CODEWITHSUNDEEP
c#javawindows
Peter
Peter

Reputation: 19

How do I find out the JRE network settings programmatically?

I'm writing a tool to check preconditions for an application. One prerequisite are specific JRE proxy settings. But I couldn't figure out, where JRE stores those informations on a windows machine (this should work on XP, Vista 32/64Bit and win7 32/64Bit) after setting them in the java control panel.

Any ideas?

Upvotes: 2

Views: 289

Answers (3)

Jagat
Jagat

Reputation: 1392

Just print all the system properties once and see if they contain the ones you're looking for.

System.getProperties()

in Java

Upvotes: 0

Jonas B
Jonas B

Reputation: 2391

(User Application Data Folder)\Sun\Java\Deployment\deployment.properties

If any proxy settings are configured they can be found in this file. Sometimes a systemwide configuration exists then its found in c:\windows\sun...

http://download.oracle.com/javase/1.5.0/docs/guide/deployment/deployment-guide/properties.html

Upvotes: 2

n3utrino
n3utrino

Reputation: 2381

check if the system property 

http.proxyHost
http.proxyPort

are set. There are some more properties like usernames and different ones for socks proxies but basically i would do it like this.

Description of some of the proxy properties http://download.oracle.com/javase/6/docs/technotes/guides/net/proxies.html

Upvotes: 0

Related Questions