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, DEREFERENCE_OP, REFERENCE_OP

Constructor Summary

Constructors

Constructor and Description
ConstraintParser()
ConstraintParser(NamespaceModel namespace)
ConstraintParser(NamespaceModel namespace, Collection<String> freeTypes)
ConstraintParser(NamespaceModel namespace, Collection<String> freeTypes, ParserVariableHelper variableHelper)

Method Summary

Modifier and Type	Method and Description
QIDAst	parseConstraint(String string) Parses a constraint.
ConstraintAst	parseConstraint(String string, Type appliedTo, Type targetType, Map<String,Type> parameterTypes, Map<String,Type> genericBounds) Parses a constraint.
Parsed<ConstraintAst>	parseConstraintLax(String string, Type appliedTo, Type targetType, Map<String,Type> parameterTypes, Map<String,Type> genericBounds) Parses a constraint.
ValidationTargetAst	parseValidationTarget(String string) Parses a validation target.

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

checkNamespace, createDateLiteral, createStringLiteral, createSymbolLiteral, createTypeParser, debugLine, encodeIdentifier, error, findNamedType, getAccessiblePropertyVisibility, getFreeTypes, getLanguageKeywords, getReservedKeywords, getVariableHelper, isEmptyExpression, isLanguageIdentifier, isPropertyReadonly, parse, parse, parseDateLiteral, parseIdentifierAst, parseLax, parseNoCheck, parseQID, parseStringLiteral, parseType, setDebugLineOffset, setFreeTypes, validateControlExpressions, validateOrConvert

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

checkTreeType, createConstant, createConstant, getAstInfo, getNamespace, parse, parseIdentifier, parseIdentifier, parseInNamespace, parseInNewNamespace, parseInNewNamespace, parseQID, transform

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

begin, end, getASTNode, getFullText, getText, line, 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()

ConstraintParser

public ConstraintParser(NamespaceModel namespace)

ConstraintParser

public ConstraintParser(NamespaceModel namespace,
                        Collection<String> freeTypes)

ConstraintParser

public ConstraintParser(NamespaceModel namespace,
                        Collection<String> freeTypes,
                        ParserVariableHelper variableHelper)

Method Detail

parseValidationTarget

public ValidationTargetAst parseValidationTarget(String string)
                                          throws ValidationException

Parses a validation target.

Parameters:

string -

Returns:

a parsed validation target object

Throws:

ValidationException

parseConstraint

public QIDAst parseConstraint(String string)
                       throws ValidationException

Parses a constraint.

Parameters:

string -

Returns:

a parsed constraint object

Throws:

ValidationException

parseConstraint

public ConstraintAst parseConstraint(String string,
                                     Type appliedTo,
                                     Type targetType,
                                     Map<String,Type> parameterTypes,
                                     Map<String,Type> genericBounds)
                              throws ValidationException

Parses a constraint.

Parameters:

string -

appliedTo -

targetType -

parameterTypes -

genericBounds -

Returns:

a parsed constraint object

Throws:

ValidationException

parseConstraintLax

public Parsed<ConstraintAst> parseConstraintLax(String string,
                                                Type appliedTo,
                                                Type targetType,
                                                Map<String,Type> parameterTypes,
                                                Map<String,Type> genericBounds)
                                         throws ValidationException

Parses a constraint.

Parameters:

string -

appliedTo -

targetType -

parameterTypes -

genericBounds -

Returns:

a parsed constraint object

Throws:

ValidationException