findbugs

[utils] / system / general / src / test / java / org / wamblee / system / graph / component / ConnectRequiredProvidedEdgeFilterTest.java

diff --git a/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredProvidedEdgeFilterTest.java b/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredProvidedEdgeFilterTest.java
index 942eb82bee2c73180c34497ef4ecb68713aefd2c..90c318b04ccd6cdc92ef27f45e0157262c1a7d01 100644 (file)
--- a/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredProvidedEdgeFilterTest.java
+++ b/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredProvidedEdgeFilterTest.java
@@ -72,6 +72,7 @@ public class ConnectRequiredProvidedEdgeFilterTest extends TestCase {
             public void run() throws Exception {
                 EdgeFilter restriction = new ConnectRequiredProvidedEdgeFilter(
                     null, null, null, null);
+                ignoredVariable(restriction);
             }
         }, IllegalArgumentException.class);
         AssertionUtils.assertException(new AssertionUtils.ErroneousCode() {
@@ -79,9 +80,14 @@ public class ConnectRequiredProvidedEdgeFilterTest extends TestCase {
             public void run() throws Exception {
                 EdgeFilter restriction = new ConnectRequiredProvidedEdgeFilter(
                     null, null, "x", "y");
+                ignoredVariable(restriction);
             }
         }, IllegalArgumentException.class);
     }
+    
+    private static final void ignoredVariable(Object aObject) { 
+        // for findbugs.
+    }
 
     public void testClientServer() {
         EdgeFilter restriction = new ConnectRequiredProvidedEdgeFilter("app1",