WEBSERVICE--CXF and spring combine to release restfull-style services

Here is an example of publishing a restfull style:

Service side:

Entity:

Package entity;

Import Java.util.date;import javax.xml.bind.annotation.xmlrootelement;/** * entity */@XmlRootElement (name= "student") pub    Lic class Pojo {private long ID;    temperature private String detail;    Date the private date date;    highest private int temperature_max;            Minimum private int temperature_min;    Public long GetId () {return id;    } public void SetId (long id) {this.id = ID;    } public String Getdetail () {return detail;    } public void Setdetail (String detail) {this.detail = detail;    Public Date getDate () {return date;    public void SetDate (date date) {this.date = date;    } public int Gettemperature_max () {return temperature_max;    } public void Settemperature_max (int temperature_max) {This.temperature_max = Temperature_max;    } public int Gettemperature_min () {return temperature_min; } public void Settemperature_min (int temperature_min) {This.teMperature_min = Temperature_min; }        }

Be sure to add annotation to the front of the entity class in order for the information to be converted between Pojo and XML

Sei:

Package Service;import Java.util.list;import Javax.jws.webparam;import javax.jws.webresult;import Javax.jws.webservice;import Javax.ws.rs.consumes;import Javax.ws.rs.get;import Javax.ws.rs.Path;import Javax.ws.rs.pathparam;import Javax.ws.rs.produces;import javax.ws.rs.core.mediatype;import entity. pojo;/** * Interface */@WebService @path ("/student") public interface Weatherinterface {    //mediatype        //Query student list    @ GET    @Path ("/querylist/{type}")    @Consumes (mediatype.application_xml) public    list<pojo> Queryweather (@PathParam ("type") String cityname);            Query student    @GET    @Path ("/query/{id}")    @Produces ({mediatype.application_json,mediatype.application_xml }) Public    Pojo Querybyid (@PathParam ("id") long ID);    }

Before each method, use annotation to declare the method type of the HTTP request, such as Get,delete,post, PUT

The ID in the @Path ("/room/{id}") is a parameter and should be declared in the parameter list of the method: public Pojo Querybyid (@PathParam ("id") long ID)

Implementation class:

Package Service;import Java.util.arraylist;import java.util.calendar;import java.util.date;import java.util.List; Import Javax.jws.webmethod;import javax.jws.webparam;import Javax.jws.webresult;import Javax.jws.WebService;import Com.sun.org.glassfish.gmbal.parameternames;import entity. pojo;/** * Implementation Class */public classes Impl implements Weatherinterface {@Override public list<pojo> queryweather (stri                ng CityName) {list<pojo> List = new arraylist<pojo> ();        Calendar Attachment Calendars calendar = Calendar.getinstance ();                int day = Calendar.get (calendar.date);        Pojo pojo1 = new Pojo ();        Pojo1.setid (01);        Pojo1.setdetail ("Clear 1");        Pojo1.setdate (New Date ());        Pojo1.settemperature_max (5);                Pojo1.settemperature_min (-6);        Pojo Pojo2 = new Pojo ();        Pojo2.setid (02);        Pojo2.setdetail ("Clear 2");        Calendar.set (Calendar.date, day+1);        Pojo2.setdate (Calendar.gettime ()); Pojo2.settemperature_max (5);                Pojo2.settemperature_min (-6);        Pojo Pojo3 = new Pojo ();        Pojo3.setid (003);        Pojo3.setdetail ("Clear 3");        Calendar.set (Calendar.date, day+2);        Pojo3.setdate (Calendar.gettime ());        Pojo3.settemperature_max (5);                        Pojo3.settemperature_min (-6);        List.add (POJO1);        List.add (POJO2);                List.add (POJO3);    return list;        } @Override Public Pojo Querybyid (long id) {Pojo pojo1 = new Pojo ();        Pojo1.setid (ID);        Pojo1.setdetail ("Zhang San");        Pojo1.setdate (New Date ());        Pojo1.settemperature_max (5);                Pojo1.settemperature_min (-6);    return pojo1; }}

Spring configuration file:

<?xml version= "1.0" encoding= "UTF-8"? ><beans xmlns= "Http://www.springframework.org/schema/beans" xmlns: context= "Http://www.springframework.org/schema/context" xmlns:jaxrs= "Http://cxf.apache.org/jaxrs" xmlns:xsi= " Http://www.w3.org/2001/XMLSchema-instance "xsi:schemalocation=" Http://www.springframework.org/schema/beans H            Ttp://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 Http://cxf.apache.org/jaxrs Http://cxf.apache.org/schemas/jaxrs.xsd "> <!--Service--<bean id=" Weatherinterface " class= "service. Impl "/> <!--to configure WebService--<jaxrs:server address="/weather "> <jaxr by Jaxrs:server Way s:servicebeans> <ref bean= "Weatherinterface"/> </jaxrs:serviceBeans> </jaxrs:serve   R></beans>             

XML configuration file:

<?xml version= "1.0" encoding= "UTF-8"? ><web-app version= "2.5" xmlns= "Http://java.sun.com/xml/ns/javaee" XM Lns: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_2_5.xsd "> <display-name></display-name> <welcome-file-list > <welcome-file>index.jsp</welcome-file> </welcome-file-list> <!--loading Spring containers--<con Text-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:a pplicationcontext.xml</param-value> </context-param> <listener> <listener-class& Gt;org.springframework.web.context.contextloaderlistener</listener-class> </listener> <!--cxf SE Rvlet-<servlet> <servlet-name>CXFServlet</servlet-name> <servlet-class>o Rg.apache.cxf.transport.servleT.cxfservlet</servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>CXFServlet</servlet-name> <url-pattern>/ws/*< /url-pattern> </servlet-mapping> </web-app>

Deploy the project to Tomcat, address bar input: http://localhost:8989/cxf_rest_spring_service/ws/

WEBSERVICE--CXF and spring combine to release restfull-style services