alter author and error word
diff --git a/java8_time/year.go b/java8_time/year.go
index e71af43..a9cc9af 100644
--- a/java8_time/year.go
+++ b/java8_time/year.go
@@ -25,5 +25,5 @@
 }
 
 func (Year) Error() string {
-	return "encode yaer error"
+	return "encode year error"
 }
diff --git a/test_hessian/src/main/java/test/TestJava8Time.java b/test_hessian/src/main/java/test/TestJava8Time.java
index bf766ab..8ee22a4 100644
--- a/test_hessian/src/main/java/test/TestJava8Time.java
+++ b/test_hessian/src/main/java/test/TestJava8Time.java
@@ -7,13 +7,12 @@
  * description class <br/>
  * add java8 package java.time Object method
  *
- * @author danao
+ * @author zhangyanmingjiayou@163.com
  * @version 1.0
  * @since 1.0
  */
 public class TestJava8Time {
 
-
     public static Duration java8_Duration() {
         return Duration.ZERO;
     }
@@ -67,12 +66,8 @@
         return ZoneId.of("1000");
     }
 
-
     public static ZoneOffset java8_ZoneOffset() {
         return ZoneOffset.of("1000");
     }
 
-    public static void main(String[] args) {
-
-    }
 }