protected MethodUniqueValidator CreateMethodUniqueValidator(UniqueConstraint unique)
{
StringBuilder methodName = new StringBuilder("FindBy");
foreach (DataColumn col in unique.Columns)
{
methodName.Append(col.ColumnName);
}
MethodInfo method = this.Table.GetType().GetMethod(methodName.ToString());
if (method == null)
{
return(null);
}
MethodUniqueValidator validator = new MethodUniqueValidator(this, unique, method);
return(validator);
}
protected virtual void PopulateUniques()
{
foreach (Constraint constraint in this.Table.Constraints)
{
UniqueConstraint unique = constraint as UniqueConstraint;
if (unique == null)
{
continue;
}
MethodUniqueValidator muv = this.CreateMethodUniqueValidator(unique);
if (muv != null)
{
this.uniques.Add(muv);
continue;
}
IUniqueValidator uv = new DictionaryUniqueValidator(this, unique);
this.uniques.Add(uv);
}
}