/// <summary>
/// Initializes new cache region.
/// </summary>
/// <param name="regionName">Name of region.</param>
/// <param name="properties"></param>
public NCache(string regionName, IDictionary<string, string> properties)
{
try
{
if (_logger.IsDebugEnabled)
{
_logger.Debug(String.Format("Initializing NCache with region : {0}", regionName));
}
_regionName = regionName;
_regionConfig = ConfigurationManager.Instance.GetRegionConfiguration(regionName);
lock (_caches)
{
if (_caches.ContainsKey(_regionConfig.CacheName))
{
_cacheHandler = _caches[_regionConfig.CacheName];
_cacheHandler.IncrementRefCount();
}
else
{
_cacheHandler = new CacheHandler(_regionConfig.CacheName, ConfigurationManager.Instance.ExceptionEnabled);
_caches.Add(_regionConfig.CacheName, _cacheHandler);
}
}
if (properties["connection.connection_string"] != null)
{
_connectionString = Convert.ToString(properties["connection.connection_string"]);
}
}
catch (Exception e)
{
if (_logger.IsErrorEnabled)
{
_logger.Error("Failed to initialize NCache. " + e.Message);
}
throw new CacheException("Failed to initialize NCache. "+e.Message,e);
}
}
/// <summary>
/// Disposes cache.
/// </summary>
public void Destroy()
{
try
{
lock (_caches)
{
if (_cacheHandler != null)
{
if (_logger.IsDebugEnabled)
{
_logger.Debug(String.Format("Destroying Region Cache : {0}", _regionName));
}
if (_cacheHandler.DecrementRefCount() == 0)
{
_caches.Remove(_regionConfig.CacheName);
_cacheHandler.DisposeCache();
}
_cacheHandler = null;
}
}
}
catch (Exception e)
{
if (_logger.IsErrorEnabled)
{
_logger.Error("Destroy operation failed." + e.Message);
}
throw new CacheException("Destroy operation failed." + e.Message, e);
}
}