public static PatchHierarchyInfo FromXmlFile(PatchHierarchyXML ph)
{
var patchHierarchyInfo = new PatchHierarchyInfo();
patchHierarchyInfo.AvgGeometrySizes = ph.AverageGeometrySizes;
patchHierarchyInfo.AcquisitionDate = ph.AcquisitionDate;
patchHierarchyInfo.TagList = ph.TagList;
patchHierarchyInfo.RootPatch = ph.RootPatchName;
patchHierarchyInfo.AvgPixelSizes = (new ImagePyramidXML(ph.OpcPaths)).AveragePixelSizes;
patchHierarchyInfo.PatchTree = ph.PatchTree;
return(patchHierarchyInfo);
}
/// <summary>
/// Loads PatchHierarchyInfo from cache file or xml, if cache doesn't exist.
/// </summary>
public static PatchHierarchyInfo BuildOrLoadCache(OpcPaths paths)
{
PatchHierarchyInfo patchHierarchyInfo = null;
if (StorageConfig.FileExists(paths.CachedPatchHierarchyPath))
{
patchHierarchyInfo = FromCacheFile(paths.CachedPatchHierarchyPath);
}
if (patchHierarchyInfo == null)
{
Report.BeginTimed("PatchHierarchyInfo: Loading XML for " + paths.ShortName);
patchHierarchyInfo = FromXmlFile(paths);
Report.End();
}
if (patchHierarchyInfo == null)
{
Report.Error("PatchHierarchyInfo: Loading cache and XML failed for OPC " + paths.ShortName);
return(null);
}
return(patchHierarchyInfo);
}
