public virtual Net.Vpc.Upa.Impl.Persistence.TypeMarshaller CreateTypeMarshaller(Net.Vpc.Upa.Types.DataType type)
{
Net.Vpc.Upa.Types.NumberType n = (Net.Vpc.Upa.Types.NumberType)type;
System.Type c = n.GetPlatformType();
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller m = pm.GetTypeMarshaller(c);
if (m == null)
{
m = pm.GetTypeMarshaller(typeof(object));
}
return(m);
}
public override string ToSQLLiteral(object @object)
{
if (@object == null)
{
return(base.ToSQLLiteral(@object));
}
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller wrapper = pm.GetTypeMarshaller(@object.GetType());
if (wrapper != null && wrapper.GetType() != GetType())
{
return(wrapper.ToSQLLiteral(@object));
}
throw new System.Exception("litteral not supported for Objects (" + @object + " as " + @object.GetType() + ")");
}
public virtual Net.Vpc.Upa.Persistence.QueryResult ExecuteQuery(string query, Net.Vpc.Upa.Types.DataTypeTransform[] types, System.Collections.Generic.IList <Net.Vpc.Upa.Persistence.Parameter> queryParameters, bool updatable) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
if (closed)
{
throw new System.ArgumentException("Connection closed");
}
long startTime = System.DateTime.Now.Ticks;
System.Exception error = null;
try {
try {
System.Data.IDbCommand s = null;
s = connection.CreateCommand();
s.CommandText = query;
s.CommandType = System.Data.CommandType.Text;
int mi = 0;
int index = 1;
if (queryParameters != null)
{
foreach (Net.Vpc.Upa.Persistence.Parameter @value in queryParameters)
{
Net.Vpc.Upa.Types.DataTypeTransform transform = @value.GetTypeTransform();
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller marshaller = marshallManager.GetTypeMarshaller(transform);
marshaller.Write(@value.GetValue(), index, s);
index += marshaller.GetSize();
mi++;
}
}
System.Data.IDataReader resultSet = s.ExecuteReader();
if (types == null)
{
int columnCount;
System.Type[] colTypes;
columnCount = resultSet.FieldCount;
colTypes = new System.Type[columnCount];
for (int i = 0; i < columnCount; i++)
{
colTypes[i] = resultSet.GetFieldType(i);
}
types = new Net.Vpc.Upa.Types.DataTypeTransform[columnCount];
for (int i = 0; i < types.Length; i++)
{
types[i] = new Net.Vpc.Upa.Impl.Transform.IdentityDataTypeTransform(Net.Vpc.Upa.Types.TypesFactory.ForPlatformType(colTypes[i]));
}
}
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller[] marshallers = new Net.Vpc.Upa.Impl.Persistence.TypeMarshaller[types.Length];
for (int i = 0; i < marshallers.Length; i++)
{
marshallers[i] = marshallManager.GetTypeMarshaller(types[i]);
}
// Log.log(PersistenceUnitManager.DB_PRE_NATIVE_QUERY_LOG,"[BEFORE] "+currentQueryInfo+" :=" + currentQuery);
return(new Net.Vpc.Upa.Impl.Persistence.DefaultQueryResult(resultSet, s, marshallers, types));
} catch (System.Exception ee) {
error = ee;
throw ee;
} finally {
if (/*IsLoggable=*/ true)
{
if (error != null)
{
log.TraceEvent(System.Diagnostics.TraceEventType.Error, 100, Net.Vpc.Upa.Impl.FwkConvertUtils.LogMessageExceptionFormatter(nameDebugString + " [Error] executeQuery " + query + " :: parameters = " + queryParameters, error));
}
else
{
log.TraceEvent(System.Diagnostics.TraceEventType.Verbose, 60, Net.Vpc.Upa.Impl.FwkConvertUtils.LogMessageExceptionFormatter("{0} executeQuery {1} ;; parameters = {2} ;; time = {3}", null, new object[] { nameDebugString, query, queryParameters, (System.DateTime.Now.Ticks - startTime) }));
}
}
}
} catch (System.Exception ex) {
throw CreateUPAException(ex, "ExecuteQueryFailedException", query);
}
}
public virtual Net.Vpc.Upa.Impl.Persistence.TypeMarshaller CreateTypeMarshaller(Net.Vpc.Upa.Types.DataType type)
{
Net.Vpc.Upa.Types.TemporalType n = (Net.Vpc.Upa.Types.TemporalType)type;
System.Type primitiveType = type.GetPlatformType();
return(pm.GetTypeMarshaller(primitiveType));
}
public virtual Net.Vpc.Upa.Impl.Persistence.TypeMarshaller CreateTypeMarshaller(Net.Vpc.Upa.Types.DataType type)
{
Net.Vpc.Upa.Types.ListType n = (Net.Vpc.Upa.Types.ListType)type;
return(pm.GetTypeMarshaller(n.GetElementType()));
}