Here you can find the source of getSetterName(final Field field)
public static String getSetterName(final Field field)
//package com.java2s; /*/*www . j av a 2 s. com*/ * Copyright 2013 axn software UG * * 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.Field; public class Main { public static String getSetterName(final Field field) { return "set" + capitalizeFieldName(field); } public static String capitalizeFieldName(final Field field) { final String fieldName = field.getName(); return fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1); } }