In -depth discussion of the technical details of JBundle Thin Base Utilities Base64 Base64 Code framework

Jbundle is a set of tools in the Java library.Among them, Thin Base Utilities is a tool package that implements various common functions.One of them is Base64, which provides the function of encoding binary data into Base64 string and decoding the Base64 string into binary data.In this article, we will explore the technical details of the Base64 framework of Jbundle Thin Base Utilities and provide the necessary Java code examples. Base64 is a commonly used encoding method that converts binary data into ASCII string consisting of 64 different characters.This encoding method is often used to convey binary data in network transmission, or binary data into text.Base64 encoding can ensure that the data is not lost during transmission and ensures reliable transmission. In JBundle Thin Base Utilities, the Base64 framework provides two core categories: Base64 and Base64Codec.The Base64 category provides a set of static methods for binary data encoding and decoding.The Base64Codec class is the specific implementation of Base64 encoding and decoding. The following is an example of encoding and decoding using Base64 categories: import java.util.Base64; public class Base64Example { public static void main(String[] args) { String data = "Hello, World!"; // Code String encodedData = Base64.getEncoder().encodeToString(data.getBytes()); System.out.println("Encoded data: " + encodedData); // decoding byte[] decodedData = Base64.getDecoder().decode(encodedData); String decodedString = new String(decodedData); System.out.println("Decoded data: " + decodedString); } } Run the above code and the result will be output: Encoded data: SGVsbG8sIFdvcmxkIQ== Decoded data: Hello, World! In the above example, we first use the `Base64.Getencoder (). Encodetostring ()` method encodes the string into a base64 string.Then, use the `base64.getDecoder (). Decode ()` decoding the base64 string and restored it as the original string data. In addition to basic coding and decoding functions, the Base64 framework also provides some other useful functions.For example, you can obtain the MIME -style encoding and decoder through the Base64 category `GetMimeEncoder () and` GetmimedeCoder () `method to process MIME -related data such as mail. Summarize: This article discusses the technical details of the JBundle Thin Base Utilities Base64 framework, and provides a Java example using Base64 coding and decoding.Base64 encoding is a commonly used binary data conversion method, which plays an important role in network transmission.By using the Base64 framework of JBUNDLE, we can easily perform Base64 encoding and decoding operations in Java applications to improve development efficiency.