org.springmodules.validation.valang.parser
Class ValangParser

java.lang.Object
  org.springmodules.validation.valang.parser.ValangParser

All Implemented Interfaces:

ValangParserConstants

public class ValangParser
extends java.lang.Object
implements ValangParserConstants

Field Summary

Token	jj_nt
boolean	lookingAhead
Token	token
ValangParserTokenManager	token_source

Fields inherited from interface org.springmodules.validation.valang.parser.ValangParserConstants

ADD, AND, BETWEEN, DATE, DEFAULT, DIGIT, DIVIDE, DOT, EOF, EQUALS, FALSE, FUNCTION_NAME, HAS_LENGTH, HAS_NO_LENGTH, HAS_NO_TEXT, HAS_TEXT, IN, INDEXED_PATH_ELEMENT, IS_BLANK, IS_LOWER_CASE, IS_NOT_BLANK, IS_NOT_LOWER_CASE, IS_NOT_NULL, IS_NOT_UPPER_CASE, IS_NOT_WORD, IS_NULL, IS_UPPER_CASE, IS_WORD, LESS_THAN, LESS_THAN_OR_EQUAL, LOWERLETTER, MOD, MORE_THAN, MORE_THAN_OR_EQUAL, MULTIPLY, NOT, NOT_BETWEEN, NOT_EQUAL, NOT_IN, NUM, OR, PATH, PLAIN_PATH_ELEMENT, POSITIVE_INTEGER, STRING, SUBTRACT, tokenImage, TRUE, UNDERSCORE, UPPERLETTER

Constructor Summary

ValangParser(java.io.InputStream stream)

ValangParser(java.io.InputStream stream, java.lang.String encoding)

ValangParser(java.io.Reader stream)

ValangParser(java.lang.String expression)

ValangParser(java.lang.String expression, java.util.Map customFunctions, java.util.Map dateParsers)

ValangParser(ValangParserTokenManager tm)

Method Summary

Function	additiveExpr(Function fieldFunction)
Function	beanProperty(Function fieldFunction)
Function	beanPropertyOrLiteral(Function fieldFunction)
Operator	binaryOperator()
void	disable_tracing()
void	enable_tracing()
Predicate	expression(Function fieldFunction)
Function	function(Function fieldFunction)
ParseException	generateParseException()
Token	getNextToken()
Token	getToken(int index)
DefaultVisitor	getVisitor()
Function	literal()
Function	multiplicativeExpr(Function fieldFunction)
Predicate	not(Function fieldFunction)
Predicate	parseExpression()
java.util.Collection	parseValidation()
Function	path()
Predicate	predicate(Function fieldFunction)
Predicate	predicates(Function fieldFunction)
void	ReInit(java.io.InputStream stream)
void	ReInit(java.io.InputStream stream, java.lang.String encoding)
void	ReInit(java.io.Reader stream)
void	ReInit(ValangParserTokenManager tm)
void	setDateParsersByRegexp(java.util.Map dateParsersByRegexp)
void	setFunctionsByName(java.util.Map functionsByName)
void	setVisitor(DefaultVisitor visitor)
Function	subtractiveExpr(Function fieldFunction)
Operator	unaryOperator()

Methods inherited from class java.lang.Object

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

Field Detail

token_source

public ValangParserTokenManager token_source

token

public Token token

jj_nt

public Token jj_nt

lookingAhead

public boolean lookingAhead

Constructor Detail

ValangParser

public ValangParser(java.lang.String expression)

ValangParser

public ValangParser(java.lang.String expression,
                    java.util.Map customFunctions,
                    java.util.Map dateParsers)

ValangParser

public ValangParser(java.io.InputStream stream)

ValangParser

public ValangParser(java.io.InputStream stream,
                    java.lang.String encoding)

ValangParser

public ValangParser(java.io.Reader stream)

ValangParser

public ValangParser(ValangParserTokenManager tm)

Method Detail

getVisitor

public DefaultVisitor getVisitor()

setVisitor

public void setVisitor(DefaultVisitor visitor)

setDateParsersByRegexp

public void setDateParsersByRegexp(java.util.Map dateParsersByRegexp)

setFunctionsByName

public void setFunctionsByName(java.util.Map functionsByName)

parseExpression

public final Predicate parseExpression()
                                throws ParseException

Throws:

ParseException

parseValidation

public final java.util.Collection parseValidation()
                                           throws ParseException

Throws:

ParseException

not

public final Predicate not(Function fieldFunction)
                    throws ParseException

Throws:

ParseException

predicates

public final Predicate predicates(Function fieldFunction)
                           throws ParseException

Throws:

ParseException

expression

public final Predicate expression(Function fieldFunction)
                           throws ParseException

Throws:

ParseException

predicate

public final Predicate predicate(Function fieldFunction)
                          throws ParseException

Throws:

ParseException

function

public final Function function(Function fieldFunction)
                        throws ParseException

Throws:

ParseException

additiveExpr

public final Function additiveExpr(Function fieldFunction)
                            throws ParseException

Throws:

ParseException

subtractiveExpr

public final Function subtractiveExpr(Function fieldFunction)
                               throws ParseException

Throws:

ParseException

multiplicativeExpr

public final Function multiplicativeExpr(Function fieldFunction)
                                  throws ParseException

Throws:

ParseException

beanPropertyOrLiteral

public final Function beanPropertyOrLiteral(Function fieldFunction)
                                     throws ParseException

Throws:

ParseException

literal

public final Function literal()
                       throws ParseException

Throws:

ParseException

beanProperty

public final Function beanProperty(Function fieldFunction)
                            throws ParseException

Throws:

ParseException

path

public final Function path()
                    throws ParseException

Throws:

ParseException

binaryOperator

public final Operator binaryOperator()
                              throws ParseException

Throws:

ParseException

unaryOperator

public final Operator unaryOperator()
                             throws ParseException

Throws:

ParseException

ReInit

public void ReInit(java.io.InputStream stream)

ReInit

public void ReInit(java.io.InputStream stream,
                   java.lang.String encoding)

ReInit

public void ReInit(java.io.Reader stream)

ReInit

public void ReInit(ValangParserTokenManager tm)

getNextToken

public final Token getNextToken()

getToken

public final Token getToken(int index)

generateParseException

public ParseException generateParseException()

enable_tracing

public final void enable_tracing()

disable_tracing

public final void disable_tracing()