/// <summary>
/// Initializes a new instance of the <see cref="SearchServiceConfiguration" /> class.
/// </summary>
/// <param name="luceneVersion">The lucene version.</param>
/// <param name="maxFieldLength">Maximum length of the field.</param>
/// <param name="indexFolder">The index folder.</param>
/// <param name="writeLockSemaphoreFileName">Name of the write lock semaphore file.</param>
/// <param name="hitLimit">The hit limit.</param>
public SearchServiceConfiguration(
Version luceneVersion,
IndexWriter.MaxFieldLength maxFieldLength,
string indexFolder,
string writeLockSemaphoreFileName,
int hitLimit)
{
this.luceneVersion = luceneVersion.IsNull() ? Version.LUCENE_30 : luceneVersion;
this.maxFieldLength = maxFieldLength.IsNull() ? IndexWriter.MaxFieldLength.UNLIMITED : maxFieldLength;
this.indexFolder = indexFolder.IsNullOrEmpty() ? @"C:\SearchIndex\" : indexFolder;
this.writeLockSemaphoreFileName = writeLockSemaphoreFileName.IsNullOrEmpty() ? Path.Combine(this.indexFolder, "write.lock") : writeLockSemaphoreFileName;
this.hitLimit = hitLimit.Equals(EqualityComparer<int>.Default.Equals(hitLimit, default(int))) ? 1000 : hitLimit;
this.fsDirectory = this.GetDirectory();
}