HelpIndexer and HelpSearch: remove Java

2 files changed, 0 insertions, 476 deletions

diff --git a/l10ntools/source/help/HelpFileDocument.java b/l10ntools/source/help/HelpFileDocument.java
deleted file mode 100644
index 15e62d6c6c52..000000000000
--- a/l10ntools/source/help/HelpFileDocument.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-package com.sun.star.help;
-
-import java.io.File;
-import java.io.Reader;
-import java.io.FileInputStream;
-import java.io.InputStreamReader;
-//import java.io.FileReader;
-import java.io.StringReader;
-
-import org.apache.lucene.document.Document;
-import org.apache.lucene.document.Field;
-
-/** Lucene Document for help files */
-public class HelpFileDocument
-{
-    /** Creates reader for UTF-8 files
-    */
-    private static Reader getReaderForFile( File aFile )
-        throws java.io.FileNotFoundException, java.io.UnsupportedEncodingException {
-        Reader aReader;
-        if( aFile != null ) {
-            FileInputStream fis = new FileInputStream( aFile );
-            aReader = new InputStreamReader( fis, "UTF-8" );
-        }
-        else {
-            aReader = new StringReader( "" );
-        }
-        return aReader;
-    }
-
-    /** Makes a document for a File.
-    */
-    public static Document Document( String aModule, File aCaptionFile, File aContentFile )
-        throws java.io.FileNotFoundException, java.io.UnsupportedEncodingException {
-        Document doc = new Document();
-
-        // Add the path of the file as a field named "path".  Use a field that is
-        // indexed (i.e. searchable), but don't tokenize the field into words.
-        File aFile = aCaptionFile != null ? aCaptionFile : aContentFile;
-        if( aFile != null )
-        {
-            String aPath = "#HLP#" + aModule + "/" + aFile.getName();
-            doc.add(new Field("path", aPath, Field.Store.YES, Field.Index.UN_TOKENIZED));
-        }
-
-        // Add the caption of the file to a field named "caption".  Specify a Reader,
-        // so that the text of the file is tokenized and indexed, but not stored.
-        doc.add( new Field( "caption", getReaderForFile( aCaptionFile ) ) );
-
-        // Add the contents of the file to a field named "content".  Specify a Reader,
-        // so that the text of the file is tokenized and indexed, but not stored.
-        doc.add( new Field( "content", getReaderForFile( aContentFile ) ) );
-
-        // return the document
-        return doc;
-    }
-
-    private HelpFileDocument() {}
-}
diff --git a/l10ntools/source/help/HelpIndexerTool.java b/l10ntools/source/help/HelpIndexerTool.java
deleted file mode 100644
index 8e42d55d2768..000000000000
--- a/l10ntools/source/help/HelpIndexerTool.java
+++ /dev/null
@@ -1,390 +0,0 @@
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-package com.sun.star.help;
-
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.List;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipOutputStream;
-import java.util.zip.CRC32;
-import org.apache.lucene.analysis.standard.StandardAnalyzer;
-import org.apache.lucene.analysis.cjk.CJKAnalyzer;
-import org.apache.lucene.analysis.Analyzer;
-import org.apache.lucene.index.IndexWriter;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.util.Date;
-
-
-/**
-   When this tool is used with long path names on Windows, that is paths which start
-   with \\?\, then the caller must make sure that the path is unique. This is achieved
-   by removing '.' and '..' from the path. Paths which are created by
-   osl_getSystemPathFromFileURL fulfill this requirement. This is necessary because
-   lucene is patched to not use File.getCanonicalPath. See long_path.patch in the lucene
-   module.
- */
-public class HelpIndexerTool
-{
-    public HelpIndexerTool()
-    {
-    }
-
-
-    /**
-     * @param args the command line arguments
-     */
-    public static void main( String[] args )
-    {
-        boolean bExtensionMode = false;
-        mainImpl( args, bExtensionMode );
-    }
-
-    public static void mainImpl( String[] args, boolean bExtensionMode )
-    {
-        String aDirToZipStr = "";
-        String aSrcDirStr = "";
-        String aLanguageStr = "";
-        String aModule = "";
-        String aTargetZipFileStr = "";
-        String aCfsName = "";
-        String aSegmentName = "";
-
-        // Scan arguments
-        //If this tool is invoked in the build process for extensions help,
-        //then -extension must be set.
