* ============LICENSE_START=======================================================
* ONAP Policy API
* ================================================================================
- * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019-2020 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.
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
-import javax.ws.rs.core.Response;
-
import org.apache.commons.lang3.tuple.Pair;
import org.onap.policy.models.base.PfConceptKey;
import org.onap.policy.models.base.PfModelException;
-import org.onap.policy.models.pdp.concepts.PdpGroup;
-import org.onap.policy.models.pdp.concepts.PdpGroupFilter;
-import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyIdentifier;
import org.onap.policy.models.tosca.legacy.concepts.LegacyOperationalPolicy;
/**
*/
public class LegacyOperationalPolicyProvider extends CommonModelProvider {
- private static final String INVALID_POLICY_VERSION = "legacy policy version is not an integer";
- private static final String LEGACY_MINOR_PATCH_SUFFIX = ".0.0";
private static final PfConceptKey LEGACY_OPERATIONAL_TYPE =
new PfConceptKey("onap.policies.controlloop.Operational", "1.0.0");
public LegacyOperationalPolicy fetchOperationalPolicy(String policyId, String policyVersion)
throws PfModelException {
- if (policyVersion != null) {
- validNumber(policyVersion, INVALID_POLICY_VERSION);
- }
return modelsProvider.getOperationalPolicy(policyId, policyVersion);
}
public Map<Pair<String, String>, List<LegacyOperationalPolicy>> fetchDeployedOperationalPolicies(String policyId)
throws PfModelException {
- return collectDeployedPolicies(
- policyId, LEGACY_OPERATIONAL_TYPE, modelsProvider::getOperationalPolicy, List::add, new ArrayList<>());
+ return collectDeployedPolicies(policyId, LEGACY_OPERATIONAL_TYPE, modelsProvider::getOperationalPolicy,
+ List::add, new ArrayList<>(5));
}
/**
public LegacyOperationalPolicy deleteOperationalPolicy(String policyId, String policyVersion)
throws PfModelException {
- validNumber(policyVersion, INVALID_POLICY_VERSION);
- validateDeleteEligibility(policyId, policyVersion);
-
return modelsProvider.deleteOperationalPolicy(policyId, policyVersion);
}
-
- /**
- * Validates whether specified policy can be deleted based on the rule that deployed policy cannot be deleted.
- *
- * @param policyId the ID of policy
- * @param policyVersion the version of policy
- *
- * @throws PfModelException the PfModel parsing exception
- */
- private void validateDeleteEligibility(String policyId, String policyVersion) throws PfModelException {
-
- List<ToscaPolicyIdentifier> policies = new ArrayList<>();
- policies.add(new ToscaPolicyIdentifier(policyId, policyVersion + LEGACY_MINOR_PATCH_SUFFIX));
- PdpGroupFilter pdpGroupFilter = PdpGroupFilter.builder().policyList(policies).build();
-
- List<PdpGroup> pdpGroups = modelsProvider.getFilteredPdpGroups(pdpGroupFilter);
-
- if (!pdpGroups.isEmpty()) {
- throw new PfModelException(Response.Status.CONFLICT,
- constructDeletePolicyViolationMessage(policyId, policyVersion, pdpGroups));
- }
- }
}
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