public override bool Exexute()
{
IWorkspace workspace = GisDataHelper.OpenWorkspace(dataSourceId);
if (workspace.HasFeatureClass(layerName) && deleteOld)
{
workspace.DeleteFeatureClass(layerName);
}
IFeatureClass targetFeatureClass = workspace.TryOpenFeatureClass(layerName);
if (targetFeatureClass == null)
{
if (shpPaths.Length > 0)
{
IFeatureClass shpFeatureClass = XWorkspace.OpenShapeFile(shpPaths[0]);
targetFeatureClass = workspace.CreateFeatureClass(layerName, shpFeatureClass.Fields);
}
}
else
{
if (clearRecord)
{
targetFeatureClass.Delete();
}
}
for (int i = 0; i < shpPaths.Length; i++)
{
IFeatureClass shpFeatureClass = XWorkspace.OpenShapeFile(shpPaths[i]);
shpFeatureClass.CopyTo(targetFeatureClass);
}
Output = targetFeatureClass;
return(Output != null);
}