-        boolean bExtension = false;
-        boolean bLang = false;
-        boolean bMod = false;
-        boolean bZipDir = false;
-        boolean bSrcDir = false;
-        boolean bOutput = false;
-        boolean bCfsName = false;
-        boolean bSegmentName = false;
-
-        int nArgCount = args.length;
-        for( int i = 0 ; i < nArgCount ; i++ )
-        {
-            if( "-extension".equals(args[i]) )
-            {
-                bExtension = true;
-            }
-            else if( "-lang".equals(args[i]) )
-            {
-                if( i + 1 < nArgCount )
-                {
-                    aLanguageStr = args[i + 1];
-                    bLang = true;
-                }
-                i++;
-            }
-            else if( "-mod".equals(args[i]) )
-            {
-                if( i + 1 < nArgCount )
-                {
-                    aModule = args[i + 1];
-                    bMod = true;
-                }
-                i++;
-            }
-            else if( "-zipdir".equals(args[i]) )
-            {
-                if( i + 1 < nArgCount )
-                {
-                    aDirToZipStr = args[i + 1];
-                    bZipDir = true;
-                }
-                i++;
-            }
-            else if( "-srcdir".equals(args[i]) )
-            {
-                if( i + 1 < nArgCount )
-                {
-                    aSrcDirStr = args[i + 1];
-                    bSrcDir = true;
-                }
-                i++;
-            }
-            else if( "-o".equals(args[i]) )
-            {
-                if( i + 1 < nArgCount )
-                {
-                    aTargetZipFileStr = args[i + 1];
-                    bOutput = true;
-                }
-                i++;
-            }
-            else if( "-checkcfsandsegname".equals(args[i]) )
-            {
-                if( i + 1 < nArgCount )
-                {
-                    aCfsName = args[i + 1] + ".cfs";
-                    bCfsName = true;
-                }
-                i++;
-                if( i + 1 < nArgCount )
-                {
-                    aSegmentName = "segments" + args[i + 1];
-                    bSegmentName = true;
-                }
-                i++;
-                if (!(bCfsName && bSegmentName))
-                {
-                    System.out.println("Usage: HelpIndexer -checkcfsandsegname _0 _3 (2 arguments needed)");
-                    System.exit( -1 );
-                }
-            }
-        }
-
-        if( !bLang || !bMod || !bZipDir || (!bOutput && !bExtensionMode && !bExtension) )
-        {
-            if( bExtensionMode )
-                return;
-
-            System.out.println("Usage: HelpIndexer -lang ISOLangCode -mod HelpModule -zipdir TempZipDir -o OutputZipFile");
-            System.out.println("Usage: HelpIndexer -extension -lang ISOLangCode -mod HelpModule -zipdir PathToLangDir");
-            System.exit( -1 );
-        }
-
-        String aIndexDirName = aModule + ".idxl";
-        File aIndexDir = new File( aDirToZipStr + File.separator + aIndexDirName );
-        if( !bSrcDir )
-            aSrcDirStr = aDirToZipStr;
-        File aCaptionFilesDir = new File( aSrcDirStr + File.separator + "caption" );
-        File aContentFilesDir = new File( aSrcDirStr + File.separator + "content" );
-
-        try
-        {
-            Analyzer analyzer = ( aLanguageStr.equals("ja")
-                                || aLanguageStr.equals("ko")
-                                || aLanguageStr.equals("zh-CN")
-                                || aLanguageStr.equals("zh-TW") ) ? (Analyzer)new CJKAnalyzer() : (Analyzer)new StandardAnalyzer();
-            IndexWriter writer = new IndexWriter( aIndexDir, analyzer, true );
-            int nRet = indexDocs( writer, aModule, bExtensionMode, aCaptionFilesDir, aContentFilesDir );
