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With trunk build 060821.... Open a new schema. In Design view, drag/drop element A. drag/drop element A1 on top of A. => everything works fine so far In Schema view, add element B. In Design view, drag/drop element B1 on top of B => NPE below and DV is blanked out with "The schema is invalid" msg Workaround: in Schema view, delete B => now DV is back in business. java.lang.IllegalArgumentException: Exception during flush: at org.netbeans.modules.xml.axi.impl.ModelAccessImpl.flush(ModelAccessImpl.java:107) at org.netbeans.modules.xml.xam.AbstractModel.endTransaction(AbstractModel.java:293) at org.netbeans.modules.xml.xam.AbstractModel.endTransaction(AbstractModel.java:281) at org.netbeans.modules.xml.schema.abe.StartTagPanel.setTagNameInModel(StartTagPanel.java:238) at org.netbeans.modules.xml.schema.abe.StartTagPanel.access$200(StartTagPanel.java:67) at org.netbeans.modules.xml.schema.abe.StartTagPanel$2$1.actionPerformed(StartTagPanel.java:208) at javax.swing.JTextField.fireActionPerformed(JTextField.java:487) at javax.swing.JTextField.postActionEvent(JTextField.java:700) at javax.swing.JTextField$NotifyAction.actionPerformed(JTextField.java:815) at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1634) at javax.swing.JComponent.processKeyBinding(JComponent.java:2824) at javax.swing.JComponent.processKeyBindings(JComponent.java:2859) at javax.swing.JComponent.processKeyEvent(JComponent.java:2787) at java.awt.Component.processEvent(Component.java:5776) at java.awt.Container.processEvent(Container.java:1984) at java.awt.Component.dispatchEventImpl(Component.java:4407) at java.awt.Container.dispatchEventImpl(Container.java:2042) at java.awt.Component.dispatchEvent(Component.java:4237) at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1828) at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:693) at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:952) at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:824) at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:657) at java.awt.Component.dispatchEventImpl(Component.java:4279) at java.awt.Container.dispatchEventImpl(Container.java:2042) at java.awt.Window.dispatchEventImpl(Window.java:2405) at java.awt.Component.dispatchEvent(Component.java:4237) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:600) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) Caused by: java.lang.NullPointerException at org.netbeans.modules.xml.axi.impl.Util.modifyElementRef(Util.java:1432) at org.netbeans.modules.xml.axi.impl.Util.modifySchemaComponent(Util.java:1182) at org.netbeans.modules.xml.axi.impl.DefaultSchemaGenerator.updateSchema(DefaultSchemaGenerator.java:119) at org.netbeans.modules.xml.axi.impl.SchemaGeneratorFactoryImpl.updateSchema(SchemaGeneratorFactoryImpl.java:63) at org.netbeans.modules.xml.axi.impl.ModelAccessImpl.flush(ModelAccessImpl.java:105) ... 33 more
I just tried this with my local build which i built this morning. I'm unable to reproduce the same. In the scenario where you mentioned "In Schema view, add element B." I'm assuming you meant add element B to the schema and not to element A nor A1. Also the new element dialog by default, selects "Inline Complex Type". Given all this I'm able to drop a new elemenent on top of B which was added in SV. However, the DV didn't let me edit the name. Normally it does when you drop. Anyway, the schema now looks like this: ... <xsd:element name="A"> <xsd:complexType> <xsd:sequence> <xsd:element name="A1"/> </xsd:sequence> </xsd:complexType> </xsd:element> <xsd:element name="B"> <xsd:complexType> <xsd:sequence> <xsd:element ref="tns:NewElement01"/> </xsd:sequence> </xsd:complexType> </xsd:element> <xsd:element name="NewElement01"/> ... There is no NPE, nor IAE. I'm not closing this bug. Please try again with some newer build and let me know.
Works for me. I just verified with my local build, built from updated source.
With trunk build 060822, Create a Java App Open a newXMLschema. In DV, d/d an element (NewElement01) d/d an element on top of it (NewElement01) => now we have: NewElement01 sequence NewElement01 In Schema view, right-click Elements, select Add Element (newElement) In DV, we now see: NewElement01 sequence NewElement01 newElement d/d an element on top of newElement => observe: NewElement01 sequence NewElement01 newElement NewElement01_1 double-click on NewElement01_1 to rename it; <CR> => NPE and screen blanks out with "Schema is invalid" In short, there're 4 issues: o NewElement01_1 is dropped in the wrong location o NewElement01_1 is not auto-hilited for renaming o NPE o "Schema is invalid"
This is better. The original report didn't mention anything about renaming an element.
Need to silently refactor when someone renames a GCT or global something. Committing "XML Refactoring" Checking in project.xml; new revision: 1.1.2.18; "Abstract XML Instance Object Model (AXIOM)" finished Checking in nbproject/project.xml; new revision: 1.1.2.6; Checking in nbproject/project.properties; new revision: 1.1.2.7; Checking in impl/AXIModelImpl.java; new revision: 1.1.2.25; Checking in impl/AXIModelListener.java; new revision: 1.1.2.3; Checking in impl/OtherAXIModelListener.java; new revision: 1.1.2.1; Checking in AXIComponent.java; new revision: 1.1.2.55;
Please verify with new build.
Verified in trunk build 060827. All major issues are fixed; will open a new issue for the minor one.