Package list: page 292
- jline2
- jline3
- jlint
- jmagick
- jmapviewer
- jmdns
- jmeters
- jmh
- jmk
- jmock
- jmock2
- jmodeltest
- jmol
- jmon
- jmp
- jmtpfs
- jmxetric
- jna-inchi
- jnacl
- jnethack
- jnettop
- jni-inchi
- jnlp-servlet
- jnoise
- jnoisemeter
- jnr-a64asm
- jnr-constants
- jnr-enxio
- jnr-ffi
- jnr-netdb
- jnr-posix
- jnr-unixsocket
- jnr-x86asm
- jo
- joblib
- jocaml
- joda-convert
- jodconverter
- jodconverter-cli
- jodd
- jodreports
- joe
- john
- jokosher
- jollyday
- jolokia
- jome
- jool
- joptsimple
- jose
- joserfc
- josm
- josm-installer
- josm-plugins
- josql
- journal-brief
- journal-dev
- jove
- jovie
- joy2key