NullPointerException when adding a Robosuite Control

[jjramos]

Hi,
Im using BEA WebLogic 8.1 Service Pack 3 and trying to integrate a RoboSuite Control in a Web Service.

I create a new Application and then a new Project (WebService). From Kapow Mashup Server 6.3 I create the robolib and use the wizard to Generate the code for BEA Weblogic 8.1 which creates the jws file in my project.

Back in BEA WebLogic y add the RoboSuite control, set RoboLibrary at URL->look for my previously created robolibrary and when selected and clicked ok I got the NullPointerException you can see below.

What can be causing that? I changed the JDK Home to my JDK 1.6 instead of the jdk 1.4 which comes with BEA WebLogic.

Thank you and regards.

java.lang.NullPointerException
at com.kapowtech.robosuite.wizard.introspect.XmlRobotLibrarySignatureProvider.findNodes(XmlRobotLibrarySignatureProvider.java:163)
at com.kapowtech.robosuite.wizard.introspect.XmlRobotLibrarySignatureProvider.getModelSignatures(XmlRobotLibrarySignatureProvider.java:301)
at com.kapowtech.robosuite.wizard.introspect.XmlRobotLibrarySignatureProvider.createSignature(XmlRobotLibrarySignatureProvider.java:239)
at com.kapowtech.robosuite.wizard.introspect.XmlRobotLibrarySignatureProvider.getRobotSignature(XmlRobotLibrarySignatureProvider.java:59)
at com.kapowtech.robosuite.wizard.introspect.RobotLibraryIntrospector.createLibrarySignature(RobotLibraryIntrospector.java:123)
at com.kapowtech.robosuite.wizard.introspect.RobotLibraryIntrospector.createLibrarySignature(RobotLibraryIntrospector.java:65)
at com.kapowtech.bea.weblogic.workshop.controls.designui.construct.Library.getRobotLibrarySignature(Library.java:102)
at com.kapowtech.bea.weblogic.workshop.controls.designui.panel.RobotStepPanel.initData(RobotStepPanel.java:122)
at com.kapowtech.bea.weblogic.workshop.controls.designui.panel.RobotStepPanel.access$13(RobotStepPanel.java)
at com.kapowtech.bea.weblogic.workshop.controls.designui.panel.RobotStepPanel$1.propertyChange(RobotStepPanel.java:73)
at javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:264)
at javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:232)
at javax.swing.JComponent.firePropertyChange(JComponent.java:3819)
at com.kapowtech.bea.weblogic.workshop.controls.designui.panel.LibraryStepPanel.access$5(LibraryStepPanel.java)
at com.kapowtech.bea.weblogic.workshop.controls.designui.panel.LibraryStepPanel$4.actionPerformed(LibraryStepPanel.java:220)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:245)
at workshop.core.plaf.JbButtonUI$JbButtonListener.mouseReleased(JbButtonUI.java:1009)
at java.awt.Component.processMouseEvent(Component.java:5100)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:141)
at java.awt.Dialog$1.run(Dialog.java:540)
at java.awt.Dialog.show(Dialog.java:561)
at com.bea.ide.ui.wizard.WizardDialog.show(WizardDialog.java:142)
at workshop.control.wizard.InsertControlWizard.show(InsertControlWizard.java:367)
at workshop.control.ControlSvcImpl.createControlDefinition(ControlSvcImpl.java:389)
at workshop.control.ControlSvcImpl.insertControlInstance(ControlSvcImpl.java:582)
at workshop.control.add.AddJbcAction.actionPerformed(AddJbcAction.java:97)
at workshop.shell.commands.CmdActionDefinition.actionPerformed(CmdActionDefinition.java:217)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
at workshop.core.plaf.JbMenuItemUI.doClick(JbMenuItemUI.java:640)
at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
at java.awt.Component.processMouseEvent(Component.java:5100)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)