本文整理汇总了C#中Lucene.Net.Index.IndexWriter.SetMaxFieldLength方法的典型用法代码示例。如果您正苦于以下问题：C# Lucene.Net.Index.IndexWriter.SetMaxFieldLength方法的具体用法？C# Lucene.Net.Index.IndexWriter.SetMaxFieldLength怎么用？C# Lucene.Net.Index.IndexWriter.SetMaxFieldLength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Lucene.Net.Index.IndexWriter的用法示例。
在下文中一共展示了Lucene.Net.Index.IndexWriter.SetMaxFieldLength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: TestDemo_Renamed_Method
public virtual void TestDemo_Renamed_Method()
{
Analyzer analyzer = new StandardAnalyzer();
// Store the index in memory:
Directory directory = new RAMDirectory();
// To store an index on disk, use this instead (note that the
// parameter true will overwrite the index in that directory
// if one exists):
//Directory directory = FSDirectory.getDirectory("/tmp/testindex", true);
IndexWriter iwriter = new IndexWriter(directory, analyzer, true);
iwriter.SetMaxFieldLength(25000);
Document doc = new Document();
System.String text = "This is the text to be indexed.";
doc.Add(new Field("fieldname", text, Field.Store.YES, Field.Index.TOKENIZED));
iwriter.AddDocument(doc);
iwriter.Close();
// Now search the index:
IndexSearcher isearcher = new IndexSearcher(directory);
// Parse a simple query that searches for "text":
Lucene.Net.QueryParsers.QueryParser parser = new Lucene.Net.QueryParsers.QueryParser("fieldname", analyzer);
Query query = parser.Parse("text");
Hits hits = isearcher.Search(query);
Assert.AreEqual(1, hits.Length());
// Iterate through the results:
for (int i = 0; i < hits.Length(); i++)
{
Document hitDoc = hits.Doc(i);
Assert.AreEqual("This is the text to be indexed.", hitDoc.Get("fieldname"));
}
isearcher.Close();
directory.Close();
}示例2: Main
public static void Main(System.String[] argv)
{
try
{
System.String index = "index";
bool create = false;
System.IO.FileInfo root = null;
System.String usage = "IndexHTML [-create] [-index <index>] <root_directory>";
if (argv.Length == 0)
{
System.Console.Error.WriteLine("Usage: " + usage);
return ;
}
for (int i = 0; i < argv.Length; i++)
{
if (argv[i].Equals("-index"))
{
// parse -index option
index = argv[++i];
}
else if (argv[i].Equals("-create"))
{
// parse -create option
create = true;
}
else if (i != argv.Length - 1)
{
System.Console.Error.WriteLine("Usage: " + usage);
return ;
}
else
root = new System.IO.FileInfo(argv[i]);
}
System.DateTime start = System.DateTime.Now;
if (!create)
{
// delete stale docs
deleting = true;
IndexDocs(root, index, create);
}
writer = new IndexWriter(index, new StandardAnalyzer(), create);
writer.SetMaxFieldLength(1000000);
IndexDocs(root, index, create); // add new docs
System.Console.Out.WriteLine("Optimizing index...");
writer.Optimize();
writer.Close();
System.DateTime end = System.DateTime.Now;
System.Console.Out.Write(end.Millisecond - start.Millisecond);
System.Console.Out.WriteLine(" total milliseconds");
}
catch (System.Exception e)
{
System.Console.Out.WriteLine(" caught a " + e.GetType() + "\n with message: " + e.Message);
}
}