GetResourcesListener.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF 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.apache.openejb.arquillian.tests.getresources;

import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import javax.servlet.annotation.WebListener;
import java.io.IOException;
import java.net.URL;
import java.util.Enumeration;

/**
 * jira: TOMEE-42.
 *
 */
@WebListener
public class GetResourcesListener implements ServletContextListener {
    @Override
    public void contextInitialized(ServletContextEvent sce) {
        GetResourcesHolder.RESOURCE_NUMBER = 0;
        try {
            ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
            Enumeration<URL> urls = classLoader.getResources("config/test.getresources2");
            while (urls.hasMoreElements()) {
                urls.nextElement();
                GetResourcesHolder.RESOURCE_NUMBER++;
            }
        } catch (IOException e) {
            // no-op
        }
    }

    @Override
    public void contextDestroyed(ServletContextEvent sce) {
        // no-op
    }
}