Error 404 issues using Struts application

发布于 2013-08-24 14:33:00

I am having some issues running a Struts web app since few days. I tried several solutions from StackOverflow relating to my problem but none of them works.

web.xml

<display-name>Struts2 Application</display-name>
<filter>
    <filter-name>struts2</filter-name>
    <filter-class>

        org.apache.struts2.dispatcher.FilterDispatcher
    </filter-class>
</filter>
<filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>/*</url-pattern>

</filter-mapping>
<welcome-file-list>
    <welcome-file>Login.jsp</welcome-file>
</welcome-file-list>

struts.xml

<struts>
    <constant name="struts.enable.DynamicMethodInvocation"
        value="false" />
    <constant name="struts.devMode" value="false" />

    <constant name="struts.custom.i18n.resources"
        value="ApplicationResources" />

    <package name="default" extends="struts-default" namespace="/">

        <action name="login"
            class="net.viralpatel.struts2.LoginAction">
            <result name="success">Welcome.jsp</result>
            <result name="error">Login.jsp</result>

        </action>
    </package>
</struts>

Login.jsp

<%@ page contentType="text/html; charset=UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<html>
<head>

<title>Struts 2 - Login Application | ViralPatel.net</title>
</head>

<body>
<h2>Struts 2 - Login Application</h2>
<s:actionerror />
<s:form action="login.action" method="post">

    <s:textfield name="username" key="label.username" size="20" />
    <s:password name="password" key="label.password" size="20" />

    <s:submit method="execute" key="label.login" align="center" />
</s:form>
</body>
</html>

LoginAction.java

package net.viralpatel.struts2;

public class LoginAction {
    private String username;
    private String password;

    public String execute() {

        if (this.username.equals("admin")
                && this.password.equals("admin123")) {
            return "success";
        } else {
            return "error";
        }
    }

    public String getUsername() {
        return username;
    }

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

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }
}

Libs I have added

1.commons-logging-1.1.3.jar
2. freemarker-2.3.19.jar
3. ognl-3.0.6.jar
4. struts2-core-2.3.15.1.jar
5. xwork-core-2.3.15.1.jar

Error accessing url http://localhost:8080/StrutsHelloWorld/

HTTP Status 404 - /StrutsHelloWorld/

type Status report

message /StrutsHelloWorld/

description The requested resource is not available.

Apache Tomcat/7.0.42

I tried this http://java.dzone.com/articles/struts2-tutorial-part-27

There are no errors on my console, problem view. I would be glad if someone could help me.

Questioner

Manish Basdeo

Viewed

Original

<filter> <filter-name>struts2</filter-name> <filter-class> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter </filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>

<s:form namespace="/" action="login" method="post"> <s:textfield name="username" key="label.username" size="20" /> <s:password name="password" key="label.password" size="20" /> <s:submit key="label.login" align="center" /> </s:form>

Error 404 issues using Struts application

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