com.liferay.source.formatter.util.FileUtil Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 for more
* details.
*/
package com.liferay.source.formatter.util;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import org.apache.commons.io.FileUtils;
/**
* @author Andrea Di Giorgi
*/
public class FileUtil {
public static byte[] getBytes(File file) throws IOException {
return FileUtils.readFileToByteArray(file);
}
public static String read(File file) throws IOException {
try {
String s = FileUtils.readFileToString(file, StringPool.UTF8);
return StringUtil.replace(
s, StringPool.RETURN_NEW_LINE, StringPool.NEW_LINE);
}
catch (FileNotFoundException fnfe) {
return null;
}
}
public static void write(File file, String s) throws IOException {
FileUtils.writeStringToFile(file, s, StringPool.UTF8);
}
}