将捕获的异常抛出去，以便于引用方处理异常

src/main/java/com/byit/utils/NotParamValidationUtil.java

@@ -19,8 +19,7 @@ public class NotParamValidationUtil {
      * @param annotation  参数上的注解
      * @param value
      */
-    public static void isValidation(Annotation annotation,Object value){
-        try{
+    public static void isValidation(Annotation annotation,Object value) throws Exception {
         //获取此注解上的元注解
         MetaAnnotation metaAnnotation = annotation.annotationType().getAnnotation(MetaAnnotation.class);
         Class<? extends ValidationSelector> validationClass = metaAnnotation.validationClass();
@@ -36,8 +35,5 @@ public class NotParamValidationUtil {
         if(!valid){
             throw new DataValidationException(errorMessageStr);
         }
-        }catch (Exception e){
-            e.printStackTrace();
-        }
     }
 }

src/main/java/com/byit/utils/ParamValidationUtil.java

@@ -18,8 +18,7 @@ public class ParamValidationUtil {
      * 校验实现
      * @param object
      */
-    public static void isValidation(Object object){
-        try {
+    public static void isValidation(Object object) throws Exception{
         //获取的是方法参数的类的对象
         Class<?> aClass = object.getClass();
         //获取该对象所有的属性
@@ -65,8 +64,5 @@ public class ParamValidationUtil {
                 }
             }
         }
-        }catch (Exception e){
-            e.printStackTrace();
-        }
     }
 }

src/main/java/com/byit/utils/ValidationUtil.java

@@ -112,7 +112,7 @@ public class ValidationUtil {
      * 实体类校验，校验规则依据实体类内的成员变量注解
      * @param object
      */
-    public static void modelIsAnnotationValidation(Object object){
+    public static void modelIsAnnotationValidation(Object object) throws Exception {
         ParamValidationUtil.isValidation(object);
     }