commit 7462641ac8c032dcd22c37185e8b6965028056ba
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Fri Sep 11 11:46:27 2015 -0700
committer Brian O'Connor <bocon@onlab.us> Tue Sep 15 06:13:13 2015 +0000
tree 4de5941e2bc9429f727e62766fff37ecb5497cfa
parent 7ccc2bccc0378cd3e8f09fd506fa9d8370ba11e7

Use lambda expression to simplify statements

Change-Id: Ib8ddac6e93327ade9d42984d8eba66be7047d051

core/api/src/main/java/org/onosproject/net/intent/PathIntent.java

diff --git a/core/api/src/main/java/org/onosproject/net/intent/PathIntent.java b/core/api/src/main/java/org/onosproject/net/intent/PathIntent.java
index dffbabf..0c831fd 100644
--- a/core/api/src/main/java/org/onosproject/net/intent/PathIntent.java
+++ b/core/api/src/main/java/org/onosproject/net/intent/PathIntent.java
@@ -25,7 +25,6 @@
 import org.onosproject.net.flow.TrafficTreatment;
 
 import com.google.common.base.MoreObjects;
-import com.google.common.base.Predicate;
 import com.google.common.collect.Iterables;
 
 import static com.google.common.base.Preconditions.checkArgument;
@@ -159,12 +158,8 @@
      * @param links links to be validated
      */
     public static void validate(List<Link> links) {
-        checkArgument(Iterables.all(links, new Predicate<Link>() {
-            @Override
-            public boolean apply(Link link) {
-                return !link.src().elementId().equals(link.dst().elementId());
-            }
-        }), "element of src and dst in a link must be different: {}", links);
+        checkArgument(Iterables.all(links, link -> !link.src().elementId().equals(link.dst().elementId())),
+                "element of src and dst in a link must be different: {}", links);
 
         boolean adjacentSame = true;
         for (int i = 0; i < links.size() - 1; i++) {