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/*-
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved.
* Modifications Copyright (C) 2020 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.pdp.xacml.application.common.matchable;
import com.att.research.xacml.api.Identifier;
import com.att.research.xacml.std.IdentifierImpl;
import java.util.Collections;
import java.util.Map;
import java.util.Map.Entry;
import lombok.NonNull;
import oasis.names.tc.xacml._3_0.core.schema.wd_17.AnyOfType;
import org.onap.policy.models.tosca.authorative.concepts.ToscaProperty;
import org.onap.policy.models.tosca.authorative.concepts.ToscaSchemaDefinition;
import org.onap.policy.pdp.xacml.application.common.ToscaPolicyConversionException;
import org.onap.policy.pdp.xacml.application.common.ToscaPolicyTranslatorUtils;
public class MatchablePropertyTypeMap extends MatchablePropertyTypeBase<Map<String, MatchablePropertyType<?>>> {
MatchableProperty primitiveProperty;
/**
* constructor.
*
* @param toscaProperty ToscaProperty object
*/
public MatchablePropertyTypeMap(@NonNull ToscaProperty toscaProperty) {
super(toscaProperty);
ToscaSchemaDefinition schema = toscaProperty.getEntrySchema();
this.primitiveProperty = MatchablePolicyType.handlePrimitive(schema.getType(), schema);
}
@SuppressWarnings("unchecked")
@Override
public Map<String, MatchablePropertyType<?>> validate(Object value) throws ToscaPolicyConversionException {
if (value instanceof Map) {
return (Map<String, MatchablePropertyType<?>>) value;
}
return Collections.emptyMap();
}
@Override
public Object generate(Object value, Identifier attributeId) throws ToscaPolicyConversionException {
var anyOf = new AnyOfType();
for (Entry<String, MatchablePropertyType<?>> entrySet : this.validate(value).entrySet()) {
final String id = entrySet.getKey();
final Object val = entrySet.getValue();
//
// For map we use the LHS as part of the attribute id
//
Identifier newId = new IdentifierImpl(attributeId + ":" + id);
//
// Build the AnyOfType
//
anyOf = ToscaPolicyTranslatorUtils.buildAndAppendAllof(anyOf,
primitiveProperty.getType().generate(val, newId));
}
return anyOf;
}
}
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