Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.io.File;
import java.util.ArrayList;
import java.util.List;

public class Main {
    public static void main(String[] argv) {
        getXMLFiles(new File("c:\\a"));
    }

    public static File[] getXMLFiles(File folder) {
        List<File> aList = new ArrayList<File>();

        File[] files = folder.listFiles();
        for (File pf : files) {

            if (pf.isFile() && getFileExtensionName(pf).indexOf("xml") != -1) {
                aList.add(pf);
            }
        }
        return aList.toArray(new File[aList.size()]);
    }

    public static String getFileExtensionName(File f) {
        if (f.getName().indexOf(".") == -1) {
            return "";
        } else {
            return f.getName().substring(f.getName().length() - 3, f.getName().length());
        }
    }
}