支持注解在注解上

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/EnumValue.java

@@ -15,11 +15,7 @@
  */
 package com.baomidou.mybatisplus.annotation;
 
-import java.lang.annotation.Documented;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
+import java.lang.annotation.*;
 
 /**
  * 支持普通枚举类字段, 只用在enum类的字段上
@@ -51,7 +47,7 @@ import java.lang.annotation.Target;
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.FIELD, ElementType.TYPE})
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
 public @interface EnumValue {
 
 }

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/TableField.java

@@ -31,7 +31,7 @@ import java.lang.annotation.*;
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.FIELD, ElementType.TYPE})
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
 public @interface TableField {
 
     /**

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/TableId.java

@@ -25,7 +25,7 @@ import java.lang.annotation.*;
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.FIELD, ElementType.TYPE})
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
 public @interface TableId {
 
     /**

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/TableLogic.java

@@ -25,7 +25,7 @@ import java.lang.annotation.*;
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.FIELD, ElementType.TYPE})
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
 public @interface TableLogic {
 
     /**

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/TableName.java

@@ -25,7 +25,7 @@ import java.lang.annotation.*;
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.FIELD, ElementType.TYPE})
+@Target({ElementType.TYPE, ElementType.ANNOTATION_TYPE})
 public @interface TableName {
 
     /**

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/Version.java

@@ -15,11 +15,7 @@
  */
 package com.baomidou.mybatisplus.annotation;
 
-import java.lang.annotation.Documented;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
+import java.lang.annotation.*;
 
 /**
  * 乐观锁注解、标记 @Verison 在字段上
@@ -29,5 +25,6 @@ import java.lang.annotation.Target;
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.FIELD, ElementType.TYPE})
-public @interface Version {}
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
+public @interface Version {
+}