SpringBoot集成cxf步骤记录
1.0 什么是cxf
Apache CXF是一个开源的Service框架,简化用户的service开发,基于CXF开发的应用可提供SOAP、XML/HTTP、RESTFUL HTTP或CORBA等服务。CXF底层页可以使用不同的传输协议,包括HTTP、JMS或JBI等。
1.0.1cxf特性
支持大量的Web Service标准:包括SOAP、WS-I Basic Profile、WSDL、WS-Addressing、WS-Policy、WS-ReliableMessaging和WS-Security。
支持大量的前端(frontend)编程模型。CXF实现了标准的JAX-WS API,它也包括一种被称为简单前端(simple frontend)的模型,这种模型无需annotation支持。
CXF支持web service的两种开发模式:
规则(contract)优先: 通过编写WSDL来开发web service;
代码优先: 通过编写java代码来开发webservice.
2. 0 集成引入
<!-- cxf start -->
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-spring-boot-starter-jaxws</artifactId>
<version>3.3.0</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-features-logging</artifactId>
<version>3.3.0</version>
</dependency>
<!-- cxf end -->
注意事项:cxf版本需要与SpringBoot的版本对应,不然因版本问题, 整合cxf-spring-boot-starter-jaxws的启动项目会出现异常。
3.服务端
3.1 CXF配置类
package com.mrxu.config;
import org.apache.cxf.Bus;
import org.apache.cxf.bus.spring.SpringBus;
import org.apache.cxf.ext.logging.LoggingFeature;
import org.springframework.context.annotation.Bean;
/**
* <b>功能描述:CXF配置类</b><br>
*
* @author newzhong
* @version 1.0.0
* @since JDK 1.8
*/
public class CxfConfig {
@Bean(name = Bus.DEFAULT_BUS_ID)
public SpringBus springBus() {
SpringBus bus = new SpringBus();
bus.getFeatures().add(new LoggingFeature());
return bus;
}
}
3.2 服务的发布
自定义注解标注要发布的服务类,发布出去
package com.mrxu.config;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* <p>description:自动发布接口地址注解</p>
*
* @author newzhong
* @version 1.0
*/
@Target({ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
public @interface AutoPublish {
/**
*<p>description:发布地址</p>
* @return String
* @author newzhong
*/
String publishAddress();
}
package com.mrxu.config;
import lombok.extern.slf4j.Slf4j;
import org.apache.cxf.Bus;
import org.apache.cxf.bus.spring.SpringBus;
import org.apache.cxf.jaxws.EndpointImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
import org.springframework.stereotype.Component;
import org.springframework.web.context.WebApplicationContext;
@Component
@Slf4j
public class PublishEndpoint implements ApplicationRunner {
@Autowired
private WebApplicationContext applicationConnect;
@Autowired()
@Qualifier(Bus.DEFAULT_BUS_ID)
private SpringBus bus;
@SuppressWarnings("resource")
@Override
public void run(ApplicationArguments applicationArguments) throws Exception {
log.info("开始进行自动发布webService接口");
String[] beanNames = applicationConnect.getBeanNamesForAnnotation(AutoPublish.class);
for(String beanName : beanNames) {
String publishAddr = applicationConnect.getType(beanName).getAnnotation(AutoPublish.class).publishAddress();
EndpointImpl endpoint = new EndpointImpl(bus, applicationConnect.getBean(beanName));
endpoint.publish(publishAddr);
log.info(String.format("发布接口地址:[%s]", publishAddr));
}
log.info("weBservice接口自动发布结束");
}
}
3.3 发布的地址yml,nacos配置
cxf:
path: /cxf
原本默认的默认端口号后 +拼接 /service,现在可以根据需求进行修改
3.4. 新增服务接口
在接口上添加@WebService注解
@WebParam表示方法的参数,如果不加此注解,方法的参数都从arg0,开始,随着参数增多,name不断增加为arg1,arg2…;
@WebResult表示方法的返回值, 没有此注解 返回值名字为return
package com.mrxu.service;
import javax.jws.WebParam;
import javax.jws.WebService;
/**
* <b>功能描述:webService测试接口</b><br>
* @author newzhong
* @version 1.0.0
* @since JDK 1.8
*
* @Note
* <b>创建时间:</b> 2021-03-27 14:32
*/
@WebService(targetNamespace = "http://service.mrxu.com/")
