我在Spring应用程序中遇到404未找到的错误

Question

我无法导航到下一页搜索你可以告诉我这里我做错了什么。我收到了404找不到的错误。

我正在尝试汇总https://github.com/christophstrobl/spring-data-solr-showcase

中的代码

SearchController.java

/*
 * Copyright 2012 - 2013 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.data.solr.showcase.product.web;

import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.Path;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.data.solr.core.query.result.FacetFieldEntry;
import org.springframework.data.solr.core.query.result.FacetPage;
import org.springframework.data.solr.showcase.product.ProductService;
import org.springframework.data.solr.showcase.product.model.Product;
import org.springframework.data.web.PageableDefault;
import org.springframework.stereotype.Component;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;


@Path("/")
@Controller
@Component
@Scope("prototype")
public class SearchController {

    private ProductService productService;

    @RequestMapping("/search")
    public String search(Model model, @RequestParam(value = "q", required = false) String query, @PageableDefault(
            page = 0, size = ProductService.DEFAULT_PAGE_SIZE) Pageable pageable, HttpServletRequest request) {

        model.addAttribute("page", productService.findByName(query, pageable));
        model.addAttribute("pageable", pageable);
        model.addAttribute("query", query);
        return "search";
    }

    @ResponseBody
    @RequestMapping(value = "/autocomplete", produces = "application/json")
    public Set<String> autoComplete(Model model, @RequestParam("term") String query,
            @PageableDefault(page = 0, size = 1) Pageable pageable) {
        if (!StringUtils.hasText(query)) {
            return Collections.emptySet();
        }

        FacetPage<Product> result = productService.autocompleteNameFragment(query, pageable);

        Set<String> titles = new LinkedHashSet<String>();
        for (Page<FacetFieldEntry> page : result.getFacetResultPages()) {
            for (FacetFieldEntry entry : page) {
                if (entry.getValue().contains(query)) { // we have to do this as we do not use terms vector or a string field
                    titles.add(entry.getValue());
                }
            }
        }
        return titles;
    }

    @Autowired
    public void setProductService(ProductService productService) {
        this.productService = productService;
    }

}

的web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
  <display-name>Testing2</display-name>
  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
  </welcome-file-list>

  <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
 </listener>

 <!-- applies log4j configuration -->
    <listener>
       <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
    </listener>



   <servlet>
        <servlet-name>jersey-serlvet</servlet-name>
        <servlet-class>com.sun.jersey.spi.spring.container.servlet.SpringServlet</servlet-class>
        <init-param>
            <param-name>com.sun.jersey.config.property.packages</param-name>
            <param-value>org.springframework.data.solr.showcase.product.web</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>jersey-serlvet</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

</web-app>

的index.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" trimDirectiveWhitespaces="true"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ page session="false"%>
<html>
<head>
    <title>spring-data-solr-showcase</title>
    <link href="<c:url value="/resources/css/styles.css" />" rel="stylesheet"  type="text/css" />
    <script type="text/javascript" src="<c:url value="/resources/jquery/jquery-1.8.2.js" />"></script>
</head>
<body>
    Welcome.<br />
    Search Sample &gt; <a href="./search">goto</a>
</body>

我的applicationContext.xml

<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-3.0.xsd">
    <context:component-scan base-package="org.springframework.data.solr.showcase" />
</beans>