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From aro...@apache.org
Subject svn commit: r671399 - in /incubator/lucene.net/trunk/C#/src/Lucene.Net: Overview.html Package.html SupportClass.cs
Date Wed, 25 Jun 2008 02:49:25 GMT
Author: aroush
Date: Tue Jun 24 19:49:25 2008
New Revision: 671399

URL: http://svn.apache.org/viewvc?rev=671399&view=rev
Log:
Release: Apache Lucene.Net.2.3.1 build 001 "Alpha"

Modified:
    incubator/lucene.net/trunk/C#/src/Lucene.Net/Overview.html
    incubator/lucene.net/trunk/C#/src/Lucene.Net/Package.html
    incubator/lucene.net/trunk/C#/src/Lucene.Net/SupportClass.cs

Modified: incubator/lucene.net/trunk/C#/src/Lucene.Net/Overview.html
URL: http://svn.apache.org/viewvc/incubator/lucene.net/trunk/C%23/src/Lucene.Net/Overview.html?rev=671399&r1=671398&r2=671399&view=diff
==============================================================================
--- incubator/lucene.net/trunk/C#/src/Lucene.Net/Overview.html (original)
+++ incubator/lucene.net/trunk/C#/src/Lucene.Net/Overview.html Tue Jun 24 19:49:25 2008
@@ -1,188 +1,187 @@
-<html>
-<head>
-   <title>Apache Lucene API</title>
-</head>
-<body>
-
-<p>Apache Lucene is a high-performance, full-featured text search engine library.
-Here's a simple example how to use Lucene for indexing and searching (using JUnit
-to check if the results are what we expect):</p>
-
-<!-- ======================================================== -->
-<!-- = Java Sourcecode to HTML automatically converted code = -->
-<!-- =   Java2Html Converter 5.0 [2006-02-26] by Markus Gebhard  markus@jave.de   = -->
-<!-- =     Further information: http://www.java2html.de     = -->
-<div align="left" class="java">
-<table border="0" cellpadding="3" cellspacing="0" bgcolor="#ffffff">
-   <tr>
-  <!-- start source code -->
-   <td nowrap="nowrap" valign="top" align="left">
-    <code>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Analyzer&nbsp;analyzer&nbsp;=&nbsp;</font><font color="#7f0055"><b>new&nbsp;</b></font><font
color="#000000">StandardAnalyzer</font><font color="#000000">()</font><font
color="#000000">;</font><br />
-<font color="#ffffff"></font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Store&nbsp;the&nbsp;index&nbsp;in&nbsp;memory:</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Directory&nbsp;directory&nbsp;=&nbsp;</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">RAMDirectory</font><font
color="#000000">()</font><font color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;To&nbsp;store&nbsp;an&nbsp;index&nbsp;on&nbsp;disk,&nbsp;use&nbsp;this&nbsp;instead&nbsp;(note&nbsp;that&nbsp;the&nbsp;</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;parameter&nbsp;true&nbsp;will&nbsp;overwrite&nbsp;the&nbsp;index&nbsp;in&nbsp;that&nbsp;directory</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;if&nbsp;one&nbsp;exists):</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//Directory&nbsp;directory&nbsp;=&nbsp;FSDirectory.getDirectory(&#34;/tmp/testindex&#34;,&nbsp;true);</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">IndexWriter&nbsp;iwriter&nbsp;=&nbsp;</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">IndexWriter</font><font
color="#000000">(</font><font color="#000000">directory,&nbsp;analyzer,&nbsp;</font><font
color="#7f0055"><b>true</b></font><font color="#000000">)</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.setMaxFieldLength</font><font color="#000000">(</font><font
color="#990000">25000</font><font color="#000000">)</font><font color="#000000">;</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Document&nbsp;doc&nbsp;=&nbsp;</font><font color="#7f0055"><b>new&nbsp;</b></font><font
color="#000000">Document</font><font color="#000000">()</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">String&nbsp;text&nbsp;=&nbsp;</font><font color="#2a00ff">&#34;This&nbsp;is&nbsp;the&nbsp;text&nbsp;to&nbsp;be&nbsp;indexed.&#34;</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">doc.add</font><font color="#000000">(</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">Field</font><font
