Client Webservice in java - proxy authentication

Question

I have made a web service client importing a third party wsdl in eclipse.

But I got this exception:

javax.xml.ws.WebServiceException: Connection IO Exception. Check nested exception for details. (Unable to connect to 1X.XXX.X.XX:X0 - Connection timed out).

I hope this exception occurred for the proxy only.

There is a proxy server between me and that third party. I don't know how to do the proxy authentication and where in coding I need to this proxy authentication.

Prabath Siriwardena · Accepted Answer · 2011-09-23 02:35:17Z

1

Is your end point on HTTPS? There different ways proxies support HTTPS - one ways is SSL bridging and the other is SSL Tunneling..

May be your client side libraries you used to connect may not support the one being used by the proxy...

answered Sep 23, 2011 at 2:35

Prabath Siriwardena

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3 Comments

Abhishek Over a year ago

third party's webservice is on 'https'. But my server is simple 'https' only.

Prabath Siriwardena Over a year ago

What do you mean by simple https - how does the proxy server handle https traffic?

Abhishek Over a year ago

ohh sorry that would be 'http' only..typing mistake :(

home · Accepted Answer · 2011-09-22 13:53:28Z

0

You must explicitly set the proxy server in Java, the JRE does not retrieve it from the OS configuration. You can find the detailed explanation here. As per the link, a standard configuration may look like this:

System.setProperty("http.proxyHost", "myproxy.com");
System.setPropery("http.proxyPort", "8080");

Obviously, you can also define the system properties as VM arguments during startup.

answered Sep 22, 2011 at 13:53

home

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2 Comments

Abhishek Over a year ago

System.setProperty("https.proxyHost", "myproxyhost"); System.setProperty("https.proxyPort", "proxyport"); System.setProperty("proxySet", "true"); System.setProperty("https.proxyUser", "proxyUser"); System.setProperty("https.proxyPassword", "proxyPassword"); I used these statements. But still it is giving error (Unable to connect to 1x.2xx.x.xx:80 - Connection timed out).

home Over a year ago

Can you perform ping, trace route or telnet to the server?

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