这篇文章主要围绕在CXF开发的WebService接口WSDL信息中添加注释和cxf调用webservice接口展开,旨在为您提供一份详细的参考资料。我们将全面介绍在CXF开发的WebService接
这篇文章主要围绕在CXF开发的WebService接口WSDL信息中添加注释和cxf调用webservice接口展开,旨在为您提供一份详细的参考资料。我们将全面介绍在CXF开发的WebService接口WSDL信息中添加注释的优缺点,解答cxf调用webservice接口的相关问题,同时也会为您带来cxf webservice接口 实现安全验证、CXF 根据已有的 WSDL 地址对接 WebService 接口、cxf 调用由axis2开发的webservice、cxf开发webservice的实用方法。
本文目录一览:- 在CXF开发的WebService接口WSDL信息中添加注释(cxf调用webservice接口)
- cxf webservice接口 实现安全验证
- CXF 根据已有的 WSDL 地址对接 WebService 接口
- cxf 调用由axis2开发的webservice
- cxf开发webservice
在CXF开发的WebService接口WSDL信息中添加注释(cxf调用webservice接口)
接口中使用注解定义
package edu.xxx.service;
import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebService;
import org.apache.cxf.annotations.WSDLDocumentation;
import org.apache.cxf.annotations.WSDLDocumentationCollection;
@WebService
@WSDLDocumentationCollection(
{
@WSDLDocumentation(value = "数据中心用户信息接口:为第三方子系统提供用户信息,访问此接口的客户端需要IP授权。作者:xxx,邮箱:xxx@126.com",
placement = WSDLDocumentation.Placement.TOP)
}
)
public interface IUserService {
@WebMethod
@WSDLDocumentation( "返回JSON格式数据")
String getUserListForJson(@WebParam(name="pageNum") Integer pageNum,
@WebParam(name="pageSize") Integer pageSize);
@WebMethod
@WSDLDocumentation( "返回XML格式数据")
String getUserListForXml(@WebParam(name="pageNum") Integer pageNum,
@WebParam(name="pageSize") Integer pageSize);
@WebMethod
@WSDLDocumentation( "返回已经封闭好数据对象")
ResponseObject getUserListForObject(@WebParam(name="pageNum") Integer pageNum,
@WebParam(name="pageSize") Integer pageSize);
}
结果:
<?xml version="1.0" encoding="utf-8"?>
<wsdl:definitions name="IUserServiceService" targetNamespace="http://service.xxx.edu/">
<wsdl:documentation>数据中心用户信息接口:为第三方子系统提供用户信息,需要访问此插口的客户端需要IP授权。作者:xxx,邮箱:xxx@126.com</wsdl:documentation>
<wsdl:types>
<xs:schema elementFormDefault="unqualified" targetNamespace="http://service.xxx.edu/" version="1.0">
<xs:element name="getUserListForJson" type="tns:getUserListForJson"/>
<xs:element name="getUserListForJsonResponse" type="tns:getUserListForJsonResponse"/>
<xs:element name="getUserListForObject" type="tns:getUserListForObject"/>
<xs:element name="getUserListForObjectResponse" type="tns:getUserListForObjectResponse"/>
<xs:element name="getUserListForXml" type="tns:getUserListForXml"/>
<xs:element name="getUserListForXmlResponse" type="tns:getUserListForXmlResponse"/>
<xs:complexType name="getUserListForXml">
<xs:sequence>
<xs:element minOccurs="0" name="pageNum" type="xs:int"/>
<xs:element minOccurs="0" name="pageSize" type="xs:int"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="getUserListForXmlResponse">
<xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:string"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="getUserListForJson">
<xs:sequence>
<xs:element minOccurs="0" name="pageNum" type="xs:int"/>
<xs:element minOccurs="0" name="pageSize" type="xs:int"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="getUserListForJsonResponse">
<xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:string"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="getUserListForObject">
<xs:sequence>
<xs:element minOccurs="0" name="pageNum" type="xs:int"/>
<xs:element minOccurs="0" name="pageSize" type="xs:int"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="getUserListForObjectResponse">
<xs:sequence>
<xs:element minOccurs="0" name="return" type="tns:responseObject"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="responseObject">
