Encoding.Convert Unicode到代码页864 、、 我正在尝试使用Encoding.Convert方法在C#中使用以下代码将一个字符串从编码1256转换为864 (都是阿拉伯语)。array.Encoding.Convert(cp1256, cp864, cp1256Bytes); //Above convert does not work and it returns an arrayConsole.WriteLine("Original string: {0}"...
复制 importjava.nio.charset.CharsetfunconvertWin1251ToUtf8(win1251String:String):String{valwin1251Charset=Charset.forName("windows-1251")valutf8Charset=Charset.forName("UTF-8")valwin1251Bytes=win1251String.toByteArray(win1251Charset)valutf8Bytes=win1251Bytes.toString(utf8Charset)returnString(utf8Byte...
Examples 1. Create a string from given byte array In the following example, we take an array of bytes, and convert this byte array to string using String(). Main.kt </> Copy fun main() { val bytes = byteArrayOf(97, 98, 99, 65, 66, 67) val str = String(bytes) println(str) ...
Example 1: Convert Byte Array to Hex value fun main(args: Array<String>) { val bytes = byteArrayOf(10, 2, 15, 11) for (b in bytes) { val st = String.format("%02X", b) print(st) } } When you run the program, the output will be: 0A020F0B In the above program, we have...
However, conversion from larger to smaller type may truncate the value. For example, funmain(args :Array<String>){valnumber1:Int=545344valnumber2:Byte= number1.toByte() println("number1 =$number1") println("number2 =$number2") } ...
1. Convert the string “apple” to character array In the following example, we take a string and convert this to an array of characters using String.toCharArray() method. Main.kt </> Copy fun main() { val str = "apple" val chars = str.toCharArray() ...
data class User(val id: Int, val name: String, val isBasketballLover: Boolean, val isFootballLover: Boolean) val user1 = User(id = 1, name = "张三", isBasketballLover = true, isFootballLover = true) val user2 = User(id = 2, name = "李四", isBasketballLover = true, isFootball...
data]) return array; } kotlin代码: 深色代码主题 复制 fun encrypt(encryptKey: String, encryptContent: ByteArray?): ByteArray? { val key ="abcdefghdklmnopg" val sKeySpec = SecretKeySpec(key. toByteArray(), "AES") val cipher = Cipher.getInstance ("AES/GCM/NoPadding") val temp = ...
因为在 Kotlin 的 String 构造方法中,不能直接传入一个字符串,所以这里用的是 Java 中的 String 类进行的初始化。也可以用 Kotlin 的 String 另外两种初始化方法:1)val str1 = StringBuilder("我发").toString();2)val str1 = String("我发".toByteArray())。
*/class FastJsonRedisSerializer<T>(private val clazz: Class<T>) : RedisSerializer<T> { @Throws(SerializationException::class) override fun serialize(t: T?) = if (null == t) { ByteArray(0) } else JSON.toJSONString(t, SerializerFeature.WriteClassName).toByteArray(DEFAULT_CHARSET) @Throws...