Example usage for android.database Cursor moveToNext

Introduction

In this page you can find the example usage for android.database Cursor moveToNext.

Prototype

boolean moveToNext();

Source Link

Document

Move the cursor to the next row.

Usage

From source file:com.amazonaws.mobileconnectors.s3.transferutility.TransferUtility.java

/**
 * Gets a TransferObserver instance to track the record with the given id.
 *
 * @param id A transfer id./*from   ww w . j  a  v a 2 s .c  o m*/
 * @return The TransferObserver instance which is observing the record.
 */
public TransferObserver getTransferById(int id) {
    Cursor c = null;
    try {
        c = dbUtil.queryTransferById(id);
        if (c.moveToNext()) {
            final TransferObserver to = new TransferObserver(id, dbUtil);
            to.updateFromDB(c);
            return to;
        }
    } finally {
        if (c != null) {
            c.close();
        }
    }

    return null;
}

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From source file:com.parking.billing.ParkingPayment.java

/**
 * Reads the set of purchased items from the database in a background thread
 * and then adds those items to the set of owned items in the main UI
 * thread./*from  ww w .  jav a2s  . c o  m*/
 */
private void doInitializeOwnedItems() {
    Cursor cursor = mPurchaseDatabase.queryAllPurchasedItems();
    if (cursor == null) {
        return;
    }

    final Set<String> ownedItems = new HashSet<String>();
    try {
        int productIdCol = cursor.getColumnIndexOrThrow(PurchaseDatabase.PURCHASED_PRODUCT_ID_COL);
        while (cursor.moveToNext()) {
            String productId = cursor.getString(productIdCol);
            ownedItems.add(productId);
        }
    } finally {
        cursor.close();
    }

    // We will add the set of owned items in a new Runnable that runs on
    // the UI thread so that we don't need to synchronize access to
    // mOwnedItems.
    mHandler.post(new Runnable() {
        public void run() {
            mOwnedItems.addAll(ownedItems);
            mCatalogAdapter.setOwnedItems(mOwnedItems);
        }
    });
}

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From source file:com.intel.xdk.contacts.Contacts.java

public String JSONValueForPerson(String idlk) {
    ContentResolver cr = activity.getContentResolver();
    //PROCESS NAME ELEMENTS FOR CURRENT CONTACT ID
    String firstName = "", lastName = "", compositeName = "", id = "";
    String nameWhere = ContactsContract.Data.LOOKUP_KEY + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?";
    String[] params = new String[] { idlk, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE };
    Cursor nameCur = cr.query(ContactsContract.Data.CONTENT_URI, null, nameWhere, params, null);
    if (nameCur.getCount() > 0) {
        nameCur.moveToFirst();//from w w w .  j  a v a  2  s . c  o  m
        id = nameCur.getString(nameCur.getColumnIndex(ContactsContract.Data.CONTACT_ID));

        firstName = nameCur
                .getString(nameCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredName.GIVEN_NAME));
        lastName = nameCur
                .getString(nameCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredName.FAMILY_NAME));
        compositeName = nameCur.getString(
                nameCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME));

        firstName = (firstName == null) ? "" : escapeStuff(firstName);
        lastName = (lastName == null) ? "" : escapeStuff(lastName);
        compositeName = (compositeName == null) ? "" : escapeStuff(compositeName);
    }

    //PROCESS EMAIL ADDRESES FOR CURRENT CONTACT ID
    Cursor emailCur = cr.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,
            ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?", new String[] { id }, null);
    String emailAddresses = "[]";
    if (emailCur.getCount() > 0) {
        emailAddresses = "[";
        while (emailCur.moveToNext()) {
            String email = emailCur
                    .getString(emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
            email = escapeStuff(email);
            //String emailType = emailCur.getString(emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.TYPE)); 

            emailAddresses += "'" + email + "', ";

        }
        emailAddresses += "]";
    }
    emailCur.close();

    //PROCESS PHONE NUMBERS FOR CURRENT CONTACT ID
    Cursor phoneCur = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,
            ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ?", new String[] { id }, null);

