是访问器方法

/**来 自 N o w  J a v a  . c o m**/


//package com.nowjava;

import java.lang.reflect.Method;


public class Main {

    public static final String[] ACCESSOR_PREFIXES = new String[] { "is",

            "get", "has" };


    public static boolean isAccessor(Method method) {

        for (String prefix : ACCESSOR_PREFIXES) {

            if (method.getName().startsWith(prefix)

                    && method.getParameterTypes().length == 0

                    && method.getReturnType() != null)