Try to fix checkstyle issues with benchmark

ref #11

Author: patrickfav

modules/benchmark-jmh/src/main/java/at/favre/lib/crypto/bcrypt/benchmark/BcryptBenchmark.java

@@ -13,7 +13,7 @@
 @SuppressWarnings("CheckStyle")
 @State(Scope.Thread)
 @Fork(1)
-@Warmup(iterations = 3, time = 4)
+@Warmup(iterations = 2, time = 4)
 @Measurement(iterations = 3, time = 12)
 @BenchmarkMode(Mode.AverageTime)
 @OutputTimeUnit(TimeUnit.MILLISECONDS)
@@ -30,7 +30,7 @@ public String encode(byte[] bytes, ByteOrder byteOrder) {
         }
     };
 
-    @Param({"5", "6", "8", "10", "12"})
+    @Param({"10", "12"})
     private int cost;
     private byte[] pw;
 
@@ -51,12 +51,12 @@ public byte[] benchmarkFavreBcrypt() {
         return benchmark(favreBcrypt, cost, pw);
     }
 
-    @Benchmark
+    //@Benchmark
     public byte[] benchmarkJBcrypt() {
         return benchmark(jBcrypt, cost, pw);
     }
 
-    @Benchmark
+    //@Benchmark
     public byte[] benchmarkBcBcrypt() {
         return benchmark(bcBcrypt, cost, pw);
     }

pom.xml

@@ -66,7 +66,7 @@
                 <version>3.0.0</version>
                 <configuration>
                     <configLocation>checkstyle.xml</configLocation>
-                    <excludes>BcryptBenchmark.*</excludes>
+                    <excludes>**/benchmark-jmh/**</excludes>
                 </configuration>
                 <dependencies>
                     <dependency>
@@ -116,7 +116,7 @@
                 </executions>
                 <configuration>
                     <excludes>
-                        <exclude>BcryptBenchmark.*</exclude>
+                        <exclude>**/benchmark-jmh/**</exclude>
                     </excludes>
                 </configuration>
             </plugin>