--- /dev/null
+/*
+ * ============LICENSE_START=======================================================
+ * O-RAN-SC
+ * ================================================================================
+ * Copyright © 2021 AT&T Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.o.ran.oam.nf.oam.adopter.pm.rest.manager.exceptions;
+
+/**
+ * Object already exists exception.
+ */
+public class PerformanceManagementEmptyOutputException extends PerformanceManagementException {
+
+ private static final long serialVersionUID = 1L;
+
+ /**
+ * Create object already exists exception.
+ *
+ * @param message exception message
+ */
+ public PerformanceManagementEmptyOutputException(final String message) {
+ super(message);
+ }
+}