如何在客户端控制webservice调用的timeout
最新回答
落花终究无情ゞ
2024-09-27 03:57:05
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("test.cxfws.com/", "SimpleServiceService");
QName portQName = new QName("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);
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