Here you can find the source of getAnnotationFromEntityFields(Class entity, Class annotation)
| Parameter | Description |
|---|---|
| entity | a parameter |
| annotation | a parameter |
@SuppressWarnings({ "unchecked", "rawtypes" })
public static List<Object> getAnnotationFromEntityFields(Class entity, Class annotation)
//package com.java2s; /*// w w w .ja v a 2 s . co m * Copyright (c) 2010-2012 Zhao.Xiang<z405656232x@163.com> Holding Limited. * All rights reserved. * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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; import java.util.ArrayList; import java.util.List; public class Main { /** * Obtains list of annotation objects from entity * * @param entity * @param annotation * @return */ @SuppressWarnings({ "unchecked", "rawtypes" }) public static List<Object> getAnnotationFromEntityFields(Class entity, Class annotation) { List<Object> objs = null; Field[] fields = entity.getDeclaredFields(); if (fields != null) { for (Field field : fields) { if (field.isAnnotationPresent(annotation)) { if (objs == null) { objs = new ArrayList<Object>(); } objs.add(field.getAnnotation(annotation)); } } } return objs; } }