
It didn't work right away, but looking at the Tomcat logs I soon realized that I had a hsqldb server running from my previous attempts (log says: ...The database is already in use by another process...). After shutting that server down, everything works fine! Now I can look into all the good stuff :-) We have two potential projects that might be candidates for using OpenXava, if that happens I'll let you know.
Thank you!
/Claes
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
I deploy openxavatest into tomcat, but when running, the tomcat console shows:
java.rmi.RemoteException: cannot get JDBC connection provider
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(Ent
ityTabDataProvider.java:82)
...
I already configured datasouce in context.xml, such as:
<Resource name="jdbc/OpenXavaTestDS" auth="Container" type="javax.sql.DataSource"
maxActive="20" maxIdle="5" maxWait="10000"
username="sa" password="" driverClassName="org.hsqldb.jdbcDriver"
url="jdbc:hsqldb:hsql://localhost:1666"/>
in persistence.xml reference to this datasouce and the hsql database(openxava-test-db) hs started.
I even switch to another database(change corresponding configurations), but still report the same error!
(maybe a tiny bug:
when error occur, can't get records, the table below still show:
There are -1 records in list
)
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi, I'm new to OpenXava and trying to get a grip of your framework. Are there any instructions for deploying OpenXavaTest? There seems to be a lot of useful samples in there, but I cannot get it to run.
I've opened your workspace in Eclipse and deployed and ran Teacher succesfully using the deployWar ant task. I also have OpenXavaTest up and running using the same ant task, but get "Errors trying to obtain data list" in the OpenXava table list no matter what module I refer to. I've also tried running "start-hsqldb.sh openxava-test-db 1666" with no difference.
Any ideas? Sorry if this is trivial.
/Claes
> "Errors trying to obtain data list"
Put here the stack trace from log file. Please.
> start-hsqldb.sh openxava-test-db 1666
If you want to start database i n this way, you have to change in the conf/context.xml file of your Tomcat. The next entry:
<Resource name="jdbc/OpenXavaTestDS" auth="Container" type="javax.sql.DataSource"
maxActive="20" maxIdle="5" maxWait="10000"
username="sa" password="" driverClassName="org.hsqldb.jdbcDriver"
url="jdbc:hsqldb:file:../data/openxava-test-db"/>
by:
<Resource name="jdbc/OpenXavaTestDS" auth="Container" type="javax.sql.DataSource"
maxActive="20" maxIdle="5" maxWait="10000"
username="sa" password="" driverClassName="org.hsqldb.jdbcDriver"
url="jdbc:hsqldb:hsql://localhost:1666"/>
>> "Errors trying to obtain data list"
>
>Put here the stack trace from log file. Please.
See the end of this message.
>> start-hsqldb.sh openxava-test-db 1666
>
>If you want to start database i n this way, you have to change in the conf/context.xml file of your Tomcat.
Thanks, now I remember how hsqldb works (it' been a while since I used it).
I don't want to start the hsqldb server, that was just me trying to figure out
how to get OpenXavaTest running.
I've been trying to compare OpenXavaTest with MySchool to spot any differences
that might be clues to why I fail to execute the former. Many configuration files are
similar, but persistence.xml has a different setup for OpenXavaTest, referring to
"hibernate-jpa.cfg.xml" for instance. Maybe that has something to do why I
am unable to set this up successfully?
Thanks for any help, your framework looks really interesting to get advanced
CRUD up and running in no time. I will then look into the possibilites of
integrating custom-made web views with OpenXava for use-cases when
CRUD is not satisfactory.
