From f6fe5efa54e6c48973eaf526cd93e2a7b508697e Mon Sep 17 00:00:00 2001
From: sherman <unknown>
Date: Thu, 15 Aug 2013 10:41:59 -0700
Subject: [PATCH] 7154662: {CRC32, Adler32}.update(byte[] b, int off, int len):
 undocumented ArrayIndexOutOfBoundsException Summary: to add the throws clause
 Reviewed-by: alanb, chegar

---
 src/share/classes/java/util/zip/Adler32.java | 5 +++++
 src/share/classes/java/util/zip/CRC32.java   | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/src/share/classes/java/util/zip/Adler32.java b/src/share/classes/java/util/zip/Adler32.java
index 23475c263..bffc3af1c 100644
--- a/src/share/classes/java/util/zip/Adler32.java
+++ b/src/share/classes/java/util/zip/Adler32.java
@@ -62,6 +62,11 @@ class Adler32 implements Checksum {
 
     /**
      * Updates the checksum with the specified array of bytes.
+     *
+     * @throws  ArrayIndexOutOfBoundsException
+     *          if {@code off} is negative, or {@code len} is negative,
+     *          or {@code off+len} is greater than the length of the
+     *          array {@code b}
      */
     public void update(byte[] b, int off, int len) {
         if (b == null) {
diff --git a/src/share/classes/java/util/zip/CRC32.java b/src/share/classes/java/util/zip/CRC32.java
index b5cccb0cc..187346fe5 100644
--- a/src/share/classes/java/util/zip/CRC32.java
+++ b/src/share/classes/java/util/zip/CRC32.java
@@ -60,6 +60,11 @@ class CRC32 implements Checksum {
 
     /**
      * Updates the CRC-32 checksum with the specified array of bytes.
+     *
+     * @throws  ArrayIndexOutOfBoundsException
+     *          if {@code off} is negative, or {@code len} is negative,
+     *          or {@code off+len} is greater than the length of the
+     *          array {@code b}
      */
     public void update(byte[] b, int off, int len) {
         if (b == null) {
-- 
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