Transfered from https://bug.oraclecorp.com/pls/bug/webbug_edit.edit_info_top?rptno=14160091

*** PPETKOVI 06/05/12 03:28 pm ***
Install nightly build 6363 or later.
Modify jdev.conf to point to JDK 1.7u4.
Start JDev.
Go to: Preferences -> Web Browser and Proxy -> Proxy Settings.
Click on "Test Proxy" - > BUG it fails.

This problem breaks the Check for Updates functionality, as well as HTML/JSP
Visual Editor.
*** JCRONEMB 06/05/12 04:02 pm *** (CHG: Asg->CCARTER2)
@ *** CCARTER2 06/06/12 09:22 am *** (CHG: FixBy->12.1.2.0.0 DevPri->2)
*** CCARTER2 06/06/12 09:22 am *** (CHG: Asg->RWIDYONO SubComp->IDE_ENV_PREF)
*** RWIDYONO 06/19/12 10:27 am ***
Workaround:

1. The manual proxy settings are incorrectly defaulting to
"www-proxy-us.oracle.com www-proxy.us.oracle.com" port 0.   Manually change
it to "www-proxy-us.oracle.com" port 80.
2. Restart JDev.  The correct proxy settings should take effect

There already is a bug filed for the fact that you have to restart JDev after
changing manual proxy settings that have already been used.
*** RWIDYONO 06/22/12 01:34 pm ***
@ This is an issue with $MW_HOME/jdeveloper/ide/bin/nbproxy.sh, which processes
@ the output of /usr/sbin/scutil to extract the OSx system proxy settings.  In
@ this particular machine, the result of calling scutil with the following
@ commands:
@ .
@ open
@ show State:/Network/Global/Proxies
@ close
@ .
@ is
@ .
@ <dictionary> {
@   ExceptionsList : <array> {
@     0 : *.local
@     1 : 169.254/16
@   }
@   FTPPassive : 1
@   HTTPEnable : 1
@   HTTPPort : 80
@   HTTPProxy : rmdc-proxy.oracle.com
@   __SCOPED__ : <dictionary> {
@     en0 : <dictionary> {
@       ExceptionsList : <array> {
@         0 : *.local
@         1 : 169.254/16
@       }
@       FTPPassive : 1
@       HTTPEnable : 1
@       HTTPPort : 80
@       HTTPProxy : rmdc-proxy.oracle.com
@     }
@   }
@ }
@ .
@ When processed with the following:
@ .
@         http_proxy_host=`/usr/bin/grep HTTPProxy ${scutil_out} | /usr/bin/awk
@ '{print $3}'`
@ .
@ http_proxy_host will be set to "rmdc-proxy.oracle.com rmdc-proxy.oracle.com"
@ (since there are two matches to HTTPProxy).  The same with the port.  The
@ complete proxy value is  "rmdc-proxy.oracle.com rmdc-proxy.oracle.com:80 80",
@ which is of course an invalid proxy specification.
@ .
@ The fix needs to be in nbproxy.sh.  It has to be able to handle multiple
@ results returned from scutil.
*** RWIDYONO 06/22/12 01:35 pm *** (CHG: Asg->MMIRILOV Prod->8506 Comp->NBIDE SubComp->OTHER)