private static ClassLoader findClassLoader()

in src/main/java/org/apache/servicemix/executors/impl/FactoryFinder.java [58:94]

26 lines of code
4 McCabe index (conditional complexity)


    private static ClassLoader findClassLoader()
            throws ConfigurationError {
        // REVIEW This doPriv block may be unnecessary because this method is private and
        // the caller already has a doPriv.  I added the doPriv in case someone changes the
        // visibility of this method to non-private.
        ClassLoader cl = (ClassLoader)
            doPrivileged( new PrivilegedAction() {
                public Object run() {

                    Method m = null;

                    try {

                        m = Thread.class.getMethod("getContextClassLoader", (Class []) null);
                    } catch (NoSuchMethodException e) {
                        // Assume that we are running JDK 1.1, use the current ClassLoader
                        debugPrintln("assuming JDK 1.1");
                        return FactoryFinder.class.getClassLoader();
                    }

                    try {
                        return (ClassLoader) m.invoke(Thread.currentThread(), (Object []) null);
                    } catch (IllegalAccessException e) {
                        // assert(false)
                        throw new ConfigurationError("Unexpected IllegalAccessException",
                                e);
                    } catch (InvocationTargetException e) {
                        // assert(e.getTargetException() instanceof SecurityException)
                        throw new ConfigurationError("Unexpected InvocationTargetException",
                                e);
                    }
                }
            }
        );
        return cl;

    }