Question

I have code that I know worked in another project of mine to create a new folder if it didn’t already exist and place files from my project into it. But in my new project the code does nothing. What am i doing wrong?

File directory = new File(Environment.getExternalStorageDirectory()
                + File.separator + "testing");
            directory.mkdirs();

        File directory2 = new File(Environment.getExternalStorageDirectory()
                + File.separator + "CandooData" + File.separator + "Meds");
        if (!(directory2.isDirectory())) {
            directory2.mkdirs();
        }
        File directory3 = new File(Environment.getExternalStorageDirectory()
                + File.separator + "CandooData" + File.separator + "Meds");
        String[] files;
        if (directory3.isDirectory()) {
            files = directory3.list();
            if (files.length == 0) {
                // directory is empty
                CopyAssets("medsxml", "/Meds");
            }
        }

Answer 1

Below is briefly example

 File folder = new File(Environment.getExternalStorageDirectory()+"/Trip");
        if(!folder.exists()){
            folder.mkdir();
        }
           File newxmlfile = new File(Environment.getExternalStorageDirectory()+"/Trip/"+ RecordID +".xml");
           try{
               newxmlfile.createNewFile();
           }catch(IOException e){

           }