/*******************************************************************************
 * 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
 *     Jens Lukowski/Innoopract - initial renaming/restructuring
 *     
 *******************************************************************************/
package org.eclipse.wst.xml.ui.internal.contentassist;


import org.eclipse.wst.xml.core.internal.contentmodel.CMNode;

public class NonValidatingModelQueryAction implements org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQueryAction {

	protected CMNode cmnode = null;
	protected int endIndex = 0;
	protected int kind = INSERT;
	protected int startIndex = 0;
	protected Object userData = null;

	/**
	 * NonValidatingModelQueryAction constructor comment.
	 */
	protected NonValidatingModelQueryAction() {
		super();
	}

	/**
	 * NonValidatingModelQueryAction constructor comment.
	 */
	public NonValidatingModelQueryAction(CMNode newChild, int newKind, int newStart, int newEnd, Object newUserData) {
		super();
		cmnode = newChild;
		kind = newKind;
		startIndex = newStart;
		endIndex = newEnd;
		userData = newUserData;
	}

	/**
	 * getCMNode method comment.
	 */
	public org.eclipse.wst.xml.core.internal.contentmodel.CMNode getCMNode() {
		return cmnode;
	}

	/**
	 * 
	 * @return int
	 */
	public int getEndIndex() {
		return endIndex;
	}

	/**
	 * 
	 * @return int
	 */
	public int getKind() {
		return kind;
	}

	/**
	 * getParent method comment.
	 */
	public org.w3c.dom.Node getParent() {
		return null;
	}

	/**
	 * 
	 * @return int
	 */
	public int getStartIndex() {
		return startIndex;
	}

	/**
	 * getUserData method comment.
	 */
	public Object getUserData() {
		return null;
	}

	/**
	 * performAction method comment.
	 */
	public void performAction() {
	}

	/**
	 * setCMNode method comment.
	 */
	protected void setCMNode(org.eclipse.wst.xml.core.internal.contentmodel.CMNode newNode) {
		cmnode = newNode;
	}

	/**
	 * 
	 * @param newEndIndex
	 *            int
	 */
	protected void setEndIndex(int newEndIndex) {
		endIndex = newEndIndex;
	}

	/**
	 * 
	 * @param newKind
	 *            int
	 */
	protected void setKind(int newKind) {
		kind = newKind;
	}

	/**
	 * 
	 * @param newStartIndex
	 *            int
	 */
	protected void setStartIndex(int newStartIndex) {
		startIndex = newStartIndex;
	}

	/**
	 * setUserData method comment.
	 */
	public void setUserData(Object object) {
	}

	/**
	 * 
	 * @return java.lang.String
	 */
	public String toString() {
		String actionName = null;
		switch (kind) {
			case INSERT :
				actionName = "INSERT";//$NON-NLS-1$
				break;
			case REMOVE :
				actionName = "REMOVE";//$NON-NLS-1$
				break;
			case REPLACE :
				actionName = "REPLACE";//$NON-NLS-1$
				break;
			default :
				actionName = "UNKNOWN ACTION ";//$NON-NLS-1$
		}
		String nodeName = (cmnode != null) ? getCMNode().getNodeName() : "(unknown)";//$NON-NLS-1$
		return actionName + "=" + nodeName + "(" + startIndex + "..." + endIndex + ")";//$NON-NLS-4$//$NON-NLS-3$//$NON-NLS-2$//$NON-NLS-1$
	}
}