CXF发布在Web服务

时间：2023-03-09 19:12:55
CXF发布在Web服务

1、下载apache-cxf-3.1.4，将jar引入新工程中。

2、People.java

package com.soap.server;

import java.util.Date;

import javax.xml.bind.annotation.XmlRootElement;

/**

 * 该类为Web Service中的参数、返回值类型，故需要使用JAXB注解告诉CXF如何在XML和Java Object之间处理，

 * 因为，SOAP消息格式包装的是一段XML代码，无论是服务器端，还是客户端，

 * 在接收到SOAP消息时，都需要将XML转化为Java Object，

 * 在发送SOAP消息时，需要将Java Object转化为XML。

 * */

@XmlRootElement(name = "People")

public class People {

    private Long id;

    private String name;

    private Date birthday;

    public Long getId() {

        return id;

    }

    public void setId(Long id) {

        this.id = id;

    }

    public String getName() {

        return name;

    }

    public void setName(String name) {

        this.name = name;

    }

    public Date getBirthday() {

        return birthday;

    }

    public void setBirthday(Date birthday) {

        this.birthday = birthday;

    }

}

3、PeopleService.java

package com.soap.server;

import java.util.List;

import javax.jws.WebService;

@WebService

public interface PeopleService {

    public String add(People people);

    public String del(People people);

    public String modify(People people);

    public People getOne(Long id);

    public List<People> getList(String name);

}

4、PeopleServiceImpl.java

package com.soap.server;

import java.util.ArrayList;

import java.util.Date;

import java.util.List;

import javax.jws.WebService;

@WebService(endpointInterface="com.soap.server.PeopleService")

public class PeopleServiceImpl implements PeopleService {

    @Override

    public String add(People people) {

        // TODO Auto-generated method stub

        System.out.println("ADD："+people.getId()+","+people.getName()+","+people.getBirthday());

        return "ADD SUCCESS";

    }

    @Override

    public String del(People people) {

        // TODO Auto-generated method stub

        System.out.println("DEL："+people.getId()+","+people.getName());

        return "DEL SUCCESS";

    }

    @Override

    public String modify(People people) {

        // TODO Auto-generated method stub

        System.out.println("MODIFY："+people.getId()+","+people.getName());

        return "MODIFY SUCCESS";

    }

    @Override

    public People getOne(Long id){

        // TODO Auto-generated method stubSystem.out.println("QRY BEGIN");

        People people=new People();

        people.setId(4L);

        people.setName("Name-004");

        people.setBirthday(new Date());

        return people;

    }

    @Override

    public List<People> getList(String name){

        // TODO Auto-generated method stub

        List<People> list=new ArrayList<People>();

        People people0=new People();

        People people1=new People();

        people0.setId(5L);

        people0.setName(name+"-005");

        people0.setBirthday(new Date());

        people1.setId(6L);

        people1.setName(name+"-006");

        people1.setBirthday(new Date());

        list.add(people0);

        list.add(people1);

        return list;

    }

}

5、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_2_5.xsd" id="WebApp_ID" version="2.5">

  <servlet>

      <servlet-name>SpringCXFServlet</servlet-name>

      <servlet-class>com.cxf.servlet.MySpringCXFNonSpringServlet</servlet-class>

      <init-param>

      <param-name>/peopleService</param-name>

      <param-value>com.soap.server.PeopleServiceImpl</param-value>

      </init-param>

      <load-on-startup>1</load-on-startup>

  </servlet>

  <servlet-mapping>

    <servlet-name>SpringCXFServlet</servlet-name>

    <url-pattern>/services/*</url-pattern>

  </servlet-mapping>

  <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>

</web-app>

6、写一个类覆盖org.apache.cxf.transport.servlet.CXFNonSpringServlet的loadBus方法指定BUS

package com.cxf.servlet;

import java.util.Enumeration;

import javax.servlet.ServletConfig;

import javax.servlet.ServletException;

import javax.xml.ws.Endpoint;

import org.apache.cxf.Bus;

import org.apache.cxf.BusFactory;

import org.apache.cxf.transport.servlet.CXFNonSpringServlet;

public class MySpringCXFNonSpringServlet extends CXFNonSpringServlet {

    private static final long serialVersionUID = 1930791254280865620L;