Best regards,
Claes
-----
Apr 6, 2009 12:35:12 PM org.openxava.controller.meta.MetaControllers _addMetaController
WARNING: WARNING! Trying to load controller Collection twice
Apr 6, 2009 12:35:12 PM org.openxava.controller.ModuleManager <clinit>
INFO: OpenXava 3.1.1 (2009-2-23)
Apr 6, 2009 12:35:12 PM org.directwebremoting.util.CommonsLoggingOutput info
INFO: Exec: Module.request()
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.mapping.ModelMapping loadDatabaseMetadata
WARNING: Problems loading database metadata. Default values are assumed
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getConnectionProvider
SEVERE: null
java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:334)
at java.util.Properties.getProperty(Properties.java:932)
at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:51)
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78)
at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31)
at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:298)
at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120)
at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171)
at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63)
at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70)
at org.openxava.tab.Tab.createTableModel(Tab.java:260)
at org.openxava.tab.Tab.getTableModel(Tab.java:239)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:609)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getConnectionProvider
SEVERE: null
java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:334)
at java.util.Properties.getProperty(Properties.java:932)
at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:51)
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78)
at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31)
at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:302)
at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120)
at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171)
at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63)
at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70)
at org.openxava.tab.Tab.createTableModel(Tab.java:260)
at org.openxava.tab.Tab.getTableModel(Tab.java:239)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:609)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.TableModelBean getValueAt
SEVERE: Impossible to obtain JDBC connection provider
java.rmi.RemoteException: Impossible to obtain JDBC connection provider
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:82)
at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31)
at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:302)
at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120)
at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171)
at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63)
at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70)
at org.openxava.tab.Tab.createTableModel(Tab.java:260)
at org.openxava.tab.Tab.getTableModel(Tab.java:239)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:609)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getConnectionProvider
SEVERE: null
java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:334)
at java.util.Properties.getProperty(Properties.java:932)
at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:51)
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78)
at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:214)
at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)
at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)
at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
at org.openxava.tab.Tab.getTotalSize(Tab.java:684)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:610)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.impl.EntityTabDataProvider getResultSize
SEVERE: Impossible to obtain JDBC connection provider
java.rmi.RemoteException: Impossible to obtain JDBC connection provider
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:82)
at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:214)
at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)
at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)
at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
at org.openxava.tab.Tab.getTotalSize(Tab.java:684)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:610)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
Apr 6, 2009 12:35:13 PM org.openxava.tab.Tab getTotalSize
WARNING: WARNING! Impossible to obtain total size of tab
javax.ejb.EJBException: Impossible to obtain the result size
at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:220)
at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)
at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)
at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
at org.openxava.tab.Tab.getTotalSize(Tab.java:684)
at org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:610)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:594)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
at org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
at org.openxava.web.dwr.Module.getURIAsString(Module.java:175)
at org.openxava.web.dwr.Module.fillResult(Module.java:184)
at org.openxava.web.dwr.Module.request(Module.java:78)
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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:619)
> I don't want to start the hsqldb server
That is right if you want to see as the OpenXavaTest works using your browser; but if you want to run the JUnit Suite you will need to start the hsqldb as DB server, because both JUnit and Web Application need to access to the DB at once.
> why I
am unable to set this up successfully?
I think I know the problem. Clean your project, delete the application from webapps of your Tomcat, and even remove the temp files of your Tomcat. Then execute deployOX3War ant target of OpenXavaTest.
OpenXavaTest is for testing all the possible configuration of OpenXavaTest since its version 1.0. We test with OpenXavaTest:
- XML components for generating EJB (with Entity Beans) application. OX1.
- XML components for generating POJO + Hibernate Applications. OX2.
- JPA + POJOs for defining components, without code generation. OX3.
OpenXava still is backward compatible with its very first version, so OpenXavaTest is more complicate that a new fresh OX3 application.
BTW, I'm thinking in dropping EJB2 and JDK1.4 support for OX4.
Hello All,
ive had the same problem with all OpenXavaTest samples.
please help us.
regards,
Alex.
Yay, that did it! I cleaned the project in Eclipse, removed it from "tomcat/work/...", removed it from "tomcat/webapps/..." and ran the deployOX3War that you mentioned. You had also set a project specific Java runtime in the Eclipse project that I changed to Workspace default (don't know if that mattered).
It didn't work right away, but looking at the Tomcat logs I soon realized that I had a hsqldb server running from my previous attempts (log says: ...The database is already in use by another process...). After shutting that server down, everything works fine! Now I can look into all the good stuff :-) We have two potential projects that might be candidates for using OpenXava, if that happens I'll let you know.
Thank you!
/Claes
I deploy openxavatest into tomcat, but when running, the tomcat console shows:
java.rmi.RemoteException: cannot get JDBC connection provider
at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(Ent
ityTabDataProvider.java:82)
...
I already configured datasouce in context.xml, such as:
<Resource name="jdbc/OpenXavaTestDS" auth="Container" type="javax.sql.DataSource"
maxActive="20" maxIdle="5" maxWait="10000"
username="sa" password="" driverClassName="org.hsqldb.jdbcDriver"
url="jdbc:hsqldb:hsql://localhost:1666"/>
in persistence.xml reference to this datasouce and the hsql database(openxava-test-db) hs started.
I even switch to another database(change corresponding configurations), but still report the same error!
(maybe a tiny bug:
when error occur, can't get records, the table below still show:
There are -1 records in list
)
Hi Mountain,
> maybe a tiny bug
I don't think so. Connecting to database is a very basic issue.
Surely is a configuration problem.
Put here the full stacktrace and I'll give you some tip