color="#000000">(</font><font color="#2a00ff">&#34;fieldname&#34;</font><font
color="#000000">,&nbsp;text,&nbsp;Field.Store.YES,</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Field.Index.TOKENIZED</font><font color="#000000">))</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.addDocument</font><font color="#000000">(</font><font
color="#000000">doc</font><font color="#000000">)</font><font color="#000000">;</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.close</font><font color="#000000">()</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Now&nbsp;search&nbsp;the&nbsp;index:</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">IndexSearcher&nbsp;isearcher&nbsp;=&nbsp;</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">IndexSearcher</font><font
color="#000000">(</font><font color="#000000">directory</font><font
color="#000000">)</font><font color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Parse&nbsp;a&nbsp;simple&nbsp;query&nbsp;that&nbsp;searches&nbsp;for&nbsp;&#34;text&#34;:</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">QueryParser&nbsp;parser&nbsp;=&nbsp;</font><font color="#7f0055"><b>new&nbsp;</b></font><font
color="#000000">QueryParser</font><font color="#000000">(</font><font
color="#2a00ff">&#34;fieldname&#34;</font><font color="#000000">,&nbsp;analyzer</font><font
color="#000000">)</font><font color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Query&nbsp;query&nbsp;=&nbsp;parser.parse</font><font
color="#000000">(</font><font color="#2a00ff">&#34;text&#34;</font><font
color="#000000">)</font><font color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Hits&nbsp;hits&nbsp;=&nbsp;isearcher.search</font><font
color="#000000">(</font><font color="#000000">query</font><font color="#000000">)</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">assertEquals</font><font color="#000000">(</font><font
color="#990000">1</font><font color="#000000">,&nbsp;hits.length</font><font
color="#000000">())</font><font color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Iterate&nbsp;through&nbsp;the&nbsp;results:</font><br
/>
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#7f0055"><b>for&nbsp;</b></font><font color="#000000">(</font><font
color="#7f0055"><b>int&nbsp;</b></font><font color="#000000">i&nbsp;=&nbsp;</font><font
color="#990000">0</font><font color="#000000">;&nbsp;i&nbsp;&lt;&nbsp;hits.length</font><font
color="#000000">()</font><font color="#000000">;&nbsp;i++</font><font
color="#000000">)&nbsp;{</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Document&nbsp;hitDoc&nbsp;=&nbsp;hits.doc</font><font
color="#000000">(</font><font color="#000000">i</font><font color="#000000">)</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">assertEquals</font><font color="#000000">(</font><font
color="#2a00ff">&#34;This&nbsp;is&nbsp;the&nbsp;text&nbsp;to&nbsp;be&nbsp;indexed.&#34;</font><font
color="#000000">,&nbsp;hitDoc.get</font><font color="#000000">(</font><font
color="#2a00ff">&#34;fieldname&#34;</font><font color="#000000">))</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">}</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">isearcher.close</font><font color="#000000">()</font><font
color="#000000">;</font><br />
-<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">directory.close</font><font color="#000000">()</font><font
color="#000000">;</font></code>
-    
-   </td>
-  <!-- end source code -->
-   </tr>
-</table>
-</div>
-<!-- =       END of automatically generated HTML code       = -->
-<!-- ======================================================== -->
-
-
-<p>The Lucene API is divided into several packages:</p>
-
-<ul>
-<li>
-<b><a href="org/apache/lucene/analysis/package-summary.html">Lucene.Net.Analysis</a></b>
-defines an abstract <a href="org/apache/lucene/analysis/Analyzer.html">Analyzer</a>
-API for converting text from a <a href="http://java.sun.com/products/jdk/1.2/docs/api/java/io/Reader.html">java.io.Reader</a>
