/// <summary>
/// perform any data error recovery action on all dataviews
/// </summary>
internal void processRecovery()
{
for (int i = 0; i < getSize(); i++)
{
MGData mgd = getMGData(i);
if (mgd != null)
{
for (int j = 0; j < mgd.getTasksCount(); j++)
{
Task task = mgd.getTask(j);
if (task != null)
{
((DataView)task.DataView).processRecovery();
}
}
}
}
}
/// <summary>
/// searches all the MGData objects till it finds the task with the given id
/// </summary>
/// <param name = "id">the id of the requested task</param>
public ITask GetTaskByID(String id)
{
Task task = null;
for (int i = 0;
i < getSize() && task == null;
i++)
{
MGData mgd = getMGData(i);
if (mgd == null)
{
// the window connected to the MGData was closed
continue;
}
task = mgd.getTask(id);
}
return(task);
}
/// <summary>
/// get the next task using the tasks iterator
/// </summary>
internal Task getNextTask()
{
Task task = null;
MGData mgd = getMGData(_iteratorMgdIdx);
if (mgd == null)
{
return(null);
}
task = mgd.getTask(_iteratorTaskIdx);
if (task == null)
{
do
{
_iteratorMgdIdx++;
} while (_iteratorMgdIdx < getSize() && getMGData(_iteratorMgdIdx) == null);
_iteratorTaskIdx = 0;
return(getNextTask());
}
_iteratorTaskIdx++;
return(task);
}