/* Function: Start
*/
public bool Start(ErrorList errorList)
{
StartupIssues newStartupIssues = StartupIssues.None;
// Load SearchIndex.nd
bool hasBinaryFile;
if (!EngineInstance.HasIssues(StartupIssues.NeedToStartFresh |
StartupIssues.CommentIDsInvalidated |
StartupIssues.CodeIDsInvalidated |
StartupIssues.CommentIDsInvalidated))
{
SearchIndex_nd binaryFileParser = new SearchIndex_nd();
hasBinaryFile = binaryFileParser.Load(Target.WorkingDataFolder + "/SearchIndex.nd", out prefixTopicIDs);
}
else
{
prefixTopicIDs = new StringTable <NumberSet>(KeySettingsForPrefixes);
hasBinaryFile = false;
}
if (!hasBinaryFile)
{
// If we don't have the binary file we need to reparse all the source files to rebuild the index. However, setting NeedToReparseAllFiles
// isn't enough because it will reparse those files, send them to CodeDB, and then CodeDB won't send topic updates if the underlying
// content hasn't changed. So f**k it, blow it all up and start over.
newStartupIssues |= StartupIssues.NeedToStartFresh;
}
// Add watchers
EngineInstance.CodeDB.AddChangeWatcher(this);
EngineInstance.AddStartupWatcher(this);
if (newStartupIssues != StartupIssues.None)
{
EngineInstance.AddStartupIssues(newStartupIssues, dontNotify: this);
}
started = true;
return(true);
}
/* Function: Dispose
*/
protected override void Dispose(bool strictRulesApply)
{
if (!strictRulesApply)
{
try
{
SearchIndex_nd binaryFileParser = new SearchIndex_nd();
binaryFileParser.Save(Target.WorkingDataFolder + "/SearchIndex.nd", prefixTopicIDs);
// Prior to Natural Docs 2.1 SearchIndex.nd was saved in the main working data folder instead of the output target's.
// Clean it up if it still exists there.
if (System.IO.File.Exists(EngineInstance.Config.WorkingDataFolder + "/SearchIndex.nd"))
{
System.IO.File.Delete(EngineInstance.Config.WorkingDataFolder + "/SearchIndex.nd");
}
}
catch
{ }
}
}