<xs:sequence>
<xs:element minOccurs="0" name="availablePage" type="xs:int"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="data" nillable="true" type="tns:user"/>
<xs:element minOccurs="0" name="message" type="xs:string"/>
<xs:element minOccurs="0" name="status" type="xs:string"/>
<xs:element minOccurs="0" name="totalRecords" type="xs:int"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="user">
<xs:sequence>
<xs:element minOccurs="0" name="userDept" type="xs:string"/>
<xs:element minOccurs="0" name="userId" type="xs:string"/>
<xs:element minOccurs="0" name="userIdentity" type="xs:string"/>
<xs:element minOccurs="0" name="userName" type="xs:string"/>
<xs:element minOccurs="0" name="userType" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:schema>
</wsdl:types>
<wsdl:message name="getUserListForObject">
<wsdl:part element="tns:getUserListForObject" name="parameters"> </wsdl:part>
</wsdl:message>
<wsdl:message name="getUserListForJson">
<wsdl:part element="tns:getUserListForJson" name="parameters"> </wsdl:part>
</wsdl:message>
<wsdl:message name="getUserListForObjectResponse">
<wsdl:part element="tns:getUserListForObjectResponse" name="parameters"> </wsdl:part>
</wsdl:message>
<wsdl:message name="getUserListForJsonResponse">
<wsdl:part element="tns:getUserListForJsonResponse" name="parameters"> </wsdl:part>
</wsdl:message>
<wsdl:message name="getUserListForXmlResponse">
<wsdl:part element="tns:getUserListForXmlResponse" name="parameters"> </wsdl:part>
</wsdl:message>
<wsdl:message name="getUserListForXml">
<wsdl:part element="tns:getUserListForXml" name="parameters"> </wsdl:part>
</wsdl:message>
<wsdl:portType name="IUserService">
<wsdl:operation name="getUserListForXml">
<wsdl:documentation>返回XML格式数据</wsdl:documentation>
<wsdl:input message="tns:getUserListForXml" name="getUserListForXml"> </wsdl:input>
<wsdl:output message="tns:getUserListForXmlResponse" name="getUserListForXmlResponse"> </wsdl:output>
</wsdl:operation>
<wsdl:operation name="getUserListForJson">
<wsdl:documentation>返回JSON格式数据</wsdl:documentation>
<wsdl:input message="tns:getUserListForJson" name="getUserListForJson"> </wsdl:input>
<wsdl:output message="tns:getUserListForJsonResponse" name="getUserListForJsonResponse"> </wsdl:output>
</wsdl:operation>
<wsdl:operation name="getUserListForObject">
<wsdl:documentation>返回已经封闭好数据对象</wsdl:documentation>
<wsdl:input message="tns:getUserListForObject" name="getUserListForObject"> </wsdl:input>
<wsdl:output message="tns:getUserListForObjectResponse" name="getUserListForObjectResponse"> </wsdl:output>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="IUserServiceServiceSoapBinding" type="tns:IUserService">
<soap:bindingtransport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="getUserListForJson">
<soap:operation soapAction=""/>
<wsdl:input name="getUserListForJson">
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output name="getUserListForJsonResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="getUserListForXml">
<soap:operation soapAction=""/>
<wsdl:input name="getUserListForXml">
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output name="getUserListForXmlResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="getUserListForObject">
<soap:operation soapAction=""/>
<wsdl:input name="getUserListForObject">
