Package org.activiti.engine.impl.bpmn.helper

Class ErrorPropagation

  • public class ErrorPropagation
extends java.lang.Object
    This class is responsible for finding and executing error handlers for BPMN Errors. Possible error handlers include Error Intermediate Events and Error Event Sub-Processes.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      protected static void executeCatch​(java.util.Map<java.lang.String,​java.util.List<org.activiti.bpmn.model.Event>> eventMap, DelegateExecution delegateExecution, java.lang.String errorId)  
      protected static void executeEventHandler​(org.activiti.bpmn.model.Event event, ExecutionEntity parentExecution, ExecutionEntity currentExecution, java.lang.String errorId)  
      protected static java.util.Map<java.lang.String,​java.util.List<org.activiti.bpmn.model.Event>> findCatchingEventsForProcess​(java.lang.String processDefinitionId, java.lang.String errorRef)  
      protected static java.lang.String findMatchingExceptionMapping​(java.lang.Exception e, java.util.List<org.activiti.bpmn.model.MapExceptionEntry> exceptionMap)  
      static boolean mapException​(java.lang.Exception e, ExecutionEntity execution, java.util.List<org.activiti.bpmn.model.MapExceptionEntry> exceptionMap)  
      static void propagateError​(java.lang.String errorRef, DelegateExecution execution)  
      static void propagateError​(BpmnError error, DelegateExecution execution)  
      protected static java.lang.String retrieveErrorCode​(org.activiti.bpmn.model.BpmnModel bpmnModel, java.lang.String errorRef)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ErrorPropagation

        public ErrorPropagation()

    • Method Detail

      • propagateError

        public static void propagateError​(java.lang.String errorRef,
                                  DelegateExecution execution)

      • executeCatch

        protected static void executeCatch​(java.util.Map<java.lang.String,​java.util.List<org.activiti.bpmn.model.Event>> eventMap,
                                   DelegateExecution delegateExecution,
                                   java.lang.String errorId)

      • executeEventHandler

        protected static void executeEventHandler​(org.activiti.bpmn.model.Event event,
                                          ExecutionEntity parentExecution,
                                          ExecutionEntity currentExecution,
                                          java.lang.String errorId)

      • findCatchingEventsForProcess

        protected static java.util.Map<java.lang.String,​java.util.List<org.activiti.bpmn.model.Event>> findCatchingEventsForProcess​(java.lang.String processDefinitionId,
                                                                                                                                  java.lang.String errorRef)

      • mapException

        public static boolean mapException​(java.lang.Exception e,
                                   ExecutionEntity execution,
                                   java.util.List<org.activiti.bpmn.model.MapExceptionEntry> exceptionMap)

      • findMatchingExceptionMapping

        protected static java.lang.String findMatchingExceptionMapping​(java.lang.Exception e,
                                                               java.util.List<org.activiti.bpmn.model.MapExceptionEntry> exceptionMap)

      • retrieveErrorCode

        protected static java.lang.String retrieveErrorCode​(org.activiti.bpmn.model.BpmnModel bpmnModel,
                                                    java.lang.String errorRef)