Remove useless com.ibm.j9ddr.corereaders.ShutdownHook - #14400
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It collected weak references to streams that should eventually be closed, but it was never treated as a Thread and passed to Runtime.addShutdownHook() so the the list of references was never read. Also remove unused constructor ClosingFileReader(File, boolean). Signed-off-by: Keith W. Campbell <keithc@ca.ibm.com>
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jenkins test extended alinux64 jdk8 |
pshipton
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Jan 31, 2022
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ShutdownHookcollected weak references to streams that should eventually be closed, but itsrun()method was never called (not even indirectly via passing toRuntime.addShutdownHook()) so the list of references was never read.Also:
AbstractCoreReader.getString()viaByteArrayOutputStreamandStandardCharsetsClosingFileReader(File, boolean)Noticed while investigating #14193.