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我的 Struts 应用程序无法检测到动作类。

我的代码如下：

struts.xml

<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">

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

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

        <action name="add"
            class="net.viralpatel.contact.view.ContactAction" method="add">
            <result name="success" type="chain">index</result>
            <result name="input" type="chain">index</result>
        </action>

        <action name="delete"
            class="net.viralpatel.contact.view.ContactAction" method="delete">
            <result name="success" type="chain">index</result>
        </action>

        <action name="index"
            class="net.viralpatel.contact.view.ContactAction">
            <result name="success">index.jsp</result>
        </action>
    </package>
</struts>

索引.jsp

<%@ page contentType="text/html; charset=UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<html>
<head>
    <title>Contact Manager - Struts2 Hibernate Example</title>
</head>
<body>

<h1>Contact Manager</h1>
<s:actionerror/>

<s:form action="add" method="post">
    <s:textfield name="contact.firstName" label="Firstname"/>
    <s:textfield name="contact.lastName" label="Lastname"/>
    <s:textfield name="contact.emailId" label="Email"/>
    <s:textfield name="contact.cellNo" label="Cell No."/>
    <s:textfield name="contact.website" label="Homepage"/>
    <s:textfield name="contact.birthDate" label="Birthdate"/>
    <s:submit value="Add Contact" align="center"/>
</s:form>


<h2>Contacts</h2>
<table>
<tr>
    <th>Name</th>
    <th>Email</th>
    <th>Cell No.</th>
    <th>Birthdate</th>
    <th>Homepage</th>
    <th>Delete</th>
</tr>
<s:iterator value="contactList" var="contact">
    <tr>
        <td><s:property value="lastName"/>, <s:property value="firstName"/> </td>
        <td><s:property value="emailId"/></td>
        <td><s:property value="cellNo"/></td>
        <td><s:property value="birthDate"/></td>
        <td><a href="<s:property value="website"/>">link</a></td>
        <td><a href="delete?id=<s:property value="id"/>">delete</a></td>
    </tr> 
</s:iterator>
</table>
</body>
</html>

动作类

package net.viralpatel.contact.view;
import java.util.List;

import net.viralpatel.contact.controller.ContactManager;
import net.viralpatel.contact.model.Contact;

import com.opensymphony.xwork2.ActionSupport;
public class ContactAction extends ActionSupport {
    private static final long serialVersionUID = 9149826260758390091L;
    private Contact contact;
    private List<Contact> contactList;
    private Long id;

    private ContactManager contactManager;

    public ContactAction() {
        contactManager = new ContactManager();
    }

    public String execute() {
        this.contactList = contactManager.list();
        System.out.println("execute called");
        return SUCCESS;
    }

    public String add() {
        System.out.println(getContact());
        try {
            contactManager.add(getContact());
        } catch (Exception e) {
            e.printStackTrace();
        }
        this.contactList = contactManager.list();
        return SUCCESS;
    }

    public String delete() {
        contactManager.delete(getId());
        return SUCCESS;
    }

    public Contact getContact() {
        return contact;
    }

    public List<Contact> getContactList() {
        return contactList;
    }

    public void setContact(Contact contact) {
        this.contact = contact;
    }

    public void setContactList(List<Contact> contactsList) {
        this.contactList = contactsList;
    }

    public Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

}

提交表单时，我收到一条错误消息：

HTTP 状态 404 - /StrutsStartup/add

4

0 回答 0