| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2003 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Apache" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache |
| * XMLBeans", nor may "Apache" appear in their name, without prior |
| * written permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 2000-2003 BEA Systems |
| * Inc., <http://www.bea.com/>. For more information on the Apache Software |
| * Foundation, please see <http://www.apache.org/>. |
| */ |
| |
| package drtcases; |
| |
| import java.io.File; |
| import java.net.URLClassLoader; |
| import java.net.URL; |
| import java.net.MalformedURLException; |
| import java.lang.reflect.Method; |
| import java.lang.reflect.InvocationTargetException; |
| |
| public class TestRunUtil |
| { |
| /** |
| * Runs method that must be declared "static void test()" on the given |
| * class, with the given additional jars or directories on the classpath. |
| */ |
| public static void run(String classname, File[] classpath) throws Throwable |
| { |
| // System.err.println("Running " + classname + " with classpath:"); |
| for (int i = 0; i < classpath.length; i++) |
| { |
| // System.err.println(classpath[i]); |
| if (!classpath[i].exists()) |
| throw new IllegalArgumentException("Classpath component " + classpath + " cannot be found!"); |
| } |
| |
| URL[] extracp = new URL[classpath.length]; |
| for (int i = 0; i < classpath.length; i++) |
| { |
| try |
| { |
| extracp[i] = classpath[i].toURL(); |
| } |
| catch (MalformedURLException e) |
| { |
| throw new IllegalArgumentException("Malformed classpath filename"); |
| } |
| } |
| |
| ClassLoader curcl = Thread.currentThread().getContextClassLoader(); |
| |
| try |
| { |
| ClassLoader childcl = new URLClassLoader(extracp); |
| Class javaClass = childcl.loadClass(classname); |
| Class testClass = childcl.loadClass("org.openuri.mytest.CustomerDocument"); |
| if (testClass == null) |
| throw new IllegalStateException(); |
| Method meth = javaClass.getMethod("test", new Class[0]); // should be static |
| Thread.currentThread().setContextClassLoader(childcl); |
| meth.invoke(null, new Object[0]); |
| } |
| catch (ClassNotFoundException e) |
| { |
| throw new IllegalArgumentException("class not found"); |
| } |
| catch (NoSuchMethodException e) |
| { |
| throw new IllegalArgumentException("no test() method found"); |
| } |
| catch (IllegalAccessException e) |
| { |
| throw new IllegalArgumentException("could not invoke static public test method"); |
| } |
| catch (InvocationTargetException e) |
| { |
| throw e.getCause(); |
| } |
| finally |
| { |
| Thread.currentThread().setContextClassLoader(curcl); |
| } |
| } |
| } |