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output name="getUserListForObjectResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="IUserServiceService">
<wsdl:port binding="tns:IUserServiceServiceSoapBinding" name="IUserServicePort">
<soap:address location="http://localhost:8080/UserSAPI/service/user"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
cxf webservice接口 实现安全验证
基于 spring + apache cxf
1.服务器端 cxf配置:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jaxws="http://cxf.apache.org/jaxws"
xmlns:jaxrs="http://cxf.apache.org/jaxrs"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd
http://cxf.apache.org/jaxrs http://cxf.apache.org/schemas/jaxrs.xsd">
<import resource="classpath:meta-inf/cxf/cxf.xml" />
<import resource="classpath:meta-inf/cxf/cxf-servlet.xml" />
<jaxws:endpoint id="greetingService"
implementor="com.test.service.impl.GreetingServiceImpl"
address="/greetingService" >
<jaxws:inInterceptors>
<bean
/>
<bean
https://www.jb51.cc/tag/so/" target="_blank">.soap.saaj.saajInInterceptor" />
<bean
https://www.jb51.cc/tag/ecurity/" target="_blank">ecurity.wss4j.WSS4JInInterceptor">
<constructor-arg>
<map>
<entry key="action" value="Usernametoken" />
<entry key="passwordType"
value="PasswordText" />
<entry key="user" value="cxfUser" />
<entry key="passwordCallbackRef">
<ref bean="serverPasswordCallback" />
</entry>
</map>
</constructor-arg>
</bean>
</jaxws:inInterceptors>
</jaxws:endpoint>
<bean id="serverPasswordCallback"
/>
</beans>
说明:
action:Usernametoken指使用用户令牌
passwordType:PasswordText指密码加密策略,这里直接文本
user:cxfServer指别名
passwordCallBackRef:serverPasswordCallback指消息验证
2.服务器端 CallbackHandler 拦截处理
package com.core.common.cxf;
import java.io.IOException;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.UnsupportedCallbackException;
import org.apache.wss4j.common.ext.WSPasswordCallback;
public class ServerPasswordCallback implements CallbackHandler {
public void handle(Callback[] callbacks) throws IOException,
UnsupportedCallbackException {
WSPasswordCallback pc = (WSPasswordCallback) callbacks[0];
String pw = pc.getpassword();
String idf = pc.getIdentifier();
System.out.println("password:"+pw);
System.out.println("identifier:"+idf);
if (idf.equals("admin")) {
pc.setPassword("josen");
} else {
throw new SecurityException("验证失败");
}
}
}
说明:
WSPasswordCallback 的passwordType属性和password 属性都为null,你只能获得用户名(identifier),一般这里的逻辑是使用这个用户名到数据库中查询其密码,然后再设置到password 属性,WSS4J 会自动比较客户端传来的值和你设置的这个值。你可能会问为什么这里CXF 不把客户端提交的密码传入让我们在ServerPasswordCallbackHandler 中比较呢?这是因为客户端提交过来的密码在SOAP 消息中已经被加密为MD5 的字符串,如果我们要在回调方法中作比较,那么第一步要做的就是把服务端准备好的密码加密为MD5 字符串,由于MD5 算法参数不同结果也会有差别,另外,这样的工作CXF 替我们完成不是更简单吗?
根据上面说的,我获取的password 为null,所以这里就不用自己判断密码了,只要验证用户名后,在设置密码就可以自动验证了
3.客户端配置文件:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jaxws="http://cxf.apache.org/jaxws"
xmlns:jaxrs="http://cxf.apache.org/jaxrs"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd
http://cxf.apache.org/jaxrs http://cxf.apache.org/schemas/jaxrs.xsd">
<jaxws:client id="greetingService" service
address="http://localhost:8080/test/greetingService">
<jaxws:outInterceptors>
<bean
/>
<bean
https://www.jb51.cc/tag/so/" target="_blank">.soap.saaj.saajOutInterceptor" />
<bean
https://www.jb51.cc/tag/ecurity/" target="_blank">ecurity.wss4j.WSS4JOutInterceptor">
<constructor-arg>
<map>
<entry key="action" value="Usernametoken" />
<entry key="passwordType"
value="PasswordText" />
<entry key="user" value="cxfUser" />
