Package org.jline.reader.impl

package org.jline.reader.impl

JLine 3 Reader Implementation Package.

This package provides the core implementations of the interfaces defined in the org.jline.reader package. These implementations form the foundation of JLine's line editing and command processing capabilities.

Key implementation classes include:

• LineReaderImpl - The main implementation of the LineReader interface, providing line editing, history navigation, completion, and other interactive features
• DefaultParser - Implementation of the Parser interface for tokenizing command lines
• DefaultHighlighter - Implementation of the Highlighter interface for syntax highlighting
• DefaultExpander - Implementation of the Expander interface for expanding history references and variables
• CompletionMatcherImpl - Implementation of the CompletionMatcher interface for matching completion candidates
• BufferImpl - Implementation of the Buffer interface for managing the line buffer

This package also contains utility classes that support the main implementations:

• ReaderUtils - Utility methods for LineReader implementations
• UndoTree - Provides undo/redo functionality
• KillRing - Implements a kill ring for cut/paste operations
• InputRC - Handles inputrc configuration files

Most users will not need to interact directly with these implementation classes, but instead should use the LineReaderBuilder to create properly configured instances.

Since:

3.0

See Also:

• org.jline.reader
• LineReaderBuilder

Related Packages

Package	Description
org.jline.reader	JLine 3 Reader Package - Core components for building interactive command-line interfaces.
org.jline.reader.impl.completer	JLine 3 Completer Implementations.
org.jline.reader.impl.history	JLine 3 History Implementation Package.

Class	Description
BufferImpl	Default implementation of the Buffer interface.
CompletionMatcherImpl	Default implementation of the CompletionMatcher interface.
DefaultExpander	Default implementation of the Expander interface.
DefaultHighlighter	Default implementation of the Highlighter interface.
DefaultParser	Default implementation of the Parser interface.
DefaultParser.BlockCommentDelims	Class representing block comment delimiters.
DefaultParser.Bracket	Enumeration of bracket types that can be used for EOF detection on unclosed brackets.
InputRC	Handles inputrc configuration files for JLine.
KillRing	The kill ring class keeps killed text in a fixed size ring.
LineReaderImpl	The default implementation of the LineReader interface.
LineReaderImpl.BellType
LineReaderImpl.CompletionType
LineReaderImpl.PostResult
LineReaderImpl.State	Possible states in which the current readline operation may be in.
LineReaderImpl.ViMoveMode
ReaderUtils	Utility methods for LineReader implementations.
SimpleMaskingCallback	Simple MaskingCallback that will replace all the characters in the line with the given mask.
UndoTree<T>	Provides undo/redo functionality for the LineReader.