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.delegate.event.impl;
  
  import org.activiti.engine.ActivitiIllegalArgumentException;
  import org.activiti.engine.delegate.event.ActivitiEntityEvent;
  import org.activiti.engine.delegate.event.ActivitiEvent;
  import org.activiti.engine.delegate.event.ActivitiEventType;
  import org.activiti.engine.delegate.event.ActivitiExceptionEvent;
  
  /**
   * Base class for all {@link ActivitiEvent} implementations, represents an exception occurred, related to an entity.
   *
  
   */
  public class ActivitiEntityExceptionEventImpl
      extends ActivitiEventImpl
      implements ActivitiEntityEvent, ActivitiExceptionEvent {
  
      protected Object entity;
      protected Throwable cause;
  
      public ActivitiEntityExceptionEventImpl(Object entity, ActivitiEventType type, Throwable cause) {
          super(type);
          if (entity == null) {
              throw new ActivitiIllegalArgumentException("Entity cannot be null.");
          }
          this.entity = entity;
          this.cause = cause;
      }
  
      @Override
      public Object getEntity() {
          return entity;
      }
  
      @Override
      public Throwable getCause() {
          return cause;
      }
  }
  