001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.servlet.filters.jsoncontenttype;
016    
017    import com.liferay.portal.kernel.util.ContentTypes;
018    import com.liferay.portal.kernel.util.StringUtil;
019    
020    import javax.servlet.http.HttpServletResponse;
021    import javax.servlet.http.HttpServletResponseWrapper;
022    
023    /**
024     * @author Hugo Huijser
025     * @author Igor Spasic
026     */
027    public class JSONContentTypeResponse extends HttpServletResponseWrapper {
028    
029            public JSONContentTypeResponse(HttpServletResponse response) {
030                    super(response);
031            }
032    
033            @Override
034            public void setContentType(String contentType) {
035                    if (StringUtil.equalsIgnoreCase(
036                                    contentType, ContentTypes.APPLICATION_JSON)) {
037    
038                            contentType = ContentTypes.TEXT_JAVASCRIPT;
039                    }
040    
041                    super.setContentType(contentType);
042            }
043    
044    }