BaseEntity.java

/* 
 * Copyright 2010 The Ganshane Team.
 * 
 * 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 corner.orm.base;

import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.MappedSuperclass;

import org.apache.tapestry5.beaneditor.NonVisual;

/**
 * 基础模型类。
 * @author <a href="mailto:jun.tsai@ganshane.net">Jun Tsai</a>
 * @version $Revision$
 * @since 0.0.1
 */
@MappedSuperclass
public class BaseEntity implements java.io.Serializable{
	private static final long serialVersionUID = 1L;
	private Long id;
	
	
	@Id 
	@GeneratedValue(strategy=GenerationType.IDENTITY)
	@NonVisual
	public Long getId() {
		return id;
	}
	/**
	 * @param id the id to set
	 */
	public void setId(Long id) {
		this.id = id;
	}
	
    /* bean properties begin */
    public static final String ID_PRO_NAME="id";
    /* bean properties end */
}