Java maven项目两种方式搭建cxf webservice环境

由于之前项目用到了cxf webservice接口开发，今天特意写一下个人的总结，诉说遇到的坑，分两种方式搭建环境，一种是整合spring，另一种是脱离spring框架进行独立开发，详细请继续浏览，，，，，啦啦啦啦啦啦啦，不好的地方希望大家指出。

一、整合spring框架进行webservice搭建

1、在spring包存在的情况下在pom.xml配置cxf以下代码

<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf</artifactId>
<version>3.1.5</version>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxws</artifactId>
<version>3.1.5</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>3.1.5</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-core</artifactId>
<version>3.1.5</version>
</dependency>
<dependency>
<groupId>org.apache.neethi</groupId>
<artifactId>neethi</artifactId>
<version>3.0.2</version>
</dependency>
<dependency>
<groupId>org.apache.ws.xmlschema</groupId>
<artifactId>xmlschema-core</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity</artifactId>
<version>1.7</version>
</dependency>
<dependency>
<groupId>org.codehaus.woodstox</groupId>
<artifactId>woodstox-core-asl</artifactId>
<version>4.4.1</version>
</dependency>
<dependency>
<groupId>org.apache.xmlbeans</groupId>
<artifactId>xmlbeans</artifactId>
<version>2.3.0</version>
</dependency>

配置好了之后最好先项目右键-->Maven-->Update Maven Project,将要下载的jar包下载下来才进行开发。

2、新建一个接口及其它的实现类如下

接口：

package com.lq.service.interfaces.ws;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;

/**
* webservice服务测试
*
* @author lq 2017年12月20日14:54:13
*/
@WebService
public interface IHelloWorldService {

/**
* 测试webservice
*
* @param inParam
* @return
* @throws Exception
*/
@WebResult(name = "returnStr")
public String sayHello(@WebParam(name = "inParam") String inParam)
throws Exception;

}

实现类：

package com.lq.service.impl.ws;
import javax.jws.WebService;
import com.lq.service.interfaces.ws.IHelloWorldService;
/**
* webservice
* @author Administrator
*
*/
@WebService(endpointInterface="com.lq.service.interfaces.ws.IHelloWorldService") //注意这个地址，是接口的地址，
public class HelloWorldService implements IHelloWorldService {
@Override
public String sayHello(String inParam) throws Exception {
// TODO Auto-generated method stub
String str = "say HelloWorld";
System.out.println(str);
return str;
}

}

3、新建一个spring-cxf.xml的配置文件，进行配置发布webservice，如下

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://cxf.apache.org/jaxws
http://cxf.apache.org/schemas/jaxws.xsd">

<import resource="classpath:META-INF/cxf/cxf.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />




<jaxws:server id="helloWorld" address="/helloWorld"
serviceClass="com.lq.service.interfaces.ws.IHelloWorldService">
<jaxws:serviceBean>

<bean class="com.lq.service.impl.ws.HelloWorldService" />
</jaxws:serviceBean>
</jaxws:server>

</beans>

4、在application-spring.xml加载地方同样加载配置spring-cxf.xml文件

5、配置web.xml,如下

<servlet>
<servlet-name>WebServiceServlet</servlet-name>
<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>WebServiceServlet</servlet-name>
<url-pattern>/webservice/*</url-pattern>

</servlet-mapping>

6、启动项目，访问：http://localhost:521/mymaven/webservice/helloWorld?wsdl，如果出现如下，则发布部署成功

Java maven项目两种方式搭建cxf webservice环境

二、脱离spring框架进行webservice搭建

这个过程和（一、整合spring框架进行webservice搭建）的步骤1、2相同，我以下从步骤三开始讲述，

3、写一个类，继承CXFNonSpringServlet，重写loadBus方法

public class MyCXFSpringServlet extends CXFNonSpringServlet {
private static final long serialVersionUID = -595850764947714199L;

public void loadBus(ServletConfig servletConfig) throws ServletException {
// 内部需要从环境变量中取得org.apache.cxf.bus.factory的值，如果为空就默认按照spring的方式加载。于是在 //类的最开始加入一行代码
// System.setProperty("org.apache.cxf.bus.factory", "org.apache.cxf.bus.CXFBusFactory");
super.loadBus(servletConfig);
Bus bus = this.getBus();
BusFactory.setDefaultBus(bus);
Enumeration<String> enums = getInitParameterNames();
while (enums.hasMoreElements()) {
String key = enums.nextElement();
String value = getInitParameter(key);
try {
Class clz = Class.forName(value);
try {
Endpoint.publish(key, clz.newInstance());
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
}

}

4、配置web.xml

<!-- <servlet>
<servlet-name>CXFServlet</servlet-name>

<servlet-class>

com.lq.util.ws.MyCXFNonSpringServlet
</servlet-class>
<init-param>
<param-name>/helloWorld</param-name>
<param-value>com.lq.service.impl.ws.HelloWorldService</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>CXFServlet</servlet-name>
<url-pattern>/webservice/*</url-pattern>

</servlet-mapping> -->

5、启动项目，访问：http://localhost:521/mymaven/webservice/helloWorld?wsdl，如果出现和上面一样，则发布部署成功

三、总结

webservice接口开发以后可能还是会有用处，由于之前在项目当中遇到项目版本特别低，sping2.1,最后就想出了通过脱离spring进行开发，觉得有用的小伙伴们可以学习一下

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Java maven项目两种方式搭建cxf webservice环境

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