/// <summary>
///-
/// </summary>
/// <param name="state">
/// Represent the call context of the SqlMap or DaoManager ConfigureAndWatch method call.
/// </param>
/// <param name="onWhatchedFileChange"></param>
public ConfigWatcherHandler(TimerCallback onWhatchedFileChange, StateConfig state)
{
for (int index = 0; index < _filesToWatch.Count; index++)
{
FileInfo configFile = (FileInfo)_filesToWatch[index];
AttachWatcher(configFile);
// Create the timer that will be used to deliver events. Set as disabled
// callback : A TimerCallback delegate representing a method to be executed.
// state : An object containing information to be used by the callback method, or a null reference
// dueTime : The amount of time to delay before callback is invoked, in milliseconds. Specify Timeout.Infinite to prevent the timer from starting. Specify zero (0) to start the timer immediately
// period : The time interval between invocations of callback, in milliseconds. Specify Timeout.Infinite to disable periodic signaling
_timer = new Timer(onWhatchedFileChange, state, Timeout.Infinite, Timeout.Infinite);
}
}
/// <summary>
///-
/// </summary>
/// <param name="state">
/// Represent the call context of the SqlMap or DaoManager ConfigureAndWatch method call.
/// </param>
/// <param name="onWhatchedFileChange"></param>
public ConfigWatcherHandler(TimerCallback onWhatchedFileChange, StateConfig state)
{
for(int index = 0; index < _filesToWatch.Count; index++)
{
FileInfo configFile = (FileInfo)_filesToWatch[index];
AttachWatcher(configFile);
// Create the timer that will be used to deliver events. Set as disabled
// callback : A TimerCallback delegate representing a method to be executed.
// state : An object containing information to be used by the callback method, or a null reference
// dueTime : The amount of time to delay before callback is invoked, in milliseconds. Specify Timeout.Infinite to prevent the timer from starting. Specify zero (0) to start the timer immediately
// period : The time interval between invocations of callback, in milliseconds. Specify Timeout.Infinite to disable periodic signaling
_timer = new Timer(onWhatchedFileChange, state, Timeout.Infinite, Timeout.Infinite);
}
}
/// <summary>
/// Configure and monitor the configuration file for modifications
/// and automatically reconfigure the ISqlMapper instance.
/// </summary>
/// <param name="resource">
/// A FileInfo to a SqlMap.config file.
/// </param>
///<param name="configureDelegate">
/// Delegate called when the file has changed.
/// </param>
/// <returns>An ISqlMapper instance.</returns>
public ISqlMapper ConfigureAndWatch( FileInfo resource, ConfigureHandler configureDelegate )
{
XmlDocument document = Resources.GetFileInfoAsXmlDocument(resource);
ConfigWatcherHandler.ClearFilesMonitored();
ConfigWatcherHandler.AddFileToWatch( resource );
TimerCallback callBakDelegate = new TimerCallback( OnConfigFileChange );
StateConfig state = new StateConfig();
state.FileName = resource.FullName;
state.ConfigureHandler = configureDelegate;
ISqlMapper sqlMapper = Build( document, true );
new ConfigWatcherHandler(callBakDelegate, state);
return sqlMapper;
}
/// <summary>
/// Configure and monitor the configuration file for modifications
/// and automatically reconfigure the ISqlMapper instance.
/// </summary>
/// <param name="resource">
/// A relative ressource path from your Application root
/// or an absolue file path file:\\c:\dir\a.config
/// </param>
///<param name="configureDelegate">
/// Delegate called when the file has changed.
/// </param>
/// <returns>An ISqlMapper instance.</returns>
public ISqlMapper ConfigureAndWatch( string resource, ConfigureHandler configureDelegate )
{
XmlDocument document = null;
if (resource.StartsWith("file://"))
{
document = Resources.GetUrlAsXmlDocument( resource.Remove(0, 7) );
}
else
{
document = Resources.GetResourceAsXmlDocument( resource );
}
ConfigWatcherHandler.ClearFilesMonitored();
ConfigWatcherHandler.AddFileToWatch( Resources.GetFileInfo( resource ) );
TimerCallback callBakDelegate = new TimerCallback( OnConfigFileChange );
StateConfig state = new StateConfig();
state.FileName = resource;
state.ConfigureHandler = configureDelegate;
ISqlMapper sqlMapper = Build( document, true );
new ConfigWatcherHandler( callBakDelegate, state );
return sqlMapper;
}
public static void ConfigureAndWatch(string resource, ConfigureHandler configureDelegate)
{
ConfigWatcherHandler.ClearFilesMonitored();
ConfigWatcherHandler.AddFileToWatch( Resources.GetFileInfo( resource ) );
XmlDocument document = Resources.GetConfigAsXmlDocument( resource );
new DomDaoManagerBuilder().BuildDaoManagers( document, true );
TimerCallback callBackDelegate = new TimerCallback( DomDaoManagerBuilder.OnConfigFileChange );
StateConfig state = new StateConfig();
state.FileName = resource;
state.ConfigureHandler = configureDelegate;
new ConfigWatcherHandler( callBackDelegate, state );
}
