| Compile order [message #203448] |
Fri, 13 May 2005 13:21  |
Eclipse User |
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Originally posted by: richkulp.us.NO_SPAM.ibm.com
We have a plugin that has two jars in it that we are developing. Is
there any way to tell the incremental compiler to respect the jar order
for interdependencies even though they are in the same project.
The problem we have is when the plugin is actually built using the
standard Eclipse Ant build process, the jars are built in a specific
order. What happens is that if someone is not careful and puts a class
in jar A that references a class in jar B, but jar B is built after jar
A, we get compile errors in the Ant build, but there are no errors in
the incremental build. So the errors aren't caught until late in the
process when we do the builds. We'd like to bring it up closer to
development.
--
Thanks,
Rich Kulp
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| Re: Compile order [message #203456 is a reply to message #203448] |
Fri, 13 May 2005 15:04  |
| Eclipse User |
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Are you using 2 source folders, one per JAR ? And would like to constraint
first one to not see second one ?
If so, there is no way to restrain first folder to reach inside the second
during compilation; as the classpath is a project global property.
I would imagine your splitting the 2 source folders in separate projects,
and then yes you could express your dependencies through each project
classpath.
You can even achieve this by having the second project use linked source
folders into the other project, so you can guarantee it to be clean.
Post 3.1, we may investigate finer granularity classpath, but currently this
isn't possible.
"Rich Kulp" <richkulp@us.NO_SPAM.ibm.com> wrote in message
news:d62o8a$kih$1@news.eclipse.org...
> We have a plugin that has two jars in it that we are developing. Is
> there any way to tell the incremental compiler to respect the jar order
> for interdependencies even though they are in the same project.
>
> The problem we have is when the plugin is actually built using the
> standard Eclipse Ant build process, the jars are built in a specific
> order. What happens is that if someone is not careful and puts a class
> in jar A that references a class in jar B, but jar B is built after jar
> A, we get compile errors in the Ant build, but there are no errors in
> the incremental build. So the errors aren't caught until late in the
> process when we do the builds. We'd like to bring it up closer to
> development.
>
> --
> Thanks,
> Rich Kulp
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| Re: Compile order [message #203613 is a reply to message #203481] |
Mon, 16 May 2005 12:25 |
| Eclipse User |
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Originally posted by: richkulp.us.NO_SPAM.ibm.com
Hi,
I just took a look out on CVS for org.eclipse.jdt.core and I don't see
two projects. It looks like one project. Is the example you are
describing out on CVS?
Philippe Mulet wrote:
> Maybe then you could create a sibling project with only one linked source
> folder and a reduced classpath.
> This project would act as a way to control that no dependencies got
> introduced onto the second source folder
> (which wouldn't be on the classpath in this extra project).
>
> This is what I do in JDTCore to control that no dependency is introduced
> from batch compiler on Eclipse platform code.
>
--
Thanks,
Rich Kulp
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