1 files changed, 0 insertions, 92 deletions
diff --git a/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/metamodel/util/CSSMetaModelTraverser.java b/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/metamodel/util/CSSMetaModelTraverser.java
deleted file mode 100644
index cabedfe569..0000000000
--- a/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/metamodel/util/CSSMetaModelTraverser.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2004, 2005 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.css.core.internal.metamodel.util;
-
-import java.util.Iterator;
-import java.util.Stack;
-
-import org.eclipse.wst.css.core.internal.metamodel.CSSMMNode;
-
-
-
-abstract public class CSSMetaModelTraverser {
-
-	/**
-	 * Constructor for Traverser.
-	 */
-	public CSSMetaModelTraverser() {
-		super();
-	}
-
-	public final void apply(CSSMMNode node) {
-		fTravStack = new Stack();
-
-		begin(node);
-		traverse(node);
-		end(node);
-	}
-
-	private final short traverse(CSSMMNode node) {
-		if (node == null) {
-			return TRAV_CONT;
-		}
-
-		fTravStack.push(node);
-
-		short rc;
-		rc = preNode(node);
-
-		if (rc == TRAV_CONT) {
-			Iterator i = node.getChildNodes();
-			while (i.hasNext()) {
-				CSSMMNode child = (CSSMMNode) i.next();
-				short rcChild = traverse(child);
-				if (rcChild == TRAV_STOP) {
-					fTravStack.pop();
-					return TRAV_STOP;
-				}
-			}
-		}
-		else if (rc == TRAV_STOP) {
-			fTravStack.pop();
-			return TRAV_STOP;
-		}
-
-		rc = postNode(node);
-
-		fTravStack.pop();
-		return (rc == TRAV_PRUNE) ? TRAV_CONT : rc;
-	}
-
-	protected void begin(CSSMMNode node) {
-
-	}
-
-	protected void end(CSSMMNode node) {
-
-	}
-
-	protected short preNode(CSSMMNode node) {
-		return TRAV_CONT;
-	}
-
-	protected short postNode(CSSMMNode node) {
-		return TRAV_CONT;
-	}
-
-
-	Stack fTravStack = null;
-
-	protected static final short TRAV_CONT = 0;
-	protected static final short TRAV_STOP = 1;
-	protected static final short TRAV_PRUNE = 2;
-
-}