Example usage for android.os Environment DIRECTORY_DOCUMENTS

Introduction

In this page you can find the example usage for android.os Environment DIRECTORY_DOCUMENTS.

Prototype

String DIRECTORY_DOCUMENTS

To view the source code for android.os Environment DIRECTORY_DOCUMENTS.

Click Source Link

Document

Standard directory in which to place documents that have been created by the user.

Usage

From source file:org.chromium.latency.walt.MainActivity.java

public String saveLogToFile() {

    // Save to file to later fire an Intent.ACTION_SEND
    // This allows to either send the file as email attachment
    // or upload it to Drive.

    // The permissions for attachments are a mess, writing world readable files
    // is frowned upon, but deliberately giving permissions as part of the intent is
    // way too cumbersome.

    String fname = "qstep_log.txt";
    // A reasonable world readable location,on many phones it's /storage/emulated/Documents
    // TODO: make this location configurable?
    File path = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS);
    File file = null;/*  w ww  . j  ava  2s. c om*/
    FileOutputStream outStream = null;

    Date now = new Date();
    logger.log("Saving log to:\n" + path.getPath() + "/" + fname);
    logger.log("On: " + now.toString());

    try {
        if (!path.exists()) {
            path.mkdirs();
        }
        file = new File(path, fname);
        outStream = new FileOutputStream(file);
        outStream.write(logger.getLogText().getBytes());

        outStream.close();
        logger.log("Log saved");
    } catch (Exception e) {
        e.printStackTrace();
        logger.log("Exception:\n" + e.getMessage());
    }
    return file.getPath();
}

---

From source file:jp.mau.twappremover.MainActivity.java

@SuppressLint("NewApi")
private void writeOut(String str) {
    FileOutputStream fos = null;/*from   w  w w.  j  a  v  a  2 s .  c om*/
    File file = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS),
            "test.txt");
    try {
        fos = new FileOutputStream(file);
        fos.write(str.getBytes());
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        if (fos != null)
            try {
                fos.close();
            } catch (Exception e) {
                ;
            }
    }
}

---

• «
• 1
• 2
• »