From: Bryan Duxbury <bryanduxbury@apache.org>
Date: Mon, 28 Dec 2009 18:49:03 +0000 (+0000)
Subject: (no ticket). java: Make Unions print binary values more tersely
X-Git-Tag: 0.3.0~148
X-Git-Url: https://source.supwisdom.com/gerrit/gitweb?a=commitdiff_plain;h=d250314e66b5a90b4aa5060ee1e326b5818cbb46;p=common%2Fthrift.git

(no ticket). java: Make Unions print binary values more tersely

Bytes were getting sign-extended out into giant strings of f's. This change makes sure only the bottom byte is used.

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@894222 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/lib/java/src/org/apache/thrift/TUnion.java b/lib/java/src/org/apache/thrift/TUnion.java
index 7e4f0afc..353e11c9 100644
--- a/lib/java/src/org/apache/thrift/TUnion.java
+++ b/lib/java/src/org/apache/thrift/TUnion.java
@@ -212,7 +212,7 @@ public abstract class TUnion<F extends TFieldIdEnum> implements TBase<F> {
       if (i != 0) {
         sb.append(" ");
       }
-      String digit = Integer.toHexString(bytes[i]);
+      String digit = Integer.toHexString(bytes[i] & 0xFF);
       sb.append(digit.length() > 1 ? digit : "0" + digit);
     }
     if (bytes.length > 128) {