package com.miniframe.aftercure; import com.fasterxml.jackson.core.JsonProcessingException; import com.miniframe.tools.XiJsonUtil; import java.util.ArrayList; import java.util.List; public class AnimationFile { Integer step; String filename; public Integer getStep() { return step; } public void setStep(Integer step) { this.step = step; } public String getFilename() { return filename; } public void setFilename(String filename) { this.filename = filename; } public static void main(String[] args) throws JsonProcessingException { List animationFiles =new ArrayList<>(); for (int i = 0; i <10 ; i++) { AnimationFile animationFile =new AnimationFile(); animationFile.setStep(1); animationFile.setFilename("asdf,afs"); animationFiles.add(animationFile); } String ms = XiJsonUtil.objectToJson(animationFiles); System.out.println(ms); } }