<entry key="passwordCallbackRef">
<ref bean="clientPasswordCallback" />
</entry>
</map>
</constructor-arg>
</bean>
</jaxws:outInterceptors>
</jaxws:client>
<bean id="clientPasswordCallback"
/>
</beans>
4.客户端CallbackHandler
package com.common.cxf;
import java.io.IOException;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.UnsupportedCallbackException;
import org.apache.wss4j.common.ext.WSPasswordCallback;
public class ClientPasswordCallback implements CallbackHandler {
public void handle(Callback[] callbacks) throws IOException,
UnsupportedCallbackException {
for(int i=0;i<callbacks.length;i++)
{
WSPasswordCallback pc = (WSPasswordCallback)callbacks[i];
pc.setPassword("josen");
pc.setIdentifier("admin");
}
}
}
说明:
只要两边的 Identifier,Password 相同就ok了
CXF 根据已有的 WSDL 地址对接 WebService 接口
1.WSDL地址:http://ip:8080/Service/?wsdl
2.下载cxf ;cmd下跳转到你想生成到那个目录的具体位置;然后用 cxf 的命令 wsdl2java 生成对应的:C:\Users\Administrator\Desktop\sms>wsdl2java http://ip:8080/Service/?wsdl
3.导入CXF需要的jar包经测试最少需要这些包(我用的是CXF3.1.1):
asm-5.0.4.jar
cxf-core-3.1.1.jar
cxf-rt-bindings-soap-3.1.1.jar
cxf-rt-bindings-xml-3.1.1.jar
cxf-rt-databinding-jaxb-3.1.1.jar
cxf-rt-frontend-jaxws-3.1.1.jar
cxf-rt-frontend-simple-3.1.1.jar
cxf-rt-transports-http-3.1.1.jar
cxf-rt-ws-addr-3.1.1.jar
cxf-rt-ws-policy-3.1.1.jar
cxf-rt-wsdl-3.1.1.jar
jaxb-core-2.2.11.jar
jaxb-impl-2.2.11.jar
neethi-3.0.3.jar
stax2-api-3.1.4.jar
woodstox-core-asl-4.4.1.jar
wsdl4j-1.6.3.jar
xml-resolver-1.2.jar
xmlschema-core-2.2.1.jar
4.根据WebService对外暴漏的接口或者类些对应的代码
import org.apache.cxf.jaxws.JaxWsProxyfactorybean;
import org.tempuri.IService;
public class SendMessage {
public static void main(String[] args) {
JaxWsProxyfactorybean svr = new JaxWsProxyfactorybean();
svr.setServiceClass(IService.class);
svr.setAddress("http://ip:8080/Service/?wsdl");
IService s = (IService) svr.create();//IService 为暴漏的接口
String submitSms = s.submitSms("username","password");//submitSms为需要调用的对应的方法
System.out.println(submitSms);
}
}
至此就完成了。以备后用。
http://download.csdn.net/download/lg906321/8811027 这个链接是JAR的打好的包;不好意思,不会搞链接就下载的需要的就多点下了谢谢!
cxf 调用由axis2开发的webservice
cxf开发webservice
本文也是参照网上的教程,自己写的cxf的两个小例子,一个是普通的java application,一个是和spring整合的web application,想通过两者的对比进行更加深入的理解
项目地址: http://download.csdn.net/detail/u012049463/6722275
服务端:1. 先定义一个服务接口,然后实现这个借口,最后进行发布。
代码如下:
User.java,定义一个服务需要的对象:
package com.unj.service2; public class User { int id; String name; String address; //get、set方法 @Override public String toString() { return "User [id=" + id + ",name=" + name + ",address=" + address + "]"; } }
CxfService.java,服务接口,这里值得注意的就是几口上面的@webservice注解:
package com.unj.service2; import javax.jws.WebService; @WebService public interface CxfService { public User getUser(int id); public boolean addUser(User user); }
CxfServiceImpl.java, 服务实现:
package com.unj.service2; import javax.jws.WebService; @WebService public class CxfServiceImpl implements CxfService { @Override public User getUser(int id) { User user = new User(id,"unj","wuhan"); return user; } @Override public boolean addUser(User user) { try { if (Integer.valueOf(user.getId()) != null) { return true; } } catch (Exception e) { e.printstacktrace(); } return false; } }
CxfPublish.java, 对服务进行发布:
package com.unj.service2; import java.io.IOException; import javax.xml.ws.Endpoint; public class CxfPublish { public static void main(String[] args) throws IOException { CxfServiceImpl cws = new CxfServiceImpl(); Endpoint.publish("http://localhost:1234/cxfWebservice",cws); } }
