Java

Compute CRC32 of a File

Calculates the CRC32 of a file's contents and returns the 32-bit CRC as a hex string. Chilkat2 Java

import com.chilkatsoft.chilkat2.ZipCrc;

public class ChilkatExample {

    public static void main(String[] args) {
        ZipCrc zipCrc = new ZipCrc();
        // Use a relative for absolute path to the file..
        int crc = (int) zipCrc.fileCrc("qa_data/hamlet.xml");
        String hexStr = zipCrc.toHex(crc);
        System.out.println(hexStr);
    }
}