GetClientStubBeans.java

private List<Bean> getClientStubBeans() {
    String workingDir = System.getProperty("user.dir");
    File stubDir = new File(workingDir + File.separator + "bin-test" + File.separator + "com\\foo\\client\\stub");
    if (!stubDir.exists() || !stubDir.isDirectory()) {
        logger.error("Unable to load client stubs");
        return new ArrayList<Bean>();
    }
    return buildBeanDefinitions(stubDir);
}

private List<Bean> buildBeanDefinitions(File stubDirectory) {
    List<Bean> beanDefinitions = new ArrayList<Bean>();
    for (File file : stubDirectory.listFiles()) {
        if (!file.isFile() || !file.getName().endsWith(".class"))
            continue;
        String path = file.getPath();
        String fileName = path.substring(path.indexOf("com\\foo"));
        String className = fileName.replace('\\', '.').substring(0, fileName.indexOf(".class"));
        Class<?> stubClass = loadClass(className);
        if (stubClass == null)
            continue;
        // ClientStub annotation is used to mark stub components
        ClientStub stub = stubClass.getAnnotation(ClientStub.class);
        if (stub == null)
            continue;
        BeanDefinition definition = BeanDefinitionBuilder.rootBeanDefinition(stubClass.getName()).getBeanDefinition();
        beanDefinitions.add(new Bean(stub.name(), definition));
    }
    return beanDefinitions;
}

private Class<?> loadClass(String name) {
    try {
        return Class.forName(name);
    } catch (Throwable tr) {
        logger.error("Unable to load client stub " + name, tr);
        return null;
    }
}