cdm/src/main/java/ucar/nc2/EnumTypedef.java
public String lookupEnumString(int e) {
    String result = map.get(e);
    return (result == null) ? "Unknown enum value=" + e : result;
  }
public String lookupEnumString(int e) {
    String result = map.get(e);
    return (result == null) ? "Unknown enum value=" + e : result;
  }
/* private boolean
IgnoreinRange(int i) {
WARNING, we do not have signed/unsigned info available
if (this.basetype == DataType.ENUM1
&& (i >= Byte.MIN_VALUE || i <= UBYTE_MAX))
return true;
else if (this.basetype == DataType.ENUM2
&& (i >= Short.MIN_VALUE || i <= USHORT_MAX))
return true;
else if (this.basetype == DataType.ENUM4) // always ok
return true;
else
return false;
}