Class WindowsBatchTokenMaker

java.lang.Object

org.fife.ui.rsyntaxtextarea.TokenMakerBase

org.fife.ui.rsyntaxtextarea.AbstractTokenMaker

org.fife.ui.rsyntaxtextarea.modes.WindowsBatchTokenMaker

All Implemented Interfaces:

TokenMaker

public class WindowsBatchTokenMaker
extends AbstractTokenMaker

A token maker that turns text into a linked list of Tokens for syntax highlighting Microsoft Windows batch files.

Version:

0.1

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static enum	WindowsBatchTokenMaker.VariableType

Field Summary

Fields

Modifier and Type	Field	Description
private int	currentTokenStart
private int	currentTokenType
private static final String	OPERATORS
private WindowsBatchTokenMaker.VariableType	varType

Fields inherited from class AbstractTokenMaker

wordsToHighlight

Fields inherited from class TokenMakerBase

currentToken, firstToken, previousToken

Constructor Summary

Constructors

Constructor	Description
WindowsBatchTokenMaker()	Constructor.

Method Summary

Modifier and Type	Method	Description
void	addToken(Segment segment, int start, int end, int tokenType, int startOffset)	Checks the token to give it the exact ID it deserves before being passed up to the super method.
String[]	getLineCommentStartAndEnd(int languageIndex)	Returns the text to place at the beginning and end of a line to "comment" it in this programming language.
boolean	getMarkOccurrencesOfTokenType(int type)	Returns whether tokens of the specified type should have "mark occurrences" enabled for the current programming language.
Token	getTokenList(Segment text, int startTokenType, int startOffset)	Returns a list of tokens representing the given text.
TokenMap	getWordsToHighlight()	Returns the words to highlight for Windows batch files.

Methods inherited from class AbstractTokenMaker

removeLastToken

Methods inherited from class TokenMakerBase

addNullToken, addToken, addToken, createOccurrenceMarker, getClosestStandardTokenTypeForInternalType, getCurlyBracesDenoteCodeBlocks, getInsertBreakAction, getLanguageIndex, getLastTokenTypeOnLine, getNoTokensIdentifiedYet, getOccurrenceMarker, getShouldIndentNextLineAfter, isIdentifierChar, isMarkupLanguage, resetTokenList, setLanguageIndex

Methods inherited from class Object

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

Field Details

OPERATORS

private static final String OPERATORS

See Also:

• Constant Field Values

currentTokenStart

private int currentTokenStart

currentTokenType

private int currentTokenType

varType

private WindowsBatchTokenMaker.VariableType varType

Constructor Details

WindowsBatchTokenMaker

public WindowsBatchTokenMaker()

Constructor.

Method Details

addToken

public void addToken(Segment segment,
 int start,
 int end,
 int tokenType,
 int startOffset)

Checks the token to give it the exact ID it deserves before being passed up to the super method.

Overrides:

addToken in class TokenMakerBase

Parameters:

segment - Segment to get text from.

start - Start offset in segment of token.

end - End offset in segment of token.

tokenType - The token's type.

startOffset - The offset in the document at which the token occurs.

getLineCommentStartAndEnd

public String[] getLineCommentStartAndEnd(int languageIndex)

Description copied from interface: TokenMaker

Returns the text to place at the beginning and end of a line to "comment" it in this programming language.

Specified by:

getLineCommentStartAndEnd in interface TokenMaker

Overrides:

getLineCommentStartAndEnd in class TokenMakerBase

Parameters:

languageIndex - The language index at the offset in question. Since some TokenMakers effectively have nested languages (such as JavaScript in HTML), this parameter tells the TokenMaker what sub-language to look at.

Returns:

The start and end strings to add to a line to "comment" it out. A null value for either means there is no string to add for that part. A value of null for the array means this language does not support commenting/uncommenting lines.

getMarkOccurrencesOfTokenType

public boolean getMarkOccurrencesOfTokenType(int type)

Returns whether tokens of the specified type should have "mark occurrences" enabled for the current programming language.

Specified by:

getMarkOccurrencesOfTokenType in interface TokenMaker

Overrides:

getMarkOccurrencesOfTokenType in class TokenMakerBase

Parameters:

type - The token type.

Returns:

Whether tokens of this type should have "mark occurrences" enabled.

getWordsToHighlight

public TokenMap getWordsToHighlight()

Returns the words to highlight for Windows batch files.

Specified by:

getWordsToHighlight in class AbstractTokenMaker

Returns:

A TokenMap containing the words to highlight for Windows batch files.

See Also:

• AbstractTokenMaker.getWordsToHighlight()

getTokenList

public Token getTokenList(Segment text,
 int startTokenType,
 int startOffset)

Returns a list of tokens representing the given text.

Parameters:

text - The text to break into tokens.

startTokenType - The token with which to start tokenizing.

startOffset - The offset at which the line of tokens begins.

Returns:

A linked list of tokens representing text.