org.jline.console.impl

Class SystemHighlighter

java.lang.Object

org.jline.reader.impl.DefaultHighlighter

org.jline.console.impl.SystemHighlighter

All Implemented Interfaces:

org.jline.reader.Highlighter

public class SystemHighlighter
extends org.jline.reader.impl.DefaultHighlighter

Highlight command and language syntax using nanorc highlighter.

Author:

Matti Rinta-Nikkola

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	SystemHighlighter.FileHighlightCommand

Field Summary

Fields

Modifier and Type	Field and Description
protected SyntaxHighlighter	argsHighlighter
protected SyntaxHighlighter	commandHighlighter
protected int	commandIndex
protected Map<String,SystemHighlighter.FileHighlightCommand>	fileHighlight
protected SyntaxHighlighter	langHighlighter
protected Map<String,SyntaxHighlighter>	specificHighlighter
protected SystemRegistry	systemRegistry

Fields inherited from class org.jline.reader.impl.DefaultHighlighter

errorIndex, errorPattern

Constructor Summary

Constructors

Constructor and Description
SystemHighlighter(SyntaxHighlighter commandHighlighter, SyntaxHighlighter argsHighlighter, SyntaxHighlighter langHighlighter)

Method Summary

Modifier and Type	Method and Description
void	addExternalHighlighterRefresh(Supplier<Boolean> refresh)
void	addFileHighlight(String... commands)
void	addFileHighlight(String command, String subcommand, Collection<String> fileOptions)
protected org.jline.utils.AttributedString	doCommandHighlight(String buffer)
protected org.jline.utils.AttributedString	doFileArgsHighlight(org.jline.reader.LineReader reader, String buffer, List<String> words, SystemHighlighter.FileHighlightCommand fhc)
protected org.jline.utils.AttributedString	doFileOptsHighlight(org.jline.reader.LineReader reader, String buffer, List<String> words, SystemHighlighter.FileHighlightCommand fhc)
org.jline.utils.AttributedString	highlight(org.jline.reader.LineReader reader, String buffer)
void	refresh(org.jline.reader.LineReader lineReader)
void	setSpecificHighlighter(String command, SyntaxHighlighter highlighter)
protected org.jline.utils.AttributedString	systemHighlight(org.jline.reader.LineReader reader, String buffer)

Methods inherited from class org.jline.reader.impl.DefaultHighlighter

setErrorIndex, setErrorPattern

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

commandHighlighter

protected final SyntaxHighlighter commandHighlighter

argsHighlighter

protected final SyntaxHighlighter argsHighlighter

langHighlighter

protected final SyntaxHighlighter langHighlighter

systemRegistry

protected final SystemRegistry systemRegistry

fileHighlight

protected final Map<String,SystemHighlighter.FileHighlightCommand> fileHighlight

specificHighlighter

protected final Map<String,SyntaxHighlighter> specificHighlighter

commandIndex

protected int commandIndex

Constructor Detail

SystemHighlighter

public SystemHighlighter(SyntaxHighlighter commandHighlighter,
                         SyntaxHighlighter argsHighlighter,
                         SyntaxHighlighter langHighlighter)

Method Detail

setSpecificHighlighter

public void setSpecificHighlighter(String command,
                                   SyntaxHighlighter highlighter)

refresh

public void refresh(org.jline.reader.LineReader lineReader)

addExternalHighlighterRefresh

public void addExternalHighlighterRefresh(Supplier<Boolean> refresh)

highlight

public org.jline.utils.AttributedString highlight(org.jline.reader.LineReader reader,
                                                  String buffer)

Specified by:

highlight in interface org.jline.reader.Highlighter

Overrides:

highlight in class org.jline.reader.impl.DefaultHighlighter

addFileHighlight

public void addFileHighlight(String... commands)

addFileHighlight

public void addFileHighlight(String command,
                             String subcommand,
                             Collection<String> fileOptions)

systemHighlight

protected org.jline.utils.AttributedString systemHighlight(org.jline.reader.LineReader reader,
                                                           String buffer)

doFileOptsHighlight

protected org.jline.utils.AttributedString doFileOptsHighlight(org.jline.reader.LineReader reader,
                                                               String buffer,
                                                               List<String> words,
                                                               SystemHighlighter.FileHighlightCommand fhc)

doFileArgsHighlight

protected org.jline.utils.AttributedString doFileArgsHighlight(org.jline.reader.LineReader reader,
                                                               String buffer,
                                                               List<String> words,
                                                               SystemHighlighter.FileHighlightCommand fhc)

doCommandHighlight

protected org.jline.utils.AttributedString doCommandHighlight(String buffer)