-into a <a href="org/apache/lucene/analysis/TokenStream.html">TokenStream</a>,
-an enumeration of <a href="org/apache/lucene/analysis/Token.html">Token</a>s.&nbsp;
-A TokenStream is composed by applying <a href="org/apache/lucene/analysis/TokenFilter.html">TokenFilter</a>s
-to the output of a <a href="org/apache/lucene/analysis/Tokenizer.html">Tokenizer</a>.&nbsp;
-A few simple implemenations are provided, including <a href="org/apache/lucene/analysis/StopAnalyzer.html">StopAnalyzer</a>
-and the grammar-based <a href="org/apache/lucene/analysis/standard/StandardAnalyzer.html">StandardAnalyzer</a>.</li>
-
-<li>
-<b><a href="org/apache/lucene/document/package-summary.html">Lucene.Net.Documents</a></b>
-provides a simple <a href="org/apache/lucene/document/Document.html">Document</a>
-class.&nbsp; A document is simply a set of named <a href="org/apache/lucene/document/Field.html">Field</a>s,
-whose values may be strings or instances of <a href="http://java.sun.com/products/jdk/1.2/docs/api/java/io/Reader.html">java.io.Reader</a>.</li>
-
-<li>
-<b><a href="org/apache/lucene/index/package-summary.html">Lucene.Net.Index</a></b>
-provides two primary classes: <a href="org/apache/lucene/index/IndexWriter.html">IndexWriter</a>,
-which creates and adds documents to indices; and <a href="org/apache/lucene/index/IndexReader.html">IndexReader</a>,
-which accesses the data in the index.</li>
-
-<li>
-<b><a href="org/apache/lucene/search/package-summary.html">Lucene.Net.Search</a></b>
-provides data structures to represent queries (<a href="org/apache/lucene/search/TermQuery.html">TermQuery</a>
-for individual words, <a href="org/apache/lucene/search/PhraseQuery.html">PhraseQuery</a>
-for phrases, and <a href="org/apache/lucene/search/BooleanQuery.html">BooleanQuery</a>
-for boolean combinations of queries) and the abstract <a href="org/apache/lucene/search/Searcher.html">Searcher</a>
-which turns queries into <a href="org/apache/lucene/search/Hits.html">Hits</a>.
-<a href="org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
-implements search over a single IndexReader.</li>
-
-<li>
-<b><a href="org/apache/lucene/queryParser/package-summary.html">Lucene.Net.QueryParsers</a></b>
-uses <a href="http://javacc.dev.java.net">JavaCC</a> to implement a
-<a href="org/apache/lucene/queryParser/QueryParser.html">QueryParser</a>.</li>
-
-<li>
-<b><a href="org/apache/lucene/store/package-summary.html">Lucene.Net.Store</a></b>
-defines an abstract class for storing persistent data, the <a href="org/apache/lucene/store/Directory.html">Directory</a>,
-a collection of named files written by an <a href="org/apache/lucene/store/IndexOutput.html">IndexOutput</a>
-and read by an <a href="org/apache/lucene/store/IndexInput.html">IndexInput</a>.&nbsp;
-Two implementations are provided, <a href="org/apache/lucene/store/FSDirectory.html">FSDirectory</a>,
-which uses a file system directory to store files, and <a href="org/apache/lucene/store/RAMDirectory.html">RAMDirectory</a>
-which implements files as memory-resident data structures.</li>
-
-<li>
-<b><a href="org/apache/lucene/util/package-summary.html">Lucene.Net.Util</a></b>
-contains a few handy data structures, e.g., <a href="org/apache/lucene/util/BitVector.html">BitVector</a>
-and <a href="org/apache/lucene/util/PriorityQueue.html">PriorityQueue</a>.</li>
-</ul>
-To use Lucene, an application should:
-<ol>
-<li>
-Create <a href="org/apache/lucene/document/Document.html">Document</a>s by
-adding
-<a href="org/apache/lucene/document/Field.html">Field</a>s;</li>
-
-<li>
-Create an <a href="org/apache/lucene/index/IndexWriter.html">IndexWriter</a>
-and add documents to it with <a href="org/apache/lucene/index/IndexWriter.html#addDocument(Lucene.Net.Documents.Document)">addDocument()</a>;</li>
-
-<li>
-Call <a href="org/apache/lucene/queryParser/QueryParser.html#parse(java.lang.String)">QueryParser.parse()</a>
-to build a query from a string; and</li>
-
-<li>
-Create an <a href="org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
-and pass the query to its <a href="org/apache/lucene/search/Searcher.html#search(Lucene.Net.Search.Query)">search()</a>
