...definitely one of the easiest and most convenient image downloaders – if not the easiest and most convenient – that is currently available on the Internet.

Martin Brinkmann (ghacks.net)

// String conversion String camelCaseString = TextUtils.toCamelCase("hello world"); System.out.println(camelCaseString); // helloWorld

// ZIP file compression File file = new File("example.txt"); File zipFile = new File("example.zip"); TextUtils.zip(file, zipFile);

public class Main { public static void main(String[] args) { // String validation String emptyString = ""; System.out.println(TextUtils.isEmpty(emptyString)); // true System.out.println(TextUtils.isNotEmpty(emptyString)); // false