    String phoneNumbers = "[]";
    if (phoneCur.getCount() > 0) {
        phoneNumbers = "[";
        while (phoneCur.moveToNext()) {
            String phoneNum = phoneCur
                    .getString(phoneCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
            phoneNum = escapeStuff(phoneNum);
            phoneNumbers += "'" + phoneNum + "', ";
        }
        phoneNumbers += "]";
    }
    phoneCur.close();

    //PROCESS STREET ADDRESSES FOR CURRENT CONTACT ID
    String addrWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?";
    String[] addrWhereParams = new String[] { id,
            ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE };
    Cursor addressCur = cr.query(ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_URI, null, addrWhere,
            addrWhereParams, null);

    String streetAddresses = "[]";
    if (addressCur.getCount() > 0) {
        streetAddresses = "[";
        while (addressCur.moveToNext()) {

            String street = addressCur.getString(
                    addressCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.STREET));
            String city = addressCur.getString(
                    addressCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.CITY));
            String state = addressCur.getString(
                    addressCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.REGION));
            String zip = addressCur.getString(
                    addressCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.POSTCODE));
            String country = addressCur.getString(
                    addressCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.COUNTRY));

            street = escapeStuff(street);
            city = escapeStuff(city);
            state = escapeStuff(state);
            zip = escapeStuff(zip);
            country = escapeStuff(country);

            String addressstr = String.format(
                    "{ street:'%s', city:'%s', state:'%s', zip:'%s', country:'%s' }, ", street, city, state,
                    zip, country);
            streetAddresses += addressstr;

        }
        streetAddresses += "]";
    }
    addressCur.close();

    String jsPerson = String.format(
            "{ id:'%s', name:'%s', first:'%s', last:'%s', phones:%s, emails:%s, addresses:%s }, ", idlk,
            compositeName, firstName, lastName, phoneNumbers, emailAddresses, streetAddresses);
    return jsPerson.replaceAll("\\r\\n|\\r|\\n", "\\\\n");

}

---

From source file:com.navjagpal.fileshare.WebServer.java

private String getFolderListing() {
    /* Get list of folders */
    Cursor c = mContext.getContentResolver().query(FileSharingProvider.Folders.CONTENT_URI, null, null, null,
            null);/* w  ww.  j  av  a2s  .c o m*/
    int nameIndex = c.getColumnIndexOrThrow(FileSharingProvider.Folders.Columns.DISPLAY_NAME);
    int idIndex = c.getColumnIndexOrThrow(FileSharingProvider.Folders.Columns._ID);
    String s = "";
    while (c.moveToNext()) {
        String name = c.getString(nameIndex);
        int id = c.getInt(idIndex);
        s += folderToLink(name, id) + "<br/>";
    }
    c.close();
    return s;
}

---

From source file:com.sweetiepiggy.raspberrybusmalaysia.SubmitTripActivity.java

private void update_agent_autocomplete(int id) {
    ArrayAdapter<String> agents = new ArrayAdapter<String>(this, android.R.layout.simple_dropdown_item_1line);
    Cursor c = mDbHelper.fetch_agents();
    if (c.moveToFirst())
        do {/*from   w ww .  ja  va  2s.co  m*/
            agents.add(c.getString(c.getColumnIndex(DbAdapter.KEY_AGENT)));
        } while (c.moveToNext());
    c.close();
    AutoCompleteTextView agents_entry = (AutoCompleteTextView) findViewById(id);
    agents_entry.setThreshold(1);
    agents_entry.setAdapter(agents);
}

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From source file:at.bitfire.davdroid.mirakel.resource.LocalCalendar.java

void populateReminders(Event e) throws RemoteException {
    // reminders// w  ww  . ja v  a  2 s .c o  m
    Uri remindersUri = Reminders.CONTENT_URI.buildUpon()
            .appendQueryParameter(ContactsContract.CALLER_IS_SYNCADAPTER, "true").build();
    @Cleanup
    Cursor c = providerClient.query(remindersUri, new String[] { /* 0 */ Reminders.MINUTES, Reminders.METHOD },
            Reminders.EVENT_ID + "=?", new String[] { String.valueOf(e.getLocalID()) }, null);
    while (c != null && c.moveToNext()) {
        VAlarm alarm = new VAlarm(new Dur(0, 0, -c.getInt(0), 0));

