/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2011, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.metamodel.source.annotations.attribute.type;
import java.util.HashMap;
import java.util.Map;
import org.hibernate.metamodel.source.annotations.HibernateDotNames;
import org.hibernate.metamodel.source.annotations.JandexHelper;
import org.hibernate.metamodel.source.annotations.attribute.MappedAttribute;
import org.jboss.jandex.AnnotationInstance;
import org.jboss.jandex.AnnotationValue;
/**
* @author Strong Liu
*/
public class AttributeTypeResolverImpl extends AbstractAttributeTypeResolver {
private final MappedAttribute mappedAttribute;
public AttributeTypeResolverImpl(MappedAttribute mappedAttribute) {
this.mappedAttribute = mappedAttribute;
}
@Override
protected String resolveHibernateTypeName(AnnotationInstance typeAnnotation) {
String typeName = null;
if ( typeAnnotation != null ) {
typeName = JandexHelper.getValue( typeAnnotation, "type", String.class );
}
return typeName;
}
@Override
protected Map<String, String> resolveHibernateTypeParameters(AnnotationInstance typeAnnotation) {
HashMap<String, String> typeParameters = new HashMap<String, String>();
AnnotationValue parameterAnnotationValue = typeAnnotation.value( "parameters" );
if ( parameterAnnotationValue != null ) {
AnnotationInstance[] parameterAnnotations = parameterAnnotationValue.asNestedArray();
for ( AnnotationInstance parameterAnnotationInstance : parameterAnnotations ) {
typeParameters.put(
JandexHelper.getValue( parameterAnnotationInstance, "name", String.class ),
JandexHelper.getValue( parameterAnnotationInstance, "value", String.class )
);
}
}
return typeParameters;
}
@Override
protected AnnotationInstance getTypeDeterminingAnnotationInstance() {
return JandexHelper.getSingleAnnotation(
mappedAttribute.annotations(),
HibernateDotNames.TYPE
);
}
}