lend.java

STRUTS2的入门 教程

package action;


import java.util.Date;

import com.opensymphony.xwork2.ActionSupport;
import com.service.LendBookService;
/**
 * 
 * 借书业务操作action
 *
 */
public class Lend extends ActionSupport {
	private int bookid;

	private int userid;

	private String bookname;

	private String username;
	private Date engagetime;
	
	private String msg;

	public int getBookid() {
		return bookid;
	}

	public void setBookid(int bookid) {
		this.bookid = bookid;
	}

	public int getUserid() {
		return userid;
	}

	public void setUserid(int userid) {
		this.userid = userid;
	}

	@Override
	public String execute() throws Exception {
		// TODO Auto-generated method stub
		if (!LendBookService.lend(userid, bookid, engagetime)) {
			msg = "书籍《" + bookname + "》借出失败!请确认此书是否可借!";
			return ERROR;
		}
		msg = "书籍《" + bookname + "》被用户*" + username +  "*成功借出!";
		return SUCCESS;
	}

	public String getMsg() {
		return msg;
	}

	public void setMsg(String msg) {
		this.msg = msg;
	}

	public Date getEngagetime() {
		return engagetime;
	}

	public void setEngagetime(Date engagetime) {
		this.engagetime = engagetime;
	}

	public String getBookname() {
		return bookname;
	}

	public void setBookname(String bookname) {
		this.bookname = bookname;
	}

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}
}