本文整理汇总了C#中IndexSearcher.doc方法的典型用法代码示例。如果您正苦于以下问题：C# IndexSearcher.doc方法的具体用法？C# IndexSearcher.doc怎么用？C# IndexSearcher.doc使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IndexSearcher的用法示例。
在下文中一共展示了IndexSearcher.doc方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Load
private bool Load(IndexSearcher searcher)
{
var query = new BooleanQuery();
query.add(new TermQuery(new Term(PreferencesDocumentField, PreferencesName)), BooleanClause.Occur.MUST);
nextFolderId = 1;
var results = searcher.search(query, 1);
if (results.totalHits > 0)
{
var doc = searcher.doc(results.scoreDocs[0].doc);
if (doc.get(RegisteredFoldersField) != null)
{
var prefs = JsonConvert.DeserializeObject<FolderPreferences>(doc.get(RegisteredFoldersField));
nextFolderId = prefs.NextFolderId;
foreach (var fm in prefs.FolderMapping)
registeredFolders.Add(fm.Id, fm.Path);
return true;
}
}
return false;
}示例2: IndexFolder
public void IndexFolder(string folderName)
{
IDictionary<string,JToken> exifInfo = null;
var didAddFiles = false;
string[] allFilenames;
try
{
allFilenames = System.IO.Directory.GetFiles(folderName);
}
catch (Exception ex)
{
logger.Error(String.Format("Exception getting filenames from {0}: {1}", folderName, ex));
return;
}
foreach (var filename in allFilenames)
{
try
{
if (mainReader.Value == null)
{
mainReader.Value = DirectoryReader.open(mainWriter.getDirectory());
}
CheckForCommit(mainWriter);
Interlocked.Increment(ref fileNumber);
if ((FileNumber % 100) == 0)
{
var seconds = (DateTime.Now - startTime).TotalSeconds;
logger.Debug("Processed {0} files in {1:N0} seconds ({2:N2} files/second); processing {3}",
FileNumber,
seconds,
FileNumber / seconds,
filename);
}
if (!FileTypes.IsSupportedFilename(filename))
continue;
string hashValue = CalculateHash(filename);
var query = new BooleanQuery();
var fileInfo = new FileInfo(filename);
query.add(new TermQuery(new Term(FieldName.SignatureIndexPath, indexPreferences.ToIndexPath(filename))), BooleanClause.Occur.MUST);
var searcher = new IndexSearcher(mainReader.Value);
var results = searcher.search(query, 1);
if (results.totalHits > 0)
{
var existingDoc = searcher.doc(results.scoreDocs[0].doc);
// Skip this file? - no changes since it was last indexed
if (IsCurrent(existingDoc, filename, hashValue, fileInfo.Length))
{
// Ensure a thumbnail exists for this file
thumbnailIndexer.CheckThumbnail(
filename,
existingDoc.get(FieldName.MimeType),
existingDoc.get(FieldName.Size));
continue;
}
var deleteQuery = new BooleanQuery();
deleteQuery.add(new TermQuery(new Term(FieldName.SignatureIndexPath, indexPreferences.ToIndexPath(filename))), BooleanClause.Occur.MUST);
mainWriter.deleteDocuments(deleteQuery);
}
if (exifInfo == null)
{
try
{
exifInfo = BatchExifTool(folderName);
}
catch (Exception e)
{
logger.Warn("Skipping '{0}' due to exif failure: {1}", Path.GetDirectoryName(filename), e.Message);
break;
}
}
var exifSourceFile = filename;
foreach (var folderPrefix in Preferences.Instance.FoldersToWatch)
exifSourceFile = exifSourceFile.Replace(folderPrefix, "");
JToken exif;
exifInfo.TryGetValue(exifSourceFile.ToLower().Replace('\\', '/'), out exif);
var doc = new Document();
if (ProcessFile(filename, doc, hashValue, exif))
{
var facetsConfig = FindAPhoto.Common.Facets.FacetsConfig;
mainWriter.addDocument(facetsConfig.build(taxonomyWriter, doc));
++FilesAdded;
didAddFiles = true;
MadeChange();
}
//.........这里部分代码省略.........