protected TableBasedGeneratorBase(string keyName, Sooda.Schema.DataSourceInfo dataSourceInfo)
{
this.keyName = keyName;
this.dataSourceInfo = dataSourceInfo;
table_name = SoodaConfig.GetString(dataSourceInfo.Name + ".keygentable.name", "KeyGen");
key_name_column = SoodaConfig.GetString(dataSourceInfo.Name + ".keygentable.keycolumn", "key_name");
key_value_column = SoodaConfig.GetString(dataSourceInfo.Name + ".keygentable.valuecolumn", "key_value");
poolSize = Convert.ToInt32(SoodaConfig.GetString(dataSourceInfo.Name + ".keygentable.pool_size", "10"));
}
public override void Open()
{
if (ConnectionString == null)
{
throw new SoodaDatabaseException("connectionString parameter not defined for datasource: " + Name);
}
if (ConnectionType == null)
{
throw new SoodaDatabaseException("connectionType parameter not defined for datasource: " + Name);
}
string stries = SoodaConfig.GetString("sooda.connectionopenretries", "2");
int tries;
try
{
tries = Convert.ToInt32(stries);
}
catch
{
tries = 2;
}
int maxtries = tries;
OwnConnection = true;
while (tries > 0)
{
try
{
Connection = (IDbConnection)Activator.CreateInstance(ConnectionType, new object[] { ConnectionString });
Connection.Open();
if (!DisableTransactions)
{
BeginTransaction();
if (this.SqlBuilder is OracleBuilder && SoodaConfig.GetString("sooda.oracleClientAutoCommitBugWorkaround", "false") == "true")
{
// http://social.msdn.microsoft.com/forums/en-US/adodotnetdataproviders/thread/d4834ce2-482f-40ec-ad90-c3f9c9c4d4b1/
// http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=351746
Connection.GetType().GetProperty("TransactionState", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic).SetValue(Connection, 1, null);
}
}
tries = 0;
}
catch (Exception e)
{
tries--;
logger.Warn("Exception on Open#{0}: {1}", maxtries - tries, e);
bool eject = tries == 0 || SqlBuilder.HandleFatalException(Connection, e);
Close(); //release db connection
if (eject)
{
throw e;
}
}
}
}
static SoodaCache()
{
string cachingPolicy = SoodaConfig.GetString("sooda.cachingPolicy", "none");
string cacheType = SoodaConfig.GetString("sooda.cache.type", "inprocess");
switch (cachingPolicy)
{
case "none": _defaultCachingPolicy = new SoodaNoCachingPolicy(); break;
case "all": _defaultCachingPolicy = new SoodaCacheAllPolicy(); break;
case "small": _defaultCachingPolicy = new SoodaCacheSmallPolicy(); break;
case "smallmedium": _defaultCachingPolicy = new SoodaCacheSmallAndMediumPolicy(); break;
default:
_defaultCachingPolicy = Activator.CreateInstance(Type.GetType(cachingPolicy, true)) as ISoodaCachingPolicy;
break;
}
switch (cacheType)
{
case "none": _defaultCache = new SoodaNoCache(); break;
case "inprocess": _defaultCache = new SoodaInProcessCache(); break;
default:
_defaultCache = Activator.CreateInstance(Type.GetType(cacheType, true)) as ISoodaCache;
break;
}
if (_defaultCachingPolicy == null)
{
_defaultCachingPolicy = new SoodaNoCachingPolicy();
}
if (_defaultCache == null)
{
_defaultCache = new SoodaInProcessCache();
}
ISoodaCachingPolicyFixedTimeout sft = _defaultCachingPolicy as ISoodaCachingPolicyFixedTimeout;
if (sft != null)
{
sft.SlidingExpiration = Convert.ToBoolean(SoodaConfig.GetString("sooda.cachingPolicy.slidingExpiration", "true"), CultureInfo.InvariantCulture);
sft.ExpirationTimeout = TimeSpan.FromSeconds(
Convert.ToInt32(SoodaConfig.GetString("sooda.cachingPolicy.expirationTimeout", "120"), CultureInfo.InvariantCulture));
}
logger.Debug("Default cache: {0} Policy: {1}", _defaultCache.GetType().Name, _defaultCachingPolicy.GetType().Name);
}
static LogManager()
{
// set up null implementation first so that any logging statements
// from SoodaConfig will not result in NullReferenceException
_implementation = new NullLoggingImplementation();
try
{
string loggingImplementationName = SoodaConfig.GetString("sooda.logging", "null");
string typeName;
switch (loggingImplementationName)
{
case "console":
_implementation = new ConsoleLoggingImplementation();
break;
case "null":
_implementation = new NullLoggingImplementation();
break;
case "nlog":
typeName = "Sooda.Logging.NLog.LoggingImplementation, Sooda.Logging.NLog";
_implementation = Activator.CreateInstance(Type.GetType(typeName)) as ILoggingImplementation;
break;
case "log4net":
typeName = "Sooda.Logging.log4net.LoggingImplementation, Sooda.Logging.log4net";
_implementation = Activator.CreateInstance(Type.GetType(typeName)) as ILoggingImplementation;
break;
default:
_implementation = Activator.CreateInstance(Type.GetType(loggingImplementationName)) as ILoggingImplementation;
break;
}
}
catch (Exception)
{
_implementation = new NullLoggingImplementation();
}
finally
{
if (_implementation == null)
{
_implementation = new NullLoggingImplementation();
}
}
}