fix log trace message throwing exception
Project: http://git-wip-us.apache.org/repos/asf/activemq-artemis/repo Commit: http://git-wip-us.apache.org/repos/asf/activemq-artemis/commit/355d33ea Tree: http://git-wip-us.apache.org/repos/asf/activemq-artemis/tree/355d33ea Diff: http://git-wip-us.apache.org/repos/asf/activemq-artemis/diff/355d33ea Branch: refs/heads/master Commit: 355d33ea4f26c492d244e5ba50ddadb52289fb84 Parents: 57de218 Author: Andy Taylor <andy.tayl...@gmail.com> Authored: Mon Jan 9 17:32:44 2017 +0000 Committer: Clebert Suconic <clebertsuco...@apache.org> Committed: Mon Jan 9 14:58:25 2017 -0500 ---------------------------------------------------------------------- .../artemis/protocol/amqp/proton/handler/ProtonHandler.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/355d33ea/artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/proton/handler/ProtonHandler.java ---------------------------------------------------------------------- diff --git a/artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/proton/handler/ProtonHandler.java b/artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/proton/handler/ProtonHandler.java index 71cf4a3..25ef51e 100644 --- a/artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/proton/handler/ProtonHandler.java +++ b/artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/proton/handler/ProtonHandler.java @@ -289,7 +289,7 @@ public class ProtonHandler extends ProtonInitializable { serverSasl.recv(dataSASL, 0, dataSASL.length); if (log.isTraceEnabled()) { - log.trace("Working on sasl::" + ByteUtil.bytesToHex(dataSASL, 2)); + log.trace("Working on sasl::" + (dataSASL != null && dataSASL.length > 0 ? ByteUtil.bytesToHex(dataSASL, 2) : "Anonymous")); } saslResult = mechanism.processSASL(dataSASL);
