Jodd is an open-source java library with lot of reusable components and feature rich utilities. This requires the library jodd-3.3.2.jar to be in classpath. The following example shows how to use StringUtil.repeat() API.
package com.bethecoder.tutorials.jodd.utils; import jodd.util.StringUtil; public class StringRepeatCharTest { /** * @param args */ public static void main(String[] args) { System.out.println(StringUtil.repeat('a', 4)); System.out.println(StringUtil.repeat('Z', 6)); System.out.println(StringUtil.repeat('s', 8)); } }
aaaa ZZZZZZ ssssssss