        PropertyList props = alarm.getProperties();
        switch (c.getInt(1)) {
        /*case Reminders.METHOD_EMAIL:
           props.add(Action.EMAIL);
           break;*/
        default:
            props.add(Action.DISPLAY);
            props.add(new Description(e.getSummary()));
        }
        e.addAlarm(alarm);
    }
}

---

From source file:com.sweetiepiggy.raspberrybusmalaysia.SubmitTripActivity.java

private void update_station_autocomplete(int id) {
    ArrayAdapter<String> stations = new ArrayAdapter<String>(this, android.R.layout.simple_dropdown_item_1line);
    Cursor c = mDbHelper.fetch_stations();
    if (c.moveToFirst())
        do {//from  w  w w. ja v a  2s .co m
            stations.add(c.getString(c.getColumnIndex(DbAdapter.KEY_STN)));
        } while (c.moveToNext());
    c.close();
    AutoCompleteTextView stations_entry = (AutoCompleteTextView) findViewById(id);
    stations_entry.setThreshold(1);
    stations_entry.setAdapter(stations);
}

---

From source file:heartware.com.heartware_master.DBAdapter.java

public ArrayList<HashMap<String, String>> getAllProfiles() {
    ArrayList<HashMap<String, String>> profileArrayList;
    profileArrayList = new ArrayList<HashMap<String, String>>();
    String selectQuery = "SELECT * FROM " + PROFILES_TABLE + " ORDER BY " + USERNAME + " ASC";
    SQLiteDatabase database = this.getWritableDatabase();
    Cursor cursor = database.rawQuery(selectQuery, null);

    if (cursor.moveToFirst()) {
        do {//from  w  ww . j  a v a  2 s .co m
            HashMap<String, String> profileMap = new HashMap<String, String>();
            profileMap.put(PROFILE_ID, cursor.getString(0));
            profileMap.put(USERNAME, cursor.getString(1));
            profileMap.put(PASSWORD, cursor.getString(2));
            profileMap.put(DIFFICULTY, cursor.getString(3));
            profileMap.put(DISABILITY, cursor.getString(4));
            profileArrayList.add(profileMap);
        } while (cursor.moveToNext());
    }

    return profileArrayList;
}

---

From source file:com.amazonaws.mobileconnectors.s3.transferutility.TransferUtility.java

/**
 * Pauses all transfers which have the given type.
 *
 * @param type The type of transfers//from   www .  j  ava 2 s  .  c om
 */
public void pauseAllWithType(TransferType type) {
    Cursor c = null;
    try {
        c = dbUtil.queryAllTransfersWithType(type);
        while (c.moveToNext()) {
            final int id = c.getInt(c.getColumnIndexOrThrow(TransferTable.COLUMN_ID));
            pause(id);
        }
    } finally {
        if (c != null) {
            c.close();
        }
    }
}

---

From source file:com.amazonaws.mobileconnectors.s3.transferutility.TransferUtility.java

/**
 * Sets all transfers which have the given type to be canceled. Note the
 * TransferState must be TransferState.CANCELED before the transfer is
 * guaranteed to have stopped, and can be safely deleted
 *
 * @param type The type of transfers/* w  ww . j av  a  2s  .  c om*/
 */
public void cancelAllWithType(TransferType type) {
    Cursor c = null;
    try {
        c = dbUtil.queryAllTransfersWithType(type);
        while (c.moveToNext()) {
            final int id = c.getInt(c.getColumnIndexOrThrow(TransferTable.COLUMN_ID));
            cancel(id);
        }
    } finally {
        if (c != null) {
            c.close();
        }
    }
}

---

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