然后通过浏览器,输入“http://localhost:1234/cxfWebservice?wsdl” 就可以看到我们发布的websense的xml内容。
下面编写客户端调用我们之前写的webservice。
首先我们得下载cxf然后安装,下载地址:http://www.apache.org/dyn/closer.cgi?path=%2Fcxf%2F2.3.1%2Fapache-cxf-2.3.1.zip 下载之后其实并没有安装文件,我们需要解压缩自后进行环境变量的配置,假如我们将cxf zip文件解压到了D:/javaApp目录下,我们需要配置的环境变量如下:
在CLAsspATH中添加 D:\JavaApp\apache-cxf-2.7.5\lib;
新建CXF_HOME D:\JavaApp\apache-cxf-2.7.5;
在PATH中添加 D:\JavaApp\apache-cxf-2.7.5\bin
配置好之后,我们cmd进入到bin目录中,运行wsdl2java http://localhost:1234/cxfWebservice?wsdl,运行之后会生成一个文件夹,(上面是根据web url进行转化,还有种方法是根据wsdl文件进行转化,如test.wsdl,转化命令为:
wsdl2java -p com.unj -d d:/abc -all test.wsdl
-p 指定其wsdl的命名空间,也就是要生成代码的包名
-d 指定要产生代码所在目录
-client 生成客户端测试web service的代码
-server 生成服务器启动web service的代码
-impl 生成web service的实现代码
-ant 生成build.xml文件
-all 生成所有开始端点代码:types,service proxy,service interface,server mainline,client mainline,implementation object,and an Ant build.xml file.
package com.unj.client2; import com.unj.service2.CxfServiceImpl; import com.unj.service2.CxfServiceImplService; import com.unj.service2.User; public class Client { public static void main(String[] args) { CxfServiceImplService impl = new CxfServiceImplService(); CxfServiceImpl server = impl.getCxfServiceImplPort(); User user = new User(); user.setId(001); boolean seaved = server.addUser(user); System.out.println(seaved); } }
以上是通过javaapplication来开发和调用的webservice,下面我们再来看看spring和cxf整合起来的webService,这个项目是用maven开发,所以在导入到自己的eclipse时注意区别。
步骤: 1. 定义接口 2.实现接口 3.配置cxf-beans 4. 配置web.xml
首先要通过maven导入jar包: cxf-rt-frontend-jaxws, cxf-rt-transports-http,spring-context,spring-web;
cxfService.java:
package com.unj.service2; import javax.jws.WebService; @WebService public interface CxfService { public User getUser(int id); public boolean addUser(User user); }
CxfServiceImpl.java:
package com.unj.service2; import javax.jws.WebService; @WebService public class CxfServiceImpl implements CxfService { @Override public User getUser(int id) { User user = new User(id,"wuhan"); return user; } @Override public boolean addUser(User user) { try { if (Integer.valueOf(user.getId()) != null) { return true; } } catch (Exception e) { e.printstacktrace(); } return false; } }
cxf-beans.xml:
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws" xmlns:cxf="http://cxf.apache.org/core" xsi:schemaLocation="http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd http://cxf.apache.org/core http://cxf.apache.org/schemas/core.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd" default-autowire="byType" default-lazy-init="true"> <description>使用Apache CXF的Web Service配置文件,以下三个为固定配置文件(不需要创建) </description> <import resource="classpath:meta-inf/cxf/cxf.xml" /> <import resource="classpath:meta-inf/cxf/cxf-servlet.xml" /> <import resource="classpath:meta-inf/cxf/cxf-extension-soap.xml" /> <!--在这里配置相应内容 --> <!--id:随意配,implementor:指定接口具体实现类,address:随意配,访问时会用到,下面会做说明 --> <jaxws:endpoint id="userService" implementor="com.unj.service2.CxfServiceImpl" address="/userService"> </jaxws:endpoint> </beans>
web.xml:
