001/* 002 * Copyright 2013 Anyware Services 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.ametys.core.cocoon.source; 017 018import java.io.File; 019import java.util.ArrayList; 020import java.util.regex.Pattern; 021 022import org.apache.avalon.framework.configuration.Configuration; 023import org.apache.avalon.framework.configuration.ConfigurationException; 024import org.apache.excalibur.source.SourceFactory; 025 026import org.ametys.runtime.servlet.RuntimeConfig; 027 028/** 029 * {@link SourceFactory} looking for the kernel in the classpath first and then in the external kernel, if any. 030 */ 031public class KernelSourceFactory extends ProxySourceFactory 032{ 033 @Override 034 public void configure(Configuration configuration) throws ConfigurationException 035 { 036 _matcher = Pattern.compile("kernel://(.*)"); 037 038 _protocols = new ArrayList<>(); 039 _protocols.add("resource://org/ametys/runtime/kernel/{1}"); 040 041 File externalKernel = RuntimeConfig.getInstance().getExternalKernel(); 042 043 if (externalKernel != null) 044 { 045 _protocols.add(externalKernel.toURI() + "{1}"); 046 } 047 } 048}