Examples with NetworkTemplate android.net.NetworkTemplate used on opensource projects

Example 76 with NetworkTemplate

use of android.net.NetworkTemplate in project platform_frameworks_base by android.

the class NetworkStatsManager method queryDetails.

/**
     * Query network usage statistics details. Result filtered to include only uids belonging to
     * calling user. Result is aggregated over state but not aggregated over time, uid, tag,
     * metered, nor roaming. This means buckets' start and end timestamps are going to be between
     * 'startTime' and 'endTime' parameters. State is going to be
     * {@link NetworkStats.Bucket#STATE_ALL}, uid will vary,
     * tag {@link NetworkStats.Bucket#TAG_NONE}, metered is going to be
     * {@link NetworkStats.Bucket#METERED_ALL}, and roaming is going to be
     * {@link NetworkStats.Bucket#ROAMING_ALL}.
     * <p>Only includes buckets that atomically occur in the inclusive time range. Doesn't
     * interpolate across partial buckets. Since bucket length is in the order of hours, this
     * method cannot be used to measure data usage on a fine grained time scale.
     *
     * @param networkType As defined in {@link ConnectivityManager}, e.g.
     *            {@link ConnectivityManager#TYPE_MOBILE}, {@link ConnectivityManager#TYPE_WIFI}
     *            etc.
     * @param subscriberId If applicable, the subscriber id of the network interface.
     * @param startTime Start of period. Defined in terms of "Unix time", see
     *            {@link java.lang.System#currentTimeMillis}.
     * @param endTime End of period. Defined in terms of "Unix time", see
     *            {@link java.lang.System#currentTimeMillis}.
     * @return Statistics object or null if permissions are insufficient or error happened during
     *         statistics collection.
     */
public NetworkStats queryDetails(int networkType, String subscriberId, long startTime, long endTime) throws SecurityException, RemoteException {
    NetworkTemplate template;
    try {
        template = createTemplate(networkType, subscriberId);
    } catch (IllegalArgumentException e) {
        if (DBG)
            Log.e(TAG, "Cannot create template", e);
        return null;
    }
    NetworkStats result;
    result = new NetworkStats(mContext, template, startTime, endTime);
    result.startUserUidEnumeration();
    return result;
}

Example 77 with NetworkTemplate

use of android.net.NetworkTemplate in project platform_frameworks_base by android.

the class ChartDataLoader method loadInBackground.

@Override
public ChartData loadInBackground() {
    final NetworkTemplate template = mArgs.getParcelable(KEY_TEMPLATE);
    final AppItem app = mArgs.getParcelable(KEY_APP);
    final int fields = mArgs.getInt(KEY_FIELDS);
    try {
        return loadInBackground(template, app, fields);
    } catch (RemoteException e) {
        // leave with half-baked UI, we bail hard.
        throw new RuntimeException("problem reading network stats", e);
    }
}

Example 78 with NetworkTemplate

use of android.net.NetworkTemplate in project platform_frameworks_base by android.

the class SummaryForAllUidLoader method loadInBackground.

@Override
public NetworkStats loadInBackground() {
    final NetworkTemplate template = mArgs.getParcelable(KEY_TEMPLATE);
    final long start = mArgs.getLong(KEY_START);
    final long end = mArgs.getLong(KEY_END);
    try {
        return mSession.getSummaryForAllUid(template, start, end, false);
    } catch (RemoteException e) {
        return null;
    }
}

Example 79 with NetworkTemplate

use of android.net.NetworkTemplate in project platform_frameworks_base by android.

the class NetworkPolicyEditor method setPolicyMetered.

public void setPolicyMetered(NetworkTemplate template, boolean metered) {
    boolean modified = false;
    NetworkPolicy policy = getPolicy(template);
    if (metered) {
        if (policy == null) {
            policy = buildDefaultPolicy(template);
            policy.metered = true;
            policy.inferred = false;
            mPolicies.add(policy);
            modified = true;
        } else if (!policy.metered) {
            policy.metered = true;
            policy.inferred = false;
            modified = true;
        }
    } else {
        if (policy == null) {
        // ignore when policy doesn't exist
        } else if (policy.metered) {
            policy.metered = false;
            policy.inferred = false;
            modified = true;
        }
    }
    // Remove legacy unquoted policies while we're here
    final NetworkTemplate unquoted = buildUnquotedNetworkTemplate(template);
    final NetworkPolicy unquotedPolicy = getPolicy(unquoted);
    if (unquotedPolicy != null) {
        mPolicies.remove(unquotedPolicy);
        modified = true;
    }
    if (modified)
        writeAsync();
}

Example 80 with NetworkTemplate

use of android.net.NetworkTemplate in project platform_frameworks_base by android.

the class NetworkOverLimitActivity method onCreate.

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    final NetworkTemplate template = getIntent().getParcelableExtra(EXTRA_NETWORK_TEMPLATE);
    final AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setTitle(getLimitedDialogTitleForTemplate(template));
    builder.setMessage(R.string.data_usage_disabled_dialog);
    builder.setPositiveButton(android.R.string.ok, null);
    builder.setNegativeButton(R.string.data_usage_disabled_dialog_enable, new DialogInterface.OnClickListener() {

        public void onClick(DialogInterface dialog, int which) {
            snoozePolicy(template);
        }
    });
    final Dialog dialog = builder.create();
    dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
    dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {

        public void onDismiss(DialogInterface dialog) {
            finish();
        }
    });
    dialog.show();
}