jline3 | JLine is a Java library for handling console input | Command Line Interface library

by jline Java Version: jline-parent-3.22.0 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | jline3 Summary

jline3 is a Java library typically used in Utilities, Command Line Interface applications. jline3 has no bugs, it has no vulnerabilities, it has build file available and it has high support. However jline3 has a Non-SPDX License. You can download it from GitHub, Maven.

JLine is a Java library for handling console input. It is similar in functionality to BSD editline and GNU readline but with additional features that bring it in par with ZSH line editor. 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. JLine 3.x is an evolution of JLine 2.x.

Support

Quality

Security

License

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Support

jline3 has a highly active ecosystem.

It has 1231 star(s) with 201 fork(s). There are 45 watchers for this library.

It had no major release in the last 12 months.

There are 41 open issues and 571 have been closed. On average issues are closed in 91 days. There are 3 open pull requests and 0 closed requests.

It has a positive sentiment in the developer community.

The latest version of jline3 is jline-parent-3.22.0

Quality

jline3 has 0 bugs and 0 code smells.

Security

jline3 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

jline3 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

jline3 has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

jline3 releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

jline3 saves you 49723 person hours of effort in developing the same functionality from scratch.

It has 61878 lines of code, 4504 functions and 274 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed jline3 and discovered the below as its top functions. This is intended to give you an instant insight into jline3 implemented functionality, and help decide if they suit your requirements.

Main entry point
Sets the end of the enclosing brackets
Get the command from a string
Compiles CompletableCompletion
Connects to a server
Obtain a session with retries
Dumps the contents of the screen to the specified cursor
Dump the contents of this screen
Expand event designators
Search backwards starting from history starting at startIndex
Displays a document
The class loader
Returns a map of builtin widgets
Calculate the coordinate of the forward motion
Grap a command
Performs an object inspector
Converts the specified string to a quoted string
Parses the configuration file
Determine the information about the current cursor position
Set the size of the screen
Binds the keys
Translate words to delimiters
Converts Termios into Attributes
Converts an Attributes to Termios
Converts Termios to Attributes object
Parses a line and returns the parsed line

Get all kandi verified functions for this library.

jline3 Key Features

No Key Features are available at this moment for jline3.

jline3 Examples and Code Snippets

No Code Snippets are available at this moment for jline3.

Community Discussions

Trending Discussions on jline3

jline problems with escape character in completion

QUESTION

jline problems with escape character in completion

Asked 2020-Sep-08 at 11:31

I am working on a project with jline version3 in java but in completion, I need to have "else if" but it puts \ to escape space as an escape character and I don't have any escape character also I tried null instead of a char[] but it crashes with null pointer exception

also, I checked https://github.com/jline/jline3/issues/173

Error is:

...

ANSWER

Answered 2020-Sep-08 at 11:31

I assume that you are using JLine builtin completer StringsCompleter and DefaultParser.

If you have completion candidate that have space character(s) then either

space chars are escaped if defaultParser.escapeChars != null or
completion candidate will be quoted if defaultParser.escapeChars == null.

That is how StringsCompleter is supposed to work. See StringsCompleterTest.java methods: escapeCharsNull() and escapeChars().

NPE is fixed in commit 68a9c1f. You should use JLine version 3.10 or greater.

Source https://stackoverflow.com/questions/63757353

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install jline3

You can download it from GitHub, Maven.
You can use jline3 like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the jline3 component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .