From c2746d58a6973b698de71f513037523f2a3c16c7 Mon Sep 17 00:00:00 2001
From: Matthew Swift <matthew.swift@forgerock.com>
Date: Fri, 19 Dec 2014 13:17:50 +0000
Subject: [PATCH] OPENDJ-1602 (CR-5566) New pluggable storage based backend
---
opendj-sdk/opendj-core/src/main/java/org/forgerock/opendj/ldap/ByteString.java | 26 ++++++++++++++++++++++++++
1 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/opendj-sdk/opendj-core/src/main/java/org/forgerock/opendj/ldap/ByteString.java b/opendj-sdk/opendj-core/src/main/java/org/forgerock/opendj/ldap/ByteString.java
index 0c5ac3a..160b392 100755
--- a/opendj-sdk/opendj-core/src/main/java/org/forgerock/opendj/ldap/ByteString.java
+++ b/opendj-sdk/opendj-core/src/main/java/org/forgerock/opendj/ldap/ByteString.java
@@ -215,6 +215,32 @@
}
/**
+ * Returns a byte string containing a subsequence of the contents of the
+ * provided byte array.
+ * <p>
+ * This method differs from {@link #wrap(byte[], int, int)} in that it
+ * defensively copies the provided byte array.
+ *
+ * @param bytes
+ * The byte array to use.
+ * @param offset
+ * The offset of the byte array to be used; must be non-negative
+ * and no larger than {@code bytes.length} .
+ * @param length
+ * The length of the byte array to be used; must be non-negative
+ * and no larger than {@code bytes.length - offset}.
+ * @return A byte string containing a copy of the subsequence of the
+ * provided byte array.
+ */
+ public static ByteString valueOf(final byte[] bytes, final int offset, final int length) {
+ checkArrayBounds(bytes, offset, length);
+ if (offset == length) {
+ return EMPTY;
+ }
+ return wrap(Arrays.copyOfRange(bytes, offset, offset + length));
+ }
+
+ /**
* Returns a byte string containing the UTF-8 encoded bytes of the provided
* char array.
*
--
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