generated from mingliqiye/lib-tem
minglipro
075dc2346a
- 更新多个工具类的最后修改时间和用户信息 - 移除冗余的 main 函数测试代码 - 优化 ByteUtils 中流处理方法的引用- 为 Collection 扩展大量实用函数，包括转换、获取元素和创建集合实例等 - 引入 SuperStream 替代部分自定义流处理逻辑 - 调整 Spring Boot 自动配置包扫描路径- 修复资源读取时的空指针风险，使用 Kotlin 的 elvis 操作符简化代码
61 lines
1.8 KiB
Kotlin
61 lines
1.8 KiB
Kotlin
/*
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* Copyright 2025 mingliqiye
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* ProjectName mingli-utils
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* ModuleName mingli-utils.main
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* CurrentFile ByteUtils.kt
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* LastUpdate 2025-09-20 11:49:05
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* UpdateUser MingLiPro
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*/
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@file:JvmName("ByteUtils")
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package com.mingliqiye.utils.bytes
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import com.mingliqiye.utils.stream.SuperStream
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const val ESC_ASC: Byte = 0x10
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const val ESC_DESC: Byte = 0x1B
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const val ESC_NONE: Byte = 0x00
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const val ESC_START: Byte = 0x01
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const val ESC_END: Byte = 0x02
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const val ESC_ESC: Byte = 0x03
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const val ESC_CONTROL: Byte = 0x04
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const val ESC_DATA: Byte = 0x05
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const val ESC_RESERVED: Byte = 0x06
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/**
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* 将字节数组转换为十六进制字符串列表
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* @return 包含每个字节对应十六进制字符串的列表
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*/
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fun ByteArray.getByteArrayString(): MutableList<String> {
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return this.toList().stream().map { a -> String.format("0X%02X", a!!.toInt() and 0xFF) }
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.collect(SuperStream.toList()) as MutableList<String>
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}
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fun Char.hexDigitToValue(): Int {
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return when (this) {
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in '0'..'9' -> this - '0'
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in 'A'..'F' -> this - 'A' + 10
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in 'a'..'f' -> this - 'a' + 10
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else -> throw NumberFormatException("Invalid hex character: $this")
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}
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}
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private fun hexStringToByteArray(string: String): ByteArray {
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return string.hexToByteArray()
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}
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