-method.</li>
-</ol>
-Some simple examples of code which does this are:
-<ul>
-<li>
-&nbsp;<a href="http://svn.apache.org/repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/FileDocument.java">FileDocument.java</a>
contains
-code to create a Document for a file.</li>
-
-<li>
-&nbsp;<a href="http://svn.apache.org/repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/IndexFiles.java">IndexFiles.java</a>
creates an
-index for all the files contained in a directory.</li>
-
-<li>
-&nbsp;<a href="http://svn.apache.org/repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/DeleteFiles.java">DeleteFiles.java</a>
deletes some
-of these files from the index.</li>
-
-<li>
-&nbsp;<a href="http://svn.apache.org/repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/SearchFiles.java">SearchFiles.java</a>
prompts for
-queries and searches an index.</li>
-</ul>
-To demonstrate these, try something like:
-<blockquote><tt>> <b>java -cp lucene.jar:lucene-demo.jar Lucene.Net.demo.IndexFiles
rec.food.recipes/soups</b></tt>
-<br><tt>adding rec.food.recipes/soups/abalone-chowder</tt>
-<br><tt>&nbsp; </tt>[ ... ]
-
-<p><tt>> <b>java -cp lucene.jar:lucene-demo.jar Lucene.Net.demo.SearchFiles</b></tt>
-<br><tt>Query: <b>chowder</b></tt>
-<br><tt>Searching for: chowder</tt>
-<br><tt>34 total matching documents</tt>
-<br><tt>1. rec.food.recipes/soups/spam-chowder</tt>
-<br><tt>&nbsp; </tt>[ ... thirty-four documents contain the word "chowder"
... ]
-
-<p><tt>Query: <b>"clam chowder" AND Manhattan</b></tt>
-<br><tt>Searching for: +"clam chowder" +manhattan</tt>
-<br><tt>2 total matching documents</tt>
-<br><tt>1. rec.food.recipes/soups/clam-chowder</tt>
-<br><tt>&nbsp; </tt>[ ... two documents contain the phrase "clam chowder"
-and the word "manhattan" ... ]
-<br>&nbsp;&nbsp;&nbsp; [ Note: "+" and "-" are canonical, but "AND", "OR"
-and "NOT" may be used. ]</blockquote>
-
-The <a href="http://svn.apache.org/repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/IndexHTML.java">IndexHTML</a>
demo is more sophisticated.&nbsp;
-It incrementally maintains an index of HTML files, adding new files as
-they appear, deleting old files as they disappear and re-indexing files
-as they change.
-<blockquote><tt>> <b>java -cp lucene.jar:lucene-demo.jar Lucene.Net.demo.IndexHTML
-create java/jdk1.1.6/docs/relnotes</b></tt>
-<br><tt>adding java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt>
-<br><tt>&nbsp; </tt>[ ... create an index containing all the relnotes
]
-<p><tt>> <b>rm java/jdk1.1.6/docs/relnotes/smicopyright.html</b></tt>
-<p><tt>> <b>java -cp lucene.jar:lucene-demo.jar Lucene.Net.demo.IndexHTML
java/jdk1.1.6/docs/relnotes</b></tt>
-<br><tt>deleting java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt></blockquote>
-
-</body>
-</html>
+<html>
+<head>
+   <title>Apache Lucene API</title>
+</head>
+<body>
+
+<p>Apache Lucene is a high-performance, full-featured text search engine library.
+Here's a simple example how to use Lucene for indexing and searching (using JUnit
+to check if the results are what we expect):</p>
+
+<!-- ======================================================== -->
+<!-- = Java Sourcecode to HTML automatically converted code = -->
+<!-- =   Java2Html Converter 5.0 [2006-02-26] by Markus Gebhard  markus@jave.de   = -->
+<!-- =     Further information: http://www.java2html.de     = -->
+<div align="left" class="java">
+<table border="0" cellpadding="3" cellspacing="0" bgcolor="#ffffff">
+   <tr>
+  <!-- start source code -->
+   <td nowrap="nowrap" valign="top" align="left">
+    <code>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Analyzer&nbsp;analyzer&nbsp;=&nbsp;</font><font color="#7f0055"><b>new&nbsp;</b></font><font
color="#000000">StandardAnalyzer</font><font color="#000000">()</font><font
color="#000000">;</font><br />
+<font color="#ffffff"></font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Store&nbsp;the&nbsp;index&nbsp;in&nbsp;memory:</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Directory&nbsp;directory&nbsp;=&nbsp;</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">RAMDirectory</font><font
