diff options
Diffstat (limited to 'models-tosca/src/main')
3 files changed, 101 insertions, 112 deletions
diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/legacy/provider/LegacyProvider.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/legacy/provider/LegacyProvider.java index 314c7728d..44c086dc4 100644 --- a/models-tosca/src/main/java/org/onap/policy/models/tosca/legacy/provider/LegacyProvider.java +++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/legacy/provider/LegacyProvider.java @@ -1,6 +1,6 @@ /*- * ============LICENSE_START======================================================= - * Copyright (C) 2019 Nordix Foundation. + * Copyright (C) 2019-2020 Nordix Foundation. * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21,7 +21,7 @@ package org.onap.policy.models.tosca.legacy.provider; -import java.util.List; +import java.util.Map; import javax.ws.rs.core.Response; @@ -33,11 +33,10 @@ import org.onap.policy.models.base.PfModelRuntimeException; import org.onap.policy.models.dao.PfDao; import org.onap.policy.models.tosca.legacy.concepts.LegacyOperationalPolicy; import org.onap.policy.models.tosca.legacy.mapping.LegacyOperationalPolicyMapper; -import org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicies; import org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicy; import org.onap.policy.models.tosca.simple.concepts.JpaToscaServiceTemplate; -import org.onap.policy.models.tosca.simple.concepts.JpaToscaTopologyTemplate; import org.onap.policy.models.tosca.simple.provider.SimpleToscaProvider; +import org.onap.policy.models.tosca.utils.ToscaUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; @@ -64,15 +63,15 @@ public class LegacyProvider { * @throws PfModelException on errors getting policies */ public LegacyOperationalPolicy getOperationalPolicy(@NonNull final PfDao dao, @NonNull final String policyId, - final String policyVersion) throws PfModelException { + final String policyVersion) throws PfModelException { LOGGER.debug("->getOperationalPolicy: policyId={}, policyVersion={}", policyId, policyVersion); - LegacyOperationalPolicy legacyOperationalPolicy = new LegacyOperationalPolicyMapper() - .fromToscaServiceTemplate(getLegacyPolicy(dao, policyId, policyVersion)); + LegacyOperationalPolicy legacyOperationalPolicy = + new LegacyOperationalPolicyMapper().fromToscaServiceTemplate(getLegacyPolicy(dao, policyId, policyVersion)); LOGGER.debug("<-getOperationalPolicy: policyId={}, policyVersion={}, legacyOperationalPolicy={}", policyId, - policyVersion, legacyOperationalPolicy); + policyVersion, legacyOperationalPolicy); return legacyOperationalPolicy; } @@ -85,17 +84,17 @@ public class LegacyProvider { * @throws PfModelException on errors creating policies */ public LegacyOperationalPolicy createOperationalPolicy(@NonNull final PfDao dao, - @NonNull final LegacyOperationalPolicy legacyOperationalPolicy) throws PfModelException { + @NonNull final LegacyOperationalPolicy legacyOperationalPolicy) throws PfModelException { LOGGER.debug("->createOperationalPolicy: legacyOperationalPolicy={}", legacyOperationalPolicy); JpaToscaServiceTemplate legacyOperationalServiceTemplate = - new LegacyOperationalPolicyMapper().toToscaServiceTemplate(legacyOperationalPolicy); + new LegacyOperationalPolicyMapper().toToscaServiceTemplate(legacyOperationalPolicy); new SimpleToscaProvider().createPolicies(dao, legacyOperationalServiceTemplate); LegacyOperationalPolicy createdLegacyOperationalPolicy = - new LegacyOperationalPolicyMapper().fromToscaServiceTemplate(legacyOperationalServiceTemplate); + new LegacyOperationalPolicyMapper().fromToscaServiceTemplate(legacyOperationalServiceTemplate); LOGGER.debug("<-createOperationalPolicy: createdLegacyOperationalPolicy={}", createdLegacyOperationalPolicy); return createdLegacyOperationalPolicy; @@ -110,16 +109,16 @@ public