check style fixed

Author: longbai

src/main/java/com/qiniu/common/QiniuException.java

@@ -5,7 +5,9 @@
 
 import java.io.IOException;
 
-
+/**
+ * 异常，封装了http响应数据
+ */
 public final class QiniuException extends IOException {
     public final Response response;
     private String error;

src/test/java/com/qiniu/streaming/StreamingTest.java

@@ -31,8 +31,10 @@ public void testGetNoExistStream() {
         }
     }
 
+    // CHECKSTYLE:OFF
     @Test
     public void testStreamOperation() throws QiniuException {
+        // CHECKSTYLE:ON
         String streamKey = streamKeyPrefix + "-a";
 
         manager.create(streamKey);