color="#000000">()</font><font color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;To&nbsp;store&nbsp;an&nbsp;index&nbsp;on&nbsp;disk,&nbsp;use&nbsp;this&nbsp;instead:</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//Directory&nbsp;directory&nbsp;=&nbsp;FSDirectory.getDirectory(&#34;/tmp/testindex&#34;);</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">IndexWriter&nbsp;iwriter&nbsp;=&nbsp;</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">IndexWriter</font><font
color="#000000">(</font><font color="#000000">directory,&nbsp;analyzer,&nbsp;</font><font
color="#7f0055"><b>true</b></font><font color="#000000">)</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.setMaxFieldLength</font><font color="#000000">(</font><font
color="#990000">25000</font><font color="#000000">)</font><font color="#000000">;</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Document&nbsp;doc&nbsp;=&nbsp;</font><font color="#7f0055"><b>new&nbsp;</b></font><font
color="#000000">Document</font><font color="#000000">()</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">String&nbsp;text&nbsp;=&nbsp;</font><font color="#2a00ff">&#34;This&nbsp;is&nbsp;the&nbsp;text&nbsp;to&nbsp;be&nbsp;indexed.&#34;</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">doc.add</font><font color="#000000">(</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">Field</font><font
color="#000000">(</font><font color="#2a00ff">&#34;fieldname&#34;</font><font
color="#000000">,&nbsp;text,&nbsp;Field.Store.YES,</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Field.Index.TOKENIZED</font><font color="#000000">))</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.addDocument</font><font color="#000000">(</font><font
color="#000000">doc</font><font color="#000000">)</font><font color="#000000">;</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.optimize</font><font color="#000000">()</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">iwriter.close</font><font color="#000000">()</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Now&nbsp;search&nbsp;the&nbsp;index:</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">IndexSearcher&nbsp;isearcher&nbsp;=&nbsp;</font><font
color="#7f0055"><b>new&nbsp;</b></font><font color="#000000">IndexSearcher</font><font
color="#000000">(</font><font color="#000000">directory</font><font
color="#000000">)</font><font color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Parse&nbsp;a&nbsp;simple&nbsp;query&nbsp;that&nbsp;searches&nbsp;for&nbsp;&#34;text&#34;:</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">QueryParser&nbsp;parser&nbsp;=&nbsp;</font><font color="#7f0055"><b>new&nbsp;</b></font><font
color="#000000">QueryParser</font><font color="#000000">(</font><font
color="#2a00ff">&#34;fieldname&#34;</font><font color="#000000">,&nbsp;analyzer</font><font
color="#000000">)</font><font color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Query&nbsp;query&nbsp;=&nbsp;parser.parse</font><font
color="#000000">(</font><font color="#2a00ff">&#34;text&#34;</font><font
color="#000000">)</font><font color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Hits&nbsp;hits&nbsp;=&nbsp;isearcher.search</font><font
color="#000000">(</font><font color="#000000">query</font><font color="#000000">)</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">assertEquals</font><font color="#000000">(</font><font
color="#990000">1</font><font color="#000000">,&nbsp;hits.length</font><font
color="#000000">())</font><font color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#3f7f5f">//&nbsp;Iterate&nbsp;through&nbsp;the&nbsp;results:</font><br
/>
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#7f0055"><b>for&nbsp;</b></font><font color="#000000">(</font><font
color="#7f0055"><b>int&nbsp;</b></font><font color="#000000">i&nbsp;=&nbsp;</font><font
color="#990000">0</font><font color="#000000">;&nbsp;i&nbsp;&lt;&nbsp;hits.length</font><font
