From 535a04fa05f739ec16dd81666e3b0f82dfbd442d Mon Sep 17 00:00:00 2001 From: tknall Date: Wed, 9 Jan 2013 15:41:29 +0000 Subject: pdf-as-lib maven project files moved to pdf-as-lib git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/pdf-as/trunk@926 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- .../impl/input/FileBasedTextDataSourceImpl.java | 160 --------------------- 1 file changed, 160 deletions(-) delete mode 100644 src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java (limited to 'src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java') diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java deleted file mode 100644 index 5a84ce2..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java +++ /dev/null @@ -1,160 +0,0 @@ -/** - * Copyright 2006 by Know-Center, Graz, Austria - * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a - * joint initiative of the Federal Chancellery Austria and Graz University of - * Technology. - * - * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by - * the European Commission - subsequent versions of the EUPL (the "Licence"); - * You may not use this work except in compliance with the Licence. - * You may obtain a copy of the Licence at: - * http://www.osor.eu/eupl/ - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the Licence is distributed on an "AS IS" basis, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the Licence for the specific language governing permissions and - * limitations under the Licence. - * - * This product combines work with different licenses. See the "NOTICE" text - * file for details on the various modules and licenses. - * The "NOTICE" text file is part of the distribution. Any derivative works - * that you distribute must include a readable copy of the "NOTICE" text file. - */ -package at.gv.egiz.pdfas.impl.input; - -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.io.InputStream; - -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -import at.gv.egiz.pdfas.framework.input.TextDataSource; -import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper; - -/** - * @author wprinz - * - */ -public class FileBasedTextDataSourceImpl implements TextDataSource, FileBased -{ - /** - * The log. - */ - private static final Log log = LogFactory.getLog(FileBasedTextDataSourceImpl.class); - - protected File file = null; - - protected String characterEncoding = null; - - public FileBasedTextDataSourceImpl(File file, String characterEncoding) throws IOException - { - if (!file.exists()) - { - throw new FileNotFoundException("The file '" + file + "' does not exist."); - } - if (!file.canRead()) - { - throw new IOException("The file '" + file + "' cannot be read."); - } - - this.file = file; - this.characterEncoding = characterEncoding; - } - - /** - * @see at.gv.egiz.pdfas.impl.input.FileBased#getFile() - */ - public File getFile() - { - return this.file; - } - - /** - * Returns the character encoding. - * - * @return Returns the character encoding. - */ - public String getCharacterEncoding() - { - return this.characterEncoding; - } - - /** - * @see at.gv.egiz.pdfas.framework.input.TextDataSource#getText() - */ - public String getText() - { - try - { - InputStream is = createInputStream(); - byte[] data = new byte[getLength()]; - int read = 0; - int n = 0; - while ((n = is.read(data, read, data.length - read)) > 0) - { - read += n; - } - is.close(); - - String text = new String(data, getCharacterEncoding()); - - data = null; - - return text; - } - catch (IOException e) - { - log.error("Couldn't read text for file " + getFile() + ". Returning null.", e); - - return null; - } - } - - /** - * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream() - */ - public InputStream createInputStream() - { - try - { - FileInputStream fis = new FileInputStream(getFile()); - return fis; - } - catch (IOException e) - { - log.error("Couldn't create InputStream for file " + getFile() + ". Returning null.", e); - - return null; - } - } - - /** - * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength() - */ - public int getLength() - { - return (int) getFile().length(); - } - - byte [] cache = null; - - /** - * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray() - */ - public byte[] getAsByteArray() - { - if (cache != null) - { - return cache; - } - - cache = DataSourceHelper.convertInputStreamToByteArray(createInputStream()); - - return cache; - } - -} -- cgit v1.2.3