org.antlr.stringtemplate.language
Class DefaultTemplateLexer

java.lang.Object
  antlr.CharScanner
      org.antlr.stringtemplate.language.DefaultTemplateLexer

All Implemented Interfaces:

TemplateParserTokenTypes

public class DefaultTemplateLexer
extends antlr.CharScanner
implements TemplateParserTokenTypes

Break up an input text stream into chunks of either plain text or template actions in "$...$". Treat IF and ENDIF tokens specially.

Field Summary

static BitSet	_tokenSet_0
static BitSet	_tokenSet_1
static BitSet	_tokenSet_10
static BitSet	_tokenSet_11
static BitSet	_tokenSet_2
static BitSet	_tokenSet_3
static BitSet	_tokenSet_4
static BitSet	_tokenSet_5
static BitSet	_tokenSet_6
static BitSet	_tokenSet_7
static BitSet	_tokenSet_8
static BitSet	_tokenSet_9
protected java.lang.String	currentIndent
protected StringTemplate	self

Fields inherited from interface org.antlr.stringtemplate.language.TemplateParserTokenTypes

ACTION, COMMENT, ELSE, ELSEIF, ENDIF, EOF, ESC, ESC_CHAR, EXPR, HEX, IF, IF_EXPR, INDENT, LITERAL, NESTED_PARENS, NEWLINE, NULL_TREE_LOOKAHEAD, REGION_DEF, REGION_REF, SUBTEMPLATE, TEMPLATE

Constructor Summary

DefaultTemplateLexer(InputBuffer ib)

DefaultTemplateLexer(java.io.InputStream in)

DefaultTemplateLexer(LexerSharedInputState state)

DefaultTemplateLexer(java.io.Reader in)

DefaultTemplateLexer(StringTemplate self, java.io.Reader r)

Method Summary

void	mACTION(boolean _createToken)
protected void	mCOMMENT(boolean _createToken)
protected char	mESC_CHAR(boolean _createToken)
protected void	mESC(boolean _createToken)
protected void	mEXPR(boolean _createToken)
protected void	mHEX(boolean _createToken)
protected void	mIF_EXPR(boolean _createToken)
protected void	mINDENT(boolean _createToken)
void	mLITERAL(boolean _createToken)
protected void	mNESTED_PARENS(boolean _createToken)
void	mNEWLINE(boolean _createToken)
protected void	mSUBTEMPLATE(boolean _createToken)
protected void	mTEMPLATE(boolean _createToken)
Token	nextToken()
void	reportError(RecognitionException e)
protected boolean	upcomingAtEND(int i)
protected boolean	upcomingELSE(int i)
protected boolean	upcomingENDIF(int i)
protected boolean	upcomingNewline(int i)

Methods inherited from class java.lang.Object

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

Field Detail

currentIndent

protected java.lang.String currentIndent

self

protected StringTemplate self

_tokenSet_0

public static final BitSet _tokenSet_0

_tokenSet_1

public static final BitSet _tokenSet_1

_tokenSet_2

public static final BitSet _tokenSet_2

_tokenSet_3

public static final BitSet _tokenSet_3

_tokenSet_4

public static final BitSet _tokenSet_4

_tokenSet_5

public static final BitSet _tokenSet_5

_tokenSet_6

public static final BitSet _tokenSet_6

_tokenSet_7

public static final BitSet _tokenSet_7

_tokenSet_8

public static final BitSet _tokenSet_8

_tokenSet_9

public static final BitSet _tokenSet_9

_tokenSet_10

public static final BitSet _tokenSet_10

_tokenSet_11

public static final BitSet _tokenSet_11

Constructor Detail

DefaultTemplateLexer

public DefaultTemplateLexer(StringTemplate self,
                            java.io.Reader r)

DefaultTemplateLexer

public DefaultTemplateLexer(java.io.InputStream in)

DefaultTemplateLexer

public DefaultTemplateLexer(java.io.Reader in)

DefaultTemplateLexer

public DefaultTemplateLexer(InputBuffer ib)

DefaultTemplateLexer

public DefaultTemplateLexer(LexerSharedInputState state)

Method Detail

reportError

public void reportError(RecognitionException e)

upcomingELSE

protected boolean upcomingELSE(int i)
                        throws CharStreamException

Throws:

CharStreamException

upcomingENDIF

protected boolean upcomingENDIF(int i)
                         throws CharStreamException

Throws:

CharStreamException

upcomingAtEND

protected boolean upcomingAtEND(int i)
                         throws CharStreamException

Throws:

CharStreamException

upcomingNewline

protected boolean upcomingNewline(int i)
                           throws CharStreamException

Throws:

CharStreamException

nextToken

public Token nextToken()
                throws TokenStreamException

Throws:

TokenStreamException

mLITERAL

public final void mLITERAL(boolean _createToken)
                    throws RecognitionException,
                           CharStreamException,
                           TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mINDENT

protected final void mINDENT(boolean _createToken)
                      throws RecognitionException,
                             CharStreamException,
                             TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mNEWLINE

public final void mNEWLINE(boolean _createToken)
                    throws RecognitionException,
                           CharStreamException,
                           TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mACTION

public final void mACTION(boolean _createToken)
                   throws RecognitionException,
                          CharStreamException,
                          TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mESC_CHAR

protected final char mESC_CHAR(boolean _createToken)
                        throws RecognitionException,
                               CharStreamException,
                               TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mCOMMENT

protected final void mCOMMENT(boolean _createToken)
                       throws RecognitionException,
                              CharStreamException,
                              TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mIF_EXPR

protected final void mIF_EXPR(boolean _createToken)
                       throws RecognitionException,
                              CharStreamException,
                              TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mEXPR

protected final void mEXPR(boolean _createToken)
                    throws RecognitionException,
                           CharStreamException,
                           TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mESC

protected final void mESC(boolean _createToken)
                   throws RecognitionException,
                          CharStreamException,
                          TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mSUBTEMPLATE

protected final void mSUBTEMPLATE(boolean _createToken)
                           throws RecognitionException,
                                  CharStreamException,
                                  TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mTEMPLATE

protected final void mTEMPLATE(boolean _createToken)
                        throws RecognitionException,
                               CharStreamException,
                               TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mNESTED_PARENS

protected final void mNESTED_PARENS(boolean _createToken)
                             throws RecognitionException,
                                    CharStreamException,
                                    TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mHEX

protected final void mHEX(boolean _createToken)
                   throws RecognitionException,
                          CharStreamException,
                          TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException