    001// Copyright 2011 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007// http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.internal.json;
    016
    017import org.apache.tapestry5.commons.services.Coercion;
    018import org.apache.tapestry5.json.JSONArray;
    019
    020/**
    021 * @since 5.3
    022 */
    023public class StringToJSONArray implements Coercion<String,JSONArray> {
    024    @Override
    025    public JSONArray coerce(String input) {
    026        return input != null ? new JSONArray(input) : null;
    027    }
    028}