Top Description Fields Constructors Methods

org.hibernate.hql.classic

public Class WhereParser

Class Inheritance

extends Object
implements Parser

java.lang.Object
org.hibernate.hql.classic.WhereParser

All Implemented Interfaces

org.hibernate.hql.classic.Parser

Known Direct Subclasses

org.hibernate.hql.classic.HavingParser

Imports

java.util.HashMap, .HashSet, .LinkedList, .Map, .Set, .StringTokenizer, org.hibernate.MappingException, .QueryException, org.hibernate.engine.JoinSequence, org.hibernate.hql.QueryTranslator, org.hibernate.persister.collection.CollectionPropertyNames, org.hibernate.persister.entity.Queryable, org.hibernate.sql.InFragment, org.hibernate.type.EntityType, .LiteralType, .Type, .TypeFactory, org.hibernate.util.ReflectHelper, .StringHelper

Parses the where clause of a hibernate query and translates it to an SQL where clause.

Field Summary

Modifier and Type	Field and Description
private boolean	betweenSpecialCase
private static final Set<E>	BOOLEAN_OPERATORS
private LinkedList<E>	booleanTests
private int	bracketsSinceSelect
private int	expectingIndex
private boolean	expectingPathContinuation
private static final Set<E>	EXPRESSION_OPENERS
private static final Set<E>	EXPRESSION_TERMINATORS
private boolean	inSubselect
private LinkedList<E>	joins
private boolean	negated
private static final Map<K, V>	NEGATIONS
private LinkedList<E>	nots
private final PathExpressionParser	pathExpressionParser
private StringBuffer	subselect

Constructor Summary

Access	Constructor and Description
public	WhereParser()

Method Summary

Modifier and Type	Method and Description
private void	addJoin(JoinSequence joinSequence, QueryTranslatorImpl q)
private void	addToCurrentJoin(String sql)
private void	addToCurrentJoin(PathExpressionParser.CollectionElement ce)
pack-priv void	appendToken(QueryTranslatorImpl q, String token)
private void	closeExpression(QueryTranslatorImpl q, String lcToken)
private boolean	continuePathExpression(String token, QueryTranslatorImpl q)
private void	doPathExpression(String token, QueryTranslatorImpl q)
private void	doToken(String token, QueryTranslatorImpl q)
public void	end(QueryTranslatorImpl q) Implements org.hibernate.hql.classic.Parser.end.
private String	getElementName(PathExpressionParser.CollectionElement element, QueryTranslatorImpl q)
private void	openExpression(QueryTranslatorImpl q, String lcToken)
private void	preprocess(String token, QueryTranslatorImpl q)
private void	specialCasesAfter(String lcToken)
private void	specialCasesBefore(String lcToken)
public void	start(QueryTranslatorImpl q) Implements org.hibernate.hql.classic.Parser.start.
public void	token(String token, QueryTranslatorImpl q) Implements org.hibernate.hql.classic.Parser.token.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

betweenSpecialCase	back to summary
private boolean betweenSpecialCase

BOOLEAN_OPERATORS	back to summary
private static final Set<E> BOOLEAN_OPERATORS

booleanTests	back to summary
private LinkedList<E> booleanTests

bracketsSinceSelect	back to summary
private int bracketsSinceSelect

expectingIndex	back to summary
private int expectingIndex

expectingPathContinuation	back to summary
private boolean expectingPathContinuation

EXPRESSION_OPENERS	back to summary
private static final Set<E> EXPRESSION_OPENERS

EXPRESSION_TERMINATORS	back to summary
private static final Set<E> EXPRESSION_TERMINATORS

inSubselect	back to summary
private boolean inSubselect

joins	back to summary
private LinkedList<E> joins

negated	back to summary
private boolean negated

NEGATIONS	back to summary
private static final Map<K, V> NEGATIONS

nots	back to summary
private LinkedList<E> nots

pathExpressionParser	back to summary
private final PathExpressionParser pathExpressionParser

subselect	back to summary
private StringBuffer subselect

Constructor Detail

WhereParser	back to summary
public WhereParser()

Method Detail

addJoin	back to summary
private void addJoin(JoinSequence joinSequence, QueryTranslatorImpl q) throws QueryException

addToCurrentJoin	back to summary
private void addToCurrentJoin(String sql)

addToCurrentJoin	back to summary
private void addToCurrentJoin(PathExpressionParser.CollectionElement ce) throws QueryException

appendToken	back to summary
pack-priv void appendToken(QueryTranslatorImpl q, String token)

closeExpression	back to summary
private void closeExpression(QueryTranslatorImpl q, String lcToken)

continuePathExpression	back to summary
private boolean continuePathExpression(String token, QueryTranslatorImpl q) throws QueryException

doPathExpression	back to summary
private void doPathExpression(String token, QueryTranslatorImpl q) throws QueryException

doToken	back to summary
private void doToken(String token, QueryTranslatorImpl q) throws QueryException

end	back to summary
public void end(QueryTranslatorImpl q) throws QueryException Implements org.hibernate.hql.classic.Parser.end.

getElementName	back to summary
private String getElementName(PathExpressionParser.CollectionElement element, QueryTranslatorImpl q) throws QueryException

openExpression	back to summary
private void openExpression(QueryTranslatorImpl q, String lcToken)

preprocess	back to summary
private void preprocess(String token, QueryTranslatorImpl q) throws QueryException

specialCasesAfter	back to summary
private void specialCasesAfter(String lcToken)

specialCasesBefore	back to summary
private void specialCasesBefore(String lcToken)

start	back to summary
public void start(QueryTranslatorImpl q) throws QueryException Implements org.hibernate.hql.classic.Parser.start.

token	back to summary
public void token(String token, QueryTranslatorImpl q) throws QueryException Implements org.hibernate.hql.classic.Parser.token.