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From Paul Libbrecht <p...@hoplahup.net>
Subject Re: [lang] Android users wanted :)
Date Fri, 04 Feb 2011 17:43:55 GMT
A friend responded the following:

> Although Android Programs are written in Java, there is no Java VM on
> Android Devices, they use the so called Dalvik VM.
> 
> So when writing programs for Android devices, one needs the Android
> SDK which contains a cross compiler that translates the
> java code. As far as I know, because of that cross compiler, not all
> java classes are supported (but there are also additional classes
> that are specific for android devices).
> 
> So the Java Version one needs to use for writing Android Apps, depends
> on the Android SDK version one uses (and not the android version
> itself). I think
> its Java 1.6 one needs to use for the curren Android SDK version.

Maybe it helps?

The simulators can be downloaded from developer.android.com/sdk/index.html

paul


Le 4 févr. 2011 à 17:19, Jörg Schaible a écrit :

> 
> Thanks guys!
> 
> David Karlsen wrote:
> 
>> Got an user here which reports java.version returns "0" and
>> java.specification.version returns "0.9" for all Andriod versions.
>> 
>> ---------- Forwarded message ----------
>> From: Waltin Arve <Arve.Waltin@edb.com>
>> Date: 2011/2/4
>> Subject: RE: [lang] Android users wanted :)
>> To: David Karlsen <davidkarlsen@gmail.com>
>> 
>> 
>> For alle android versjoner:
>> 
>> 
>> 
>> java.version returnerer ”0”
>> 
>> java.specification.version returnerer ”0.9”
>> 
>> 
>> 
>> 
>> 
>> Vennlig hilsen
>> Arve Waltin, 99772552
>> 2C11 Development
>> 
>> 
>> 
>> *From:* David Karlsen [mailto:davidkarlsen@gmail.com]
>> *Sent:* 27. januar 2011 11:52
>> *To:* Waltin Arve
>> *Subject:* Fwd: [lang] Android users wanted :)
>> 
>> 
>> 
>> Hei - jeg jobber i EDB og driver med hudson osv om du husker meg.
>> Hadde du hatt anledning til å sjekke denne - så kan en oppdatert commons
>> lang relases snart:
>> 
>> 
>> Se https://issues.apache.org/jira/browse/LANG-624 + mail under.
>> 
>> 
>> TIA
>> 
>> ---------- Forwarded message ----------
>> From: *Jörg Schaible* <joerg.schaible@scalaris.com>
>> Date: 2011/1/27
>> Subject: [lang] Android users wanted :)
>> To: dev@commons.apache.org
>> 
>> 
>> Guys,
>> 
>> in the shed of LANG-624, can somebody tell us, what the different Android
>> versions return for the java.version and java.specification.version?
>> 
>> - Jörg
>> 
>> 
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>> 
> 
> 
> 
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