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.engine.impl.persistence.entity.data.impl.cachematcher;
  
  import org.activiti.engine.impl.persistence.CachedEntityMatcherAdapter;
  import org.activiti.engine.impl.persistence.entity.HistoricVariableInstanceEntity;
  
  /**
  
   */
  public class HistoricVariableInstanceByProcInstMatcher
      extends CachedEntityMatcherAdapter<HistoricVariableInstanceEntity> {
  
      @Override
      public boolean isRetained(HistoricVariableInstanceEntity historicVariableInstanceEntity, Object parameter) {
          return (
              historicVariableInstanceEntity.getProcessInstanceId() != null &&
              historicVariableInstanceEntity.getProcessInstanceId().equals((String) parameter)
          );
      }
  }
  