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/*******************************************************************************
* Copyright (c) 2001, 2004 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.ws.internal.explorer.platform.uddi.perspective;
import java.util.Enumeration;
import org.eclipse.wst.ws.internal.explorer.platform.datamodel.TreeElement;
import org.eclipse.wst.ws.internal.explorer.platform.perspective.Node;
import org.eclipse.wst.ws.internal.explorer.platform.perspective.NodeManager;
import org.eclipse.wst.ws.internal.explorer.platform.uddi.constants.UDDIModelConstants;
import org.eclipse.wst.ws.internal.explorer.platform.uddi.datamodel.CategoryElement;
public class RootCategoryNode extends Node
{
public RootCategoryNode(TreeElement element,NodeManager nodeManager)
{
super(element,nodeManager,1,"images/root_main.gif");
setVisibilityOfChildren(true);
}
public final void createChildren()
{
Enumeration children = element_.getElements(UDDIModelConstants.REL_SUBCATEGORIES);
if (children != null)
{
while (children.hasMoreElements())
{
CategoryElement categoryElement = (CategoryElement)children.nextElement();
CategoryNode categoryNode = new CategoryNode(categoryElement,nodeManager_,nodeDepth_+1);
addChild(categoryNode);
categoryNode.createChildren();
}
}
}
// Root node: no need for toggle action.
protected final String getToggleNodeActionHref()
{
return null;
}
// Text only node.
protected final String getLinkActionHref()
{
return null;
}
protected final void initTools()
{
}
}
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