Fix checkstyle in SimpleFlowspecTypeRegistry

This is just missing whitespace, fix that up.

Change-Id: I99856a89b57ed52478d896a7dc5194a616254025
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/bgp/extensions/flowspec/src/main/java/org/opendaylight/protocol/bgp/flowspec/SimpleFlowspecTypeRegistry.java b/bgp/extensions/flowspec/src/main/java/org/opendaylight/protocol/bgp/flowspec/SimpleFlowspecTypeRegistry.java
index c66cf27f9bfdebad07254be64ebc7572f534fe0d..2e33f88553d83ea6d07d9f1cce099cb14cb29b7d 100644 (file)
--- a/bgp/extensions/flowspec/src/main/java/org/opendaylight/protocol/bgp/flowspec/SimpleFlowspecTypeRegistry.java
+++ b/bgp/extensions/flowspec/src/main/java/org/opendaylight/protocol/bgp/flowspec/SimpleFlowspecTypeRegistry.java
@@ -38,7 +38,7 @@ public class SimpleFlowspecTypeRegistry {
     public FlowspecType parseFlowspecType(final ByteBuf buffer) {
         final short type = buffer.readUnsignedByte();
         final FlowspecTypeParser parser = getFlowspecTypeParser(type);
-        requireNonNull(parser, "parser for flowspec type "+ type +" is not registered");
+        requireNonNull(parser, "parser for flowspec type " + type + " is not registered");
         return parser.parseType(buffer);
     }