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Hibernate's core ORM functionality
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or .
*/
package org.hibernate.type;
import java.io.Serializable;
import org.hibernate.dialect.Dialect;
import org.hibernate.type.descriptor.java.BooleanTypeDescriptor;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
/**
* A type that maps between {@link java.sql.Types#BOOLEAN BOOLEAN} and {@link Boolean}
*
* @author Gavin King
* @author Steve Ebersole
*/
public class BooleanType
extends AbstractSingleColumnStandardBasicType
implements PrimitiveType, DiscriminatorType {
public static final BooleanType INSTANCE = new BooleanType();
public BooleanType() {
this( org.hibernate.type.descriptor.sql.BooleanTypeDescriptor.INSTANCE, BooleanTypeDescriptor.INSTANCE );
}
protected BooleanType(SqlTypeDescriptor sqlTypeDescriptor, BooleanTypeDescriptor javaTypeDescriptor) {
super( sqlTypeDescriptor, javaTypeDescriptor );
}
@Override
public String getName() {
return "boolean";
}
@Override
public String[] getRegistrationKeys() {
return new String[] { getName(), boolean.class.getName(), Boolean.class.getName() };
}
@Override
public Class getPrimitiveClass() {
return boolean.class;
}
@Override
public Serializable getDefaultValue() {
return Boolean.FALSE;
}
@Override
public Boolean stringToObject(String string) {
return fromString( string );
}
@Override
public String objectToSQLString(Boolean value, Dialect dialect) {
return dialect.toBooleanValueString( value );
}
}