org.apache.velocity.runtime.parser
public class ParserTokenManager extends java.lang.Object implements ParserConstants
Modifier and Type | Field and Description |
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protected char |
curChar |
boolean |
debugPrint |
java.io.PrintStream |
debugStream
Debug output.
|
boolean |
inDirective |
protected CharStream |
input_stream |
boolean |
inSet |
static int[] |
jjnewLexState
Lex State array.
|
static java.lang.String[] |
jjstrLiteralImages
Token literal values.
|
static java.lang.String[] |
lexStateNames
Lexer state names.
|
ALPHA_CHAR, ALPHANUM_CHAR, BRACKETED_WORD, COLON, COMMA, DEFAULT, DIGIT, DIRECTIVE, DIRECTIVE_CHAR, DIRECTIVE_TERMINATOR, DIVIDE, DOLLAR, DOLLARBANG, DOT, DOUBLE_ESCAPE, DOUBLEDOT, ELSE_DIRECTIVE, ELSEIF_DIRECTIVE, EMPTY_INDEX, END, EOF, EQUALS, ESCAPE, ESCAPE_DIRECTIVE, EXPONENT, FALSE, FLOATING_POINT_LITERAL, FORMAL_COMMENT, HASH, IDENTIFIER, IDENTIFIER_CHAR, IF_DIRECTIVE, IN_FORMAL_COMMENT, IN_MULTI_LINE_COMMENT, IN_SINGLE_LINE_COMMENT, IN_TEXTBLOCK, INDEX_LBRACKET, INDEX_RBRACKET, INTEGER_LITERAL, LBRACKET, LCURLY, LEFT_CURLEY, LETTER, LOGICAL_AND, LOGICAL_EQUALS, LOGICAL_GE, LOGICAL_GT, LOGICAL_LE, LOGICAL_LT, LOGICAL_NOT, LOGICAL_NOT_EQUALS, LOGICAL_OR, LPAREN, MINUS, MODULUS, MULTI_LINE_COMMENT, MULTIPLY, NEWLINE, PLUS, PRE_DIRECTIVE, RBRACKET, RCURLY, REFERENCE, REFERENCE_TERMINATOR, REFINDEX, REFMOD, REFMOD2, REFMOD2_RPAREN, REFMODIFIER, RIGHT_CURLEY, RPAREN, SET_DIRECTIVE, SINGLE_LINE_COMMENT, SINGLE_LINE_COMMENT_START, STRING_LITERAL, TEXT, TEXTBLOCK, tokenImage, TRUE, WHITESPACE, WORD
Constructor and Description |
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ParserTokenManager(CharStream stream)
Constructor.
|
ParserTokenManager(CharStream stream,
int lexState)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
void |
clearStateVars()
Clears all state variables, resets to
start values, clears stateStack.
|
Token |
getNextToken()
Get the next Token.
|
protected Token |
jjFillToken() |
void |
ReInit(CharStream stream)
Reinitialise parser.
|
void |
ReInit(CharStream stream,
int lexState)
Reinitialise parser.
|
void |
setDebugStream(java.io.PrintStream ds)
Set debug output.
|
boolean |
stateStackPop()
pushes the current state onto the 'state stack',
and maintains the parens counts
public because we need it in PD & VM handling
|
boolean |
stateStackPush()
pops a state off the stack, and restores paren counts
|
void |
SwitchTo(int lexState)
Switch to specified lex state.
|
public boolean debugPrint
public boolean inDirective
public boolean inSet
public java.io.PrintStream debugStream
public static final java.lang.String[] jjstrLiteralImages
public static final java.lang.String[] lexStateNames
public static final int[] jjnewLexState
protected CharStream input_stream
protected char curChar
public ParserTokenManager(CharStream stream)
public ParserTokenManager(CharStream stream, int lexState)
public boolean stateStackPop()
public boolean stateStackPush()
public void clearStateVars()
public void setDebugStream(java.io.PrintStream ds)
public void ReInit(CharStream stream)
public void ReInit(CharStream stream, int lexState)
public void SwitchTo(int lexState)
protected Token jjFillToken()
public Token getNextToken()
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