package com.bayer.edam.migration.attic; import java.util.List; import net.lingala.zip4j.core.ZipFile; import net.lingala.zip4j.model.FileHeader; public class ZipTest { public static void main(String[] args) { try { ZipFile zipFile = new ZipFile("C:\\Temp\\Migration AH\\ziptest\\folder.zip"); List fileList = zipFile.getFileHeaders(); System.out.println(fileList.size()); for (FileHeader header : fileList) { System.out.println(header.getFileName() + ", " + header.getUncompressedSize()); } System.out.println(fileList.get(0).getFileName()); System.out.println("test".matches("\\d\\d\\d\\d-\\d\\d\\d\\d\\b")); System.out.println("2121-5531".matches("\\b\\d{4}-\\d{4}\\b")); } catch (Exception e) { e.printStackTrace(); } } }