Package org.jline.console.impl
Class SystemHighlighter
- java.lang.Object
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- org.jline.reader.impl.DefaultHighlighter
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- org.jline.console.impl.SystemHighlighter
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- All Implemented Interfaces:
Highlighter
public class SystemHighlighter extends DefaultHighlighter
Highlight command and language syntax using nanorc highlighter.- Author:
- Matti Rinta-Nikkola
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected static class
SystemHighlighter.FileHighlightCommand
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Field Summary
Fields Modifier and Type Field Description protected SyntaxHighlighter
argsHighlighter
protected SyntaxHighlighter
commandHighlighter
protected int
commandIndex
protected java.util.Map<java.lang.String,SystemHighlighter.FileHighlightCommand>
fileHighlight
protected SyntaxHighlighter
langHighlighter
protected java.util.Map<java.lang.String,SyntaxHighlighter>
specificHighlighter
protected SystemRegistry
systemRegistry
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Fields inherited from class org.jline.reader.impl.DefaultHighlighter
errorIndex, errorPattern
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Constructor Summary
Constructors Constructor Description SystemHighlighter(SyntaxHighlighter commandHighlighter, SyntaxHighlighter argsHighlighter, SyntaxHighlighter langHighlighter)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addExternalHighlighterRefresh(java.util.function.Supplier<java.lang.Boolean> refresh)
void
addFileHighlight(java.lang.String... commands)
void
addFileHighlight(java.lang.String command, java.lang.String subcommand, java.util.Collection<java.lang.String> fileOptions)
protected AttributedString
doCommandHighlight(java.lang.String buffer)
protected AttributedString
doFileArgsHighlight(LineReader reader, java.lang.String buffer, java.util.List<java.lang.String> words, SystemHighlighter.FileHighlightCommand fhc)
protected AttributedString
doFileOptsHighlight(LineReader reader, java.lang.String buffer, java.util.List<java.lang.String> words, SystemHighlighter.FileHighlightCommand fhc)
AttributedString
highlight(LineReader reader, java.lang.String buffer)
Highlight buffervoid
refresh(LineReader lineReader)
Refresh highlight configurationvoid
setSpecificHighlighter(java.lang.String command, SyntaxHighlighter highlighter)
protected AttributedString
systemHighlight(LineReader reader, java.lang.String buffer)
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Methods inherited from class org.jline.reader.impl.DefaultHighlighter
commandStyle, setErrorIndex, setErrorPattern
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Field Detail
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commandHighlighter
protected final SyntaxHighlighter commandHighlighter
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argsHighlighter
protected final SyntaxHighlighter argsHighlighter
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langHighlighter
protected final SyntaxHighlighter langHighlighter
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systemRegistry
protected final SystemRegistry systemRegistry
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fileHighlight
protected final java.util.Map<java.lang.String,SystemHighlighter.FileHighlightCommand> fileHighlight
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specificHighlighter
protected final java.util.Map<java.lang.String,SyntaxHighlighter> specificHighlighter
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commandIndex
protected int commandIndex
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Constructor Detail
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SystemHighlighter
public SystemHighlighter(SyntaxHighlighter commandHighlighter, SyntaxHighlighter argsHighlighter, SyntaxHighlighter langHighlighter)
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Method Detail
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setSpecificHighlighter
public void setSpecificHighlighter(java.lang.String command, SyntaxHighlighter highlighter)
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refresh
public void refresh(LineReader lineReader)
Description copied from interface:Highlighter
Refresh highlight configuration
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addExternalHighlighterRefresh
public void addExternalHighlighterRefresh(java.util.function.Supplier<java.lang.Boolean> refresh)
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highlight
public AttributedString highlight(LineReader reader, java.lang.String buffer)
Description copied from interface:Highlighter
Highlight buffer- Specified by:
highlight
in interfaceHighlighter
- Overrides:
highlight
in classDefaultHighlighter
- Parameters:
reader
- LineReaderbuffer
- the buffer to be highlighted- Returns:
- highlighted buffer
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addFileHighlight
public void addFileHighlight(java.lang.String... commands)
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addFileHighlight
public void addFileHighlight(java.lang.String command, java.lang.String subcommand, java.util.Collection<java.lang.String> fileOptions)
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systemHighlight
protected AttributedString systemHighlight(LineReader reader, java.lang.String buffer)
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doFileOptsHighlight
protected AttributedString doFileOptsHighlight(LineReader reader, java.lang.String buffer, java.util.List<java.lang.String> words, SystemHighlighter.FileHighlightCommand fhc)
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doFileArgsHighlight
protected AttributedString doFileArgsHighlight(LineReader reader, java.lang.String buffer, java.util.List<java.lang.String> words, SystemHighlighter.FileHighlightCommand fhc)
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doCommandHighlight
protected AttributedString doCommandHighlight(java.lang.String buffer)
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