Bug 565709 - JRTUtil.hasClassFile() fails to close Stream returned by Files.list()
Summary: JRTUtil.hasClassFile() fails to close Stream returned by Files.list()
Status: NEW
Alias: None
Product: AspectJ
Classification: Tools
Component: Compiler (show other bugs)
Version: 1.9.5   Edit
Hardware: PC Windows 10
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: aspectj inbox CLA
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Reported: 2020-07-30 10:05 EDT by Adam Rauch CLA
Modified: 2020-07-30 10:05 EDT (History)
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Description Adam Rauch CLA 2020-07-30 10:05:38 EDT 
Files.list() JavaDoc states "This method must be used within a try-with-resources statement or similar control structure to ensure that the stream's open directory is closed promptly after the stream's operations have completed."

JRTUtil.hasClassFile() calls this method without closing the returned Stream. This can result in files or directories being left open.