/**
* Parses a single table definition
*
* @param tableDefinitionText
* @return
*/
protected static SimpleTableDef parseTableDef(String tableDefinitionText)
{
if (tableDefinitionText == null || tableDefinitionText.Trim().IsEmpty())
{
return(null);
}
int startColumnSection = tableDefinitionText.IndexOf("(");
if (startColumnSection == -1)
{
throw new ArgumentException("Failed to parse table definition: " + tableDefinitionText
+ ". No start parenthesis found for column section.");
}
int endColumnSection = tableDefinitionText.IndexOf(")", startColumnSection);
if (endColumnSection == -1)
{
throw new ArgumentException("Failed to parse table definition: " + tableDefinitionText
+ ". No end parenthesis found for column section.");
}
String tableName = tableDefinitionText.Substring(0, startColumnSection).Trim();
if (tableName.IsEmpty())
{
throw new ArgumentException("Failed to parse table definition: " + tableDefinitionText
+ ". No table name found.");
}
String columnSection = tableDefinitionText.Substring(startColumnSection + 1, endColumnSection);
String[] columnDefinitionTexts = columnSection.Split(',');
List <String> columnNames = new List <String>();
List <ColumnType> columnTypes = new List <ColumnType>();
foreach (String columnDefinition_item in columnDefinitionTexts)
{
string columnDefinition = columnDefinition_item.Trim();
if (!columnDefinition.IsEmpty())
{
int separator = columnDefinition.LastIndexOf(" ");
String columnName = columnDefinition.Substring(0, separator).Trim();
String columnTypeString = columnDefinition.Substring(separator).Trim();
ColumnType columnType = ColumnTypeImpl.valueOf(columnTypeString);
columnNames.Add(columnName);
columnTypes.Add(columnType);
}
}
return(new SimpleTableDef(tableName, columnNames.ToArray(),
columnTypes.ToArray())); // new ColumnType[columnTypes.size()]));
} // parseTableDef()
} // addObservation()
public void addObservation(Type valueType)
{
ColumnType columnType = ColumnTypeImpl.convertColumnType(valueType);
addObservation(columnType);
}
