com.whitestein.lsps.lang.parser

Class ConstraintParser

java.lang.Object

com.whitestein.lsps.lang.parser.ParserBase

com.whitestein.lsps.lang.parser.AbstractParser

com.whitestein.lsps.lang.parser.Parser

com.whitestein.lsps.lang.parser.ConstraintParser

public class ConstraintParser
extends Parser

Parser for constraints.

Author:

mvo

Field Summary

Fields inherited from class com.whitestein.lsps.lang.parser.Parser

DEBUG, DEBUG_ELEMENT_ID, DEBUG_PROPERTY

Constructor Summary

Constructors

Constructor and Description
ConstraintParser() Creates a new instance of a constraint parser.
ConstraintParser(NamespaceModel namespace, ConstraintTypeModule constraintModule) Creates a new instance of a constraint parser.

Method Summary

Modifier and Type	Method and Description
ConstraintAst	parseConstraint(String string, Type targetType) Parses a constraint.
Parsed<ConstraintDefAst>	parseConstraintDef(AntlrConstraint constraint)
Parsed<AntlrConstraints>	parseConstraintDefs(String source) Parse constraints.
Parsed<ConstraintAst>	parseConstraintLax(String string, Type targetType) Parses a constraint.

Methods inherited from class com.whitestein.lsps.lang.parser.Parser

addVariableListener, checkNamespace, createDateLiteral, createTypeParser, debugLine, error, getAccessiblePropertyVisibility, getFreeTypes, getVariableFactory, intern, isPropertyReadonly, parse, parse, parseDateLiteral, parseLax, parseNoCheck, parseType, removeVariableListener, setDebugLineOffset, setFreeTypes, setIntern, validateControlExpressions, validateOrConvert

Methods inherited from class com.whitestein.lsps.lang.parser.AbstractParser

checkTreeType, createConstant, createConstant, getAstInfo, getNamespace, parse, parseInNamespace, parseInNewNamespace, parseInNewNamespace

Methods inherited from class com.whitestein.lsps.lang.parser.ParserBase

begin, end, getASTNode, getFullText, getText, line, parseIdentifierAst, parseQIDAst, setFullText

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstraintParser

public ConstraintParser()

Creates a new instance of a constraint parser.

ConstraintParser

public ConstraintParser(NamespaceModel namespace,
                        ConstraintTypeModule constraintModule)

Creates a new instance of a constraint parser.

Parameters:

namespace -

constraintModule -

Method Detail

parseConstraint

public ConstraintAst parseConstraint(String string,
                                     Type targetType)
                              throws ValidationException

Parses a constraint.

Parameters:

string -

targetType -

Returns:

a parsed constraint object

Throws:

ValidationException

parseConstraintLax

public Parsed<ConstraintAst> parseConstraintLax(String string,
                                                Type targetType)
                                         throws ValidationException

Parses a constraint.

Parameters:

string -

targetType -

Returns:

a parsed constraint object

Throws:

ValidationException

parseConstraintDefs

public Parsed<AntlrConstraints> parseConstraintDefs(String source)

Parse constraints.

Parameters:

source -

Returns:

the parsed constraints

parseConstraintDef

public Parsed<ConstraintDefAst> parseConstraintDef(AntlrConstraint constraint)

Parameters:

constraint -

Returns:

the parsed constraint definition