1 files changed, 0 insertions, 92 deletions
diff --git a/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/commands/UpdateMinOccursCommand.java b/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/commands/UpdateMinOccursCommand.java
deleted file mode 100644
index 364523f4bb..0000000000
--- a/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/commands/UpdateMinOccursCommand.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2006 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.xsd.ui.internal.common.commands;
-
-import org.eclipse.xsd.XSDAttributeUse;
-import org.eclipse.xsd.XSDAttributeUseCategory;
-import org.eclipse.xsd.XSDComponent;
-import org.eclipse.xsd.XSDParticle;
-import org.eclipse.xsd.util.XSDConstants;
-import org.w3c.dom.Element;
-
-public class UpdateMinOccursCommand extends BaseCommand
-{
-  private int oldMinOccurs;
-  private int newMinOccurs;
-  private boolean removeMinOccursAttribute;
-
-  XSDComponent component;
-
-  public UpdateMinOccursCommand(String label, XSDComponent component, int minOccurs)
-  {
-    super(label);
-    this.newMinOccurs = minOccurs;
-    this.component = component;
-  }
-
-  public void execute()
-  {
-    Element element = component.getElement();
-    try
-    {
-      beginRecording(element);
-      String currentMin = element.getAttribute(XSDConstants.MINOCCURS_ATTRIBUTE);
-      removeMinOccursAttribute = (currentMin == null) ? true : false;
-
-      if (component instanceof XSDParticle)
-      {
-        oldMinOccurs = ((XSDParticle) component).getMinOccurs();
-        ((XSDParticle) component).setMinOccurs(newMinOccurs);
-      }
-      else if (component instanceof XSDAttributeUse)
-      {
-        oldMinOccurs = (((XSDAttributeUse) component).getUse() == XSDAttributeUseCategory.REQUIRED_LITERAL ? 1 : 0);
-        if (newMinOccurs == 1)
-          ((XSDAttributeUse) component).setUse(XSDAttributeUseCategory.REQUIRED_LITERAL);
-        else
-          ((XSDAttributeUse) component).setUse(XSDAttributeUseCategory.OPTIONAL_LITERAL);
-      }
-    }
-    finally
-    {
-      endRecording();
-    }
-  }
-
-  public void undo()
-  {
-    if (component instanceof XSDParticle)
-    {
-      if (removeMinOccursAttribute)
-      {
-        ((XSDParticle) component).unsetMinOccurs();
-      }
-      else
-      {
-        ((XSDParticle) component).setMinOccurs(oldMinOccurs);
-      }
-    }
-    else if (component instanceof XSDAttributeUse)
-    {
-      if (removeMinOccursAttribute)
-      {
-        ((XSDParticle) component).unsetMinOccurs();
-      }
-      else
-      {
-        if (oldMinOccurs == 1)
-          ((XSDAttributeUse) component).setUse(XSDAttributeUseCategory.REQUIRED_LITERAL);
-        else
-          ((XSDAttributeUse) component).setUse(XSDAttributeUseCategory.OPTIONAL_LITERAL);
-      }
-    }
-  }
-}