| /************************************************************** |
| * |
| * 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 com.sun.star.script.framework.provider; |
| |
| import java.net.*; |
| |
| import com.sun.star.script.framework.log.LogUtils; |
| import com.sun.star.script.framework.container.ScriptMetaData; |
| |
| /** |
| * Class Loader Factory |
| * |
| * @author Noel Power |
| * @created August 2, 2002 |
| */ |
| public class ClassLoaderFactory |
| { |
| private ClassLoaderFactory() {} |
| |
| public static ClassLoader getURLClassLoader( ScriptMetaData scriptData ) |
| throws NoSuitableClassLoaderException, MalformedURLException |
| { |
| ClassLoader parent = scriptData.getClass().getClassLoader(); |
| URL[] classPath = scriptData.getClassPath(); |
| LogUtils.DEBUG("Classpath has length " + classPath.length ); |
| for ( int i=0; i < classPath.length; i++ ) |
| { |
| LogUtils.DEBUG("ClassPath " + i + "} is " + classPath[ i ].toString() ); |
| } |
| return getURLClassLoader( parent, classPath ); |
| } |
| public static ClassLoader getURLClassLoader( ClassLoader parent, URL[] classpath) |
| throws NoSuitableClassLoaderException |
| { |
| ClassLoader loader = |
| new URLClassLoader( classpath, parent); |
| |
| if (loader != null) |
| { |
| return loader; |
| } |
| else |
| { |
| throw new NoSuitableClassLoaderException( |
| "Unable to create URLClassLoader"); |
| } |
| } |
| |
| } |