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| Re: raw container warnings [message #428217 is a reply to message #428209] |
Sat, 14 March 2009 04:00   |
 Michael Spertus
Messages: 78
Registered: July 2009 |
Member |
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Ed Merks wrote:
> Michael,
> Comments below.
> Michael Spertus wrote:
>> Sorry if this is a dumb question because I'm new to EMF, but when I
>> try running the EMF tutorial, I get many warning in the generated code
>> like:
>>
>> Collection is a raw type. References to generic type Collection<E>
>> should be parameterized LibraryImpl.java
>> library/src/org/eclipse/example/library/impl line 193 Java Problem
>>
>> Is this serious? How should I proceed without sorting through dozens
>> of warnings every build?
> It sounds like you need to set the GenModel Compliance Level property to
> 5.0. Normally that would be the default for a new GenModel if you have
> a 5.0 or higher JRE, but I seem to recall some issue where if you've
> never created a Java project, the JDT default preferences aren't
> properly available.
> Definitely EMF should generate warning free Java 5.0 code, aat least
> with regard to default JDT warnings.
Thanks, that made the vast majority of the warnings go away. However, the
generated LibraryValidator.java and WriterValidator.java both still have
some of the same errors. However, they have a comment that they are not
real EMF artifacts, so maybe I can ignore.
>>
>> Thanks,
>>
>> Mike
>>
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| Re: raw container warnings [message #428219 is a reply to message #428217] |
Sat, 14 March 2009 11:17 |
Ed Merks
Messages: 33218
Registered: July 2009 |
Senior Member |
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This is a multi-part message in MIME format.
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Michael,
It sounds like you have the generator example actually installed in your
environment, and it generates additional example artifacts. I use this
JVM flag to disable it
-Dorg.eclipse.emf.examples.generator.validator=false
But generally you shouldn't have the examples installed in the IDE itself...
Michael Spertus wrote:
> Ed Merks wrote:
>
>> Michael,
>
>> Comments below.
>
>
>> Michael Spertus wrote:
>>> Sorry if this is a dumb question because I'm new to EMF, but when I
>>> try running the EMF tutorial, I get many warning in the generated
>>> code like:
>>>
>>> Collection is a raw type. References to generic type Collection<E>
>>> should be parameterized LibraryImpl.java
>>> library/src/org/eclipse/example/library/impl line 193 Java
>>> Problem
>>>
>>> Is this serious? How should I proceed without sorting through dozens
>>> of warnings every build?
>> It sounds like you need to set the GenModel Compliance Level property
>> to 5.0. Normally that would be the default for a new GenModel if you
>> have a 5.0 or higher JRE, but I seem to recall some issue where if
>> you've never created a Java project, the JDT default preferences
>> aren't properly available.
>
>> Definitely EMF should generate warning free Java 5.0 code, aat least
>> with regard to default JDT warnings.
> Thanks, that made the vast majority of the warnings go away. However,
> the generated LibraryValidator.java and WriterValidator.java both
> still have some of the same errors. However, they have a comment that
> they are not real EMF artifacts, so maybe I can ignore.
>>>
>>> Thanks,
>>>
>>> Mike
>>>
>
>
--------------050802060708000306010203
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<meta content="text/html;charset=ISO-8859-15"
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Michael,<br>
<br>
It sounds like you have the generator example actually installed in
your environment, and it generates additional example artifacts.
Ed Merks
Professional Support: https://www.macromodeling.com/
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