/*
* $Id: SkillAction.java 420385 2006-07-10 00:57:05Z mrdon $
*
* Copyright 2006 The Apache Software Foundation.
*
* 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 org.apache.struts2.showcase.action;
import org.apache.struts2.showcase.dao.Dao;
import org.apache.struts2.showcase.dao.SkillDao;
import org.apache.struts2.showcase.model.Skill;
import com.opensymphony.xwork2.Preparable;
import org.apache.log4j.Logger;
/**
* SkillAction.
*
*/
public class SkillAction extends AbstractCRUDAction implements Preparable {
private static final Logger log = Logger.getLogger(SkillAction.class);
private String skillName;
protected SkillDao skillDao;
private Skill currentSkill;
public String getSkillName() {
return skillName;
}
public void setSkillName(String skillName) {
this.skillName = skillName;
}
protected Dao getDao() {
return skillDao;
}
public void setSkillDao(SkillDao skillDao) {
if (log.isDebugEnabled()) {
log.debug("SkillAction - [setSkillDao]: skillDao injected.");
}
this.skillDao = skillDao;
}
public Skill getCurrentSkill() {
return currentSkill;
}
public void setCurrentSkill(Skill currentSkill) {
this.currentSkill = currentSkill;
}
/**
* This method is called to allow the action to prepare itself.
*
* @throws Exception thrown if a system level exception occurs.
*/
public void prepare() throws Exception {
Skill preFetched = (Skill) fetch(getSkillName(), getCurrentSkill());
if (preFetched != null) {
setCurrentSkill(preFetched);
}
}
public String save() throws Exception {
if (getCurrentSkill() != null) {
setSkillName((String) skillDao.merge(getCurrentSkill()));
}
return SUCCESS;
}
}