/**
* Returns the condition specification from the matcher, or <tt>null</tt> if
* there is none.
*
* @param m The matcher for the format part.
*
* @return The condition specification or <tt>null</tt>.
*/
private CellFormatCondition GetCondition(Match m)
{
String mdesc = m.Groups[(CONDITION_OPERATOR_GROUP)].Value;
if (mdesc == null || mdesc.Length == 0)
{
return(null);
}
return(CellFormatCondition.GetInstance(m.Groups[(
CONDITION_OPERATOR_GROUP)].Value, m.Groups[(CONDITION_VALUE_GROUP)].Value));
}
/**
* Create an object to represent a format part.
*
* @param desc The string to Parse.
*/
public CellFormatPart(String desc)
{
Match m = FORMAT_PAT.Match(desc);
if (!m.Success)
{
throw new ArgumentException("Unrecognized format: " + "\"" + desc + "\"");
}
color = GetColor(m);
condition = GetCondition(m);
format = GetFormatter(m);
}