1 files changed, 0 insertions, 174 deletions
diff --git a/bundles/org.eclipse.wst.dtd.core/emfmodel/org/eclipse/wst/dtd/core/internal/emf/util/DTDUniqueNameHelper.java b/bundles/org.eclipse.wst.dtd.core/emfmodel/org/eclipse/wst/dtd/core/internal/emf/util/DTDUniqueNameHelper.java
deleted file mode 100644
index e12f6b3a71..0000000000
--- a/bundles/org.eclipse.wst.dtd.core/emfmodel/org/eclipse/wst/dtd/core/internal/emf/util/DTDUniqueNameHelper.java
+++ /dev/null
@@ -1,174 +0,0 @@
-/*******************************************************************************
- * 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.dtd.core.internal.emf.util;
-
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.wst.dtd.core.internal.emf.DTDAttribute;
-import org.eclipse.wst.dtd.core.internal.emf.DTDElement;
-import org.eclipse.wst.dtd.core.internal.emf.DTDEntity;
-import org.eclipse.wst.dtd.core.internal.emf.DTDFile;
-import org.eclipse.wst.dtd.core.internal.emf.DTDNotation;
-
-
-
-public class DTDUniqueNameHelper {
-	public DTDUniqueNameHelper() {
-
-	}
-
-	static public String getUniqueElementName(DTDFile dtdFile) {
-		List elements = dtdFile.listDTDElement();
-		return getUniqueName(elements, "NewElement"); //$NON-NLS-1$
-	}
-
-	static public String getUniqueEntityName(DTDFile dtdFile) {
-		List entities = dtdFile.listDTDEntity();
-		return getUniqueName(entities, "NewEntity"); //$NON-NLS-1$
-	}
-
-	static public String getUniqueNotationName(DTDFile dtdFile) {
-		List notations = dtdFile.listDTDNotation();
-		return getUniqueName(notations, "NewNotation"); //$NON-NLS-1$
-	}
-
-	static public String getUniqueAttributeName(DTDElement element) {
-		List attrs = element.getDTDAttribute();
-		return getUniqueName(attrs, "NewAttribute"); //$NON-NLS-1$
-	}
-
-	static public String getUniqueName(List objs, String token) {
-		int counter = 1;
-
-		boolean uniqueName = false;
-		while (!uniqueName) {
-			String newName = token + new Integer(counter++);
-			uniqueName = true;
-			Iterator iter = objs.iterator();
-			while (iter.hasNext()) {
-				Object obj = iter.next();
-				String objName = getName(obj);
-				if (objName.equals(newName)) {
-					uniqueName = false;
-					break;
-				}
-			}
-			if (uniqueName) {
-				return newName;
-			}
-		}
-		// we shouldn't get here
-		return "No Name found"; //$NON-NLS-1$
-	}
-
-	static public String getName(Object obj) {
-		if (obj instanceof DTDElement) {
-			return ((DTDElement) obj).getName();
-		}
-		else if (obj instanceof DTDEntity) {
-			return ((DTDEntity) obj).getName();
-		}
-		else if (obj instanceof DTDNotation) {
-			return ((DTDNotation) obj).getName();
-		}
-		else if (obj instanceof DTDAttribute) {
-			return ((DTDAttribute) obj).getName();
-		}
-		return ""; //$NON-NLS-1$
-	}
-
-
-	/**
-	 * @generated
-	 */
-	protected static String getUniqueElementNameGen(DTDFile dtdFile) {
-
-		List elements = dtdFile.listDTDElement();
-		return getUniqueName(elements, "NewElement"); //$NON-NLS-1$
-	}
-
-	/**
-	 * @generated
-	 */
-	protected static String getUniqueEntityNameGen(DTDFile dtdFile) {
-
-		List entities = dtdFile.listDTDEntity();
-		return getUniqueName(entities, "NewEntity"); //$NON-NLS-1$
-	}
-
-	/**
-	 * @generated
-	 */
-	protected static String getUniqueNotationNameGen(DTDFile dtdFile) {
-
-		List notations = dtdFile.listDTDNotation();
-		return getUniqueName(notations, "NewNotation"); //$NON-NLS-1$
-	}
-
-	/**
-	 * @generated
-	 */
-	protected static String getUniqueAttributeNameGen(DTDElement element) {
-
-		List attrs = element.getDTDAttribute();
-		return getUniqueName(attrs, "NewAttribute"); //$NON-NLS-1$
-	}
-
-	/**
-	 * @generated
-	 */
-	protected static String getUniqueNameGen(List objs, String token) {
-
-		int counter = 1;
-
-		boolean uniqueName = false;
-		while (!uniqueName) {
-			String newName = token + new Integer(counter++);
-			uniqueName = true;
-			Iterator iter = objs.iterator();
-			while (iter.hasNext()) {
-				Object obj = iter.next();
-				String objName = getName(obj);
-				if (objName.equals(newName)) {
-					uniqueName = false;
-					break;
-				}
-			}
-			if (uniqueName) {
-				return newName;
-			}
-		}
-		// we shouldn't get here
-		return "No Name found"; //$NON-NLS-1$
-	}
-
-	/**
-	 * @generated
-	 */
-	protected static String getNameGen(Object obj) {
-
-		if (obj instanceof DTDElement) {
-			return ((DTDElement) obj).getName();
-		}
-		else if (obj instanceof DTDEntity) {
-			return ((DTDEntity) obj).getName();
-		}
-		else if (obj instanceof DTDNotation) {
-			return ((DTDNotation) obj).getName();
-		}
-		else if (obj instanceof DTDAttribute) {
-			return ((DTDAttribute) obj).getName();
-		}
-		return ""; //$NON-NLS-1$
-	}
-}// DTDUniqueNameHelper