com.tencent.devops.common.api.util.UnicodeUtil.kt Maven / Gradle / Ivy

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/*
 * Tencent is pleased to support the open source community by making BK-CI 蓝鲸持续集成平台 available.
 *
 * Copyright (C) 2019 THL A29 Limited, a Tencent company.  All rights reserved.
 *
 * BK-CI 蓝鲸持续集成平台 is licensed under the MIT license.
 *
 * A copy of the MIT License is included in this file.
 *
 *
 * Terms of the MIT License:
 * ---------------------------------------------------
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
 * the Software.
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
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package com.tencent.devops.common.api.util

import java.util.regex.Pattern

object UnicodeUtil {
    fun unicodeToString(content: String): String {
        var str = content

        val pattern = Pattern.compile("(\\\\u(\\p{XDigit}{4}))")
        val matcher = pattern.matcher(str)
        var ch: Char
        while (matcher.find()) {
            ch = Integer.parseInt(matcher.group(2), 16).toChar()
            str = str.replace(matcher.group(1), ch + "")
        }
        return str
    }
}