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From Timo Walther <twal...@apache.org>
Subject Re: Eclipse JDT, Java 8, lambdas
Date Wed, 11 Feb 2015 20:41:46 GMT
I will investigate that until the compiler is officially released (not 
just an RC).

I think we should change the documentation to the current situation of 
Lambda Expressions where only a specific minor release version of 
Eclipse JDT compiler is officially supported. I will do this tomorrow...

On 09.02.2015 16:28, Stephan Ewen wrote:
> Is it possible to use this compiler for the java 8 quickstart archetypes?
>
> On Mon, Feb 9, 2015 at 4:14 PM, Timo Walther <twalthr@apache.org> wrote:
>
>> The fix is included in 4.4.2. However, it seems that even if the compiler
>> option "org.eclipse.jdt.core.compiler.codegen.lambda.genericSignature=generate"
>> is set in the project's "org.eclipse.jdt.core.prefs" file, it has no effect.
>>
>> The command line approach works:
>>
>> java -jar ./plugins/org.eclipse.jdt.core_3.10.2.v20150120-1634.jar "-8"
>> "-cp" "/usr/lib/jvm/jdk1.8.0/jre/lib/rt.jar" "-genericsignature"
>> "Test.java"
>>
>> I will further investigate the problem and open an issue at Eclipse JDT.
>>
>>
>> Regards
>> Timo
>>
>>
>>
>> On 09.02.2015 10:39, Timo Walther wrote:
>>
>>> Hey,
>>>
>>> it seems that 4.4.2 also includes the fix (https://projects.eclipse.org/
>>> projects/eclipse/releases/4.4.2/bugs) and will be released end of
>>> february. I will try Eclipse Luna SR2 RC2 today and check if it is working.
>>>
>>> Regards,
>>> Timo
>>>
>>>
>>> On 09.02.2015 10:05, Nam-Luc Tran wrote:
>>>
>>>> I did try the 4.5 M4 release and it did not go straightforward.
>>>>
>>>>
>>>>
>>>> --
>>>> View this message in context: http://apache-flink-incubator-
>>>> mailing-list-archive.1008284.n3.nabble.com/Eclipse-JDT-
>>>> Java-8-lambdas-tp3664p3688.html
>>>> Sent from the Apache Flink (Incubator) Mailing List archive. mailing
>>>> list archive at Nabble.com.
>>>>


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