From 8f3ed8493f2a17129c16c52e1d5e7991c6787669 Mon Sep 17 00:00:00 2001
From: bugy <buggygm@gmail.com>
Date: Thu, 17 Apr 2014 16:32:32 +0400
Subject: [PATCH] improved reading InputStream to byte array, in case when we
 read not from file, but from a stream with unknown size

---
 src/net/iryndin/jdbf/reader/DbfReader.java | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/src/net/iryndin/jdbf/reader/DbfReader.java b/src/net/iryndin/jdbf/reader/DbfReader.java
index 8ff5985..8d948bc 100644
--- a/src/net/iryndin/jdbf/reader/DbfReader.java
+++ b/src/net/iryndin/jdbf/reader/DbfReader.java
@@ -77,17 +77,14 @@ private DbfRecord createDbfRecord() {
     }
 
     private static byte[] toByteArray(InputStream input) throws IOException {
-        byte[] result = new byte[input.available()];
+        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
 
-        byte[] buffer = new byte[DEFAULT_BUFFER_SIZE];
-        int offset = 0;
-        int bufferLength;
-        while ((bufferLength = input.read(buffer)) > 0) {
-            System.arraycopy(buffer, 0, result, offset, bufferLength);
-
-            offset += bufferLength;
+        byte[] data = new byte[DEFAULT_BUFFER_SIZE];
+        int dataLength;
+        while ((dataLength = input.read(data)) > 0) {
+            buffer.write(data, 0, dataLength);
         }
 
-        return result;
+        return buffer.toByteArray();
     }
 }