diff options
Diffstat (limited to 'java/common/src')
| -rw-r--r-- | java/common/src/main/java/org/apache/qpid/util/FileUtils.java | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/java/common/src/main/java/org/apache/qpid/util/FileUtils.java b/java/common/src/main/java/org/apache/qpid/util/FileUtils.java index ba79a6e8d4..3c8d3f916b 100644 --- a/java/common/src/main/java/org/apache/qpid/util/FileUtils.java +++ b/java/common/src/main/java/org/apache/qpid/util/FileUtils.java @@ -158,4 +158,40 @@ public class FileUtils return is;
}
+
+ /**
+ * Copies the specified source file to the specified destintaion file. If the destinationst file does not exist,
+ * it is created.
+ *
+ * @param src The source file name.
+ * @param dst The destination file name.
+ */
+ public static void copy(File src, File dst)
+ {
+ try
+ {
+ InputStream in = new FileInputStream(src);
+ if (!dst.exists())
+ {
+ dst.createNewFile();
+ }
+
+ OutputStream out = new FileOutputStream(dst);
+
+ // Transfer bytes from in to out
+ byte[] buf = new byte[1024];
+ int len;
+ while ((len = in.read(buf)) > 0)
+ {
+ out.write(buf, 0, len);
+ }
+
+ in.close();
+ out.close();
+ }
+ catch (IOException e)
+ {
+ throw new RuntimeException(e);
+ }
+ }
}
|