Fixup checkstyle

Upgraded checkstyle is finding more violations, fix them up.

Change-Id: I96ab46cc8f370b39dd287d3a1717952a5685dce5
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/CascadeUsesCompilationTest.java b/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/CascadeUsesCompilationTest.java
index a55cd55461d657e8319d1432c2620d292e1b3ad8..1d47c3400778c1e1c8d28e1a579eca5fe74f5b46 100644 (file)
--- a/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/CascadeUsesCompilationTest.java
+++ b/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/CascadeUsesCompilationTest.java
@@ -68,15 +68,14 @@ public class CascadeUsesCompilationTest extends BaseCompilationTest {
         // Test if sources are compilable
         testCompilation(sourcesOutputDir, compiledOutputDir);
 
-        ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
-        Class<?> nodesClass = Class.forName(BASE_PKG + ".urn.opendaylight.foo.rev131008.Nodes", true,
+        final var loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
+        final var nodesClass = Class.forName(BASE_PKG + ".urn.opendaylight.foo.rev131008.Nodes", true, loader);
+        final var nodesBuilderClass = Class.forName(BASE_PKG + ".urn.opendaylight.foo.rev131008.NodesBuilder", true,
                 loader);
-        Class<?> nodesBuilderClass = Class.forName(BASE_PKG + ".urn.opendaylight.foo.rev131008.NodesBuilder", true,
-                loader);
-        Class<?> fooGr1Class = Class.forName(BASE_PKG + ".urn.opendaylight.foo.rev131008.FooGr1", true, loader);
-        Class<?> barGr2Class = Class.forName(BASE_PKG + ".urn.opendaylight.bar.rev131008.BarGr2", true, loader);
-        Class<?> barGr1Class = Class.forName(BASE_PKG + ".urn.opendaylight.bar.rev131008.BarGr1", true, loader);
-        Class<?> bazGr1Class = Class.forName(BASE_PKG + ".urn.opendaylight.baz.rev131008.BazGr1", true, loader);
+        final var fooGr1Class = Class.forName(BASE_PKG + ".urn.opendaylight.foo.rev131008.FooGr1", true, loader);
+        final var barGr2Class = Class.forName(BASE_PKG + ".urn.opendaylight.bar.rev131008.BarGr2", true, loader);
+        final var barGr1Class = Class.forName(BASE_PKG + ".urn.opendaylight.bar.rev131008.BarGr1", true, loader);
+        final var bazGr1Class = Class.forName(BASE_PKG + ".urn.opendaylight.baz.rev131008.BazGr1", true, loader);
 
         // test generated interface from 'container nodes'
         assertImplementsIfc(nodesClass, fooGr1Class);