Jin Xu created MRESOURCES-291:
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Summary: CopyResourcesMojo and TestResourcesMojo is NOT thread-safe
Key: MRESOURCES-291
URL: https://issues.apache.org/jira/browse/MRESOURCES-291
Project: Maven Resources Plugin
Issue Type: Bug
Reporter: Jin Xu
If you try to make several sub-projects using this plugin to copy resources
from some folter to a same folder, or even overwriting some files, it would
crush.
I don't think this be thread-safe.
I see the codes. you are using File.mkdirs, which is actually not thread-safe.
also, you are using file writing functions, which is not thread safe if
multiple threads trying to write to a same file.
So I don't think it is good to annote these 2 mojos as thread-safe.
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