public static void main(String[] args) throws IntrospectionException {
BeanInfo beanInfo = Introspector.getBeanInfo(User.class);
System.out.println("==>MethodDescriptor");
MethodDescriptor[] methodDescs = beanInfo.getMethodDescriptors();
for (MethodDescriptor method : methodDescs) {
System.out.println(method.getName());
System.out.println(method.getDisplayName());
System.out.println(method.getShortDescription());
System.out.println(method.getValue("getName"));
System.out.println("==>MethodDescriptor/ReflectionMethod");
Method reflectMethod = method.getMethod();
System.out.println(reflectMethod.getName());
System.out.println("==>MethodDescriptor/ParameterDescriptor");
ParameterDescriptor[] paramDescs = method.getParameterDescriptors();
if (paramDescs != null) {
for (ParameterDescriptor paramDesc : paramDescs) {
System.out.println(paramDesc.getName());
System.out.println(paramDesc.getDisplayName());
System.out.println(paramDesc.getShortDescription());
System.out.println(paramDesc.getValue("name"));
}
}
}
}