class LegacyProvider { * @throws PfModelException on errors updating policies */ public LegacyOperationalPolicy updateOperationalPolicy(@NonNull final PfDao dao, - @NonNull final LegacyOperationalPolicy legacyOperationalPolicy) throws PfModelException { + @NonNull final LegacyOperationalPolicy legacyOperationalPolicy) throws PfModelException { LOGGER.debug("->updateOperationalPolicy: legacyOperationalPolicy={}", legacyOperationalPolicy); JpaToscaServiceTemplate incomingServiceTemplate = - new LegacyOperationalPolicyMapper().toToscaServiceTemplate(legacyOperationalPolicy); + new LegacyOperationalPolicyMapper().toToscaServiceTemplate(legacyOperationalPolicy); JpaToscaServiceTemplate outgoingingServiceTemplate = - new SimpleToscaProvider().updatePolicies(dao, incomingServiceTemplate); + new SimpleToscaProvider().updatePolicies(dao, incomingServiceTemplate); LegacyOperationalPolicy updatedLegacyOperationalPolicy = - new LegacyOperationalPolicyMapper().fromToscaServiceTemplate(outgoingingServiceTemplate); + new LegacyOperationalPolicyMapper().fromToscaServiceTemplate(outgoingingServiceTemplate); LOGGER.debug("<-updateOperationalPolicy: updatedLegacyOperationalPolicy={}", updatedLegacyOperationalPolicy); return updatedLegacyOperationalPolicy; @@ -135,15 +134,17 @@ public class LegacyProvider { * @throws PfModelException on errors deleting policies */ public LegacyOperationalPolicy deleteOperationalPolicy(@NonNull final PfDao dao, @NonNull final String policyId, - @NonNull final String policyVersion) throws PfModelException { + @NonNull final String policyVersion) throws PfModelException { LOGGER.debug("->deleteOperationalPolicy: policyId={}, policyVersion={}", policyId, policyVersion); - LegacyOperationalPolicy legacyOperationalPolicy = new LegacyOperationalPolicyMapper() - .fromToscaServiceTemplate(deleteLegacyPolicy(dao, policyId, policyVersion)); + JpaToscaServiceTemplate deleteServiceTemplate = new SimpleToscaProvider().deletePolicy(dao, + new PfConceptKey(policyId, policyVersion + LEGACY_MINOR_PATCH_SUFFIX)); + LegacyOperationalPolicy legacyOperationalPolicy = + new LegacyOperationalPolicyMapper().fromToscaServiceTemplate(deleteServiceTemplate); LOGGER.debug("<-deleteOperationalPolicy: policyId={}, policyVersion={}, legacyOperationalPolicy={}", policyId, - policyVersion, legacyOperationalPolicy); + policyVersion, legacyOperationalPolicy); return legacyOperationalPolicy; } @@ -154,63 +155,25 @@ public class LegacyProvider { * @param policyId the policy ID to search for * @param policyVersion the policy version to search for * @return the JPA policy found - * @throws PfModelRuntimeException if a policy is not found + * @throws PfModelException if a policy is not found */ - private JpaToscaServiceTemplate getLegacyPolicy(final PfDao dao, final String policyId, - final String policyVersion) { - JpaToscaPolicy foundPolicy = null; + private JpaToscaServiceTemplate getLegacyPolicy(final PfDao dao, final String policyId, final String policyVersion) + throws PfModelException { + JpaToscaServiceTemplate foundPolicyServiceTemplate = null; if (policyVersion == null) { - foundPolicy = getLatestPolicy(dao, policyId); + foundPolicyServiceTemplate = getLatestPolicy(dao, policyId); } else { - foundPolicy = dao.get(JpaToscaPolicy.class, - new PfConceptKey(policyId, policyVersion + LEGACY_MINOR_PATCH_SUFFIX)); + foundPolicyServiceTemplate = + new SimpleToscaProvider().getPolicies(dao, policyId, policyVersion + LEGACY_MINOR_PATCH_SUFFIX); } - if (foundPolicy == null) { + if (foundPolicyServiceTemplate == null) { String errorMessage = NO_POLICY_FOUND_FOR_POLICY + policyId + ':' + policyVersion; LOGGER.warn(errorMessage); throw new PfModelRuntimeException(Response.Status.BAD_REQUEST, errorMessage); } - // Create the structure of the TOSCA service template to contain the policy type - JpaToscaServiceTemplate