WebService客户端编写及调用

WebService客户端主要用来调用WebService服务端提供的接口

WebService客户端编写如下：

一.用MyEclipse提供的WebService客户端生成工具生成（根据WebService服务的WSDL文件生成）

首先新建Web工程，再在工程中新建Web Service Client





注：此处需要添加WebServiceClient插件才能添加完成（需要ＷＳＤＬ文件）

二．用XFire生成工具生成

　１.生成结构如下



smsServieClient.java客户端测试连接WebService是否成功

public static void main(String[] args)
{
smsServiePortType sms = new smsServieClient().getsmsServieHttpPort();
// sms=new
// smsServieClient().getsmsServieHttpPort("http://192.168.0.30:8088/SMSProxy/services/smsServie?wsdl");
sms.sendMsg("sf", null, "13500000000");

}

2.将src下的包全部拷贝到需要调用WebService服务端的工程（TestWeb）或者打包（*.jar）（如WebServiceClient.jar）

3.TestWeb调用客户端

TestWeb调用客户端，而客户端调用服务端，TestWeb需要增加2个类（客户端代理类，代理工厂）和WebService客户端生成的类WebServiceClient.jar

SMSProxyService.java(客户端代理池，通过调用该代理，调用客户端中的方法)

package com.ipi.wap.portal.proxy;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.pool.impl.GenericObjectPool;

import com.sms.service.smsServieClient;
import com.sms.service.smsServiePortType;

public class SMSProxyService
{
private Log logger = LogFactory.getLog(SMSProxyService.class);
private String serviceURL;
private GenericObjectPool pool;// HttpClient对象池

/**
* 将对象归还给对象池
*
*/
public void returnObjToPool(smsServieClient client)
{
try
{
if (client != null)
pool.returnObject(client);
}
catch (Exception e)
{
logger.info("将短信接口模块客户端还回池时发生错误！");
e.printStackTrace();
}
}

public String sendMsg(String smsContent, String tmp, String destArrList)
{

logger.info("开始调用发送短信接口操作: ");
String result = null;

smsServieClient client = null;

try
{
client = (smsServieClient) pool.borrowObject();
smsServiePortType service = client.getsmsServieHttpPort(serviceURL);
result = service.sendMsg(smsContent, tmp, destArrList);
service = null;
}
catch (Exception e)
{
logger.info("发送短信时发生异常，原因：" + e.getMessage());
e.printStackTrace();
}
finally
{
returnObjToPool(client);
}
return result;
}

/**
* @param pool the pool to set
*/
public void setPool(GenericObjectPool pool)
{
this.pool = pool;
}

/**
* @param serviceURL the serviceURL to set
*/
public void setServiceURL(String serviceURL)
{
this.serviceURL = serviceURL;
}

}

SMSProxyServicePoolFactory.java

package com.ipi.wap.portal.proxy;

import org.apache.commons.pool.PoolableObjectFactory;

import com.sms.service.smsServieClient;

/**
* 短信发送接口模块客户端连接池工厂
*
* @author lhj
*
*/
public class SMSProxyServicePoolFactory implements PoolableObjectFactory
{

/*
* (non-Javadoc)
*
* @see
* org.apache.commons.pool.PoolableObjectFactory#activateObject(java.lang
* .Object)
*/
public void activateObject(Object arg0) throws Exception
{

}

/*
* (non-Javadoc)
*
* @see
* org.apache.commons.pool.PoolableObjectFactory#destroyObject(java.lang
* .Object)
*/
public void destroyObject(Object arg0) throws Exception
{

}

/*
* (non-Javadoc)
*
* @see org.apache.commons.pool.PoolableObjectFactory#makeObject()
*/
public Object makeObject() throws Exception
{
smsServieClient client = new smsServieClient();
return client;
}

/*
* (non-Javadoc)
*
* @see
* org.apache.commons.pool.PoolableObjectFactory#passivateObject(java.lang
* .Object)
*/
public void passivateObject(Object arg0) throws Exception
{

}

/*
* (non-Javadoc)
*
* @see
* org.apache.commons.pool.PoolableObjectFactory#validateObject(java.lang
* .Object)
*/
public boolean validateObject(Object arg0)
{

return false;
}

}

applicationContext.xml文件配置

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="propertyConfigure"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>/WEB-INF/config.properties</value>
</property>
</bean>

<!-- 接口模块代理类客户端 -->
<bean id="smsProxyService"
class="com.ipi.wap.portal.proxy.SMSProxyService">
<property name="serviceURL" value="${SMSProxyServiceURL}" />
<property name="pool" ref="smsProxyClientPool" />
</bean>

<!-- 接口模块代理客户端连接池工厂 -->
<bean id="smsProxyServicePoolFactory"
class="com.ipi.wap.portal.proxy.SMSProxyServicePoolFactory"
singleton="true" />
<bean id="smsProxyClientPool"
class="org.apache.commons.pool.impl.GenericObjectPool"
singleton="true">
<constructor-arg index="0" ref="smsProxyServicePoolFactory" />
<constructor-arg index="1" value="10" />
<constructor-arg index="2" value="1" />
<constructor-arg index="3" value="-1" />
<constructor-arg index="4" value="10" />
<constructor-arg index="5" value="false" />
<constructor-arg index="6" value="false" />
<constructor-arg index="7" value="-1" />
<constructor-arg index="8" value="600000" />
<constructor-arg index="9" value="-1" />
<constructor-arg index="10" value="true" />
</bean>

</beans>

config.properties

WebService服务端地址
SMSProxyServiceURL=http://192.168.0.30:8088/SMSProxy/services/smsServie

调用方法RegisterUserAction.java(TestWeb逻辑处理)

public class RegisterUserAction implements Action {

private static Log logger = LogFactory.getLog(ContentAction.class);

public void execute(ActionForward forward, HttpServletRequest request,
HttpServletResponse response) throws Exception {

SMSProxyService smsProxyService=(SMSProxyService)context.getBean("smsProxyService");

String str = smsProxyService.sendMsg(smsCOntext,tmp,phone);

}