-            if( nRet != -1 )
-                writer.optimize();
-            writer.close();
-
-            boolean bCfsFileOk = true;
-            boolean bSegmentFileOk = true;
-            if( bCfsName && bSegmentName && !bExtensionMode && nRet != -1 )
-            {
-                String aCompleteCfsFileName = aDirToZipStr + File.separator + aIndexDirName + File.separator + aCfsName;
-                String aCompleteSegmentFileName = aDirToZipStr + File.separator + aIndexDirName + File.separator + aSegmentName;
-                File aCfsFile = new File( aCompleteCfsFileName );
-                File aSegmentFile = new File( aCompleteSegmentFileName );
-                bCfsFileOk = aCfsFile.exists();
-                bSegmentFileOk = aSegmentFile.exists();
-                System.out.println( "Checking cfs file " + aCfsName+ ": " + (bCfsFileOk ? "Found" : "Not found") );
-                System.out.println( "Checking segment file " + aSegmentName+ ": " + (bSegmentFileOk ? "Found" : "Not found") );
-            }
-
-            if( bExtensionMode || bExtension)
-            {
-                if( !bSrcDir )
-                {
-                    deleteRecursively( aCaptionFilesDir );
-                    deleteRecursively( aContentFilesDir );
-                }
-            }
-            else
-            {
-                if( nRet == -1 )
-                    deleteRecursively( aIndexDir );
-
-                File aDirToZipFile = new File( aDirToZipStr );
-                createZipFile( aDirToZipFile, aTargetZipFileStr );
-                deleteRecursively( aDirToZipFile );
-            }
-
-            if( !bCfsFileOk )
-            {
-                System.out.println( "cfs file check failed, terminating..." );
-                System.exit( -1 );
-            }
-
-            if( !bSegmentFileOk )
-            {
-                System.out.println( "segment file check failed, terminating..." );
-                System.exit( -1 );
-            }
-        }
-        catch (IOException e)
-        {
-            if( bExtensionMode )
-                return;
-
-            System.out.println(" caught a " + e.getClass() +
-                "\n with message: " + e.getMessage());
-            System.exit( -1 );
-        }
-    }
-
-    private static int indexDocs(IndexWriter writer, String aModule, boolean bExtensionMode,
-        File aCaptionFilesDir, File aContentFilesDir) throws IOException
-    {
-        if( !aCaptionFilesDir.canRead() || !aCaptionFilesDir.isDirectory() )
-        {
-            if( !bExtensionMode )
-                System.out.println( "Not found: " + aCaptionFilesDir );
-            return -1;
-        }
-        if( !aContentFilesDir.canRead() || !aContentFilesDir.isDirectory() )
-        {
-            if( !bExtensionMode )
-                System.out.println( "Not found: " + aContentFilesDir );
-            return -1;
-        }
-
-        String[] aCaptionFiles = aCaptionFilesDir.list();
-        List aCaptionFilesList = Arrays.asList( aCaptionFiles );
-        HashSet aCaptionFilesHashSet = new HashSet( aCaptionFilesList );
-
-        String[] aContentFiles = aContentFilesDir.list();
-        List aContentFilesList = Arrays.asList( aContentFiles );
-        HashSet aContentFilesHashSet = new HashSet( aContentFilesList );
-
-        // Loop over caption files and find corresponding content file
-        int nCaptionFilesLen = aCaptionFiles.length;
-        for( int i = 0 ; i < nCaptionFilesLen ; i++ )
-        {
-            String aCaptionFileStr = aCaptionFiles[i];
-            File aCaptionFile = new File( aCaptionFilesDir, aCaptionFileStr );
-            File aContentFile = null;
-            if( aContentFilesHashSet.contains( aCaptionFileStr ) )
-                aContentFile = new File( aContentFilesDir, aCaptionFileStr );
