X-Git-Url: http://www2.svjatoslav.eu/gitweb/?p=svjatoslav_commons.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Ffile%2FIOHelper.java;h=e7ee659e8b729acb282fe14821e79691487c7176;hp=46abaa5d63c54ccab4a833ed95ffe87a6fd0dfaf;hb=846af2def5b489670668b978e4ea703c8dfb22b6;hpb=2be5dfa0314f834b3a5b759e204f2716f87df744

diff --git a/src/main/java/eu/svjatoslav/commons/file/IOHelper.java b/src/main/java/eu/svjatoslav/commons/file/IOHelper.java
index 46abaa5..e7ee659 100755
--- a/src/main/java/eu/svjatoslav/commons/file/IOHelper.java
+++ b/src/main/java/eu/svjatoslav/commons/file/IOHelper.java
@@ -20,6 +20,12 @@ public class IOHelper {
 
 	/**
 	 * Deletes files and directories recursively. WARNING!!! Follows symlinks!!!
+	 *
+	 * @param file
+	 *            directory to delete with entire contents.
+	 *
+	 * @throws IOException
+	 *             if filesystem error happens
 	 */
 	public static void deleteRecursively(final File file) throws IOException {
 		if (file.isDirectory()) {
@@ -64,7 +70,16 @@ public class IOHelper {
 	 * then leaves file as-is. If content differs, then overrides file with the
 	 * new content.
 	 *
+	 * @param file
+	 *            file to potentially overwrite
+	 * @param newContent
+	 *            new content
 	 * @return <code>true</code> if file was overwritten.
+	 *
+	 * @throws FileNotFoundException
+	 *             if file is not found.
+	 * @throws IOException
+	 *             if error happens during file IO.
 	 */
 	public static boolean overwriteFileIfContentDiffers(final File file,
 			final byte[] newContent) throws FileNotFoundException, IOException {