Why do external Java libraries paths have to be refreshed in eclipse between starts?

Posted by Jason on Stack Overflow See other posts from Stack Overflow or by Jason
Published on 2010-03-18T19:35:09Z Indexed on 2010/03/18 19:41 UTC
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For my school projects, I use the joda-time API for generating timestamps that are used for file names and logging.

Getting eclipse to recognize the library is no problem. However, when I start eclipse between reboots, I get the red X in the project tree because the external API cannot be found, even though the file path has not changed. So each time, I have to go to the Libraries tab in Build Path to re-target the API. Frankly, this is getting to be a PIMA.

So is there any way to have the path be permanent, so I don't have to do the Build Path rigmarole all the time?

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