public virtual void modifyProcessInstance(ProcessInstanceModificationDto dto)
{
if (dto.Instructions != null && dto.Instructions.Count > 0)
{
ProcessInstanceModificationBuilder modificationBuilder = engine.RuntimeService.createProcessInstanceModification(processInstanceId);
dto.applyTo(modificationBuilder, engine, objectMapper);
modificationBuilder.execute(dto.SkipCustomListeners, dto.SkipIoMappings);
}
}
public override void applyTo(ProcessInstanceModificationBuilder builder, ProcessEngine engine, ObjectMapper mapper)
{
checkValidity();
ProcessInstanceModificationInstantiationBuilder activityBuilder = null;
if (!string.ReferenceEquals(ancestorActivityInstanceId, null))
{
activityBuilder = builder.startAfterActivity(activityId, ancestorActivityInstanceId);
}
else
{
activityBuilder = builder.startAfterActivity(activityId);
}
applyVariables(activityBuilder, engine, mapper);
}
public override void applyTo(ProcessInstanceModificationBuilder builder, ProcessEngine engine, ObjectMapper mapper)
{
validateParameters();
if (!string.ReferenceEquals(activityId, null))
{
builder.cancelAllForActivity(activityId);
}
else if (!string.ReferenceEquals(activityInstanceId, null))
{
builder.cancelActivityInstance(activityInstanceId);
}
else if (!string.ReferenceEquals(transitionInstanceId, null))
{
builder.cancelTransitionInstance(transitionInstanceId);
}
}
public virtual BatchDto modifyProcessInstanceAsync(ProcessInstanceModificationDto dto)
{
Batch batch = null;
if (dto.Instructions != null && dto.Instructions.Count > 0)
{
ProcessInstanceModificationBuilder modificationBuilder = engine.RuntimeService.createProcessInstanceModification(processInstanceId);
dto.applyTo(modificationBuilder, engine, objectMapper);
try
{
batch = modificationBuilder.executeAsync(dto.SkipCustomListeners, dto.SkipIoMappings);
}
catch (BadUserRequestException e)
{
throw new InvalidRequestException(Status.BAD_REQUEST, e.Message);
}
return(BatchDto.fromBatch(batch));
}
throw new InvalidRequestException(Status.BAD_REQUEST, "The provided instuctions are invalid.");
}
