/// <summary>
/// 获取或创建当前AppDomain下的FlowRunner实例
/// </summary>
/// <returns></returns>
protected static void SetInstance(TestflowRunner runnerInstance)
{
lock (_instLock)
{
if (null != _runnerInst && ReferenceEquals(_runnerInst, runnerInstance))
{
throw new TestflowRuntimeException(-1, "A flowrunner instance with different option exist.");
}
_runnerInst = runnerInstance;
}
}
/// <summary>
/// 销毁当前Runner
/// </summary>
public virtual void Dispose()
{
_runnerInst = null;
DesignTimeService?.Dispose();
RuntimeService?.Dispose();
EngineController?.Dispose();
DataMaintainer?.Dispose();
SequenceManager?.Dispose();
ComInterfaceManager?.Dispose();
ResultManager?.Dispose();
ParameterChecker?.Dispose();
LogService?.Dispose();
ConfigurationManager?.Dispose();
}
/// <summary>
/// 获取或创建当前AppDomain下的FlowRunner实例
/// </summary>
/// <param name="options">FlowRunner的选项配置</param>
/// <returns></returns>
public static TestflowRunner GetInstance(TestflowRunnerOptions options)
{
CheckIfExistDifferentRunner(options);
if (null != _runnerInst)
{
return(_runnerInst);
}
lock (_instLock)
{
Thread.MemoryBarrier();
CheckIfExistDifferentRunner(options);
if (null != _runnerInst)
{
_runnerInst = GenerateFlowRunner(options);
}
}
return(_runnerInst);
}
static TestflowRunner()
{
_instLock = new object();
_runnerInst = null;
}
