CODEWITHSUNDEEP
javafilemobileoracle-adf
Imade Herroug
Imade Herroug

Reputation: 11

How to create files in adf mobile

I am using this code to create some files on phone device, ex : txt, pdf...etc

    try
    {
        File file = new File("myfile.txt");
        if (file.createNewFile())
        {
            //throw new AdfException("crée", AdfException.INFO);
        }
        else
        {
            throw new AdfException("non crée", AdfException.INFO);
        }
    } 
    catch (IOException e) 
    {
        throw new AdfException(e.getMessage(), AdfException.INFO);
    }

but I have this error message: read only file system

Upvotes: 0

Views: 238

Answers (1)

M.Mostafa
M.Mostafa

Reputation: 228

I think you need to create the files under your application folder

String dir = AdfmfJavaUtilities.getDirectoryPathRoot(AdfmfJavaUtilities.ApplicationDirectory);
String filePath= dir + "/myfile.txt";
try
    {
        File file = new File(filePath);
        if (file.createNewFile())
        {
            //throw new AdfException("crée", AdfException.INFO);
        }
        else
        {
            throw new AdfException("non crée", AdfException.INFO);
        }
    } 
    catch (IOException e) 
    {
        throw new AdfException(e.getMessage(), AdfException.INFO);
    }

Upvotes: 1

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