diff -r a151135b0cf9 -r aa2539c91954 tracesrv/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/document/FileDocument.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tracesrv/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/document/FileDocument.java Fri Oct 08 14:56:39 2010 +0300 @@ -0,0 +1,89 @@ +/* +* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* +* File-based implementation of the document interface +* +*/ +package com.nokia.tracecompiler.document; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; + +import com.nokia.tracecompiler.file.FileUtils; +import com.nokia.tracecompiler.source.SourceConstants; +import com.nokia.tracecompiler.source.SourcePropertyProvider; + +/** + * File-based implementation of the document interface. This extends the string + * document with SourcePropertyProvider implementation which can provide the + * file name to TraceCompiler source framework + * + */ +final class FileDocument extends StringDocument implements + SourcePropertyProvider { + + /** + * The file + */ + private File file; + + /** + * Constructor + * + * @param file + * the document file + * @throws IOException + * if processing fails + */ + FileDocument(File file) throws IOException { + this.file = file; + byte[] buf = new byte[(int) file.length()]; + FileInputStream fis = new FileInputStream(file); + fis.read(buf); + fis.close(); + setSourceData(new String(buf)); + } + + /* + * (non-Javadoc) + * + * @see com.nokia.tracecompiler.utils.DocumentAdapter#getPropertyProvider() + */ + @Override + public SourcePropertyProvider getPropertyProvider() { + return this; + } + + /* + * (non-Javadoc) + * + * @see com.nokia.tracecompiler.source.SourcePropertyProvider#getFileName() + */ + public String getFileName() { + return file.getName(); + } + + /* + * (non-Javadoc) + * + * @see com.nokia.tracecompiler.source.SourcePropertyProvider#getFilePath() + */ + public String getFilePath() { + return FileUtils.convertSeparators( + SourceConstants.FORWARD_SLASH_CHAR, file.getParent(), true); + } + +}