/// <summary>
/// Initializes a new instance of FileSearcher class.
/// </summary>
/// <param name="folder">The start search directory.</param>
/// <param name="pattern">The search pattern.</param>
/// <param name="handlerOption">Specifies where FilesFound event handlers are executed.</param>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="ArgumentNullException"></exception>
public FileSearcher(string folder, string pattern, ExecuteHandlers handlerOption)
{
CheckFolder(folder);
CheckPattern(pattern);
searcher = new FilePatternSearcher(folder, pattern, handlerOption);
}
/// <summary>
/// Initializes a new instance of FileSearcher class.
/// </summary>
/// <param name="folder">The start search directory.</param>
/// <param name="isValid">The delegate that determines algorithm of file selection.</param>
/// <param name="handlerOption">Specifies where FilesFound event handlers are executed.</param>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="ArgumentNullException"></exception>
public FileSearcher(string folder, Func <FileInfo, bool> isValid, ExecuteHandlers handlerOption)
{
CheckFolder(folder);
CheckDelegate(isValid);
searcher = new FileDelegateSearcher(folder, isValid, handlerOption);
}
/// <summary>
/// Initializes a new instance of FileSearcher class.
/// </summary>
/// <param name="folder">The start search directory.</param>
/// <param name="isValid">The delegate that determines algorithm of file selection.</param>
/// <param name="tokenSource">Instance of CancellationTokenSource for search process cancellation possibility.</param>
/// <param name="handlerOption">Specifies where FilesFound event handlers are executed.</param>
/// <param name="suppressOperationCanceledException">Determines whether necessary suppress OperationCanceledException if it possible.</param>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="ArgumentNullException"></exception>
public FileSearcher(string folder, Func <FileInfo, bool> isValid, CancellationTokenSource tokenSource, ExecuteHandlers handlerOption, bool suppressOperationCanceledException)
{
CheckFolder(folder);
CheckDelegate(isValid);
CheckTokenSource(tokenSource);
searcher = new FileCancellationDelegateSearcher(folder, isValid, tokenSource.Token, handlerOption, suppressOperationCanceledException);
this.tokenSource = tokenSource;
}
/// <summary>
/// Initializes a new instance of FileSearcher class.
/// </summary>
/// <param name="folder">The start search directory.</param>
/// <param name="pattern">The search pattern.</param>
/// <param name="tokenSource">Instance of CancellationTokenSource for search process cancellation possibility.</param>
/// <param name="handlerOption">Specifies where FilesFound event handlers are executed.</param>
/// <param name="suppressOperationCanceledException">Determines whether necessary suppress OperationCanceledException if it possible.</param>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="ArgumentNullException"></exception>
public FileSearcher(string folder, string pattern, CancellationTokenSource tokenSource, ExecuteHandlers handlerOption, bool suppressOperationCanceledException)
{
CheckFolder(folder);
CheckPattern(pattern);
CheckTokenSource(tokenSource);
searcher = new FileCancellationPatternSearcher(folder, pattern, tokenSource.Token, handlerOption, suppressOperationCanceledException);
this.tokenSource = tokenSource;
}