added: String getFileContentsAsString(final File file)

diff --git a/src/main/java/eu/svjatoslav/commons/file/IOHelper.java b/src/main/java/eu/svjatoslav/commons/file/IOHelper.java
index 1cc7c02..46abaa5 100755 (executable)
--- a/src/main/java/eu/svjatoslav/commons/file/IOHelper.java
+++ b/src/main/java/eu/svjatoslav/commons/file/IOHelper.java
@@ -1,7 +1,7 @@
 /*
  * Svjatoslav Commons - shared library of common functionality.
  * Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- * 
+ *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 3 of the GNU Lesser General Public License
  * or later as published by the Free Software Foundation.
@@ -14,6 +14,7 @@ import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
+import java.io.UnsupportedEncodingException;
 
 public class IOHelper {
 
@@ -49,11 +50,20 @@ public class IOHelper {
                return result;
        }
 
+       public static String getFileContentsAsString(final File file)
+                       throws FileNotFoundException, IOException {
+               try {
+                       return new String(getFileContents(file), "UTF-8");
+               } catch (final UnsupportedEncodingException exception) {
+                       throw new RuntimeException(exception);
+               }
+       }
+
        /**
         * Compares new file content with old file content. If content in equal,
         * then leaves file as-is. If content differs, then overrides file with the
         * new content.
-        * 
+        *
         * @return <code>true</code> if file was overwritten.
         */
        public static boolean overwriteFileIfContentDiffers(final File file,