serviceTemplate = new JpaToscaServiceTemplate(); - serviceTemplate.setTopologyTemplate(new JpaToscaTopologyTemplate()); - serviceTemplate.getTopologyTemplate().setPolicies(new JpaToscaPolicies()); - serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap().put(foundPolicy.getKey(), foundPolicy); - - return serviceTemplate; - } - - /** - * Delete a legacy policy. - * - * @param dao the DAO to use for the deletion - * @param policyId the policy ID - * @param policyVersion the policy version - * @return a service template containing the policy that has been deleted - */ - private JpaToscaServiceTemplate deleteLegacyPolicy(final PfDao dao, final String policyId, - final String policyVersion) { - - final JpaToscaPolicy deletePolicy = - dao.get(JpaToscaPolicy.class, new PfConceptKey(policyId, policyVersion + LEGACY_MINOR_PATCH_SUFFIX)); - - if (deletePolicy == null) { - String errorMessage = NO_POLICY_FOUND_FOR_POLICY + policyId + ':' + policyVersion; - LOGGER.warn(errorMessage); - throw new PfModelRuntimeException(Response.Status.BAD_REQUEST, errorMessage); - } - - // Delete the policy - dao.delete(deletePolicy); - - // Create the structure of the TOSCA service template to contain the policy type - JpaToscaServiceTemplate serviceTemplate = new JpaToscaServiceTemplate(); - serviceTemplate.setTopologyTemplate(new JpaToscaTopologyTemplate()); - serviceTemplate.getTopologyTemplate().setPolicies(new JpaToscaPolicies()); - serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap().put(deletePolicy.getKey(), deletePolicy); - - return serviceTemplate; + return foundPolicyServiceTemplate; } /** @@ -219,26 +182,36 @@ public class LegacyProvider { * @param dao The DAO to read from * @param policyId the ID of the policy * @return the policy + * @throws PfModelException on exceptions getting the policies */ - private JpaToscaPolicy getLatestPolicy(final PfDao dao, final String policyId) { + private JpaToscaServiceTemplate getLatestPolicy(final PfDao dao, final String policyId) throws PfModelException { // Get all the policies in the database and check the policy ID against the policies returned - List<JpaToscaPolicy> policyList = dao.getAll(JpaToscaPolicy.class); + JpaToscaServiceTemplate serviceTemplate = new SimpleToscaProvider().getPolicies(dao, policyId, null); + + if (!ToscaUtils.doPoliciesExist(serviceTemplate)) { + return null; + } // Find the latest policy that matches the ID - JpaToscaPolicy newestPolicy = null; + final Map<PfConceptKey, JpaToscaPolicy> policyMap = + serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap(); + PfConceptKey newestPolicyKey = null; - for (JpaToscaPolicy policy : policyList) { + for (JpaToscaPolicy policy : policyMap.values()) { if (!policyId.equals(policy.getKey().getName())) { continue; } // We found a matching policy - if (newestPolicy == null || policy.getKey().isNewerThan(newestPolicy.getKey())) { + if (newestPolicyKey == null || policy.getKey().isNewerThan(newestPolicyKey)) { // First policy found - newestPolicy = policy; + newestPolicyKey = policy.getKey(); } } - return newestPolicy; - } + final PfConceptKey newestPolicyFinalKey = newestPolicyKey; + policyMap.keySet().removeIf(key -> !key.equals(newestPolicyFinalKey)); + + return serviceTemplate; + } } diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProvider.