/usr/share/doc/libgluegen2-java/com/jogamp/common/util/ is in libgluegen2-doc 2.0-rc3-6.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/ArrayHashSet.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IOUtil.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IntIntHashMap.Entry.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IntIntHashMap.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IntLongHashMap.Entry.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IntLongHashMap.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IntObjectHashMap.Entry.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/IntObjectHashMap.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/JarUtil.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/JogampVersion.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/LongIntHashMap.Entry.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/LongIntHashMap.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/LongLongHashMap.Entry.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/LongLongHashMap.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/LongObjectHashMap.Entry.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/LongObjectHashMap.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/ReflectionUtil.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/RunnableTask.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/VersionNumber.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/VersionUtil.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/TempCacheReg.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/TempFileCache.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/TempJarCache.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/package-frame.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/package-summary.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/cache/package-tree.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/Lock.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/LockExt.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/LockFactory.ImplType.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/LockFactory.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/RecursiveLock.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/SingletonInstance.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/package-frame.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/package-summary.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/locks/package-tree.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/package-frame.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/package-summary.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/util/package-tree.html