Fix various netconf warnings

[controller.git] / opendaylight / netconf / netconf-netty-util / src / test / java / org / opendaylight / controller / netconf / nettyutil / handler / NetconfEXIHandlersTest.java

diff --git a/opendaylight/netconf/netconf-netty-util/src/test/java/org/opendaylight/controller/netconf/nettyutil/handler/NetconfEXIHandlersTest.java b/opendaylight/netconf/netconf-netty-util/src/test/java/org/opendaylight/controller/netconf/nettyutil/handler/NetconfEXIHandlersTest.java
index 666da8ad46dc1a7d7241ae989ce26d24c7720ee6..5c5b5a21c3f232705b96d93961f11087e8c781e5 100644 (file)
--- a/opendaylight/netconf/netconf-netty-util/src/test/java/org/opendaylight/controller/netconf/nettyutil/handler/NetconfEXIHandlersTest.java
+++ b/opendaylight/netconf/netconf-netty-util/src/test/java/org/opendaylight/controller/netconf/nettyutil/handler/NetconfEXIHandlersTest.java
@@ -47,7 +47,7 @@ public class NetconfEXIHandlersTest {
         this.msgAsExi = msgToExi(msgAsString, codec);
     }
 
-    private byte[] msgToExi(final String msgAsString, final NetconfEXICodec codec) throws EXIOptionsException, TransmogrifierException, IOException {
+    private static byte[] msgToExi(final String msgAsString, final NetconfEXICodec codec) throws EXIOptionsException, TransmogrifierException, IOException {
         final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
         final Transmogrifier transmogrifier = codec.getTransmogrifier();
         transmogrifier.setOutputStream(byteArrayOutputStream);