publicvoidconvertByteToString() { byteb =65; //Using the static toString method of the Byte class System.out.println(Byte.toString(b)); //Using simple concatenation with an empty String System.out.println(b +""); //Creating a byte array and passing it to the String constructor System.ou...
public static byte[] StringToByte(string str) { byte[] bytes = new byte[str.Length / 2]; for (int i = 0; i < str.Length / 2; i++) { int btvalue = Convert.ToInt32(str.Substring(i * 2, 2), 16); bytes[i] = (byte)btvalue; } return bytes; } 1. 2. 3. 4. 5. 6...
import java.nio.charset.StandardCharsets; import java.nio.charset.Charset; public class ByteArrayToStringConverter { // 不指定字符集 public static String convertToStringWithoutCharset(byte[] byteArray) { return new String(byteArray); } // 指定字符集(例如UTF-8) public static String convertToString...
byte[] bytes = string.getBytes(); //Convert back to String String s = new String(bytes); //Check converted string against original String System.out.println("Decoded String : " + s); } } 输出: hello world 通过Base64 将String转换成byte[]或者byte[]转换成String[Java 8] 可能你已经了解 ...
STRINGStringstrBYTE_ARRAYbyte[]bytesconverts_toconverts_to 旅行图 将字符串转换为字节数组 开始:0 getBytes():1 将字节数组转换为字符串 开始:1 new String():2 字符串和字节数组的转换旅程 总结 在这篇文章中,我们详细讨论了Java中字节数组与字符串之间的互转。通过简单的代码示例和相关的用途,我们希望你...
方法一:使用String类的构造函数 代码语言:javascript 代码运行次数:0 运行 AI代码解释 byte[] byteArray = {65, 66, 67, 68}; String str = new String(byteArray); 代码语言:javascript 代码运行次数:0 运行 AI代码解释 //Original String String string = "hello world"; //Convert to byte[] byte[]...
String System.out.println(b + "");//Creating a byte array and passing it to the String constructor System.out.println(new String(new byte[] {b}));} /** * @param args the command line arguments */ public static void main(String[] args) { new Main().convertByteToString();} } ...
byte[] bytes = string.getBytes();此外，Base64.getDecoder().decode()方法可以将字符串转换为字节数组。例如：字符串 string = " Java Tutorials";使用Base64解码方法将字符串转换为字节数组：byte[] bytes = Base64.getDecoder().decode(string);通过以上步骤，可以将字符串或Base64解码字符串转换...
byte[] bytes = string.getBytes(); //Convert back to String String s = new String(bytes); //Check converted string against original String System.out.println("Decoded String : " + s); } } 输出: hello world 通过Base64将String转换成byte[]或者byte[]转换成Shttp://tring[Java 8] ...
//Convert string to byte[] byte[] bytes = string.getBytes(); Base64 class in Java 8 Base64.getDecoder().decode() method converts a string to byte array. //String String string = "Java Tutorials"; //Base64 Decoded byte[] bytes = Base64.getDecoder().decode(string); ...