Java Requires Chilkat v11.2.0+

Base62 Encoding and Decoding

Demonstrates base62 encoding and decoding. Chilkat2 Java

import com.chilkatsoft.chilkat2.BinData;
import com.chilkatsoft.chilkat2.StringBuilder;

public class ChilkatExample {

    public static void main(String[] args) {
        BinData bd = new BinData();

        // Base62 encode.
        bd.appendString("hello world", "utf-8");
        String base62_encoded = bd.getEncoded("base62");
        System.out.println("hello world --> " + base62_encoded);

        // Output:
        // hello world --> AAwf93rvy4aWQVw

        // Base62 decode
        StringBuilder sb = new StringBuilder();
        sb.decodeAndAppend("AAwf93rvy4aWQVw", "base62", "utf-8");
        System.out.println("decoded: " + sb.getAsString());

        // Output:
        // decoded: hello world
    }
}