Best Easymock code snippet using org.easymock.internal.LinkedClassLoader.LinkedClassLoader
Source:ClassProxyFactory.java
...151 // Probably caused by a NoClassDefFoundError, to use two class loaders at the same time152 // instead of the default one (which is the class to mock one)153 // This is required by Eclipse Plug-ins, the mock class loader doesn't see154 // cglib most of the time. Using EasyMock and the mock class loader at the same time solves this155 LinkedClassLoader linkedClassLoader = AccessController.doPrivileged((PrivilegedAction<LinkedClassLoader>) () -> new LinkedClassLoader(toMock.getClassLoader(), ClassProxyFactory.class.getClassLoader()));156 enhancer.setClassLoader(linkedClassLoader);157 mockClass = enhancer.createClass();158 // ///CLOVER:ON159 }160 Factory mock;161 if (args != null) {162 // Really instantiate the class163 Constructor<?> cstr;164 try {165 // Get the constructor with the same params166 cstr = mockClass.getDeclaredConstructor(args.getConstructor().getParameterTypes());167 } catch (NoSuchMethodException e) {168 // Shouldn't happen, constructor is checked when ConstructorArgs is instantiated169 // ///CLOVER:OFF...
Source:LinkedClassLoaderTest.java
...18import static org.junit.Assert.*;19/**20 * @author Henri Tremblay21 */22public class LinkedClassLoaderTest {23 @Test24 public void findClass() throws Exception {25 OneClassLoader stringLoader = new OneClassLoader(String.class.getName(), getClass().getClassLoader());26 OneClassLoader testLoader = new OneClassLoader(getClass().getName(), getClass().getClassLoader());27 LinkedClassLoader classLoader = new LinkedClassLoader(stringLoader, testLoader);28 assertSame(String.class, classLoader.findClass(String.class.getName()));29 assertSame(getClass(), classLoader.findClass(getClass().getName()));30 assertThrows(ClassNotFoundException.class, () -> classLoader.findClass(Test.class.getName()));31 }32}33class OneClassLoader extends ClassLoader {34 private final String className;35 public OneClassLoader(String className, ClassLoader parent) {36 super(parent);37 this.className = className;38 }39 @Override40 protected Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {41 if (className.equals(name)) {...
Source:LinkedClassLoader.java
...19/**20 * ClassLoader looking in multiple {@code ClassLoader}s in order to find the wanted class. Useful21 * when in an OSGi context where class loaders are organized as a graph.22 */23class LinkedClassLoader extends ClassLoader {24 private final List<ClassLoader> classLoaders;25 public LinkedClassLoader(ClassLoader... classLoaders) {26 this.classLoaders = Arrays.asList(classLoaders);27 }28 @Override29 protected Class<?> findClass(String name) throws ClassNotFoundException {30 Class<?> clazz = null;31 for (ClassLoader classLoader : classLoaders) {32 try {33 clazz = classLoader.loadClass(name);34 } catch (ClassNotFoundException e) {35 // Retry with next ClassLoader in List36 }37 }38 if (clazz == null) {39 throw new ClassNotFoundException(name);...
LinkedClassLoader
Using AI Code Generation
1public class 1 {2 public static void main(String[] args) throws Exception {3 LinkedClassLoader loader = new LinkedClassLoader(1.class.getClassLoader());4 loader.addURL(new File("2.jar").toURI().toURL());5 Class<?> clazz = loader.loadClass("2");6 Method method = clazz.getMethod("main", String[].class);7 method.invoke(null, (Object) args);8 }9}10public class 2 {11 public static void main(String[] args) throws Exception {12 LinkedClassLoader loader = new LinkedClassLoader(2.class.getClassLoader());13 loader.addURL(new File("3.jar").toURI().toURL());14 Class<?> clazz = loader.loadClass("3");15 Method method = clazz.getMethod("main", String[].class);16 method.invoke(null, (Object) args);17 }18}19public class 3 {20 public static void main(String[] args) throws Exception {21 LinkedClassLoader loader = new LinkedClassLoader(3.class.getClassLoader());22 loader.addURL(new File("4.jar").toURI().toURL());23 Class<?> clazz = loader.loadClass("4");24 Method method = clazz.getMethod("main", String[].class);25 method.invoke(null, (Object) args);26 }27}28public class 4 {29 public static void main(String[] args) throws Exception {30 LinkedClassLoader loader = new LinkedClassLoader(4.class.getClassLoader());31 loader.addURL(new File("5.jar").toURI().toURL());32 Class<?> clazz = loader.loadClass("5");33 Method method = clazz.getMethod("main", String[].class);34 method.invoke(null, (Object) args);35 }36}37public class 5 {38 public static void main(String[] args) throws Exception {39 LinkedClassLoader loader = new LinkedClassLoader(5.class.getClassLoader());40 loader.addURL(new File("6.jar").toURI().toURL());41 Class<?> clazz = loader.loadClass("6");
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