Java tutorial
/* * Copyright 2010 demchuck.dima@gmail.com * * 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. */ package com.multimedia.service.wallpaper.comment; import common.services.IInsertService; import common.services.generic.IGenericService; import gallery.model.beans.WallpaperComment; import java.util.Map; import javax.annotation.Resource; import org.springframework.stereotype.Service; /** * * @author demchuck.dima@gmail.com */ @Service(value = "wallpaperCommentViewServices") public class WallpaperCommentViewService implements IInsertService<WallpaperComment> { protected IGenericService<WallpaperComment, Long> service; public void init() { StringBuilder sb = new StringBuilder(); common.utils.MiscUtils.checkNotNull(service, "service", sb); if (sb.length() > 0) { throw new NullPointerException(sb.toString()); } } @Override public WallpaperComment getInsertBean() { return new WallpaperComment(); } @Override public boolean insert(WallpaperComment obj) { service.save(obj); return true; } @Override public Map<String, Object> initInsert() { return null; } //--------------------------------------------------------- initialization -------------------------------------- @Resource(name = "wallpaperCommentService") public void setWallpaperCommentService(IGenericService<WallpaperComment, Long> value) { this.service = value; } }