color="#000000">()</font><font color="#000000">;&nbsp;i++</font><font
color="#000000">)&nbsp;{</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">Document&nbsp;hitDoc&nbsp;=&nbsp;hits.doc</font><font
color="#000000">(</font><font color="#000000">i</font><font color="#000000">)</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">assertEquals</font><font color="#000000">(</font><font
color="#2a00ff">&#34;This&nbsp;is&nbsp;the&nbsp;text&nbsp;to&nbsp;be&nbsp;indexed.&#34;</font><font
color="#000000">,&nbsp;hitDoc.get</font><font color="#000000">(</font><font
color="#2a00ff">&#34;fieldname&#34;</font><font color="#000000">))</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">}</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">isearcher.close</font><font color="#000000">()</font><font
color="#000000">;</font><br />
+<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><font
color="#000000">directory.close</font><font color="#000000">()</font><font
color="#000000">;</font></code>
+    
+   </td>
+  <!-- end source code -->
+   </tr>
+</table>
+</div>
+<!-- =       END of automatically generated HTML code       = -->
+<!-- ======================================================== -->
+
+
+<p>The Lucene API is divided into several packages:</p>
+
+<ul>
+<li>
+<b><a href = "org/apache/lucene/analysis/package-summary.html">org.apache.lucene.analysis</a></b>
+defines an abstract <a href = "org/apache/lucene/analysis/Analyzer.html">Analyzer</a>
+API for converting text from a <a href = "http://java.sun.com//products/jdk/1.2/docs/api/java/io/Reader.html">java.io.Reader</a>
+into a <a href = "org/apache/lucene/analysis/TokenStream.html">TokenStream</a>,
+an enumeration of <a href = "org/apache/lucene/analysis/Token.html">Token</a>s.&nbsp;
+A TokenStream is composed by applying <a href = "org/apache/lucene/analysis/TokenFilter.html">TokenFilter</a>s
+to the output of a <a href = "org/apache/lucene/analysis/Tokenizer.html">Tokenizer</a>.&nbsp;
+A few simple implemenations are provided, including <a href = "org/apache/lucene/analysis/StopAnalyzer.html">StopAnalyzer</a>
+and the grammar-based <a href = "org/apache/lucene/analysis/standard/StandardAnalyzer.html">StandardAnalyzer</a>.</li>
+
+<li>
+<b><a href = "org/apache/lucene/document/package-summary.html">org.apache.lucene.document</a></b>
+provides a simple <a href = "org/apache/lucene/document/Document.html">Document</a>
+class.&nbsp; A document is simply a set of named <a href = "org/apache/lucene/document/Field.html">Field</a>s,
+whose values may be strings or instances of <a href = "http://java.sun.com//products/jdk/1.2/docs/api/java/io/Reader.html">java.io.Reader</a>.</li>
+
+<li>
+<b><a href = "org/apache/lucene/index/package-summary.html">org.apache.lucene.index</a></b>
+provides two primary classes: <a href = "org/apache/lucene/index/IndexWriter.html">IndexWriter</a>,
+which creates and adds documents to indices; and <a href = "org/apache/lucene/index/IndexReader.html">IndexReader</a>,
+which accesses the data in the index.</li>
+
+<li>
+<b><a href = "org/apache/lucene/search/package-summary.html">org.apache.lucene.search</a></b>
+provides data structures to represent queries (<a href = "org/apache/lucene/search/TermQuery.html">TermQuery</a>
+for individual words, <a href = "org/apache/lucene/search/PhraseQuery.html">PhraseQuery</a>
+for phrases, and <a href = "org/apache/lucene/search/BooleanQuery.html">BooleanQuery</a>
+for boolean combinations of queries) and the abstract <a href = "org/apache/lucene/search/Searcher.html">Searcher</a>
+which turns queries into <a href = "org/apache/lucene/search/Hits.html">Hits</a>.
+<a href = "org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
+implements search over a single IndexReader.</li>
+
+<li>
+<b><a href = "org/apache/lucene/queryParser/package-summary.html">org.apache.lucene.queryParser</a></b>
+uses <a href = "http://javacc.dev.java.net">JavaCC</a> to implement a
+<a href = "org/apache/lucene/queryParser/QueryParser.html">QueryParser</a>.</li>
+
+<li>
