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diff --git a/portal-BE/src/main/java/org/onap/portal/service/ep/EpMicroserviceParameterService.java b/portal-BE/src/main/java/org/onap/portal/service/ep/EpMicroserviceParameterService.java
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+/*
+ * ============LICENSE_START==========================================
+ * ONAP Portal
+ * ===================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ * Modifications Copyright (c) 2019 Samsung
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software 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.
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *             https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * 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.
+ *
+ * ============LICENSE_END============================================
+ *
+ *
+ */
+
+package org.onap.portal.service.ep;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.hibernate.criterion.Criterion;
+import org.hibernate.criterion.Restrictions;
+import org.onap.portal.dao.ep.EpMicroserviceParameterDao;
+import org.onap.portal.domain.db.ep.EpMicroserviceParameter;
+import org.onap.portal.domain.dto.ecomp.MicroserviceParameter;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class EpMicroserviceParameterService {
+
+       EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EpWidgetCatalogParameterService.class);
+
+       private final EpMicroserviceParameterDao epMicroserviceParameterDao;
+
+       @Autowired
+       public EpMicroserviceParameterService(
+               final EpMicroserviceParameterDao epMicroserviceParameterDao) {
+              this.epMicroserviceParameterDao = epMicroserviceParameterDao;
+       }
+
+       public List<MicroserviceParameter> getParametersById(long serviceId) {
+              List<Criterion> restrictionsList = new ArrayList<>();
+              Criterion contextIdCrit = Restrictions.eq("serviceId", serviceId);
+              restrictionsList.add(contextIdCrit);
+              List<MicroserviceParameter> list = mapToMicroserviceParameterList(epMicroserviceParameterDao.getParametersById(serviceId));
+              logger.debug(EELFLoggerDelegate.debugLogger,
+                      "getParametersById: microservice parameters list size: " + list.size());
+              return list;
+       }
+
+       private MicroserviceParameter epWidgetCatalogParameterToMicroserviceParameter(
+               final EpMicroserviceParameter microservice) {
+              return new MicroserviceParameter(microservice.getId(), microservice.getServiceId().getId(),
+                      microservice.getParaKey(), microservice.getParaValue());
+       }
+
+       private List<MicroserviceParameter> mapToMicroserviceParameterList(final List<EpMicroserviceParameter> list){
+              return list.stream().map(this::epWidgetCatalogParameterToMicroserviceParameter).collect(Collectors.toList());
+       }
+}