com.saperion.database.query.predicates

Class BooleanLiteral

java.lang.Object

com.saperion.database.query.LeafExpression<Boolean>

com.saperion.database.query.predicates.BooleanLiteral

All Implemented Interfaces:

QueryExpression<Boolean>, Serializable

public class BooleanLiteral
extends LeafExpression<Boolean>
implements QueryExpression<Boolean>

A QueryExpression that represents a boolean constant.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BooleanLiteral(boolean value)

Method Summary

Methods

Modifier and Type	Method and Description
void	asQueryLanguage(QueryTextGenerator queryTextGenerator, StringBuilder builder)
QueryExpression<Boolean>	copy()
int	queryStringSizeGuess(QueryTextGenerator queryTextGenerator)
String	toString()

Methods inherited from class com.saperion.database.query.LeafExpression

appendQueryParameters, getExpressionType, listDescendantsOfType, listParentsOfDescendantsOfType, precedence

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.saperion.database.query.QueryExpression

appendQueryParameters, getExpressionType, listDescendantsOfType, listParentsOfDescendantsOfType, precedence

Constructor Detail

BooleanLiteral

public BooleanLiteral(boolean value)

Method Detail

asQueryLanguage

public void asQueryLanguage(QueryTextGenerator queryTextGenerator,
                   StringBuilder builder)

Specified by:

asQueryLanguage in interface QueryExpression<Boolean>

queryStringSizeGuess

public int queryStringSizeGuess(QueryTextGenerator queryTextGenerator)

Specified by:

queryStringSizeGuess in interface QueryExpression<Boolean>

copy

public QueryExpression<Boolean> copy()

Specified by:

copy in interface QueryExpression<Boolean>

toString

public String toString()

Overrides:

toString in class Object