本文整理汇总了C#中DataObject.GetArray方法的典型用法代码示例。如果您正苦于以下问题：C# DataObject.GetArray方法的具体用法？C# DataObject.GetArray怎么用？C# DataObject.GetArray使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DataObject的用法示例。
在下文中一共展示了DataObject.GetArray方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: RestoreState
/// <summary>
/// Restore process state from a DataObject (obtained by calling SaveProcessState).
/// This is the preferred way of storing process state in NGinn. Of course
/// process instance can be binary serialized and saved, but the binary format
/// causes problems when upgrading class versions.
/// </summary>
/// <param name="dob"></param>
public void RestoreState(DataObject dob)
{
if (this._activated) throw new ApplicationException("Restore is not possible after activation");
string v = (string) dob["APIVersion"];
if (!APIVERSION.Equals(v))
{
log.Warn("Trying to restore process state from version {0}. API version is {1}", v, APIVERSION);
}
_instId = (string) dob["InstanceId"];
_definitionId = (string) dob["ProcessDefinitionId"];
_status = (ProcessStatus)Enum.Parse(typeof(ProcessStatus), (string) dob["Status"]);
_persistedVersion = Convert.ToInt32(dob["PersistedVersion"]);
_processInstanceData = (DataObject) dob["InstanceData"];
_correlationId = (string)dob["CorrelationId"];
_tokenNumber = Convert.ToInt32(dob["TokenNumber"]);
_transitionNumber = Convert.ToInt32(dob["TransitionNumber"]);
IList l = dob.GetArray("Token");
_tokens = new Dictionary<string, Token>();
if (l != null)
{
foreach (DataObject dob2 in l)
{
Token tok = new Token();
tok.RestoreState(dob2);
_tokens[tok.TokenId] = tok;
}
}
_activeTransitions = new Dictionary<string, TaskShell>();
l = dob.GetArray("Transition");
if (l != null)
{
foreach (DataObject dob2 in l)
{
TaskShell ts = TaskShell.RestoreTaskShell(dob2);
_activeTransitions[ts.CorrelationId] = ts;
}
}
foreach (Token tok in _tokens.Values)
{
if (tok.Status != TokenStatus.CONSUMED &&
tok.Status != TokenStatus.CANCELLED)
{
foreach (string atid in tok.ActiveTransitions)
{
if (!_activeTransitions.ContainsKey(atid)) throw new Exception("Invalid transition id: " + atid);
}
}
}
foreach (TaskShell ts in _activeTransitions.Values)
{
if (ts.Status == TransitionStatus.ENABLED ||
ts.Status == TransitionStatus.STARTED)
{
foreach (string tokid in ts.Tokens)
{
if (!_tokens.ContainsKey(tokid)) throw new Exception("Invalid token: " + tokid);
}
}
}
}示例2: RestoreState
/// <summary>
/// Restore process state from a DataObject (obtained by calling SaveProcessState).
/// This is the preferred way of storing process state in NGinn. Of course
/// process instance can be binary serialized and saved, but the binary format
/// causes problems when upgrading class versions.
/// </summary>
/// <param name="dob"></param>
public void RestoreState(DataObject dob)
{
if (this._activated) throw new ApplicationException("Restore is not possible after activation");
string v = (string) dob["APIVersion"];
if (!APIVERSION.Equals(v))
{
log.Warn("Trying to restore process state from version {0}. API version is {1}", v, APIVERSION);
}
DateTime dt = DateTime.MinValue;
_instId = (string) dob["InstanceId"];
_definitionId = (string) dob["ProcessDefinitionId"];
_status = (ProcessStatus)Enum.Parse(typeof(ProcessStatus), (string) dob["Status"]);
_persistedVersion = Convert.ToInt32(dob["PersistedVersion"]);
_startedBy = (string)dob["StartedBy"];
dob.TryGet("StartDate", ref _startDate);
if (dob.TryGet("FinishDate", ref dt)) FinishDate = dt;
DataObject vars = (DataObject)dob["InstanceData"];
_processInstanceData = new DataObject();
_processInstanceData["variables"] = vars;
_correlationId = (string)dob["CorrelationId"];
_transitionNumber = Convert.ToInt32(dob["TransitionNumber"]);
_currentMarking = new Dictionary<string, int>();
IList l = dob.GetArray("Marking");
if (l != null)
{
foreach (DataObject d2 in l)
{
string plid = (string)d2["Place"];
int n = Convert.ToInt32(d2["Tokens"]);
_currentMarking[plid] = n;
}
}
_activeTransitions = new Dictionary<string, TaskShell>();
IList l2 = dob.GetArray("Transition");
if (l2 != null)
{
foreach (DataObject dob2 in l2)
{
TaskShell ts = TaskShell.RestoreTaskShell(dob2);
_activeTransitions[ts.CorrelationId] = ts;
}
}
}示例3: RestoreState
/// <summary>
/// Restore task shell's state
/// </summary>
/// <param name="state"></param>
public virtual void RestoreState(DataObject state)
{
RequireActivation(false);
CorrelationId = (string)state["CorrelationId"];
TaskId = (string)state["TaskId"];
_status = (TransitionStatus)Enum.Parse(typeof(TransitionStatus), (string)state["Status"]);
SharedId = (string)state["SharedId"];
IList lst = state.GetArray("AllocatedPlaces");
if (lst != null)
{
List<string> ls = new List<string>();
foreach (string s in lst) ls.Add(s);
SetAllocatedPlaces(ls);
}
_taskState = (DataObject)state["Task"];
}