Cleanup use of Guava library

[yangtools.git] / yang / yang-data-api / src / main / java / org / opendaylight / yangtools / yang / data / api / schema / tree / DataValidationFailedException.java

diff --git a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataValidationFailedException.java b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataValidationFailedException.java
index 3ccc0d509113952f71da7e2c90eb76c9506c23a2..9d931e26df86d15f286817f889a6403e5cf65fa9 100644 (file)
--- a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataValidationFailedException.java
+++ b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataValidationFailedException.java
@@ -7,7 +7,8 @@
  */
 package org.opendaylight.yangtools.yang.data.api.schema.tree;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 
 /**
@@ -40,7 +41,7 @@ public class DataValidationFailedException extends Exception {
     public DataValidationFailedException(final YangInstanceIdentifier path, final String message,
             final Throwable cause) {
         super(message, cause);
-        this.path = Preconditions.checkNotNull(path);
+        this.path = requireNonNull(path);
     }
 
     /**