What you are doing is creating a ConsoleReader the calling println() on it. The arrow key problems are mentioned in the docs in passing as a terminal configuration issue. The two public methods that use rawPrint (I put them at the end) use it only for masked output and apparently for printing completions, so ConsoleReader probably doesn't support your use case -it might be a design bug, but I think its meant to be that way. Still, it's not a bug -it's code doing what it should be doing. Porcelain Basket 27 Cabinet 9 Cycle 2 Speed Motor 3 Speed Combo 4 Temps - (LC 2-ATC) 4 Water Levels No Speed Select Slate Porcelain Basket Painted Top Xtra Roll. The issue is still there and I believe there should be a way to solve it just need some guide.Įdit: My bad, the method I showed is private. Console No Anti-Microbial Parts: Tub Ring, Agitator Base No Quiet NTW5500T Super Capacity Plus J-line Console Shape New Amana Bladed Knobs Amana Formed Badge J-line Top/lid 3.2 Cu.ft. People often use these words interchangeably but the truth is theyre actually different things. People familiar with the readline/editline capabilities for modern shells (such as bash and tcsh) will find most of the command editing features of JLine to be familiar. It is similar in functionality to BSD editline and GNU readline but with additional features that bring it in par with ZSH line editor. When referring to this, you may have heard the terms Terminal, console, command line, CLI, and shell. JLine is a Java library for handling console input. I think a good place to start is to know exactly what the command line is. Type arrow, displays ^[[A, hit enter key it will execute my last command. Difference between console, command line (CLI), terminal and Shell.However after I hit enter key it gives me a complete list plus an error message: Type displays tab instead of activate complete list.However there are many other issues when jline2 is used along with telnet session: So here is what happened: I've created a PrintWriter and use it as a workaround for the ^J issue: Just come back as my project gives me a breath of fresh air. The code that creates the ConsoleReader and dispatches the command:.The code accepting the incoming telnet connection:.I traced into the code and found the following line of code that caused the trouble:Īnother weird thing is when I press the up arrow to get the history, the console prints out ^[[A and nothing else happens. The jconsole command starts a graphical console tool that lets you monitor and manage Java applications and virtual machines on a local or remote machine. help or -help Displays the help message for the command. The correct output should be: restart app Jinputarguments Passes inputarguments to the JVM on which the jconsole command is run. However I found it prints out strange symbols when it should print out a line break: restart app^ List jobs I am using JLine 2 (v2.13) in conjunction with a Socket IO to create an admin console for my app which can be accessed via an ordinary telnet client.
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