struts2一直不验证表单的问题。。。
页面部分:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<s:form action="test" validate="true">
<s:textfield name="username"></s:textfield>
<s:submit></s:submit>
</s:form>
</body>
</html>
TestAction.java
@Controller
public class TestAction extends ActionSupport{
private String username;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String add(){
return "add";
}
}
TestAction-validation.xml 部分
<validators>
<field name="username">
<field-validator type="requiredstring">
<message>名字为必填项</message>
</field-validator>
</field>
</validators>
struts.xml配置部分
<action name="test" class="testAction">
<result name="add">/index.jsp</result>
<result name="input">/test.jsp</result>
</action>
为什么我提交的时候一直进入到index.jsp 不进行验证啊??????????
[解决办法]
因为你返回的是add啊,而你都设置了返回add跳到index.jsp页面
[解决办法]