protected HomeRangeFinder()
{
this.rn = RandomNumbers.getInstance();
this.myDataManipulator = new DataManipulator();
this.fileNameIndex = 0;
this.myMapManager = MapManager.GetUniqueInstance();
this.siteList = new List <EligibleHomeSite>();
}
protected HomeRangeFinder()
{
this.buildLogger();
rn = RandomNumbers.getInstance();
this.myDataManipulator = new DataManipulator();
myAvailableAreaFileName = @"\tempAvailable";
myAvailableAreaFileExtension = ".shp";
fileNameIndex = 0;
}
public string BuildHomeRange(Animal inAnimal, string currSocialFileName)
{
myDataManipulator = new DataManipulator();
string returnVal = "";
double minArea = 0;
double stretchFactor = 1.0;
int index = 0;
IPolygon tempPoly = null;
string path = String.Empty;
try
{
mLog.Debug("inside BuildHomeRange for George number " + inAnimal.IdNum.ToString());
mLog.Debug("the current social map is " + currSocialFileName);
if (String.IsNullOrEmpty(inAnimal.MapManager.getAnimalMapName(inAnimal.IdNum)))
{
path = inAnimal.MapManager.OutMapPath;
}
else
{
path = System.IO.Path.GetDirectoryName(inAnimal.MapManager.getAnimalMapName(inAnimal.IdNum));
}
mLog.Debug("path value is " + path);
while (minArea < inAnimal.HomeRangeCriteria.Area && returnVal != "No Home Found" && stretchFactor <= 2.0)
{
mLog.Debug("inside loop for making the polygon with a stretch factor of " + stretchFactor.ToString());
this.buildPathNames(path, index.ToString());
mLog.Debug("going to call buildHomeRangePolygon with a stretch factor of " + stretchFactor.ToString());
tempPoly = this.buildHomeRangePolygon(inAnimal, stretchFactor);
mLog.Debug("is temp poly null = " + (tempPoly == null).ToString());
mLog.Debug("now add it to a feature class");
this.myDataManipulator.AddHomeRangePolyGon(homeRangeFileName, tempPoly);
mLog.Debug("now clip it against the current social map");
this.myDataManipulator.Clip(currSocialFileName, homeRangeFileName, clipPath);
mLog.Debug("now get all the good polygons from the clip to meassure the area");//HACK
IFeatureClass fc = this.myDataManipulator.GetSuitablePolygons(clipPath, inAnimal.Sex, availablePolygonsFileName);
IFeatureClass fc2 = this.myDataManipulator.DissolveBySexAndReturn(fc, this.dissolveHomeRangePolygon, inAnimal.Sex);
if (fc2 != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(fc);
minArea = this.getArea(fc2);
mLog.Debug("ok we have " + minArea.ToString() + " and George needs " + inAnimal.HomeRangeCriteria.Area.ToString());
MapManager.RemoveFiles(homeRangeFileName);
index++;
if (minArea < inAnimal.HomeRangeCriteria.Area)
{
stretchFactor += .1;
MapManager.RemoveFiles(availablePolygonsFileName);
fc2 = null;
tempPoly = null;
MapManager.RemoveFiles(clipPath);
MapManager.RemoveFiles(dissolveHomeRangePolygon);
mLog.Debug("was not big enough so now the stretch factor is " + stretchFactor.ToString());
}
else
{
returnVal = this.dissolveHomeRangePolygon;
System.Runtime.InteropServices.Marshal.ReleaseComObject(fc2);
}
//release them, otherwise ARCGis has r problem when trying to reuse the same name
if (fc != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(fc);
}
if (fc2 != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(fc2);
}
}
else
{
returnVal = "No Home Found";
}
}
if (stretchFactor >= 2)
{
mLog.Debug("stretch factor = 2");
returnVal = "No Home Found";
}
}
catch (System.Exception ex)
{
returnVal = "No Home Found";
eLog.Debug(ex);
}
finally
{
if (tempPoly != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(tempPoly);
}
mLog.Debug("leaving with a file name of " + returnVal);
}
return(returnVal);
}
public HomeRangeBuilder()
{
myDataManipulator = new DataManipulator();
this.buildLogger();
}
