loginaction.java

来自「这是一个简单的Struts2整合Spring实例」· Java 代码 · 共 50 行

package com.action;


import org.apache.struts2.ServletActionContext;

import com.service.LoginCheck;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class LoginAction extends ActionSupport {
	private String uname;
	private String upassword;
	private LoginCheck lc;

	// 获得uname值
	public String getUname() {
		return uname;
	}

	// 设置uname值
	public void setUname(String uname) {
		this.uname = uname;
	}

	// 获得password值
	public String getUpassword() {
		return upassword;
	}

	// 设置password值
	public void setUpassword(String upassword) {
		this.upassword = upassword;
	}

	public void setLc(LoginCheck lc) {
		this.lc = lc;
	}
	
	public String execute() throws Exception {

		// 调用业务逻辑组件来判断
		if (lc.isLogin(getUname(), getUpassword())) {
			// 如果为合法用户，在session范围中添加属性login，其属性值为true，
			ActionContext.getContext().getSession().put("login", "true");
			return SUCCESS;
		} else {
			return ERROR;
		}
	}
}