public LogSourceSearch(ITaskScheduler taskScheduler, ILogSource logSource, string searchTerm, TimeSpan maximumWaitTime)
{
if (taskScheduler == null)
{
throw new ArgumentNullException(nameof(taskScheduler));
}
if (logSource == null)
{
throw new ArgumentNullException(nameof(logSource));
}
if (string.IsNullOrEmpty(searchTerm))
{
throw new ArgumentException("searchTerm may not be empty");
}
_logSource = logSource;
_filter = new SubstringFilter(searchTerm, true);
_matches = new List <LogMatch>();
_syncRoot = new object();
_listeners = new LogFileSearchListenerCollection(this);
_pendingModifications = new ConcurrentQueue <LogSourceModification>();
_scheduler = taskScheduler;
const int maximumLineCount = 1000;
_maximumWaitTime = maximumWaitTime;
_logLinesArray = new LogBufferArray(maximumLineCount, Columns.Index, Columns.RawContent);
_matchesBuffer = new List <LogLineMatch>();
_logSource.AddListener(this, _maximumWaitTime, maximumLineCount);
_task = _scheduler.StartPeriodic(FilterAllPending,
TimeSpan.FromMilliseconds(100),
string.Format("Search {0}", logSource));
}
public LogFileSearch(ITaskScheduler taskScheduler, ILogFile logFile, string searchTerm, TimeSpan maximumWaitTime)
{
if (taskScheduler == null)
throw new ArgumentNullException("taskScheduler");
if (logFile == null)
throw new ArgumentNullException("logFile");
if (string.IsNullOrEmpty(searchTerm))
throw new ArgumentException("searchTerm may not be empty");
_logFile = logFile;
_filter = new SubstringFilter(searchTerm, true);
_matches = new List<LogMatch>();
_syncRoot = new object();
_listeners = new LogFileSearchListenerCollection(this);
_pendingModifications = new ConcurrentQueue<LogFileSection>();
_scheduler = taskScheduler;
const int maximumLineCount = 1000;
_maximumWaitTime = maximumWaitTime;
_logLinesBuffer = new LogLine[maximumLineCount];
_matchesBuffer = new List<LogLineMatch>();
_logFile.AddListener(this, _maximumWaitTime, maximumLineCount);
_task = _scheduler.StartPeriodic(FilterAllPending,
TimeSpan.FromMilliseconds(100),
string.Format("Search {0}", logFile));
}
