/*
* Copyright 2014 - 2017 Blazebit.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.blazebit.persistence.view.impl.metamodel.attribute;
import com.blazebit.persistence.view.impl.metamodel.AbstractParameterPluralAttribute;
import com.blazebit.persistence.view.impl.metamodel.ManagedViewTypeImpl;
import com.blazebit.persistence.view.impl.metamodel.MappingConstructorImpl;
import com.blazebit.persistence.view.impl.metamodel.MetamodelBuildingContext;
import com.blazebit.persistence.view.impl.metamodel.ParameterAttributeMapping;
import com.blazebit.persistence.view.metamodel.ListAttribute;
import com.blazebit.persistence.view.metamodel.Type;
import java.util.List;
import java.util.Map;
/**
*
* @author Christian Beikov
* @since 1.2.0
*/
public abstract class AbstractParameterListAttribute<X, Y> extends AbstractParameterPluralAttribute<X, List<Y>, Y> implements ListAttribute<X, Y> {
private final boolean isIndexed;
public AbstractParameterListAttribute(MappingConstructorImpl<X> mappingConstructor, ParameterAttributeMapping mapping, MetamodelBuildingContext context) {
super(mappingConstructor, mapping, context);
if (isIgnoreIndex()) {
this.isIndexed = false;
} else {
this.isIndexed = mapping.isIndexed();
}
}
@Override
public CollectionType getCollectionType() {
return CollectionType.LIST;
}
@Override
public boolean isSorted() {
return false;
}
@Override
public boolean isIndexed() {
return isIndexed;
}
@Override
public boolean isOrdered() {
return !isIndexed;
}
@Override
protected Type<?> getKeyType() {
return null;
}
@Override
protected Map<ManagedViewTypeImpl<?>, String> keyInheritanceSubtypeMappings() {
return null;
}
@Override
protected boolean isKeySubview() {
return false;
}
}