1 files changed, 0 insertions, 107 deletions
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestProvider.java b/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestProvider.java
deleted file mode 100644
index 51f10fef..00000000
--- a/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestProvider.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- *  Copyright (C) 2020-2021 Nordix Foundation.
- *  Modifications Copyright (C) 2019, 2021 AT&T Intellectual Property.
- *  Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
- * ================================================================================
- * 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.pap.main.rest;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import javax.ws.rs.core.Response;
-import org.onap.policy.common.utils.services.Registry;
-import org.onap.policy.models.base.PfModelException;
-import org.onap.policy.models.base.PfModelRuntimeException;
-import org.onap.policy.models.pdp.concepts.PdpStatistics;
-import org.onap.policy.models.pdp.persistence.provider.PdpFilterParameters;
-import org.onap.policy.models.provider.PolicyModelsProvider;
-import org.onap.policy.pap.main.PapConstants;
-import org.onap.policy.pap.main.PolicyModelsProviderFactoryWrapper;
-import org.onap.policy.pap.main.startstop.PapActivator;
-import org.springframework.stereotype.Service;
-
-/**
- * Class to fetch statistics of pap component.
- *
- * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
- */
-@Service
-public class StatisticsRestProvider {
-    private static final String GET_STATISTICS_ERR_MSG = "database query failed";
-
-    /**
-     * Returns the current statistics of pap component.
-     *
-     * @return Report containing statistics of pap component
-     */
-    public StatisticsReport fetchCurrentStatistics() {
-        final var report = new StatisticsReport();
-        report.setCode(Registry.get(PapConstants.REG_PAP_ACTIVATOR, PapActivator.class).isAlive() ? 200 : 500);
-
-        PapStatisticsManager mgr = Registry.get(PapConstants.REG_STATISTICS_MANAGER, PapStatisticsManager.class);
-        report.setTotalPdpCount(mgr.getTotalPdpCount());
-        report.setTotalPdpGroupCount(mgr.getTotalPdpGroupCount());
-        report.setTotalPolicyDownloadCount(mgr.getTotalPolicyDownloadCount());
-        report.setPolicyDownloadSuccessCount(mgr.getPolicyDownloadSuccessCount());
-        report.setPolicyDownloadFailureCount(mgr.getPolicyDownloadFailureCount());
-        report.setTotalPolicyDeployCount(mgr.getTotalPolicyDeployCount());
-        report.setPolicyDeploySuccessCount(mgr.getPolicyDeploySuccessCount());
-        report.setPolicyDeployFailureCount(mgr.getPolicyDeployFailureCount());
-
-        return report;
-    }
-
-    /**
-     * Returns statistics of pdp component from database.
-     *
-     * @param filter record filter
-     * @return Report containing statistics of pdp component
-     * @throws PfModelException when database can not found
-     */
-    public Map<String, Map<String, List<PdpStatistics>>> fetchDatabaseStatistics(PdpFilterParameters filter)
-                    throws PfModelException {
-        final PolicyModelsProviderFactoryWrapper modelProviderWrapper =
-                        Registry.get(PapConstants.REG_PAP_DAO_FACTORY, PolicyModelsProviderFactoryWrapper.class);
-        try (PolicyModelsProvider databaseProvider = modelProviderWrapper.create()) {
-            return generatePdpStatistics(databaseProvider.getFilteredPdpStatistics(filter));
-
-        } catch (final PfModelException exp) {
-            throw new PfModelRuntimeException(Response.Status.INTERNAL_SERVER_ERROR, GET_STATISTICS_ERR_MSG);
-        }
-    }
-
-    /**
-     * generate the statistics of pap component by group/subgroup.
-     *
-     */
-    private Map<String, Map<String, List<PdpStatistics>>> generatePdpStatistics(List<PdpStatistics> pdpStatisticsList) {
-        Map<String, Map<String, List<PdpStatistics>>> groupMap = new HashMap<>();
-        if (pdpStatisticsList != null) {
-            pdpStatisticsList.stream().forEach(s -> {
-                String curGroup = s.getPdpGroupName();
-                String curSubGroup = s.getPdpSubGroupName();
-                groupMap.computeIfAbsent(curGroup, curGroupMap -> new HashMap<>())
-                        .computeIfAbsent(curSubGroup, curSubGroupList -> new ArrayList<>()).add(s);
-            });
-        }
-        return groupMap;
-    }
-}