- java.lang.Object
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- org.jline.reader.impl.DefaultParser
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Nested Class Summary
Nested Classes Modifier and Type Class Description classDefaultParser.ArgumentListThe result of a delimited buffer.static classDefaultParser.Bracket-
Nested classes/interfaces inherited from interface org.jline.reader.Parser
Parser.ParseContext
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Field Summary
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Fields inherited from interface org.jline.reader.Parser
REGEX_COMMAND, REGEX_VARIABLE
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Constructor Summary
Constructors Constructor Description DefaultParser()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description DefaultParsercommandGroup(int commandGroup)DefaultParsereofOnEscapedNewLine(boolean eofOnEscapedNewLine)DefaultParsereofOnUnclosedBracket(DefaultParser.Bracket... brackets)DefaultParsereofOnUnclosedQuote(boolean eofOnUnclosedQuote)DefaultParserescapeChars(char[] chars)StringgetCommand(String line)char[]getEscapeChars()char[]getQuoteChars()StringgetVariable(String line)booleanisDelimiter(CharSequence buffer, int pos)Returns true if the specified character is a whitespace parameter.booleanisDelimiterChar(CharSequence buffer, int pos)Returns true if the character at the specified position if a delimiter.booleanisEofOnEscapedNewLine()booleanisEofOnUnclosedQuote()booleanisEscapeChar(char ch)booleanisEscapeChar(CharSequence buffer, int pos)Check if this character is a valid escape char (i.e.booleanisEscaped(CharSequence buffer, int pos)Check if a character is escaped (i.e.booleanisQuoteChar(CharSequence buffer, int pos)booleanisQuoted(CharSequence buffer, int pos)ParsedLineparse(String line, int cursor, Parser.ParseContext context)DefaultParserquoteChars(char[] chars)DefaultParserregexCommand(String regexCommand)DefaultParserregexVariable(String regexVariable)voidsetCommandGroup(int commandGroup)voidsetEofOnEscapedNewLine(boolean eofOnEscapedNewLine)voidsetEofOnUnclosedBracket(DefaultParser.Bracket... brackets)voidsetEofOnUnclosedQuote(boolean eofOnUnclosedQuote)voidsetEscapeChars(char[] chars)voidsetQuoteChars(char[] chars)voidsetRegexCommand(String regexCommand)voidsetRegexVariable(String regexVariable)booleanvalidCommandName(String name)booleanvalidVariableName(String name)
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Method Detail
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quoteChars
public DefaultParser quoteChars(char[] chars)
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escapeChars
public DefaultParser escapeChars(char[] chars)
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eofOnUnclosedQuote
public DefaultParser eofOnUnclosedQuote(boolean eofOnUnclosedQuote)
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eofOnUnclosedBracket
public DefaultParser eofOnUnclosedBracket(DefaultParser.Bracket... brackets)
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eofOnEscapedNewLine
public DefaultParser eofOnEscapedNewLine(boolean eofOnEscapedNewLine)
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regexVariable
public DefaultParser regexVariable(String regexVariable)
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regexCommand
public DefaultParser regexCommand(String regexCommand)
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commandGroup
public DefaultParser commandGroup(int commandGroup)
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setQuoteChars
public void setQuoteChars(char[] chars)
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getQuoteChars
public char[] getQuoteChars()
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setEscapeChars
public void setEscapeChars(char[] chars)
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getEscapeChars
public char[] getEscapeChars()
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setEofOnUnclosedQuote
public void setEofOnUnclosedQuote(boolean eofOnUnclosedQuote)
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isEofOnUnclosedQuote
public boolean isEofOnUnclosedQuote()
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setEofOnEscapedNewLine
public void setEofOnEscapedNewLine(boolean eofOnEscapedNewLine)
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isEofOnEscapedNewLine
public boolean isEofOnEscapedNewLine()
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setEofOnUnclosedBracket
public void setEofOnUnclosedBracket(DefaultParser.Bracket... brackets)
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setRegexVariable
public void setRegexVariable(String regexVariable)
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setRegexCommand
public void setRegexCommand(String regexCommand)
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setCommandGroup
public void setCommandGroup(int commandGroup)
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validCommandName
public boolean validCommandName(String name)
- Specified by:
validCommandNamein interfaceParser
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validVariableName
public boolean validVariableName(String name)
- Specified by:
validVariableNamein interfaceParser
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getCommand
public String getCommand(String line)
- Specified by:
getCommandin interfaceParser
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getVariable
public String getVariable(String line)
- Specified by:
getVariablein interfaceParser
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parse
public ParsedLine parse(String line, int cursor, Parser.ParseContext context)
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isDelimiter
public boolean isDelimiter(CharSequence buffer, int pos)
Returns true if the specified character is a whitespace parameter. Check to ensure that the character is not escaped by any ofgetQuoteChars(), and is not escaped by any of thegetEscapeChars(), and returns true fromisDelimiterChar(java.lang.CharSequence, int).- Parameters:
buffer- The complete command bufferpos- The index of the character in the buffer- Returns:
- True if the character should be a delimiter
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isQuoted
public boolean isQuoted(CharSequence buffer, int pos)
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isQuoteChar
public boolean isQuoteChar(CharSequence buffer, int pos)
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isEscapeChar
public boolean isEscapeChar(char ch)
- Specified by:
isEscapeCharin interfaceParser
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isEscapeChar
public boolean isEscapeChar(CharSequence buffer, int pos)
Check if this character is a valid escape char (i.e. one that has not been escaped)- Parameters:
buffer- the buffer to check inpos- the position of the character to check- Returns:
- true if the character at the specified position in the given buffer is an escape character and the character immediately preceding it is not an escape character.
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isEscaped
public boolean isEscaped(CharSequence buffer, int pos)
Check if a character is escaped (i.e. if the previous character is an escape)- Parameters:
buffer- the buffer to check inpos- the position of the character to check- Returns:
- true if the character at the specified position in the given buffer is an escape character and the character immediately preceding it is an escape character.
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isDelimiterChar
public boolean isDelimiterChar(CharSequence buffer, int pos)
Returns true if the character at the specified position if a delimiter. This method will only be called if the character is not enclosed in any of thegetQuoteChars(), and is not escaped by any of thegetEscapeChars(). To perform escaping manually, overrideisDelimiter(java.lang.CharSequence, int)instead.- Parameters:
buffer- the buffer to check inpos- the position of the character to check- Returns:
- true if the character at the specified position in the given buffer is a delimiter.
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