自定义注解RequestBodyPlus 将json类型请求可以用json path的形式注入单个参数

plus-admin/admin-core/src/main/java/com/ibeetl/admin/core/annotation/RequestBodyPlus.java

+package com.ibeetl.admin.core.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.PARAMETER)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface RequestBodyPlus {
+  /*写入一个json path。默认直接将json转换为被注解的参数的类型对象*/
+  String value() default "";
+
+  boolean required() default true;
+}