JaxWsProxyFactoryBean调用WebService实例[通俗易懂]

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WebServiceUtils 工具类

package xxxx;
import java.util.ResourceBundle;
import org.apache.cxf.endpoint.Client;
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.stereotype.Service;
@Service
public class WebServiceUtils {
	public static final int CXF_CLIENT_CONNECT_TIMEOUT = 30 * 1000;
	public static final int CXF_CLIENT_RECEIVE_TIMEOUT = 30 * 1000;
	/**
	 * 
	 * @param clazz
	 * @param paraName
	 * @param timeout
	 * @return
	 */
	public <T> T getWebService(Class<T> clazz, String paraName, Integer... timeout) {

		ResourceBundle dBResources = ResourceBundle.getBundle("application-config");
		String url = dBResources.getString(paraName);

		if (timeout == null || timeout.length == 0) {
			return getWebServiceByUrl(clazz, url);
		} else if (timeout.length == 1) {
			return getWebServiceByUrl(clazz, url, timeout[0], timeout[0]);
		} else {
			return getWebServiceByUrl(clazz, url, timeout[0], timeout[1]);
		}
	}

	public <T> T getWebServiceByUrl(Class<T> clazz, String url) {
		return getWebServiceByUrl(clazz, url, CXF_CLIENT_CONNECT_TIMEOUT, CXF_CLIENT_RECEIVE_TIMEOUT);
	}

	private <T> T getWebServiceByUrl(Class<T> clazz, String url, Integer connetTimeout, Integer receiveTimeout) {
		// 用于创建JAX-WS代理的工厂，此类提供对用于设置代理的内部属性的访问。使用它可以提供比标准JAX-WS API更多的控制。
		JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
		factory.setServiceClass(clazz);
		factory.setAddress(url);
		@SuppressWarnings("unchecked")
		// 创建可用于进行远程调用的代理对象。
		T webService = (T) factory.create();

		// 设置接口 连接超时和请求超时
		// 通过代理对象获取本地客户端
		Client proxy = ClientProxy.getClient(webService);
		// 通过本地客户端设置 网络策略配置
		HTTPConduit conduit = (HTTPConduit) proxy.getConduit();
		// 用于配置客户端HTTP端口的属性
		HTTPClientPolicy policy = new HTTPClientPolicy();
		// 超时控制 单位 : 毫秒
		policy.setConnectionTimeout(connetTimeout);
		policy.setReceiveTimeout(receiveTimeout);
		conduit.setClient(policy);
		return webService;
	}

}

实际调用示例

String jsonoInfo = null;
try {
			jsonInfo = webServiceUtil.getWebService(GjxxWebService.class, 	
			"webService_url").gjglAccountqueryPersonFuzzyWs(zjhm, idType, pageNo, pageSize);
		} catch (WebServiceException se) {
	        	xxxxxxx....
		}

各参数名称等分析: