Java Reflection Method Setter Get getSetter(String propertyName, Class clazz, Class arg)

Description

get Setter

License

Apache License

Declaration

public static Method getSetter(String propertyName, Class<?> clazz, Class<?> arg) throws Exception 

Method Source Code

//package com.java2s;
/*/*from  w w w  . j a  va2s  . c om*/
 * Copyright 2013 S?awomir ?led? <slawomir.sledz@sof-tech.pl>.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.lang.reflect.Method;

public class Main {
    public static Method getSetter(String propertyName, Class<?> clazz, Class<?> arg) throws Exception {
        return clazz.getMethod(String.format("set", capitalize(propertyName)), arg);
    }

    private static String capitalize(String word) {
        StringBuffer buffer = new StringBuffer();
        buffer.append(Character.toUpperCase(word.charAt(0)));
        buffer.append(word.substring(1));
        return buffer.toString();

    }
}

Related

1. getSetter(Object object, String name, Class type)
2. getSetter(Object target, String property, Class parameterType)
3. getSetter(String fieldName, Class clazz, Class fieldType)
4. getSetter(String key, Class clazz, Class paramClazz)
5. getSetter(String property, Object o)
6. getSetter(String s)
7. getSetterAttributeType(Method m)
8. getSetterFieldName(Method method)
9. getSetterForGetter(Method[] methods, Method getter)