| /** |
| * 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.camel.core.osgi; |
| |
| import java.net.URL; |
| import java.util.ArrayList; |
| import java.util.Enumeration; |
| import java.util.List; |
| |
| import org.springframework.osgi.mock.MockBundle; |
| |
| /** |
| * The mock bundle will make up a normal camel-components bundle |
| */ |
| public class CamelMockBundle extends MockBundle { |
| |
| public static final String META_INF_COMPONENT = "META-INF/services/org/apache/camel/component/"; |
| public static final String META_INF_LANGUAGE = "META-INF/services/org/apache/camel/language/"; |
| public static final String META_INF_LANGUAGE_RESOLVER = "META-INF/services/org/apache/camel/language/resolver/"; |
| public static final String META_INF_DATAFORMAT = "META-INF/services/org/apache/camel/dataformat/"; |
| |
| private class ListEnumeration implements Enumeration { |
| private final List list; |
| private int index; |
| |
| public ListEnumeration(List list) { |
| this.list = list; |
| } |
| |
| public boolean hasMoreElements() { |
| return list != null && index < list.size(); |
| } |
| |
| public Object nextElement() { |
| Object result = null; |
| if (list != null) { |
| result = list.get(index); |
| index++; |
| } |
| return result; |
| } |
| |
| } |
| |
| public CamelMockBundle() { |
| setClassLoader(getClass().getClassLoader()); |
| } |
| |
| private Enumeration getListEnumeration(String prefix, String entrys[]) { |
| List<String> list = new ArrayList<String>(); |
| for (String entry : entrys) { |
| list.add(prefix + entry); |
| } |
| return new ListEnumeration(list); |
| } |
| |
| public Enumeration getEntryPaths(String path) { |
| Enumeration result = null; |
| if (META_INF_COMPONENT.equals(path)) { |
| String[] entries = new String[] {"timer_test", "file_test"}; |
| result = getListEnumeration(META_INF_COMPONENT, entries); |
| } |
| if (META_INF_LANGUAGE.equals(path)) { |
| String[] entries = new String[] {"bean_test", "file_test"}; |
| result = getListEnumeration(META_INF_LANGUAGE, entries); |
| } |
| if (META_INF_LANGUAGE_RESOLVER.equals(path)) { |
| String[] entries = new String[] {"default"}; |
| result = getListEnumeration(META_INF_LANGUAGE_RESOLVER, entries); |
| } |
| |
| return result; |
| } |
| |
| public Enumeration findEntries(String path, String filePattern, boolean recurse) { |
| if (path.equals("/org/apache/camel/core/osgi/test") && filePattern.equals("*.class")) { |
| List<URL> urls = new ArrayList<URL>(); |
| URL url = getClass().getClassLoader().getResource("org/apache/camel/core/osgi/test/MyTypeConverter.class"); |
| urls.add(url); |
| url = getClass().getClassLoader().getResource("org/apache/camel/core/osgi/test/MyRouteBuilder.class"); |
| urls.add(url); |
| return new ListEnumeration(urls); |
| } else { |
| return super.findEntries(path, filePattern, recurse); |
| } |
| } |
| |
| public Class loadClass(String name) throws ClassNotFoundException { |
| if (isLoadableClass(name)) { |
| return super.loadClass(name); |
| } else { |
| throw new ClassNotFoundException(name); |
| } |
| } |
| |
| protected boolean isLoadableClass(String name) { |
| return !name.startsWith("org.apache.camel.core.osgi.other"); |
| } |
| } |