/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/ is in libjenkins-trilead-ssh2-java-doc 217-jenkins-8-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/AttrTextHints.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/AttribBits.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/AttribFlags.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/AttribPermissions.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/AttribTypes.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/ErrorCodes.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/OpenFlags.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/sftp/class-use/Packet.html