+<b><a href = "org/apache/lucene/store/package-summary.html">org.apache.lucene.store</a></b>
+defines an abstract class for storing persistent data, the <a href = "org/apache/lucene/store/Directory.html">Directory</a>,
+a collection of named files written by an <a href = "org/apache/lucene/store/IndexOutput.html">IndexOutput</a>
+and read by an <a href = "org/apache/lucene/store/IndexInput.html">IndexInput</a>.&nbsp;
+Two implementations are provided, <a href = "org/apache/lucene/store/FSDirectory.html">FSDirectory</a>,
+which uses a file system directory to store files, and <a href = "org/apache/lucene/store/RAMDirectory.html">RAMDirectory</a>
+which implements files as memory-resident data structures.</li>
+
+<li>
+<b><a href = "org/apache/lucene/util/package-summary.html">org.apache.lucene.util</a></b>
+contains a few handy data structures, e.g., <a href = "org/apache/lucene/util/BitVector.html">BitVector</a>
+and <a href = "org/apache/lucene/util/PriorityQueue.html">PriorityQueue</a>.</li>
+</ul>
+To use Lucene, an application should:
+<ol>
+<li>
+Create <a href = "org/apache/lucene/document/Document.html">Document</a>s by
+adding
+<a href = "org/apache/lucene/document/Field.html">Field</a>s;</li>
+
+<li>
+Create an <a href = "org/apache/lucene/index/IndexWriter.html">IndexWriter</a>
+and add documents to it with <a href = "org/apache/lucene/index/IndexWriter.html#addDocument(org.apache.lucene.document.Document)">addDocument()</a>;</li>
+
+<li>
+Call <a href = "org/apache/lucene/queryParser/QueryParser.html#parse(java.lang.String)">QueryParser.parse()</a>
+to build a query from a string; and</li>
+
+<li>
+Create an <a href = "org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
+and pass the query to its <a href = "org/apache/lucene/search/Searcher.html#search(org.apache.lucene.search.Query)">search()</a>
+method.</li>
+</ol>
+Some simple examples of code which does this are:
+<ul>
+<li>
+&nbsp;<a href = "http://svn.apache.org//repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/FileDocument.java">FileDocument.java</a>
contains
+code to create a Document for a file.</li>
+
+<li>
+&nbsp;<a href = "http://svn.apache.org//repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/IndexFiles.java">IndexFiles.java</a>
creates an
+index for all the files contained in a directory.</li>
+
+<li>
+&nbsp;<a href = "http://svn.apache.org//repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/DeleteFiles.java">DeleteFiles.java</a>
deletes some
+of these files from the index.</li>
+
+<li>
+&nbsp;<a href = "http://svn.apache.org//repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/SearchFiles.java">SearchFiles.java</a>
prompts for
+queries and searches an index.</li>
+</ul>
+To demonstrate these, try something like:
+<blockquote><tt>> <b>java -cp lucene.jar:lucene-demo.jar org.apache.lucene.demo.IndexFiles
rec.food.recipes/soups</b></tt>
+<br><tt>adding rec.food.recipes/soups/abalone-chowder</tt>
+<br><tt>&nbsp; </tt>[ ... ]
+
+<p><tt>> <b>java -cp lucene.jar:lucene-demo.jar org.apache.lucene.demo.SearchFiles</b></tt>
+<br><tt>Query: <b>chowder</b></tt>
+<br><tt>Searching for: chowder</tt>
+<br><tt>34 total matching documents</tt>
+<br><tt>1. rec.food.recipes/soups/spam-chowder</tt>
+<br><tt>&nbsp; </tt>[ ... thirty-four documents contain the word "chowder"
... ]
+
+<p><tt>Query: <b>"clam chowder" AND Manhattan</b></tt>
+<br><tt>Searching for: +"clam chowder" +manhattan</tt>
+<br><tt>2 total matching documents</tt>
+<br><tt>1. rec.food.recipes/soups/clam-chowder</tt>
+<br><tt>&nbsp; </tt>[ ... two documents contain the phrase "clam chowder"
+and the word "manhattan" ... ]
+<br>&nbsp;&nbsp;&nbsp; [ Note: "+" and "-" are canonical, but "AND", "OR"
+and "NOT" may be used. ]</blockquote>
+
+The <a href = "http://svn.apache.org//repos/asf/lucene/java/trunk/src/demo/org/apache/lucene/demo/IndexHTML.java">IndexHTML</a>
demo is more sophisticated.&nbsp;
+It incrementally maintains an index of HTML files, adding new files as
+they appear, deleting old files as they disappear and re-indexing files
+as they change.
