001    /**
002     * Copyright (c) 2000-2011 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.spring.context;
016    
017    import javax.servlet.ServletContext;
018    
019    import org.springframework.web.context.ConfigurableWebApplicationContext;
020    import org.springframework.web.context.ContextLoader;
021    
022    /**
023     * @author Brian Wing Shun Chan
024     * @see    PortletApplicationContext
025     * @see    PortletContextLoaderListener
026     */
027    public class PortletContextLoader extends ContextLoader {
028    
029            public static final String PORTAL_CONFIG_LOCATION_PARAM =
030                    "portalContextConfigLocation";
031    
032            @Override
033            protected void customizeContext(
034                    ServletContext servletContext,
035                    ConfigurableWebApplicationContext applicationContext) {
036    
037                    String configLocation = servletContext.getInitParameter(
038                            PORTAL_CONFIG_LOCATION_PARAM);
039    
040                    applicationContext.setConfigLocation(configLocation);
041            }
042    
043            @Override
044            protected Class<?> determineContextClass(ServletContext servletContext) {
045                    return PortletApplicationContext.class;
046            }
047    
048    }