001    /*
002     * Copyright 2005-2008 The Kuali Foundation
003     * 
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     * 
008     * http://www.opensource.org/licenses/ecl2.php
009     * 
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.kns.question;
017    
018    import java.util.ArrayList;
019    
020    /**
021     * This interface defines methods that are required to support c Confirmation Question.
022     * 
023     * 
024     */
025    public interface Question {
026        /**
027         * returns the index associated with a specified button
028         * 
029         * @param btnText the text of the button
030         * @return the index of this button
031         */
032        public String getButtonIndex(String btnText);
033    
034        /**
035         * @return Returns the buttons.
036         */
037        public abstract ArrayList getButtons();
038    
039        /**
040         * @param buttons The buttons to set.
041         */
042        public abstract void setButtons(ArrayList buttons);
043    
044        /**
045         * @return Returns the question.
046         */
047        public abstract String getQuestion();
048    
049        /**
050         * @param question The question to set.
051         */
052        public abstract void setQuestion(String question);
053    }