com.neko233.config233.utils.BeanUtilsForConfig233.kt Maven / Gradle / Ivy

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package com.neko233.config233.utils

import java.lang.reflect.Modifier

object BeanUtilsForConfig233 {

    @JvmStatic
    fun  mapToBeanAny(
        map: Map,
        clazz: Class
    ): T {
        val instance = clazz.getDeclaredConstructor().newInstance()

        var logValue: Any? = null
        clazz.declaredFields.forEach { field ->
            try {
                if (Modifier.isStatic(field.modifiers)) {
                    return@forEach
                }
                val value = map[field.name]
                    ?: return@forEach
                logValue = value

                // 是否同一个类型
                if (field.type.isPrimitive) {
                    field.isAccessible = true
                    field.set(instance, value)
                    return@forEach
                }
                if (field.type.isAssignableFrom(value.javaClass)) {
                    field.isAccessible = true
                    field.set(instance, value)
                    return@forEach
                }
                if (field.type.isAssignableFrom(value::class.javaObjectType)) {
                    field.isAccessible = true
                    field.set(instance, value)
                    return@forEach
                }
            } catch (e: Exception) {
                System.err.println("[${BeanUtilsForConfig233::class.java.name}] 反射字段set 报错. field=${field.name}, value=${logValue}")
                e.printStackTrace()
            }
        }

        return instance
    }


}