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProvider.java index 4dbbc2dd5..f12f9884f 100644 --- a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProvider.java +++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProvider.java @@ -276,10 +276,16 @@ public class SimpleToscaProvider { } } - dao.delete(JpaToscaDataType.class, dataTypeKey); + serviceTemplate.getDataTypes().getConceptMap().remove(dataTypeKey); + new SimpleToscaServiceTemplateProvider().write(dao, serviceTemplate); + dao.delete(dataType4Deletion); - LOGGER.debug("<-deleteDataType: key={}, serviceTempalate={}", dataTypeKey, serviceTemplate); - return serviceTemplate; + JpaToscaServiceTemplate deletedServiceTemplate = new JpaToscaServiceTemplate(); + deletedServiceTemplate.setDataTypes(new JpaToscaDataTypes()); + deletedServiceTemplate.getDataTypes().getConceptMap().put(dataTypeKey, dataType4Deletion); + + LOGGER.debug("<-deleteDataType: key={}, serviceTempalate={}", dataTypeKey, deletedServiceTemplate); + return deletedServiceTemplate; } /** @@ -427,8 +433,7 @@ public class SimpleToscaProvider { throw new PfModelRuntimeException(Response.Status.NOT_FOUND, "no policy types found"); } - JpaToscaEntityType<? extends ToscaEntity> policyType4Deletion = - serviceTemplate.getPolicyTypes().get(policyTypeKey); + JpaToscaPolicyType policyType4Deletion = serviceTemplate.getPolicyTypes().get(policyTypeKey); if (policyType4Deletion == null) { throw new PfModelRuntimeException(Response.Status.NOT_FOUND, POLICY_TYPE + policyTypeKey.getId() + NOT_FOUND); @@ -453,12 +458,13 @@ public class SimpleToscaProvider { } } - dao.delete(JpaToscaPolicyType.class, policyTypeKey); + serviceTemplate.getPolicyTypes().getConceptMap().remove(policyTypeKey); + new SimpleToscaServiceTemplateProvider().write(dao, serviceTemplate); + dao.delete(policyType4Deletion); JpaToscaServiceTemplate deletedServiceTemplate = new JpaToscaServiceTemplate(); deletedServiceTemplate.setPolicyTypes(new JpaToscaPolicyTypes()); - deletedServiceTemplate.getPolicyTypes().getConceptMap().put(policyTypeKey, - serviceTemplate.getPolicyTypes().getConceptMap().get(policyTypeKey)); + deletedServiceTemplate.getPolicyTypes().getConceptMap().put(policyTypeKey, policyType4Deletion); LOGGER.debug("<-deletePolicyType: key={}, serviceTempalate={}", policyTypeKey, deletedServiceTemplate); return deletedServiceTemplate; @@ -604,13 +610,14 @@ public class SimpleToscaProvider { throw new PfModelRuntimeException(Response.Status.NOT_FOUND, "policy " + policyKey.getId() + NOT_FOUND); } - dao.delete(JpaToscaPolicy.class, policyKey); + serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap().remove(policyKey); + new SimpleToscaServiceTemplateProvider().write(dao, serviceTemplate); + dao.delete(policy4Deletion); JpaToscaServiceTemplate deletedServiceTemplate = new JpaToscaServiceTemplate(); deletedServiceTemplate.setTopologyTemplate(new JpaToscaTopologyTemplate()); deletedServiceTemplate.getTopologyTemplate().setPolicies(new JpaToscaPolicies()); - deletedServiceTemplate.getTopologyTemplate().getPolicies().getConceptMap().put(policyKey, - serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap().get(policyKey)); + deletedServiceTemplate.getTopologyTemplate().getPolicies().getConceptMap().put(policyKey, policy4Deletion); LOGGER.debug("<-deletePolicy: key={}, serviceTempalate={}", policyKey, deletedServiceTemplate); return deletedServiceTemplate; diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaServiceTemplateProvider.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaServiceTemplateProvider.java index a971b9af3..34a7e2cee 100644 --- a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaServiceTemplateProvider.java +++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaServiceTemplateProvider.java @@ -20,6 +20,8 @@ package org.onap.policy.models.tosca.simple.provider; +import javax.ws.rs.core.Response.Status; + import lombok.NonNull; import org.onap.policy.models.base.PfConceptKey; @@ -40,7 +42,7 @@ public class SimpleToscaServiceTemplateProvider { // There is only one service template in the database becasue TOSCA does not specify names and versions on service // templates. private static final PfConceptKey DEFAULT_SERVICE_TEMPLATE_KEY = - new PfConceptKey(JpaToscaServiceTemplate.DEFAULT_NAME, JpaToscaServiceTemplate.DEFAULT_VERSION); + new