-            writer.addDocument( HelpFileDocument.Document( aModule, aCaptionFile, aContentFile ) );
-        }
-
-        // Loop over content files to find remaining files not mapped to caption files
-        int nContentFilesLen = aContentFiles.length;
-        for( int i = 0 ; i < nContentFilesLen ; i++ )
-        {
-            String aContentFileStr = aContentFiles[i];
-            if( !aCaptionFilesHashSet.contains( aContentFileStr ) )
-            {
-                // Not already handled in caption files loop
-                File aCaptionFile = null;
-                File aContentFile = new File( aContentFilesDir, aContentFileStr );
-                writer.addDocument( HelpFileDocument.Document( aModule, aCaptionFile, aContentFile ) );
-            }
-        }
-        return 0;
-    }
-
-    public static void createZipFile( File aDirToZip, String aTargetZipFileStr )
-            throws FileNotFoundException, IOException
-    {
-        FileOutputStream fos = new FileOutputStream( aTargetZipFileStr );
-        ZipOutputStream zos = new ZipOutputStream( fos );
-
-        File[] aChildrenFiles = aDirToZip.listFiles();
-        int nFileCount = aChildrenFiles.length;
-        for( int i = 0 ; i < nFileCount ; i++ )
-            addToZipRecursively( zos, aChildrenFiles[i], null );
-
-        zos.close();
-    }
-
-    public static void addToZipRecursively( ZipOutputStream zos, File aFile, String aBasePath )
-            throws FileNotFoundException, IOException
-    {
-        if( aFile.isDirectory() )
-        {
-            String aDirName = aFile.getName();
-            if( aDirName.equalsIgnoreCase( "caption" ) || aDirName.equalsIgnoreCase( "content" ) )
-                return;
-
-            File[] aChildrenFiles = aFile.listFiles();
-            String aNewBasePath = "";
-            if( aBasePath != null )
-                aNewBasePath += aBasePath + File.separator;
-            aNewBasePath += aDirName;
-
-            int nFileCount = aChildrenFiles.length;
-            for( int i = 0 ; i < nFileCount ; i++ )
-                addToZipRecursively( zos, aChildrenFiles[i], aNewBasePath );
-
-            return;
-        }
-
-        // No directory
-        // read contents of file we are going to put in the zip
-        int fileLength = (int) aFile.length();
-        FileInputStream fis = new FileInputStream( aFile );
-        byte[] wholeFile = new byte[fileLength];
-        int bytesRead = fis.read( wholeFile, 0, fileLength );
-        fis.close();
-
-        String aFileName = aFile.getName();
-        String aEntryName = "";
-        if( aBasePath != null )
-            aEntryName += aBasePath + "/";
-        aEntryName += aFileName;
-        ZipEntry aZipEntry = new ZipEntry( aEntryName );
-        aZipEntry.setTime( aFile.lastModified() );
-        aZipEntry.setSize( fileLength );
-
-        int nMethod = ( aFileName.toLowerCase().endsWith( ".jar" ) )
-                ? ZipEntry.STORED : ZipEntry.DEFLATED;
-        aZipEntry.setMethod( nMethod );
-
-        CRC32 tempCRC = new CRC32();
-        tempCRC.update( wholeFile, 0, wholeFile.length );
-        aZipEntry.setCrc( tempCRC.getValue() );
-
-        // write the contents into the zip element
-        zos.putNextEntry( aZipEntry );
-        zos.write( wholeFile, 0, fileLength );
-        zos.closeEntry();
-    }
-
-    static public boolean deleteRecursively( File aFile )
-    {
-        if( aFile.isDirectory() )
-        {
-            File[] aChildrenFiles = aFile.listFiles();
-            int nFileCount = aChildrenFiles.length;
-            for( int i = 0 ; i < nFileCount ; i++ )
-            {
-                File aChildrenFile = aChildrenFiles[i];
-                boolean bSuccess = deleteRecursively( aChildrenFile );
-                if( !bSuccess )
-                    return false;
-            }
-        }
-
-        return aFile.delete();
-    }
-}
-