/// <summary> Sets a value of a nominal attribute or string attribute.
/// Creates a fresh list of attribute values before it is set.
///
/// </summary>
/// <param name="index">the value's index
/// </param>
/// <param name="string">the value
/// </param>
/// <exception cref="IllegalArgumentException">if the attribute is not nominal or
/// string.
/// </exception>
//@ requires string != null;
//@ requires isNominal() || isString();
//@ requires 0 <= index && index < m_Values.size();
internal void setValue(int index, System.String string_Renamed)
{
switch (m_Type)
{
case NOMINAL:
case STRING:
m_Values = (FastVector) m_Values.copy();
m_Hashtable = (System.Collections.Hashtable) m_Hashtable.Clone();
System.Object store = string_Renamed;
if (string_Renamed.Length > STRING_COMPRESS_THRESHOLD)
{
try
{
store = string_Renamed;
}
catch (System.Exception ex)
{
System.Console.Error.WriteLine("Couldn't compress string attribute value -" + " storing uncompressed." + " " + ex.ToString());
}
}
m_Hashtable.Remove(m_Values.elementAt(index));
m_Values.setXmlElementAt(store, index);
m_Hashtable.Add(store, (System.Int32) index);
break;
default:
throw new System.ArgumentException("Can only set values for nominal" + " or string attributes!");
}
}