PfConceptKey(JpaToscaServiceTemplate.DEFAULT_NAME, JpaToscaServiceTemplate.DEFAULT_VERSION); /** * Get a service template from the database. @@ -49,14 +51,20 @@ public class SimpleToscaServiceTemplateProvider { * @return the Service Template read from the database * @throws PfModelException on errors getting the service template */ - public JpaToscaServiceTemplate read(@NonNull final PfDao dao) throws PfModelException { + protected JpaToscaServiceTemplate read(@NonNull final PfDao dao) throws PfModelException { LOGGER.debug("->read"); - // Get the service template - JpaToscaServiceTemplate serviceTemplate = dao.get(JpaToscaServiceTemplate.class, DEFAULT_SERVICE_TEMPLATE_KEY); + try { + // Get the service template + JpaToscaServiceTemplate serviceTemplate = + dao.get(JpaToscaServiceTemplate.class, DEFAULT_SERVICE_TEMPLATE_KEY); - LOGGER.debug("<-read: serviceTemplate={}", serviceTemplate); - return serviceTemplate; + LOGGER.debug("<-read: serviceTemplate={}", serviceTemplate); + return serviceTemplate; + } catch (Exception dbException) { + throw new PfModelException(Status.INTERNAL_SERVER_ERROR, "database read error on service tempalate" + + DEFAULT_SERVICE_TEMPLATE_KEY.getId() + "\n" + dbException.getMessage(), dbException); + } } /** @@ -67,21 +75,18 @@ public class SimpleToscaServiceTemplateProvider { * @return the TOSCA service template overwritten by this method * @throws PfModelException on errors writing the service template */ - public JpaToscaServiceTemplate write(@NonNull final PfDao dao, - @NonNull final JpaToscaServiceTemplate serviceTemplate) throws PfModelException { - LOGGER.debug("->write: serviceTempalate={}", serviceTemplate); - - JpaToscaServiceTemplate overwrittenServiceTemplate = - dao.get(JpaToscaServiceTemplate.class, serviceTemplate.getKey()); - - if (overwrittenServiceTemplate != null) { - dao.delete(overwrittenServiceTemplate); + protected JpaToscaServiceTemplate write(@NonNull final PfDao dao, + @NonNull final JpaToscaServiceTemplate serviceTemplate) throws PfModelException { + + try { + LOGGER.debug("->write: serviceTempalate={}", serviceTemplate); + JpaToscaServiceTemplate overwrittenServiceTemplate = dao.update(serviceTemplate); + LOGGER.debug("<-write: overwrittenServiceTemplate={}", overwrittenServiceTemplate); + return overwrittenServiceTemplate; + } catch (Exception dbException) { + throw new PfModelException(Status.INTERNAL_SERVER_ERROR, "database write error on service tempalate" + + serviceTemplate.getKey().getId() + "\n" + dbException.getMessage(), dbException); } - - dao.create(serviceTemplate); - - LOGGER.debug("<-write: overwrittenServiceTemplate={}", overwrittenServiceTemplate); - return overwrittenServiceTemplate; } /** @@ -91,16 +96,20 @@ public class SimpleToscaServiceTemplateProvider { * @return the Service Template stored in the database * @throws PfModelException on errors getting the service template */ - public JpaToscaServiceTemplate delete(@NonNull final PfDao dao) throws PfModelException { - LOGGER.debug("->delete"); + protected JpaToscaServiceTemplate delete(@NonNull final PfDao dao) throws PfModelException { + try { + LOGGER.debug("->delete"); - JpaToscaServiceTemplate serviceTemplateToBeDeleted = + JpaToscaServiceTemplate serviceTemplateToBeDeleted = dao.get(JpaToscaServiceTemplate.class, DEFAULT_SERVICE_TEMPLATE_KEY); - dao.delete(serviceTemplateToBeDeleted); + dao.delete(serviceTemplateToBeDeleted); - LOGGER.debug("<-delete: serviceTemplate={}", serviceTemplateToBeDeleted); - return serviceTemplateToBeDeleted; + LOGGER.debug("<-delete: serviceTemplate={}", serviceTemplateToBeDeleted); + return serviceTemplateToBeDeleted; + } catch (Exception dbException) { + throw new PfModelException(Status.INTERNAL_SERVER_ERROR, "database delete error on service tempalate" + + DEFAULT_SERVICE_TEMPLATE_KEY.getId() + "\n" + dbException.getMessage(), dbException); + } } - } |