如何在客户端控制webservice调用的timeout

1,在CXF生成的stub的客户端,方式如下(CXF2.1.1):

SimpleServiceService srv = new SimpleServiceService();

SimpleService servicePort = srv.getSimpleServicePort();

//timeout setting

Client cl = ClientProxy.getClient(servicePort);

HTTPConduit http = (HTTPConduit) cl.getConduit();

HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();

httpClientPolicy.setConnectionTimeout(10000);

httpClientPolicy.setReceiveTimeout(1000);

http.setClient(httpClientPolicy);

servicePort.concatenate("111", "2222");

其中SimpleServiceService是自动生成的stub类.

2,在Xfire生成的stub的客户端,方式如下(Xfire1.26):

SimpleServiceServiceClient serviceClient= new SimpleServiceServiceClient();

SimpleService servicePort = serviceClient.getSimpleServicePort();

HttpClientParams params = new HttpClientParams();

params.setParameter(HttpClientParams.USE_EXPECT_CONTINUE, Boolean.FALSE);

// set connection timeout

params.setParameter(HttpClientParams.CONNECTION_MANAGER_TIMEOUT, 2L);

//set response timeout

params.setIntParameter(HttpClientParams.SO_TIMEOUT,2);

Client client = Client.getInstance(servicePort);

client.setProperty(CommonsHttpMessageSender.HTTP_CLIENT_PARAMS, params);

System.out.println(servicePort.concatenate("xfire1", "xfire2"));

其中SimpleServiceServiceClient 是自动生成的stub类.

上面两种方式都是通过控制底层的http连接来达到timeout控制,如果超时会抛出 java.net.SocketTimeoutException: Read timed out.

3,jax-ws的客户端:同样利用CXF的ClientProxy控制http连接:

URL wsdlURL = new URL("file:///D:/JAVAWorkspace/Repository/prjCXFWS/src/wsdl/prjCXFWS.wsdl");

QName serviceQName = new QName("http://test.cxfws.com/", "SimpleServiceService");

QName portQName = new QName("http://test.cxfws.com/", "SimpleServicePort");

Service service = Service.create(wsdlURL, serviceQName);

//set handler

service.setHandlerResolver(new RequestOrderHandlerResolver());

SimpleService port = (SimpleService) service.getPort(portQName, SimpleService.class);

//timeout setting

Client cl = ClientProxy.getClient(port);

HTTPConduit http = (HTTPConduit) cl.getConduit();

HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();

httpClientPolicy.setConnectionTimeout(10000);

httpClientPolicy.setReceiveTimeout(1000);

http.setClient(httpClientPolicy);

System.out.println(port.concatenate("srt1", "srt2"));

4,jax-Dispatch,在网上搜索到有人说用以下方式:试了一下不好用.

dispatch.getRequestContext().put("com.sun.xml.ws.request.timeout", 1000);