framework: fix Java checkstyle errors.

Change-Id: I20c6d6a9f42db87dffb241d86065821165b6702d

3 files changed, 12 insertions, 10 deletions

diff --git a/framework/org/linaro/bench/Benchmark.java b/framework/org/linaro/bench/Benchmark.java
index d9abc42..30a7b5a 100644
--- a/framework/org/linaro/bench/Benchmark.java
+++ b/framework/org/linaro/bench/Benchmark.java
@@ -177,24 +177,24 @@ public class Benchmark {
     public boolean accept(Method method);
   }
 
-  private final static class SetupMethodSelector implements MethodSelector {
+  private static final class SetupMethodSelector implements MethodSelector {
     public boolean accept(Method method) {
       return method.getName().startsWith(SETUP_METHOD_PREFIX) && method.getParameterCount() == 0;
     }
   }
 
-  private static boolean DoesMethodHaveOneIntParam(Method method) {
+  private static boolean doesMethodHaveOneIntParam(Method method) {
     return method.getParameterCount() == 1 && method.getParameterTypes()[0] == int.class;
   }
 
-  private final static class TimeBenchmarkMethodSelector implements MethodSelector {
+  private static final class TimeBenchmarkMethodSelector implements MethodSelector {
     public boolean accept(Method method) {
       return method.getName().startsWith(TIME_BENCH_METHOD_PREFIX)
-          && DoesMethodHaveOneIntParam(method);
+          && doesMethodHaveOneIntParam(method);
     }
   }
 
-  private final static class ParticularBenchmarkMethodSelector implements MethodSelector {
+  private static final class ParticularBenchmarkMethodSelector implements MethodSelector {
     private String particularBenchMethodName;
 
     public ParticularBenchmarkMethodSelector(String methodName) {
@@ -203,11 +203,11 @@ public class Benchmark {
 
     public boolean accept(Method method) {
       return method.getName().equals(particularBenchMethodName)
-          && DoesMethodHaveOneIntParam(method);
+          && doesMethodHaveOneIntParam(method);
     }
   }
 
-  private final static class VerifyMethodSelector implements MethodSelector {
+  private static final class VerifyMethodSelector implements MethodSelector {
     public boolean accept(Method method) {
       return method.getName().startsWith(VERIFY_BENCH_METHOD_PREFIX)
           && method.getReturnType() == boolean.class
diff --git a/framework/org/linaro/bench/RunBench.java b/framework/org/linaro/bench/RunBench.java
index 11517f0..2dae5da 100644
--- a/framework/org/linaro/bench/RunBench.java
+++ b/framework/org/linaro/bench/RunBench.java
@@ -54,10 +54,12 @@ public class RunBench {
           benchmarkTargetRunTimeNs);
       Benchmark.Result[] results = benchmark.run();
       int verifyFailures = 0;
-      if (verify)
+      if (verify) {
         verifyFailures = benchmark.verify();
-      for (Benchmark.Result result : results)
+      }
+      for (Benchmark.Result result : results) {
         System.out.println(result.toString());
+      }
       if (verifyFailures > 0) {
         return 1;
       }
diff --git a/framework/org/linaro/bench/Util.java b/framework/org/linaro/bench/Util.java
index 66ce1a6..9c5bd37 100644
--- a/framework/org/linaro/bench/Util.java
+++ b/framework/org/linaro/bench/Util.java
@@ -17,8 +17,8 @@
 
 package org.linaro.bench;
 
-import java.io.ByteArrayOutputStream;
 import java.io.BufferedReader;
+import java.io.ByteArrayOutputStream;
 import java.io.FileReader;
 import java.io.IOException;
 import java.io.OutputStream;