HttpServletRequest request=ServletActionContext.getRequest();

最新推荐文章于 2021-11-18 09:35:33 发布

iteye_4515

最新推荐文章于 2021-11-18 09:35:33 发布

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文章标签： java 开发工具

本文介绍了一个使用Struts2框架实现的用户操作Action类示例，该类包括了保存用户信息的方法，并展示了如何从web页面获取参数。

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package app.converter;

import java.util.Collection;
import java.util.Date;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.ActionSupport;

@SuppressWarnings("serial")
public class UserAction extends ActionSupport {

private Integer id;
private String username;
private Date createtime;

private Education edu;

private Collection<Emp>emps;
public String save(){

System.out.println("UserAction tfy save()");

HttpServletRequest request=ServletActionContext.getRequest();

//获取web页面元素
String id=request.getParameter("id");
String usename=request.getParameter("username");

System.out.println("id=="+id);
System.out.println("username=="+username);

System.out.println("createtime=="+createtime);
System.out.println(edu.getEduid()+"=="+edu.getEduname());
return SUCCESS;
}
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public Date getCreatetime() {
return createtime;
}
public void setCreatetime(Date createtime) {
this.createtime = createtime;
}
public Education getEdu() {
return edu;
}
public void setEdu(Education edu) {
this.edu = edu;
}
public Collection<Emp> getEmps() {
return emps;
}
public void setEmps(Collection<Emp> emps) {
this.emps = emps;
}

}