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.bpmn.parser.factory;
  
  import org.activiti.bpmn.model.ActivitiListener;
  import org.activiti.bpmn.model.EventListener;
  import org.activiti.engine.api.internal.Internal;
  import org.activiti.engine.delegate.CustomPropertiesResolver;
  import org.activiti.engine.delegate.ExecutionListener;
  import org.activiti.engine.delegate.TaskListener;
  import org.activiti.engine.delegate.TransactionDependentExecutionListener;
  import org.activiti.engine.delegate.TransactionDependentTaskListener;
  import org.activiti.engine.delegate.event.ActivitiEventListener;
  import org.activiti.engine.impl.bpmn.parser.BpmnParse;
  import org.activiti.engine.impl.bpmn.parser.BpmnParser;
  import org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl;
  
  /**
   * Factory class used by the {@link BpmnParser} and {@link BpmnParse} to instantiate the behaviour classes for {@link TaskListener} and {@link ExecutionListener} usages.
   *
   * You can provide your own implementation of this class. This way, you can give different execution semantics to the standard construct.
   *
   * The easiest and advisable way to implement your own {@link ListenerFactory} is to extend the {@link DefaultListenerFactory}.
   *
   * An instance of this interface can be injected in the {@link ProcessEngineConfigurationImpl} and its subclasses.
   *
   */
  @Internal
  public interface ListenerFactory {
      public abstract TaskListener createClassDelegateTaskListener(ActivitiListener activitiListener);
  
      public abstract TaskListener createExpressionTaskListener(ActivitiListener activitiListener);
  
      public abstract TaskListener createDelegateExpressionTaskListener(ActivitiListener activitiListener);
  
      public abstract ExecutionListener createClassDelegateExecutionListener(ActivitiListener activitiListener);
  
      public abstract ExecutionListener createExpressionExecutionListener(ActivitiListener activitiListener);
  
      public abstract ExecutionListener createDelegateExpressionExecutionListener(ActivitiListener activitiListener);
  
      public abstract TransactionDependentExecutionListener createTransactionDependentDelegateExpressionExecutionListener(
          ActivitiListener activitiListener
      );
  
      public abstract ActivitiEventListener createClassDelegateEventListener(EventListener eventListener);
  
      public abstract ActivitiEventListener createDelegateExpressionEventListener(EventListener eventListener);
  
      public abstract ActivitiEventListener createEventThrowingEventListener(EventListener eventListener);
  
      public abstract CustomPropertiesResolver createClassDelegateCustomPropertiesResolver(
          ActivitiListener activitiListener
      );
  
      public abstract CustomPropertiesResolver createExpressionCustomPropertiesResolver(
          ActivitiListener activitiListener
      );
  
      public abstract CustomPropertiesResolver createDelegateExpressionCustomPropertiesResolver(
          ActivitiListener activitiListener
      );
  
      public abstract TransactionDependentTaskListener createTransactionDependentDelegateExpressionTaskListener(
          ActivitiListener activitiListener
      );
  }
  