public string Process(TextTokenHandlerBase behaviour)
{
if (behaviour == null)
throw new ArgumentNullException("behaviour");
// define which character is separating fields
var parser = new StringTokenizer(_sqlStatement, ELEMENT_TOKEN, true);
var newSql = new StringBuilder();
var keepSurroundingToken = behaviour.KeepSurroundingToken;
string lastToken = null;
IEnumerator enumerator = parser.GetEnumerator();
while (enumerator.MoveNext())
{
string token = ((string)enumerator.Current);
if (ELEMENT_TOKEN.Equals(lastToken))
{
if (ELEMENT_TOKEN.Equals(token))
{
newSql.Append(ELEMENT_TOKEN);
token = null;
}
else
{
var value = behaviour.ProcessToken(token);
if (value != null)
{
if (keepSurroundingToken)
newSql.Append(ELEMENT_TOKEN + value + ELEMENT_TOKEN);
else
newSql.Append(value);
}
enumerator.MoveNext();
token = ((string)enumerator.Current);
if (!ELEMENT_TOKEN.Equals(token))
{
throw new DataMapperException("Unterminated dynamic element in sql (" + _sqlStatement + ").");
}
token = null;
}
}
else
{
if (!ELEMENT_TOKEN.Equals(token))
{
newSql.Append(token);
}
}
lastToken = token;
}
return behaviour.PostProcessing(newSql.ToString());
}
public string Process(TextTokenHandlerBase behaviour)
{
if (behaviour == null)
{
throw new ArgumentNullException("behaviour");
}
// define which character is separating fields
var parser = new StringTokenizer(_sqlStatement, ELEMENT_TOKEN, true);
var newSql = new StringBuilder();
var keepSurroundingToken = behaviour.KeepSurroundingToken;
string lastToken = null;
IEnumerator enumerator = parser.GetEnumerator();
while (enumerator.MoveNext())
{
string token = ((string)enumerator.Current);
if (ELEMENT_TOKEN.Equals(lastToken))
{
if (ELEMENT_TOKEN.Equals(token))
{
newSql.Append(ELEMENT_TOKEN);
token = null;
}
else
{
var value = behaviour.ProcessToken(token);
if (value != null)
{
if (keepSurroundingToken)
{
newSql.Append(ELEMENT_TOKEN + value + ELEMENT_TOKEN);
}
else
{
newSql.Append(value);
}
}
enumerator.MoveNext();
token = ((string)enumerator.Current);
if (!ELEMENT_TOKEN.Equals(token))
{
throw new DataMapperException("Unterminated dynamic element in sql (" + _sqlStatement + ").");
}
token = null;
}
}
else
{
if (!ELEMENT_TOKEN.Equals(token))
{
newSql.Append(token);
}
}
lastToken = token;
}
return(behaviour.PostProcessing(newSql.ToString()));
}
