content: /*
   * Copyright 2010-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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.
   */
  package org.activiti.bpmn.converter.parser;
  
  import javax.xml.stream.XMLStreamReader;
  import org.activiti.bpmn.constants.BpmnXMLConstants;
  import org.activiti.bpmn.converter.util.BpmnXMLUtil;
  import org.activiti.bpmn.model.BpmnModel;
  import org.activiti.bpmn.model.DataStore;
  import org.apache.commons.lang3.StringUtils;
  
  /**
  
   */
  public class DataStoreParser implements BpmnXMLConstants {
  
      public void parse(XMLStreamReader xtr, BpmnModel model) throws Exception {
          String id = xtr.getAttributeValue(null, ATTRIBUTE_ID);
          if (StringUtils.isNotEmpty(id)) {
              DataStore dataStore = new DataStore();
              dataStore.setId(xtr.getAttributeValue(null, ATTRIBUTE_ID));
  
              String name = xtr.getAttributeValue(null, ATTRIBUTE_NAME);
              if (StringUtils.isNotEmpty(name)) {
                  dataStore.setName(name);
              }
  
              String itemSubjectRef = xtr.getAttributeValue(null, ATTRIBUTE_ITEM_SUBJECT_REF);
              if (StringUtils.isNotEmpty(itemSubjectRef)) {
                  dataStore.setItemSubjectRef(itemSubjectRef);
              }
  
              BpmnXMLUtil.addXMLLocation(dataStore, xtr);
  
              model.addDataStore(dataStore.getId(), dataStore);
  
              BpmnXMLUtil.parseChildElements(ELEMENT_DATA_STORE, dataStore, xtr, model);
          }
      }
  }
  