/// <summary>
/// Get the parameter properties child for the xmlNode parameter.
/// </summary>
/// <param name="configScope"></param>
public void BuildProperties(ConfigurationScope configScope)
{
ParameterProperty property = null;
foreach (XmlNode parameterNode in configScope.NodeContext.SelectNodes(DomSqlMapBuilder.ApplyMappingNamespacePrefix(XML_PARAMATER), configScope.XmlNamespaceManager))
{
property = ParameterPropertyDeSerializer.Deserialize(parameterNode, configScope);
property.Initialize(configScope, _parameterClass);
AddParameterProperty(property);
}
}
/// <summary>
/// Parse inline parameter with syntax as
/// #propertyName:dbType:nullValue#
/// </summary>
/// <param name="token"></param>
/// <param name="parameterClassType"></param>
/// <param name="scope"></param>
/// <returns></returns>
private ParameterProperty OldParseMapping(string token, Type parameterClassType, IScope scope)
{
ParameterProperty mapping = new ParameterProperty();
if (token.IndexOf(PARAM_DELIM) > -1)
{
StringTokenizer paramParser = new StringTokenizer(token, PARAM_DELIM, true);
IEnumerator enumeratorParam = paramParser.GetEnumerator();
int n1 = paramParser.TokenNumber;
if (n1 == 3)
{
enumeratorParam.MoveNext();
string propertyName = ((string)enumeratorParam.Current).Trim();
mapping.PropertyName = propertyName;
enumeratorParam.MoveNext();
enumeratorParam.MoveNext(); //ignore ":"
string dBType = ((string)enumeratorParam.Current).Trim();
mapping.DbType = dBType;
ITypeHandler handler = null;
if (parameterClassType == null)
{
handler = scope.DataExchangeFactory.TypeHandlerFactory.GetUnkownTypeHandler();
}
else
{
handler = ResolveTypeHandler(scope.DataExchangeFactory.TypeHandlerFactory, parameterClassType, propertyName, null, dBType);
}
mapping.TypeHandler = handler;
mapping.Initialize(scope, parameterClassType);
}
else if (n1 >= 5)
{
enumeratorParam.MoveNext();
string propertyName = ((string)enumeratorParam.Current).Trim();
enumeratorParam.MoveNext();
enumeratorParam.MoveNext(); //ignore ":"
string dBType = ((string)enumeratorParam.Current).Trim();
enumeratorParam.MoveNext();
enumeratorParam.MoveNext(); //ignore ":"
string nullValue = ((string)enumeratorParam.Current).Trim();
while (enumeratorParam.MoveNext())
{
nullValue = nullValue + ((string)enumeratorParam.Current).Trim();
}
mapping.PropertyName = propertyName;
mapping.DbType = dBType;
mapping.NullValue = nullValue;
ITypeHandler handler = null;
if (parameterClassType == null)
{
handler = scope.DataExchangeFactory.TypeHandlerFactory.GetUnkownTypeHandler();
}
else
{
handler = ResolveTypeHandler(scope.DataExchangeFactory.TypeHandlerFactory, parameterClassType, propertyName, null, dBType);
}
mapping.TypeHandler = handler;
mapping.Initialize(scope, parameterClassType);
}
else
{
throw new ConfigurationException("Incorrect inline parameter map format: " + token);
}
}
else
{
mapping.PropertyName = token;
ITypeHandler handler = null;
if (parameterClassType == null)
{
handler = scope.DataExchangeFactory.TypeHandlerFactory.GetUnkownTypeHandler();
}
else
{
handler = ResolveTypeHandler(scope.DataExchangeFactory.TypeHandlerFactory, parameterClassType, token, null, null);
}
mapping.TypeHandler = handler;
mapping.Initialize(scope, parameterClassType);
}
return(mapping);
}
/// <summary>
/// Parse inline parameter with syntax as
/// #propertyName,type=string,dbype=Varchar,direction=Input,nullValue=N/A,handler=string#
/// </summary>
/// <param name="token"></param>
/// <param name="parameterClassType"></param>
/// <param name="scope"></param>
/// <returns></returns>
private ParameterProperty NewParseMapping(string token, Type parameterClassType, IScope scope)
{
ParameterProperty mapping = new ParameterProperty();
StringTokenizer paramParser = new StringTokenizer(token, "=,", false);
IEnumerator enumeratorParam = paramParser.GetEnumerator();
enumeratorParam.MoveNext();
mapping.PropertyName = ((string)enumeratorParam.Current).Trim();
while (enumeratorParam.MoveNext())
{
string field = (string)enumeratorParam.Current;
if (enumeratorParam.MoveNext())
{
string value = (string)enumeratorParam.Current;
if ("type".Equals(field))
{
mapping.CLRType = value;
}
else if ("dbType".Equals(field))
{
mapping.DbType = value;
}
else if ("direction".Equals(field))
{
mapping.DirectionAttribute = value;
}
else if ("nullValue".Equals(field))
{
mapping.NullValue = value;
}
else if ("handler".Equals(field))
{
mapping.CallBackName = value;
}
else
{
throw new DataMapperException("Unrecognized parameter mapping field: '" + field + "' in " + token);
}
}
else
{
throw new DataMapperException("Incorrect inline parameter map format mismatched name=value pairs): " + token);
}
}
if (!string.IsNullOrEmpty(mapping.CallBackName))
{
mapping.Initialize(scope, parameterClassType);
}
else
{
ITypeHandler handler = null;
if (parameterClassType == null)
{
handler = scope.DataExchangeFactory.TypeHandlerFactory.GetUnkownTypeHandler();
}
else
{
handler = ResolveTypeHandler(scope.DataExchangeFactory.TypeHandlerFactory,
parameterClassType, mapping.PropertyName,
mapping.CLRType, mapping.DbType);
}
mapping.TypeHandler = handler;
mapping.Initialize(scope, parameterClassType);
}
return(mapping);
}