    @Override

    public void loadBus(ServletConfig servletConfig) {

        super.loadBus(servletConfig);

        Bus bus = this.getBus();

        BusFactory.setDefaultBus(bus);

        // 获取在web.xml中配置的要发布的所有的Web服务实现类并发布Web服务

        Enumeration<String> enumeration = getInitParameterNames();

        while (enumeration.hasMoreElements()) {

            String key = enumeration.nextElement();

            String value = getInitParameter(key);

            try {

                Class clazz = Class.forName(value);

                try {

                    Endpoint.publish(key, clazz.newInstance());

                } catch (InstantiationException e) {

                    e.printStackTrace();

                } catch (IllegalAccessException e) {

                    e.printStackTrace();

                }

            } catch (ClassNotFoundException e) {

                e.printStackTrace();

            }

        }

    }

}

7、部署工程，若Web应用上下文是/SpringCXFService，

则访问http://127.0.0.1:8080/SpringCXFService/services/peopleService?wsdl

  <?xml version="1.0" encoding="UTF-8" ?>

- <wsdl:definitions xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:tns="http://server.soap.com/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:ns1="http://schemas.xmlsoap.org/soap/http" name="PeopleServiceImplService" targetNamespace="http://server.soap.com/">

- <wsdl:types>

- <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://server.soap.com/" elementFormDefault="unqualified" targetNamespace="http://server.soap.com/" version="1.0">

  <xs:element name="People" type="tns:people" />

  <xs:element name="add" type="tns:add" />

  <xs:element name="addResponse" type="tns:addResponse" />

  <xs:element name="del" type="tns:del" />

  <xs:element name="delResponse" type="tns:delResponse" />

  <xs:element name="getList" type="tns:getList" />

  <xs:element name="getListResponse" type="tns:getListResponse" />

  <xs:element name="getOne" type="tns:getOne" />

  <xs:element name="getOneResponse" type="tns:getOneResponse" />

  <xs:element name="modify" type="tns:modify" />

  <xs:element name="modifyResponse" type="tns:modifyResponse" />

- <xs:complexType name="del">

- <xs:sequence>

  <xs:element minOccurs="0" name="arg0" type="tns:people" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="people">

- <xs:sequence>

  <xs:element minOccurs="0" name="birthday" type="xs:dateTime" />

  <xs:element minOccurs="0" name="id" type="xs:long" />

  <xs:element minOccurs="0" name="name" type="xs:string" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="delResponse">

- <xs:sequence>

  <xs:element minOccurs="0" name="return" type="xs:string" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="add">

- <xs:sequence>

  <xs:element minOccurs="0" name="arg0" type="tns:people" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="addResponse">

- <xs:sequence>

  <xs:element minOccurs="0" name="return" type="xs:string" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="getOne">

- <xs:sequence>

  <xs:element minOccurs="0" name="arg0" type="xs:long" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="getOneResponse">

- <xs:sequence>

  <xs:element minOccurs="0" name="return" type="tns:people" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="getList">

- <xs:sequence>

  <xs:element minOccurs="0" name="arg0" type="xs:string" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="getListResponse">

- <xs:sequence>

  <xs:element maxOccurs="unbounded" minOccurs="0" name="return" type="tns:people" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="modify">

