/*
* Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser;
import com.google.common.collect.Sets;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Set;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
import org.opendaylight.yangtools.yang.data.impl.schema.SchemaUtils;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeBuilder;
import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
import org.opendaylight.yangtools.yang.model.api.AugmentationTarget;
import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
/**
* Abstract(base) parser for ChoiceNodes, parses elements of type E.
*
* @param <E> type of elements to be parsed
*/
public abstract class ChoiceNodeBaseParser<E> extends BaseDispatcherParser<E, YangInstanceIdentifier.NodeIdentifier, ChoiceNode, ChoiceSchemaNode> {
protected ChoiceNodeBaseParser() {}
protected ChoiceNodeBaseParser(final BuildingStrategy<YangInstanceIdentifier.NodeIdentifier, ChoiceNode> buildingStrategy) {
super(buildingStrategy);
}
@Override
protected final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifier, ChoiceNode> getBuilder(
final ChoiceSchemaNode schema) {
return Builders.choiceBuilder(schema);
}
@Override
protected final Set<DataSchemaNode> getRealSchemasForAugment(final ChoiceSchemaNode schema, final AugmentationSchema augmentSchema) {
Set<DataSchemaNode> fromAllCases = Sets.newHashSet();
fromAllCases.addAll(SchemaUtils.getRealSchemasForAugment(schema, augmentSchema));
for (ChoiceCaseNode choiceCaseNode : schema.getCases()) {
fromAllCases.addAll(SchemaUtils.getRealSchemasForAugment((AugmentationTarget) choiceCaseNode, augmentSchema));
}
return fromAllCases;
}
@Override
protected final DataSchemaNode getSchemaForChild(final ChoiceSchemaNode schema,
final QName childQName) {
return SchemaUtils.findSchemaForChild(schema, childQName);
}
@Override
protected final Map<QName, ChoiceSchemaNode> mapChildElementsFromChoices(final ChoiceSchemaNode schema) {
Map<QName, ChoiceSchemaNode> mappedChoices = new LinkedHashMap<>();
for (ChoiceCaseNode choiceCaseNode : schema.getCases()) {
mappedChoices.putAll(SchemaUtils.mapChildElementsFromChoices(choiceCaseNode));
}
return mappedChoices;
}
@Override
protected final Map<QName, AugmentationSchema> mapChildElementsFromAugments(final ChoiceSchemaNode schema) {
Map<QName, AugmentationSchema> mappedAugments = new LinkedHashMap<>();
for (ChoiceCaseNode choiceCaseNode : schema.getCases()) {
mappedAugments.putAll(SchemaUtils.mapChildElementsFromAugments(choiceCaseNode));
}
return mappedAugments;
}
}