/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.tomcat.util.collections;
import java.util.Enumeration;
import java.util.NoSuchElementException;
/**
* @deprecated
*/
public class EmptyEnumeration implements Enumeration {
static EmptyEnumeration staticInstance=new EmptyEnumeration();
public EmptyEnumeration() {
}
public static Enumeration getEmptyEnumeration() {
return staticInstance;
}
public Object nextElement( ) {
throw new NoSuchElementException( "EmptyEnumeration");
}
public boolean hasMoreElements() {
return false;
}
}