- <xs:sequence>

  <xs:element minOccurs="0" name="arg0" type="tns:people" />

  </xs:sequence>

  </xs:complexType>

- <xs:complexType name="modifyResponse">

- <xs:sequence>

  <xs:element minOccurs="0" name="return" type="xs:string" />

  </xs:sequence>

  </xs:complexType>

  </xs:schema>

  </wsdl:types>

- <wsdl:message name="addResponse">

  <wsdl:part element="tns:addResponse" name="parameters" />

  </wsdl:message>

- <wsdl:message name="delResponse">

  <wsdl:part element="tns:delResponse" name="parameters" />

  </wsdl:message>

- <wsdl:message name="getOneResponse">

  <wsdl:part element="tns:getOneResponse" name="parameters" />

  </wsdl:message>

- <wsdl:message name="getOne">

  <wsdl:part element="tns:getOne" name="parameters" />

  </wsdl:message>

- <wsdl:message name="del">

  <wsdl:part element="tns:del" name="parameters" />

  </wsdl:message>

- <wsdl:message name="modifyResponse">

  <wsdl:part element="tns:modifyResponse" name="parameters" />

  </wsdl:message>

- <wsdl:message name="getListResponse">

  <wsdl:part element="tns:getListResponse" name="parameters" />

  </wsdl:message>

- <wsdl:message name="getList">

  <wsdl:part element="tns:getList" name="parameters" />

  </wsdl:message>

- <wsdl:message name="modify">

  <wsdl:part element="tns:modify" name="parameters" />

  </wsdl:message>

- <wsdl:message name="add">

  <wsdl:part element="tns:add" name="parameters" />

  </wsdl:message>

- <wsdl:portType name="PeopleService">

- <wsdl:operation name="del">

  <wsdl:input message="tns:del" name="del" />

  <wsdl:output message="tns:delResponse" name="delResponse" />

  </wsdl:operation>

- <wsdl:operation name="add">

  <wsdl:input message="tns:add" name="add" />

  <wsdl:output message="tns:addResponse" name="addResponse" />

  </wsdl:operation>

- <wsdl:operation name="getOne">

  <wsdl:input message="tns:getOne" name="getOne" />

  <wsdl:output message="tns:getOneResponse" name="getOneResponse" />

  </wsdl:operation>

- <wsdl:operation name="getList">

  <wsdl:input message="tns:getList" name="getList" />

  <wsdl:output message="tns:getListResponse" name="getListResponse" />

  </wsdl:operation>

- <wsdl:operation name="modify">

  <wsdl:input message="tns:modify" name="modify" />

  <wsdl:output message="tns:modifyResponse" name="modifyResponse" />

  </wsdl:operation>

  </wsdl:portType>

- <wsdl:binding name="PeopleServiceImplServiceSoapBinding" type="tns:PeopleService">

  <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />

- <wsdl:operation name="add">

  <soap:operation soapAction="" style="document" />

- <wsdl:input name="add">

  <soap:body use="literal" />

  </wsdl:input>

- <wsdl:output name="addResponse">

  <soap:body use="literal" />

  </wsdl:output>

  </wsdl:operation>

- <wsdl:operation name="del">

  <soap:operation soapAction="" style="document" />

- <wsdl:input name="del">

  <soap:body use="literal" />

  </wsdl:input>

- <wsdl:output name="delResponse">

  <soap:body use="literal" />

  </wsdl:output>

  </wsdl:operation>

- <wsdl:operation name="getOne">

  <soap:operation soapAction="" style="document" />

- <wsdl:input name="getOne">

  <soap:body use="literal" />

  </wsdl:input>

- <wsdl:output name="getOneResponse">

  <soap:body use="literal" />

  </wsdl:output>

  </wsdl:operation>

- <wsdl:operation name="getList">

  <soap:operation soapAction="" style="document" />

- <wsdl:input name="getList">

  <soap:body use="literal" />

  </wsdl:input>

- <wsdl:output name="getListResponse">

  <soap:body use="literal" />

  </wsdl:output>

  </wsdl:operation>

- <wsdl:operation name="modify">

  <soap:operation soapAction="" style="document" />

- <wsdl:input name="modify">

  <soap:body use="literal" />

  </wsdl:input>

- <wsdl:output name="modifyResponse">

  <soap:body use="literal" />

  </wsdl:output>

  </wsdl:operation>

  </wsdl:binding>

- <wsdl:service name="PeopleServiceImplService">

- <wsdl:port binding="tns:PeopleServiceImplServiceSoapBinding" name="PeopleServiceImplPort">

  <soap:address location="http://127.0.0.1:8080/SpringCXFService/services/peopleService" />

  </wsdl:port>

  </wsdl:service>

  </wsdl:definitions>

CXF发布在Web服务

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