ChallengeQuestionIdsDTO.java

/*
 * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 * WSO2 Inc. 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.wso2.carbon.identity.mgt.dto;

public class ChallengeQuestionIdsDTO {

    private String key;

    private String[] ids;

    private String error;

    public ChallengeQuestionIdsDTO() {
    }

    public ChallengeQuestionIdsDTO(String error) {
        this.error = error;
    }

    public String getKey() {
        return key;
    }

    public void setKey(String key) {
        this.key = key;
    }

    public String[] getIds() {

        if(ids == null){
            return new String[0];
        }
        return ids.clone();
    }

    public void setIds(String[] ids) {

        if(ids == null){
            this.ids = new String[0];
        }else {
            this.ids = ids.clone();
        }
    }

    public String getError() {
        return error;
    }

    public void setError(String error) {
        this.error = error;
    }


}