Avoid catch (NullPointerException e), do explicit if == null

[yangtools.git] / common / checkstyle-logging / src / main / java / org / opendaylight / yangtools / checkstyle / CheckLoggingUtil.java

diff --git a/common/checkstyle-logging/src/main/java/org/opendaylight/yangtools/checkstyle/CheckLoggingUtil.java b/common/checkstyle-logging/src/main/java/org/opendaylight/yangtools/checkstyle/CheckLoggingUtil.java
index 1c5a6e970c43d7565599a8b72f49425c673113fb..e8f86bffb8652565b98544aa1832d429aec98e80 100644 (file)
--- a/common/checkstyle-logging/src/main/java/org/opendaylight/yangtools/checkstyle/CheckLoggingUtil.java
+++ b/common/checkstyle-logging/src/main/java/org/opendaylight/yangtools/checkstyle/CheckLoggingUtil.java
@@ -8,15 +8,13 @@
 
 package org.opendaylight.yangtools.checkstyle;
 
-import java.util.List;
-
-import org.slf4j.Logger;
-
 import com.google.common.collect.Lists;
 import com.puppycrawl.tools.checkstyle.api.DetailAST;
 import com.puppycrawl.tools.checkstyle.api.FullIdent;
 import com.puppycrawl.tools.checkstyle.api.TokenTypes;
 import com.puppycrawl.tools.checkstyle.utils.CheckUtils;
+import java.util.List;
+import org.slf4j.Logger;
 
 public final class CheckLoggingUtil {