--- a/tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/file/FileUtils.java	Wed Sep 29 17:45:35 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,218 +0,0 @@
-/*
-* Copyright (c) 2008-2010 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 utility functions
-*
-*/
-package com.nokia.tracecompiler.file;
-
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-
-import com.nokia.tracecompiler.source.SourceConstants;
-
-/**
- * File utility functions
- * 
- */
-public final class FileUtils {
-
-	/**
-	 * File copy buffer size
-	 */
-	private static final int COPY_BUFFER_SIZE = 4096; // CodForChk_Dis_Magic
-
-	/**
-	 * cpp extension
-	 */
-	public final static String CPP_EXTENSION = "cpp"; //$NON-NLS-1$	
-
-	/**
-	 * c extension
-	 */
-	public final static String C_EXTENSION = "c"; //$NON-NLS-1$	
-
-	/**
-	 * Allowed files
-	 */
-	private final static String[] FILE_FILTERS = { ".cpp", //$NON-NLS-1$
-			".c", //$NON-NLS-1$
-			".inl", //$NON-NLS-1$
-			".h" //$NON-NLS-1$
-	};
-
-	/**
-	 * MMP file extension
-	 */
-	public static final String MMP = ".mmp"; //$NON-NLS-1$
-
-	/**
-	 * number of times trying to create a directy(ies)
-	 */
-	private static final int MAX_DIRECTORY_CREATION_TRIES = 5;
-	
-	/**
-	 * Time to sleep between tries to create a directory(ies)
-	 */
-	private static final int SLEEP_TIME_BETWEEN_DIRECTORY_CREATION_TRIES = 100;
-
-	
-	/**
-	 * Creates a file output stream. This creates directories and overwriting
-	 * possible read-only flag
-	 * 
-	 * @param file
-	 *            the file
-	 * @return the file output stream
-	 * @throws FileNotFoundException
-	 *             if file cannot be created
-	 */
-	public static OutputStream createOutputStream(File file)
-			throws FileNotFoundException {
-		File parent = file.getParentFile();
-		if (!parent.exists()) {
-			createDirectories(parent);
-		}
-		FileOutputStream fos;
-		try {
-			fos = new FileOutputStream(file);
-		} catch (IOException e) {
-			if (file.exists()) {
-				file.delete();
-			}
-			fos = new FileOutputStream(file);
-		}
-		return new BufferedOutputStream(fos);
-	}
-
-	/**
-	 * Creates a copy of a file
-	 * 
-	 * @param source
-	 *            the source file
-	 * @param target
-	 *            the target file
-	 * @return true if written successfully
-	 */
-	public static boolean copyFile(File source, File target) {
-		boolean backup = true;
-		try {
-			byte[] buf = new byte[COPY_BUFFER_SIZE];
-			FileInputStream fis = new FileInputStream(source);
-			OutputStream fos = createOutputStream(target);
-			int len;
-			do {
-				len = fis.read(buf);
-				if (len > 0) {
-					fos.write(buf, 0, len);
-				}
-			} while (len > 0);
-			fis.close();
-			fos.close();
-		} catch (Exception e) {
-			backup = false;
-		}
-		return backup;
-	}
-
-	/**
-	 * Converts file separator characters
-	 * 
-	 * @param separator
-	 *            separator to be used
-	 * @param path
-	 *            string to be converted
-	 * @param addLast
-	 *            true if the converted string should end with a separator
-	 * @return the converted string
-	 */
-	public static String convertSeparators(char separator, String path,
-			boolean addLast) {
-		path = path.replace(SourceConstants.FORWARD_SLASH_CHAR, separator);
-		path = path.replace(SourceConstants.BACKSLASH_CHAR, separator);
-		String sepStr = String.valueOf(separator);
-		if (addLast && !path.endsWith(sepStr)) {
-			path += separator;
-		} else if (!addLast && path.endsWith(sepStr)) {
-			path = path.substring(0, path.length() - 1);
-		}
-		return path;
-	}
-
-	/**
-	 * Checks if given file is allowed to be opened into TraceCompiler
-	 * 
-	 * @param fileName
-	 *            the file to be checked
-	 * @return true if filtered, false if not
-	 */
-	public static boolean isFileAllowed(String fileName) {
-		boolean allowed = false;
-		fileName = fileName.toLowerCase();
-		for (String filter : FILE_FILTERS) {
-			if (fileName.endsWith(filter)) {
-				allowed = true;
-				break;
-			}
-		}
-		return allowed;
-	}
-
-	/**
-	 * Create directories safely in a multiple instances case
-	 * @param path
-	 * @param access
-	 * @return boolean pass/fail
-	 */
-	public static boolean createDirectories(File path) {
-
-		boolean retVal = true;
-
-		int tries = 0;
-
-		if (path.exists()) {
-			return retVal;
-		}
-
-		// try few times
-		while (tries < MAX_DIRECTORY_CREATION_TRIES) {
-
-			retVal = path.mkdirs();
-			// mkdirs can fail for a number of reasons including the case where
-			// the directory is open by another process. The API does not make
-			// any difference so we assume the latter case (worst case)
-			if (!retVal) { // sleep for moment and try again.
-
-				tries++;
-
-				try {
-					Thread.sleep(SLEEP_TIME_BETWEEN_DIRECTORY_CREATION_TRIES);
-				} catch (InterruptedException e) {
-					// Do nothing
-				}
-			} else { // pass
-				break;
-			}
-		}
-
-		return retVal;
-
-	}
-}