// see that the grid info is read in. Called at the beginning of every data access method
private void CheckInit()
{
if (m_gridInfo == null)
{
string gridsFilename = "";
try {
m_gridInfo = new ParameterSet();
gridsFilename = Path.Combine(LookingGlassBase.Instance.AppParams.ParamString("Grids.Filename.Directory"),
LookingGlassBase.Instance.AppParams.ParamString("Grids.Filename"));
if (!File.Exists(gridsFilename))
{
// if the user copy of the config file doesn't exist, copy the default into place
string gridsDefaultFilename = Path.Combine(System.AppDomain.CurrentDomain.BaseDirectory,
LookingGlassBase.Instance.AppParams.ParamString("Grids.Filename"));
if (File.Exists(gridsDefaultFilename))
{
File.Copy(gridsDefaultFilename, gridsFilename);
}
else
{
LogManager.Log.Log(LogLevel.DBADERROR, "GridManager: GRIDS FILE DOES NOT EXIST: {0}", gridsFilename);
gridsFilename = null;
}
}
if (gridsFilename != null)
{
m_gridInfo.AddFromFile(gridsFilename);
}
}
catch (Exception e) {
LogManager.Log.Log(LogLevel.DBADERROR, "GridManager: FAILED READING GRIDS FILE '{0}': {1}",
gridsFilename, e.ToString());
}
}
}