/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/ is in libgluegen2-doc 2.3.2-5.
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/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/AbstractBuffer.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/Buffers.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/ByteBufferInputStream.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/CachedBufferFactory.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/MappedByteBufferInputStream.CacheMode.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/MappedByteBufferInputStream.FileResizeOp.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/MappedByteBufferInputStream.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/MappedByteBufferOutputStream.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/NativeBuffer.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/PointerBuffer.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/StructAccessor.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/package-frame.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/package-summary.html
/usr/share/doc/libgluegen2-java/com/jogamp/common/nio/package-tree.html