+<blockquote><tt>> <b>java -cp lucene.jar:lucene-demo.jar org.apache.lucene.demo.IndexHTML
-create java/jdk1.1.6/docs/relnotes</b></tt>
+<br><tt>adding java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt>
+<br><tt>&nbsp; </tt>[ ... create an index containing all the relnotes
]
+<p><tt>> <b>rm java/jdk1.1.6/docs/relnotes/smicopyright.html</b></tt>
+<p><tt>> <b>java -cp lucene.jar:lucene-demo.jar org.apache.lucene.demo.IndexHTML
java/jdk1.1.6/docs/relnotes</b></tt>
+<br><tt>deleting java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt></blockquote>
+
+</body>
+</html>

Modified: incubator/lucene.net/trunk/C#/src/Lucene.Net/Package.html
URL: http://svn.apache.org/viewvc/incubator/lucene.net/trunk/C%23/src/Lucene.Net/Package.html?rev=671399&r1=671398&r2=671399&view=diff
==============================================================================
--- incubator/lucene.net/trunk/C#/src/Lucene.Net/Package.html (original)
+++ incubator/lucene.net/trunk/C#/src/Lucene.Net/Package.html Tue Jun 24 19:49:25 2008
@@ -1 +1 @@
-<html><body>Top-level package.</body></html>
+<html><body>Top-level package.</body></html>

Modified: incubator/lucene.net/trunk/C#/src/Lucene.Net/SupportClass.cs
URL: http://svn.apache.org/viewvc/incubator/lucene.net/trunk/C%23/src/Lucene.Net/SupportClass.cs?rev=671399&r1=671398&r2=671399&view=diff
==============================================================================
--- incubator/lucene.net/trunk/C#/src/Lucene.Net/SupportClass.cs (original)
+++ incubator/lucene.net/trunk/C#/src/Lucene.Net/SupportClass.cs Tue Jun 24 19:49:25 2008
@@ -216,7 +216,7 @@
         /// </summary>
         public void Resume()
         {
-            threadField.Resume();
+            System.Threading.Monitor.PulseAll(threadField);
         }
 	      
         /// <summary>
@@ -249,7 +249,7 @@
         /// </summary>
         public void Suspend()
         {
-            threadField.Suspend();
+            System.Threading.Monitor.Wait(threadField);
         }
 	      
         /// <summary>
@@ -337,6 +337,45 @@
 
         private const System.String digits = "0123456789abcdefghijklmnopqrstuvwxyz";
 
+
+        /// <summary>
+        /// Converts a number to System.String.
+        /// </summary>
+        /// <param name="number"></param>
+        /// <returns></returns>
+        public static System.String ToString(long number)
+        {
+            System.Text.StringBuilder s = new System.Text.StringBuilder();
+
+            if (number == 0)
+            {
+                s.Append("0");
+            }
+            else
+            {
+                if (number < 0)
+                {
+                    s.Append("-");
+                    number = -number;
+                }
+
+                while (number > 0)
+                {
+                    char c = digits[(int)number % 36];
+                    s.Append(c);
+                    number = number / 36;
+                }
+            }
+
+            return s.ToString();
+        }
+
+
+        /// <summary>
+        /// Converts a number to System.String.
+        /// </summary>
+        /// <param name="f"></param>
+        /// <returns></returns>
         public static System.String ToString(float f)
         {
             if (((float)(int)f) == f)
@@ -492,6 +531,44 @@
             }
             return count;
         }
+
+        
+        /// <summary>
+        /// Converts a System.String number to long.
+        /// </summary>
+        /// <param name="s"></param>
+        /// <returns></returns>
+        public static long ToInt64(System.String s)
+        {
+            long number = 0;
+            int factor;
+
+            // handle negative number
+            if (s.StartsWith("-"))
+            {
+                s = s.Substring(1);
+                factor = -1;
+            }
+            else
+            {
+                factor = 1;
+            }
+
+            // generate number
+            for (int i = s.Length - 1; i > -1; i--)
+            {
+                int n = digits.IndexOf(s[i]);
+
+                // not supporting fractional or scientific notations
+                if (n < 0)
+                    throw new System.ArgumentException("Invalid or unsupported character
in number: " + s[i]);
+
+                number += (n * factor);
+                factor *= 36;
+            }
+
+            return number;
+        }
     }
 
     /// <summary>
@@ -731,7 +808,7 @@
                 return (int) settings[key];
             }
 
-            System.String theValue = System.Configuration.ConfigurationSettings.AppSettings.Get(key);
+            System.String theValue = System.Configuration.ConfigurationManager.AppSettings.Get(key);
             if (theValue == null)
             {
                 return defValue;
@@ -752,7 +829,7 @@
                 return (long) settings[key];
             }
 
-            System.String theValue = System.Configuration.ConfigurationSettings.AppSettings.Get(key);
+            System.String theValue = System.Configuration.ConfigurationManager.AppSettings.Get(key);
             if (theValue == null)
             {
                 return defValue;
@@ -773,7 +850,7 @@
                 return (System.String) settings[key];
             }
 
-            System.String theValue = System.Configuration.ConfigurationSettings.AppSettings.Get(key);
+            System.String theValue = System.Configuration.ConfigurationManager.AppSettings.Get(key);
             if (theValue == null)
             {
                 return defValue;



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