public interface IWebServiceTest {
String getDept(@WebParam(name = "jsonStr")String jsonStr);
}
3.5 新增服务接口实现类
serviceName: 对外发布的服务名,指定 Web Service 的服务名称:wsdl:service。缺省值为 Java 类的简单名称 + Service。(字符串)
endpointInterface: 服务接口全路径, 指定做SEI(Service EndPoint Interface)服务端点接口
name:此属性的值包含XML Web Service的名称。在默认情况下,该值是实现XML Web Service的类的名称,wsdl:portType 的名称。缺省值为 Java 类或接口的非限定名称。(字符串
portName: wsdl:portName。缺省值为 WebService.name+Port。
targetNamespace:指定你想要的名称空间,认是使用接口实现类的包名的反缀
wsdlLocation:指定用于定义 Web Service 的 WSDL 文档的 Web 地址。Web 地址可以是相对路径或绝对路径。(字符串)
注意:实现类上可以不添加Webservice注解 ,加在接口上
package com.mrxu.service.impl;
import com.mrxu.common.domain.Phone;
import com.mrxu.config.AutoPublish;
import com.mrxu.dao.PhoneMapper;
import com.mrxu.service.IWebServiceTest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.jws.WebService;
import java.util.List;
@Service("WebServiceTest")
@AutoPublish(publishAddress = "test")
@WebService(endpointInterface = "com.mrxu.service.IWebServiceTest",
serviceName = "WebServiceTest",
targetNamespace = "http://service.mrxu.com/"
)
public class WebServiceTest implements IWebServiceTest {
@Autowired
public PhoneMapper phoneMapper;
@Override
public String getDept(String jsonStr) {
List<Phone> phones = phoneMapper.selectPhone();
String s = phones.toString();
return s;
}
}
3.6 验证服务发布
通过浏览器访问wsdl,wsdl路径即为发布的路径加上?wsdl
http://127.0.0.1:[端口号]/cxf/test?wsdl
可以看到接口就成功了。
测试webservice接口
1.新建一个controller
package com.mrxu.controller;
import com.mrxu.service.TestWebService;
import io.swagger.annotations.Api;
import org.apache.cxf.frontend.ClientProxy;
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
import org.apache.cxf.transport.http.HTTPConduit;
import org.apache.cxf.transports.http.configuration.HTTPClientPolicy;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@Api(tags = "webser")
@RestController
@RequestMapping("/wbser")
public class WebServiceController {
private static final long CONNECT_TIMEOUT = 10 * 1000;
private static final long RECEIVE_TIMEOUT = 60 * 1000;
private static final String ACTINFO_WSDL = "http://175.2.70.225:9002/cxf/test?wsdl";
private TestWebService service = getProxyService(ACTINFO_WSDL, TestWebService.class);
@PostMapping("/wbser")
public String wbeser(String id){
String userService = service.getDept("1");
return userService;
}
public static <T> T getProxyService(String wsdl, Class<T> serviceClass) {
JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
factory.setServiceClass(serviceClass);
factory.setAddress(wsdl);
T service = (T) factory.create();
org.apache.cxf.endpoint.Client proxy = ClientProxy.getClient(service);
HTTPConduit conduit = (HTTPConduit) proxy.getConduit();
HTTPClientPolicy policy = new HTTPClientPolicy();
policy.setConnectionTimeout(CONNECT_TIMEOUT);
policy.setReceiveTimeout(RECEIVE_TIMEOUT);
conduit.setClient(policy);
return service;
}
}
2.新建一个WebService接口
package com.mrxu.service;
import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;
@WebService(targetNamespace="http://service.mrxu.com/")
public interface TestWebService {
@WebMethod
@WebResult
String getData(@WebParam String requestData);
@WebMethod
@WebResult
String getData1(@WebParam String requestData);
@WebMethod
@WebResult
String getDept(@WebParam(name = "jsonStr")String id);
}
3.最后可以通过swagger进行测试