Question

我创建了一个简单的Web服务，但我无法调用它。我收到404 Not found错误。

package com.fms.mdw.rest;    
@Path("/Search")

public class SearchWebService {

    @POST
    @Path("/searchData")
    @Consumes(MediaType.APPLICATION_JSON)
    @Produces("application/json")
    public FMSResponseInfo getSearchData(SearchDTO searchDTO) {
        System.out.println("Entered the getSearchData()");
        FMSResponseInfo fmsResponseInfo = new FMSResponseInfo();
        List<SearchDetailsDTO> searchDetailsDtoList = new ArrayList<>();
        for (int i = 0; i < 5; i++) {
            SearchDetailsDTO searchDetailsDto = new SearchDetailsDTO();
            searchDetailsDto.setBarcode("barcode" + i);
            searchDetailsDto.setDocNo("docNo" + i);
            searchDetailsDto.setDocType("docType" + i);
            searchDetailsDtoList.add(searchDetailsDto);
        }
        fmsResponseInfo.setStatus("200");
        fmsResponseInfo.setMessage("Success");
        fmsResponseInfo.setData(searchDetailsDtoList);
        System.out.println("Leaving the getSearchData()");
        return fmsResponseInfo;
    }
}

SearchDTO有两个字段searchType，searchText都是string类型。所以json有效负载将是{＆＃34; searchType＆＃34;：＆＃34;＆＃34;，＆＃34; searchText＆＃34;：＆＃34;＆＃34;}

我已在web.xml中以下列方式注册了webservice：

<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="3.0" 
    xmlns="http://java.sun.com/xml/ns/javaee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
    <display-name>LatestFMS</display-name>
    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
    </welcome-file-list>
    <servlet>
    <servlet-name>LatestFMS Web Application</servlet-name>
    <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
    <init-param>
        <param-name>jersey.config.server.provider.packages</param-name>
        <param-value>com.fms.mdw.rest</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>LatestFMS Web Application</servlet-name>
        <url-pattern>/rest/*</url-pattern>
    </servlet-mapping>
</web-app>

我可以访问网页，但我无法调用网络服务。我正在使用RESTClient发送帖子请求。 Web服务器是apache tomcat 7和jersey 2.16。

我正在点击的网址是http://localhost:8082/LatestFMS/rest/Search/searchData。

我无法解决问题，请帮忙！！！

jaxrs - 无法调用Web服务：404 Not Found Error

0 个答案: