Hi,
I need to access a webservice using proxy.
I have the proxy Ip and port.
I have created HttpTransportProperties.ProxyProperties object and I have set
this property on ServiceClient options object as shown below.
serviceClient = new ServiceClient(null, definition, serviceName,
portName);
HttpTransportProperties.ProxyProperties proxyProperties =
getProxyProperties();
serviceClient.getOptions().setProperty(HTTPConstants.PROTOCOL_VERSION,
HTTPConstants.HEADER_PROTOCOL_10);
serviceClient.getOptions().setProperty(HTTPConstants.PROXY,
proxyProperties);
But at the rum time I got this exception.
- Unable to sendViaPost to url[http://new.wssdemo.com/_vti_bin/lists.asmx]
java.net.ConnectException: connect: Address is invalid on local machine, or
port is not valid on remote machine
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:507)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(
ReflectionSocketFactory.java:139)
at
org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSo
cket(DefaultProtocolSocketFactory.java:124)
at
org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:706)
at
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnect
ionAdapter.open(MultiThreadedHttpConnectionManager.java:1321)
at
org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethod
Director.java:386)
at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDir
ector.java:170)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
at
org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTT
PSender.java:520)
at
org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:191)
at
org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:77)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithC
ommons(CommonsHTTPTransportSender.java:327)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTT
PTransportSender.java:206)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:396)
at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperatio
n.java:374)
at
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisO
peration.java:211)
at
org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
After that I have set all the proxy parameters as System Properties but this
time I got a different exception.
caused by
org.apache.axis2.AxisFault: Transport error: 501 Error: Not Implemented
at
org.apache.axis2.transport.http.HTTPSender.handleResponse(HTTPSender.java:29
8)
at
org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:192)
at
org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:77)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithC
ommons(CommonsHTTPTransportSender.java:327)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTT
PTransportSender.java:206)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:396)
at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperatio
n.java:374)
at
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisO
peration.java:211)
at
org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
at
com.fiorano.services.webserviceconsumer.engine.WSClient.invoke(WSClient.java
:210)
Is this the correct way to use a preconfigured proxy. Please help.
Thanks
--Phani
