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-rw-r--r--support/arara/source/src/main/java/com/github/cereda/arara/utils/FileHandlingUtils.java124
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diff --git a/support/arara/source/src/main/java/com/github/cereda/arara/utils/FileHandlingUtils.java b/support/arara/source/src/main/java/com/github/cereda/arara/utils/FileHandlingUtils.java
deleted file mode 100644
index fdd1ab36c6..0000000000
--- a/support/arara/source/src/main/java/com/github/cereda/arara/utils/FileHandlingUtils.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/**
- * Arara, the cool TeX automation tool
- * Copyright (c) 2012 -- 2019, Paulo Roberto Massa Cereda
- * 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 the project's author 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
- * COPYRIGHT HOLDER 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.
- */
-package com.github.cereda.arara.utils;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import org.apache.commons.io.FileUtils;
-
-/**
- * Implements file handling utilitary methods.
- *
- * @author Paulo Roberto Massa Cereda
- * @version 4.0
- * @since 4.0
- */
-public class FileHandlingUtils {
-
- /**
- * Writes the string to a file, using UTF-8 as default encoding.
- * @param file The file.
- * @param text The string to be written.
- * @param append A flag whether to append the content.
- * @return A logical value indicating whether it was successful.
- */
- public static boolean writeToFile(File file, String text, boolean append) {
- try {
-
- // try to write the provided
- // string to the file, with
- // UTF-8 as encoding
- FileUtils.writeStringToFile(file, text, "UTF-8", append);
- return true;
-
- } catch (IOException nothandled) {
-
- // if something bad happens,
- // gracefully fallback to
- // reporting the failure
- return false;
- }
- }
-
- /**
- * Writes the string list to a file, using UTF-8 as default encoding.
- * @param file The file.
- * @param lines The string list to be written.
- * @param append A flag whether to append the content.
- * @return A logical value indicating whether it was successful.
- */
- public static boolean writeToFile(File file, List<String> lines,
- boolean append) {
- try {
-
- // try to write the provided
- // string lists to the file,
- // with UTF-8 as encoding
- FileUtils.writeLines(file, "UTF-8", lines, append);
- return true;
-
- } catch (IOException nothandled) {
-
- // if something bad happens,
- // gracefully fallback to
- // reporting the failure
- return false;
- }
- }
-
- /**
- * Reads the provided file into a list of strings.
- * @param file The file.
- * @return A list of strings.
- */
- public static List<String> readFromFile(File file) {
- try {
-
- // returns the contents of
- // the provided file as
- // a list of strings
- return FileUtils.readLines(file, "UTF-8");
-
- } catch (IOException nothandled) {
-
- // if something bad happens,
- // gracefully fallback to
- // an empty file list
- return new ArrayList<String>();
- }
- }
-
-}