001package ca.uhn.fhir.rest.server;
002
003/*-
004 * #%L
005 * HAPI FHIR - Server Framework
006 * %%
007 * Copyright (C) 2014 - 2022 Smile CDR, Inc.
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 *
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 *
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023import java.util.ArrayList;
024import java.util.List;
025import java.util.UUID;
026
027public class TransactionLogMessages {
028        private List<String> myMessages;
029        private final String myTransactionGuid;
030
031        private TransactionLogMessages(String theTransactionGuid) {
032                myTransactionGuid = theTransactionGuid;
033        }
034
035        public static TransactionLogMessages createNew() {
036                return new TransactionLogMessages(UUID.randomUUID().toString());
037        }
038
039        public static TransactionLogMessages createFromTransactionGuid(String theTransactionGuid) {
040                return new TransactionLogMessages(theTransactionGuid);
041        }
042
043        private void addMessage(String theMessage) {
044                if (myMessages == null) {
045                        myMessages = new ArrayList<>();
046                }
047                myMessages.add(theMessage);
048        }
049
050        public List<String> getValues() {
051                return myMessages;
052        }
053
054        public static void addMessage(TransactionLogMessages theTransactionLogMessages, String theMessage) {
055                if (theTransactionLogMessages == null) {
056                        return;
057                }
058                theTransactionLogMessages.addMessage(theMessage);
059        }
060
061        public String getTransactionGuid() {
062                return myTransactionGuid;
063        }
064}