一个基础问题，但是找不到解决办法：零注解的struts2 命名空间下找不到指定的action 求大神帮忙

salory 2015-09-30 03:20:04

最近弄了下零注解配置的SSH项目，在struts部分发现运用s标签会出现一些奇奇怪怪的东西，本来可以好好运行的项目，换上了s标签却出现了找不到指定action的问题，下面贴代码。

先说说action，这部分代码是绝对没有问题的，只是让大家看看相关注解：



@Namespace("/Login")

@ParentPackage("struts-default")

@Results({

        @Result(name = "success",location = "/index.jsp"),

        @Result(name = "error",location = "/login/fail.jsp")

})

@Controller

public class LoginAction extends BaseAction implements Serializable, ModelDriven<Admin> {

  

    private static final long serialVersionUID = 1351937910832424955L;

  

    private Admin admin = new Admin();

  

    public Admin getModel() {

        return admin;

    }

  

    private LoginService loginService;

  

    @Autowired

    public void setLoginService(LoginService loginService) {

        this.loginService = loginService;

    }

  

    @Action(value = "login")

    @Validations(requiredStrings = {

            @RequiredStringValidator(type = ValidatorType.SIMPLE, trim = true, fieldName = "admin.username", message = "请输入用户名.*"),

            @RequiredStringValidator(type = ValidatorType.SIMPLE, trim = true, fieldName = "admin.password", message = "请输入密码.*")

    }

    )

    public String login(){

        httpServletRequest = ServletActionContext.getRequest();

        admin = loginService.findAdminByNameAndPassword(admin.getUsername(), admin.getPassword());

        if (admin != null) {

            httpServletRequest.setAttribute("username", admin.getUsername());

            return SUCCESS;

        } else {

            addFieldError("", "用户名密码错误");

            return ERROR;

        }

    }

}

然后是jsp视图页面，代码中action=login以及namespace=/Login就是找不到的action以及命名空间：



<%@ page contentType="text/html;charset=UTF-8" language="java" pageEncoding="utf-8" %>

<%@ taglib prefix="s" uri="/struts-tags" %>

<html>

<head>

    <title></title>

</head>

<body>

  <s:form action="login" namespace="/Login" method="post">

    <s:textfield label="用户名" name="username"/>

    <s:password label="密码" name="password"/>

    <s:submit label="登录"/>

  </s:form>

</body>

</html>

内容就这么多，希望有人帮忙看看，关于注解方面也可以一起探讨探讨

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