4.0EA3 - How to change used JDK ?

Hi, first time I launch SQLDeveloper 4.0EA3, I select a 1.6 JDK. How can I change my choice ?
I try to add this line in sqldeveloper.conf file but without success :
SetJavaHome C:\Program Files\Java\jdk1.7.0_45
Thank you !

On windows:
C:\Users\UNAME\AppData\Roaming\sqldeveloper\1.0.0.0.0\product.conf

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 This is off topic but see the url below on edocs.
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 http://e-docs.bea.com/wls/docs61/faq/java.html#251151
 "alt.cybercafes" <[email protected]> wrote:
 >Want to use jdk 1.4 features(logging and regular expression) in a weblogic
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 >
 >
 >

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//Jim

Some of our installations use the Sun Web Server 7.0 (update 1, usually)please plan on installing the latest service pack - 7.0 Update 4. these updates addresses potentially critical bug fixes.
I was recently asked to research whether we can rename some parts of
the public URI namespace, to publish some or all resources as, say,
http://www.publicsite.com/data/page.html while using the same backend
resources.> now, if all the resources are under say /data, then how will you know which pages need to be sent to which back end resources. i guess, you probably meant to check for /data/page.html should go to <back-end>/content/page.html
yes, you could do something like
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<Object name=¨default¨>
<If $uri = ¨/page/¨>
#move this nametrans SAF (for map directive - which is for reverse proxy within <if> clause)
NameTrans.. fn=map
</If
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and you could do https-<hostname>/bin/reconfig (dynamic reconfiguration) to check out if this is what you wanted. also, you might want to move config/server.xml <log-level> to finest and do your configuration . this way, you would get enough information on what is going on within your server logs.
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you might want to check out this for more info on how you could use <if> else condition to handle your requirement.
http://docs.sun.com/app/docs/doc/820-6599/gdaer?a=view
finally, you might want to refer to this doc - which explains on ws7 request processing overview. this should provide you with some pointers as to what these different directives mean
http://docs.sun.com/app/docs/doc/820-6599/gbysz?a=view
>
One customer said that it is not "tidy". They don't want the URL to change
right upon first rendering the page. They want the root page to be rendered
instantly i the first HTTP request.
please check out the rewrite / restart SAF. this should help you.
http://docs.sun.com/app/docs/doc/820-6599/gdada?a=view
pl. understand that - like with more web servers - ordering of directives is very important within obj.conf. so, you might want to make sure that you verify the obj.conf directive ordering is what you want it to do..
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only the $uri value which was originally requested by the browser. I didn't
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http://blogs.sun.com/amit/entry/setting_up_a_reverse_proxy
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you are probably better off - starting fresh
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http://docs.sun.com/app/docs/doc/820-6601/create-reverse-proxy-1?a=view
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>
I have also tried "restart"ing the request like this:
NameTrans fn="restart" uri="/data"
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<Object name=default>
<If not $restarted>
NameTrans fn=restart uri from=/¨ uri=/foo.
</If>

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4.0EA3 - How to change used JDK ?

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