It's really confusing as the this problem just started. The application
is already deployed to many users and has been for a few months now.
Now, when making a change to it, this starts happening. The change was
unrelated, actually a fix in spelling of a dialog box. An SVN diff shows
that nothing to do with model classes or mapping classes have changed. I
was hoping that someone else has run across this problem before because
even with the 9000 pages (which I searched for before sending an email)
it seems to be a needle in a haystack as related to here.
Jeremy
Larry Meadors wrote:
Sounds like you have some sort of security policy in place, maybe?
Google gives me about 9000 pages for "signer information does not
match signer information of other classes in the same package".
I'd start there. :-)
Larry
On Tue, Mar 24, 2009 at 9:47 AM, Jeremy Cowgar <jer...@cowgar.com> wrote:
Hello,
I am getting an error when trying to use lazy loading. The root cause seems
to be this exception:
signer information does not match signer information of other classes in the
same package
Does anyone have an idea how I can fix this problem or what is actually
wrong? Below is the entire exception.
Thanks,
Jeremy
Caused by: com.ibatis.common.jdbc.exception.NestedSQLException: --- The
error occurred in com/advancedpricing/model/MbrFile.xml. --- The error
occurred while applying a result map. --- Check the MbrFile.MbrFileResult.
--- Check the result mapping for the 'uploadedBy' property. --- Cause:
net.sf.cglib.core.CodeGenerationException:
java.lang.reflect.InvocationTargetException-->null
at
com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryWithCallback(MappedStatement.java:204)
at
com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryForList(MappedStatement.java:139)
at
com.ibatis.sqlmap.engine.mapping.statement.CachingStatement.executeQueryForList(CachingStatement.java:97)
at
com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:567)
at
com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:541)
at
com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForList(SqlMapSessionImpl.java:118)
at
com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.queryForList(SqlMapClientImpl.java:94)
at
com.ibatis.sqlmap.engine.mapping.result.loader.ResultLoader.getResult(ResultLoader.java:70)
at
com.ibatis.sqlmap.engine.mapping.result.loader.EnhancedLazyResultLoader$EnhancedLazyResultLoaderImpl.loadObject(EnhancedLazyResultLoader.java:137)
... 41 more
Caused by: net.sf.cglib.core.CodeGenerationException:
java.lang.reflect.InvocationTargetException-->null
at
net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:237)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:285)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:663)
at
com.ibatis.sqlmap.engine.mapping.result.loader.EnhancedLazyResultLoader$EnhancedLazyResultLoaderImpl.loadResult(EnhancedLazyResultLoader.java:111)
at
com.ibatis.sqlmap.engine.mapping.result.loader.EnhancedLazyResultLoader.loadResult(EnhancedLazyResultLoader.java:62)
at
com.ibatis.sqlmap.engine.mapping.result.loader.ResultLoader.loadResult(ResultLoader.java:51)
at
com.ibatis.sqlmap.engine.mapping.result.ResultMap.getNestedSelectMappingValue(ResultMap.java:510)
at
com.ibatis.sqlmap.engine.mapping.result.ResultMap.getResults(ResultMap.java:341)
at
com.ibatis.sqlmap.engine.execution.SqlExecutor.handleResults(SqlExecutor.java:384)
at
com.ibatis.sqlmap.engine.execution.SqlExecutor.handleMultipleResults(SqlExecutor.java:300)
at
com.ibatis.sqlmap.engine.execution.SqlExecutor.executeQuery(SqlExecutor.java:189)
at
com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.sqlExecuteQuery(MappedStatement.java:221)
at
com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryWithCallback(MappedStatement.java:189)
... 49 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at net.sf.cglib.core.ReflectUtils.defineClass(ReflectUtils.java:384)
at
net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:219)
... 62 more
Caused by: java.lang.SecurityException: class
"com.advancedpricing.model.User$$EnhancerByCGLIB$$3dfb4502"'s signer
information does not match signer information of other classes in the same
package
at java.lang.ClassLoader.checkCerts(ClassLoader.java:776)
at java.lang.ClassLoader.preDefineClass(ClassLoader.java:488)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
... 67 more
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at $java.util.List$$EnhancerByCGLIB$$3d64e829.size(<generated>)
at
com.advancedpricing.dragon.gui.ClaimAttachedFilesPanel$FileTableModel.getRowCount(ClaimAttachedFilesPanel.java:79)
at com.jidesoft.grid.TableModelWrapperImpl.getRowCount(Unknown Source)
at com.jidesoft.grid.DefaultTableModelWrapper.getRowCount(Unknown
Source)
at com.jidesoft.grid.TableModelWrapperImpl.getRowCount(Unknown Source)
at com.jidesoft.grid.DefaultTableModelWrapper.getRowCount(Unknown
Source)
at javax.swing.JTable.getRowCount(JTable.java:2640)
at
javax.swing.plaf.basic.BasicTableUI.createTableSize(BasicTableUI.java:1649)
at
javax.swing.plaf.basic.BasicTableUI.getPreferredSize(BasicTableUI.java:1690)
at javax.swing.JComponent.getPreferredSize(JComponent.java:1632)
at
javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:769)
at java.awt.Container.layout(Container.java:1398)
at java.awt.Container.doLayout(Container.java:1387)
at java.awt.Container.validateTree(Container.java:1485)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validateTree(Container.java:1491)
at java.awt.Container.validate(Container.java:1457)
at com.jidesoft.docking.DefaultDockingManager.doLayout(Unknown Source)
at com.jidesoft.docking.DefaultDockingManager.a(Unknown Source)
at com.jidesoft.docking.DefaultDockingManager.l(Unknown Source)
at com.jidesoft.docking.DefaultDockingManager.o(Unknown Source)
at com.jidesoft.docking.DefaultDockingManager.y(Unknown Source)
at com.jidesoft.docking.DefaultDockingManager.saveLayoutTo(Unknown
Source)
at com.jidesoft.swing.LayoutPersistenceManager.saveLayoutTo(Unknown
Source)
at
com.jidesoft.swing.AbstractLayoutPersistence.saveLayoutDataAs(Unknown
Source)
at com.jidesoft.swing.AbstractLayoutPersistence.saveLayoutData(Unknown
Source)
at
com.advancedpricing.dragon.gui.DragonApplication.shutdown(DragonApplication.java:352)
at
com.advancedpricing.dragon.gui.DragonApplication.shutdown(DragonApplication.java:346)
at
com.advancedpricing.dragon.gui.DragonApplication$5.windowClosing(DragonApplication.java:329)
at
java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:333)
at java.awt.Window.processWindowEvent(Window.java:1845)
at javax.swing.JFrame.processWindowEvent(JFrame.java:279)
at java.awt.Window.processEvent(Window.java:1803)
at java.awt.Component.dispatchEventImpl(Component.java:4501)
at java.awt.Container.dispatchEventImpl(Container.java:2081)
at java.awt.Window.dispatchEventImpl(Window.java:2458)
at java.awt.Component.dispatchEvent(Component.java:4331)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
