diff options
Diffstat (limited to 'src/main/java/org/pdfbox/ExtractText.java')
| -rw-r--r-- | src/main/java/org/pdfbox/ExtractText.java | 270 |
1 files changed, 0 insertions, 270 deletions
diff --git a/src/main/java/org/pdfbox/ExtractText.java b/src/main/java/org/pdfbox/ExtractText.java deleted file mode 100644 index 5f5a328..0000000 --- a/src/main/java/org/pdfbox/ExtractText.java +++ /dev/null @@ -1,270 +0,0 @@ -/**
- * Copyright (c) 2003-2004, www.pdfbox.org
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. Neither the name of pdfbox; nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * http://www.pdfbox.org
- *
- */
-package org.pdfbox;
-
-import java.io.FileOutputStream;
-import java.io.OutputStreamWriter;
-import java.io.Writer;
-
-import org.pdfbox.exceptions.InvalidPasswordException;
-
-import org.pdfbox.pdmodel.PDDocument;
-
-import org.pdfbox.util.PDFText2HTML;
-import org.pdfbox.util.PDFTextStripper;
-
-import org.apache.log4j.Logger;
-
-/**
- * This is the main program that simply parses the pdf document and transforms it
- * into text.
- *
- * @author Ben Litchfield (ben@csh.rit.edu)
- * @version $Revision: 1.9 $
- */
-public class ExtractText
-{
- private static final Logger LOG = Logger.getLogger( ExtractText.class );
-
- /**
- * This is the default encoding of the text to be output.
- */
- public static final String DEFAULT_ENCODING =
- null;
- //"ISO-8859-1";
- //"ISO-8859-6"; //arabic
- //"US-ASCII";
- //"UTF-8";
- //"UTF-16";
- //"UTF-16BE";
- //"UTF-16LE";
-
-
- private static final String PASSWORD = "-password";
- private static final String ENCODING = "-encoding";
- private static final String CONSOLE = "-console";
- private static final String START_PAGE = "-startPage";
- private static final String END_PAGE = "-endPage";
- private static final String SORT = "-sort";
- private static final String HTML = "-html"; // jjb - added simple HTML output
-
- /**
- * private constructor.
- */
- private ExtractText()
- {
- //static class
- }
-
- /**
- * Infamous main method.
- *
- * @param args Command line arguments, should be one and a reference to a file.
- *
- * @throws Exception If there is an error parsing the document.
- */
- public static void main( String[] args ) throws Exception
- {
- boolean toConsole = false;
- boolean toHTML = false;
- boolean sort = false;
- String password = "";
- String encoding = DEFAULT_ENCODING;
- String pdfFile = null;
- String textFile = null;
- int startPage = 1;
- int endPage = Integer.MAX_VALUE;
- for( int i=0; i<args.length; i++ )
- {
- if( args[i].equals( PASSWORD ) )
- {
- i++;
- if( i >= args.length )
- {
- usage();
- }
- password = args[i];
- }
- else if( args[i].equals( ENCODING ) )
- {
- i++;
- if( i >= args.length )
- {
- usage();
- }
- encoding = args[i];
- }
- else if( args[i].equals( START_PAGE ) )
- {
- i++;
- if( i >= args.length )
- {
- usage();
- }
- startPage = Integer.parseInt( args[i] );
- }
- else if( args[i].equals( HTML ) )
- {
- toHTML = true;
- }
- else if( args[i].equals( SORT ) )
- {
- sort = true;
- }
- else if( args[i].equals( END_PAGE ) )
- {
- i++;
- if( i >= args.length )
- {
- usage();
- }
- endPage = Integer.parseInt( args[i] );
- }
- else if( args[i].equals( CONSOLE ) )
- {
- toConsole = true;
- }
- else
- {
- if( pdfFile == null )
- {
- pdfFile = args[i];
- }
- else
- {
- textFile = args[i];
- }
- }
- }
-
- if( pdfFile == null )
- {
- usage();
- }
-
- if( textFile == null && pdfFile.length() >4 )
- {
- textFile = pdfFile.substring( 0, pdfFile.length() -4 ) + ".txt";
- }
-
- Writer output = null;
- PDDocument document = null;
- try
- {
- document = PDDocument.load( pdfFile );
-
- //document.print();
- if( document.isEncrypted() )
- {
- try
- {
- document.decrypt( password );
- }
- catch( InvalidPasswordException e )
- {
- if( args.length == 4 )//they supplied the wrong password
- {
- System.err.println( "Error: The supplied password is incorrect." );
- System.exit( 2 );
- }
- else
- {
- //they didn't suppply a password and the default of "" was wrong.
- System.err.println( "Error: The document is encrypted." );
- usage();
- }
- }
- }
- if( toConsole )
- {
- output = new OutputStreamWriter( System.out );
- }
- else
- {
- if( encoding != null )
- {
- output = new OutputStreamWriter(
- new FileOutputStream( textFile ), encoding );
- }
- else
- {
- //use default encoding
- output = new OutputStreamWriter(
- new FileOutputStream( textFile ) );
- }
- }
-
- PDFTextStripper stripper = null;
- if(toHTML)
- {
- stripper = new PDFText2HTML();
- }
- else
- {
- stripper = new PDFTextStripper();
- }
- stripper.setSortByPosition( sort );
- stripper.setStartPage( startPage );
- stripper.setEndPage( endPage );
- stripper.writeText( document, output );
- }
- finally
- {
- if( output != null )
- {
- output.close();
- }
- if( document != null )
- {
- document.close();
- }
- }
- }
-
- /**
- * This will print the usage requirements and exit.
- */
- private static void usage()
- {
- System.err.println( "Usage: java org.pdfbox.ExtractText [OPTIONS] <PDF file> [Text File]\n" +
- " -password <password> Password to decrypt document\n" +
- " -encoding <output encoding> (ISO-8859-1,UTF-16BE,UTF-16LE,...)\n" +
- " -console Send text to console instead of file\n" +
- " -html Output in HTML format instead of raw text\n" +
- " -sort Sort the text before writing\n" +
- " -startPage <number> The first page to start extraction(1 based)\n" +
- " -endPage <number> The last page to extract(inclusive)\n" +
- " <PDF file> The PDF document to use\n" +
- " [Text File] The file to write the text to\n"
- );
- System.exit( 1 );
- }
-}
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