# This patch file was generated by NetBeans IDE
# Following Index: paths are relative to: C:\nam\nb55\xml\schema\core
# This patch can be applied using context Tools: Patch action on respective folder.
# It uses platform neutral UTF-8 encoding and \n newlines.
# Above lines and this line are ignored by the patching process.
Index: src/org/netbeans/modules/xml/schema/core/multiview/SchemaColumnViewMultiViewElement.java
*** C:\nam\nb55\xml\schema\core\src\org\netbeans\modules\xml\schema\core\multiview\SchemaColumnViewMultiViewElement.java Base (1.1.2.44)
--- C:\nam\nb55\xml\schema\core\src\org\netbeans\modules\xml\schema\core\multiview\SchemaColumnViewMultiViewElement.java Locally Modified (Based On 1.1.2.44)
***************
*** 26,31 ****
--- 26,33 ----
  import java.beans.PropertyChangeEvent;
  import java.beans.PropertyChangeListener;
  import java.io.IOException;
+ import java.util.logging.Level;
+ import java.util.logging.Logger;
  import javax.swing.AbstractAction;
  import javax.swing.Action;
  import javax.swing.ActionMap;
***************
*** 34,40 ****
--- 36,44 ----
  import javax.swing.JToolBar;
  import javax.swing.KeyStroke;
  import javax.swing.UIManager;
+ import javax.swing.text.BadLocationException;
  import javax.swing.text.DefaultEditorKit;
+ import javax.swing.text.StyledDocument;
  import org.netbeans.core.spi.multiview.CloseOperationState;
  import org.netbeans.core.spi.multiview.MultiViewElement;
  import org.netbeans.core.spi.multiview.MultiViewElementCallback;
***************
*** 53,58 ****
--- 57,63 ----
  import org.netbeans.modules.xml.validation.ValidateAction;
  import org.netbeans.modules.xml.xam.Component;
  import org.netbeans.modules.xml.xam.Model.State;
+ import org.netbeans.modules.xml.xam.dom.AbstractDocumentModel;
  import org.netbeans.modules.xml.xam.spi.Validator.ResultItem;
  import org.netbeans.modules.xml.xam.ui.category.Category;
  import org.netbeans.modules.xml.xam.ui.category.CategoryPane;
***************
*** 173,179 ****
          addPropertyChangeListener("activatedNodes", nodesMediator);
          addPropertyChangeListener("activatedNodes", cpl);
          setLayout(new BorderLayout());
!         initUI();
      }
  
      public ExplorerManager getExplorerManager() {
--- 178,184 ----
          addPropertyChangeListener("activatedNodes", nodesMediator);
          addPropertyChangeListener("activatedNodes", cpl);
          setLayout(new BorderLayout());
!         initUI(true);
      }
  
      public ExplorerManager getExplorerManager() {
***************
*** 270,281 ****
--- 275,299 ----
       * error message.
       */
      private void initUI() {
+         initUI(false);
+     }
+     
+     private void initUI(boolean reloadOnModelInvalid) {
          SchemaModel model = getSchemaModel();
          if (model != null && model.getState() == SchemaModel.State.VALID) {
              recreateUI();
              return;
          }
          
+         if (model != null && reloadOnModelInvalid) {
+             StyledDocument doc = getSchemaDataObject().getSchemaEditorSupport().getDocument();
+             forceResetDocument(model, doc);
+             if (model.getState() == SchemaModel.State.VALID) {
+                 recreateUI();
+                 return;
+             }
+         }
+         
          //if it comes here, either the schema is not well-formed or invalid
          if (errorMessage == null) {
              errorMessage = NbBundle.getMessage(
***************
*** 453,459 ****
--- 471,496 ----
              }
          }
      }
+     
+     // work-around xdm po-venetian issue
+     private static final String EMPTY_DOC = "<schema xmlns=\"http://www.w3.org/2001/XMLSchema\"/>";
+     static void forceResetDocument(SchemaModel model, StyledDocument doc) {
+         try {
+             String saved = doc.getText(0, doc.getLength());
+             doc.remove(0, doc.getLength());
+             doc.insertString(0, EMPTY_DOC, null);
+             model.sync();
+             doc.remove(0, doc.getLength());
+             doc.insertString(0, saved, null);
+             model.sync();
+         } catch(BadLocationException e) {
+             Logger.getLogger(SchemaColumnViewMultiViewElement.class.getName()).log(Level.FINE, "forceResetDocument", e);
+         } catch(IOException e) {
+             Logger.getLogger(SchemaColumnViewMultiViewElement.class.getName()).log(Level.FINE, "forceResetDocument", e);
          }
+     }
+ }