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems,Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>Archetype Created Web Application</display-name> <!--cxf start --> <!--用于加载cxf-beans.xml配置信息 --> <context-param> <param-name>contextConfigLocation</param-name> <param-value>WEB-INF/cxf-beans.xml</param-value> </context-param> <!--使用spring ContextLoaderListener 加载cxf-beans.xml --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!--配置CXFServlet --> <servlet> <servlet-name>CXFServlet</servlet-name> <display-name>CXF Servlet</display-name> <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>CXFServlet</servlet-name> <!-- url可自定义配置,用于CXFServlet请求地址拦截,访问会用到 --> <url-pattern>/services/*</url-pattern> </servlet-mapping> <!--cxf end --> </web-app>
然后启动项目,在浏览器输入“http://localhost:8080/cxfWSTest/services/userService?wsdl”就可以看见我们发布的webservice的wsdl。
服务端发布后,我们再来看看客户端的实现。
步骤:1. 通过cxf将wsdl转化为java代码并拷贝到项目中, 2. 配置beans.xml
进入到cxf的bin目录,运行wsdl2java http://localhost:8080/cxfWSTest/services/userService?wsdl ,然后将生成的代码拷贝进项目。
cxfClient.java:
package com.unj.invoke; import org.springframework.context.support.ClasspathXmlApplicationContext; import com.unj.service2.CxfService; import com.unj.service2.User; public class CxfClient { public static void main(String[] args) { ClasspathXmlApplicationContext app = new ClasspathXmlApplicationContext("beans.xml");//此处beans.xml放在src下,也需要放在其他目录下,但需要注明清楚 //获取webservice服务的操作接口 CxfService userService = (CxfService)app.getBean("userServeiceClient"); User user = userService.getUser(1); System.out.println(user); } }
这样就实现了cxf与spring的整合。
另外附上cxf客户端调用webservice的几种方式:http://www.voidcn.com/article/p-bigjzjgt-bbc.html
public static void invokeMethod1() {
long s=new Date().getTime();
UserServiceImplService serivce = new UserServiceImplService();
UserServiceImpl impl = serivce.getUserServiceImplPort();
User u = new User();
impl.addUser(u);
long s1=new Date().getTime();
System.out.println(s1-s);
//第一次去调用1297
//1437 1062 1063 1078 1047
}
public static void invokeMethod2() {
long s=new Date().getTime();
JaxWsProxyfactorybean factory = new JaxWsProxyfactorybean();
factory.setAddress("http://localhost:8088/abc");
QName SERVICE = new QName("http://liaomin","UserServiceImplService");
factory.setServiceName(SERVICE);
factory.setServiceClass(UserService.class);
UserService us = (UserService) factory.create();
User u = new User();
// us.addUser(u);
us.addUser(u);
long s1=new Date().getTime();
System.out.println(s1-s);
//第一次去调用1265
//1047 1047(比较稳定)
}
public static void invokeMethod3() throws MalformedURLException {
long s=new Date().getTime();
QName SERVICE = new QName(" QName UserServiceImplPort = new QName(" URL url = new URL("http://localhost:8088/abc?wsdl");
ServiceDelegate dele=Provider.provider().createServiceDelegate(url,SERVICE,Service.class);
UserService us = (UserService) dele.getPort(UserServiceImplPort,UserService.class);
User u = new User();
us.addUser(u);
long s1=new Date().getTime();
System.out.println(s1-s);
//第一次去调用 1281
//1047 1031 1047 1016 1032
}
public static void invokeMethod4()
{
long s=new Date().getTime();
ClientProxyfactorybean factory = new ClientProxyfactorybean();
factory.setServiceClass(UserService.class);
factory.setAddress("http://localhost:8088/abc");
// factory.getServiceFactory().setDataBinding(new AegisDatabinding());
UserService client = (UserService) factory.create();
User u = new User();
client.addUser(u);
long s1=new Date().getTime();
System.out.println(s1-s);
//第一次去调用 1188
//调用一次后 1016 1000 1016 1015
}
通过实践去测试 只有第四种调用耗费的时间最少的
如果在频繁取数据的系统中 能优化100ms的速度 对性能就会有大大的提高
比如我调用 100次webservice发送消息 每发送一次 是 1200ms(1.2s) 总共耗时 120s
如果采用第四种 只需要 1000ms(1s) 总共耗时 100s 那么优化了20s时间 20s是个什么概念
假如是调用 1000 10000次发送了 优化的效率就更大
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