public virtual void Execute(PvmExecutionImpl execution)
{
execution.ActivityInstanceDone();
IActivityBehavior activityBehavior = ActivityBehaviorUtil.GetActivityBehavior(execution);
if (activityBehavior is FlowNodeActivityBehavior)
{
FlowNodeActivityBehavior behavior = (FlowNodeActivityBehavior)activityBehavior;
var activity = execution.Activity;
var activityInstanceId = execution.ActivityInstanceId;
if (!ReferenceEquals(activityInstanceId, null))
{
Log.DebugLeavesActivityInstance(execution, activityInstanceId);
}
try
{
behavior.DoLeave(execution);
}
//catch (RuntimeException e)
//{
// throw e;
//}
catch (System.Exception e)
{
throw new PvmException(
"couldn't leave activity <" + activity.GetProperty("type") + " id=\"" + activity.Id +
"\" ...>: " + e.Message, e);
}
}
else
{
throw new PvmException("Behavior of current activity is not an instance of " +
typeof(FlowNodeActivityBehavior).Name + ". Execution " + execution);
}
}
public virtual void Execute(PvmExecutionImpl execution)
{
execution.ActivityInstanceStarted();
execution.ContinueIfExecutionDoesNotAffectNextOperation((e) => {
if (execution.Activity.IsScope)
{
execution.DispatchEvent(null);
}
}, (e) =>
{
var activityBehavior = ActivityBehaviorUtil.GetActivityBehavior(e);
var activity = (ActivityImpl)e.Activity;
Log.DebugExecutesActivity(e, activity, activityBehavior.GetType().FullName);
//try
//{
Log.LogDebug("activityBehavior类型：", activityBehavior.GetType().Name);
if (activity.IsTransaction)
{
Log.LogDebug("进入SubProcess,并新建事务", activity.ActivityId);
context.Impl.Context.CommandContext.AddTransaction();
}
if (activity.IsInTransaction)
{
Log.LogDebug("进入SubProcess子Activity：", activity.ActivityId);
}
activityBehavior.Execute(e);
//}
//catch (Exception e)
//{
// throw new PvmException(
// "couldn't execute activity <" + activity.GetProperty("type") + " id=\"" + activity.Id +
// "\" ...>: " + e.Message, e);
//}
}, execution);
}