private dataStructMap CreateMapStruct()
{
var mapStruct = new dataStructMap {type = "GFileNameMap", items = new object[4]};
mapStruct.items[0] = "classfile";
mapStruct.items[1] = new dataStructMapStruct {type = "DataFile", key = "name", filename = ""};
mapStruct.items[2] = "datafile";
mapStruct.items[3] = new dataStructMapStruct { type = "DataFile", key = "name", filename = "" };
return mapStruct;
}