org.wisdom.test.shared

Class InVivoClassLoader

java.lang.Object

java.lang.ClassLoader

org.wisdom.test.shared.InVivoClassLoader

public class InVivoClassLoader
extends ClassLoader

A classloader responsible for loading the test classes and finding classes from the application bundles.

Field Summary

Fields

Modifier and Type	Field and Description
private org.osgi.framework.BundleContext	context
private String	testClass

Constructor Summary

Constructors

Constructor and Description
InVivoClassLoader(String clazz, org.osgi.framework.BundleContext context) Creates the classloader.

Method Summary

Modifier and Type	Method and Description
private byte[]	loadBytecode(String classname) Loads the byte code of the given class.
Class<?>	loadClass(String name) Attempts to load the class with the given name.

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getClassLoadingLock, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, registerAsParallelCapable, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

context

private final org.osgi.framework.BundleContext context

testClass

private final String testClass

Constructor Detail

InVivoClassLoader

public InVivoClassLoader(String clazz,
                         org.osgi.framework.BundleContext context)

Creates the classloader.

Parameters:

clazz - the test class

context - the bundle context

Method Detail

loadBytecode

private byte[] loadBytecode(String classname)
                     throws IOException

Loads the byte code of the given class. The byte code is loaded form the resource contained in the bundle.

Parameters:

classname - the class name

Returns:

the loaded byte array containing the byte code

Throws:

IOException - if the class cannot be loaded.

loadClass

public Class<?> loadClass(String name)
                   throws ClassNotFoundException

Attempts to load the class with the given name. If this class is the test class (or one of its inner class), it defines it, otherwise it loads the class using the bundle class loader.

Overrides:

loadClass in class ClassLoader

Parameters:

name - the class name

Returns:

the loaded class

Throws:

ClassNotFoundException - if the class cannot be loaded (not found)