core/src/test/java/com/opensymphony/xwork2/UnknownHandlerManagerMock.java

/*
 * 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 com.opensymphony.xwork2;

import java.util.ArrayList;

/*
 * Utility class for testing DefaultUnknownHandlerManager, which does not allow to add
 * UnknownHandlers directly
 */
public class UnknownHandlerManagerMock extends DefaultUnknownHandlerManager {
    public void addUnknownHandler(UnknownHandler uh) {
        if (this.unknownHandlers == null)
            this.unknownHandlers = new ArrayList<>();
        this.unknownHandlers.add(uh);
    }
}