Examples with RemoteException android.os.RemoteException used on opensource projects

Example 1 with RemoteException

use of android.os.RemoteException in project android_frameworks_base by ParanoidAndroid.

the class AccountManager method getAuthToken.

/**
     * Gets an auth token of the specified type for a particular account,
     * prompting the user for credentials if necessary.  This method is
     * intended for applications running in the foreground where it makes
     * sense to ask the user directly for a password.
     *
     * <p>If a previously generated auth token is cached for this account and
     * type, then it is returned.  Otherwise, if a saved password is
     * available, it is sent to the server to generate a new auth token.
     * Otherwise, the user is prompted to enter a password.
     *
     * <p>Some authenticators have auth token <em>types</em>, whose value
     * is authenticator-dependent.  Some services use different token types to
     * access different functionality -- for example, Google uses different auth
     * tokens to access Gmail and Google Calendar for the same account.
     *
     * <p>This method may be called from any thread, but the returned
     * {@link AccountManagerFuture} must not be used on the main thread.
     *
     * <p>This method requires the caller to hold the permission
     * {@link android.Manifest.permission#USE_CREDENTIALS}.
     *
     * @param account The account to fetch an auth token for
     * @param authTokenType The auth token type, an authenticator-dependent
     *     string token, must not be null
     * @param options Authenticator-specific options for the request,
     *     may be null or empty
     * @param activity The {@link Activity} context to use for launching a new
     *     authenticator-defined sub-Activity to prompt the user for a password
     *     if necessary; used only to call startActivity(); must not be null.
     * @param callback Callback to invoke when the request completes,
     *     null for no callback
     * @param handler {@link Handler} identifying the callback thread,
     *     null for the main thread
     * @return An {@link AccountManagerFuture} which resolves to a Bundle with
     *     at least the following fields:
     * <ul>
     * <li> {@link #KEY_ACCOUNT_NAME} - the name of the account you supplied
     * <li> {@link #KEY_ACCOUNT_TYPE} - the type of the account
     * <li> {@link #KEY_AUTHTOKEN} - the auth token you wanted
     * </ul>
     *
     * (Other authenticator-specific values may be returned.)  If an auth token
     * could not be fetched, {@link AccountManagerFuture#getResult()} throws:
     * <ul>
     * <li> {@link AuthenticatorException} if the authenticator failed to respond
     * <li> {@link OperationCanceledException} if the operation is canceled for
     *      any reason, incluidng the user canceling a credential request
     * <li> {@link IOException} if the authenticator experienced an I/O problem
     *      creating a new auth token, usually because of network trouble
     * </ul>
     * If the account is no longer present on the device, the return value is
     * authenticator-dependent.  The caller should verify the validity of the
     * account before requesting an auth token.
     */
public AccountManagerFuture<Bundle> getAuthToken(final Account account, final String authTokenType, final Bundle options, final Activity activity, AccountManagerCallback<Bundle> callback, Handler handler) {
    if (account == null)
        throw new IllegalArgumentException("account is null");
    if (authTokenType == null)
        throw new IllegalArgumentException("authTokenType is null");
    final Bundle optionsIn = new Bundle();
    if (options != null) {
        optionsIn.putAll(options);
    }
    optionsIn.putString(KEY_ANDROID_PACKAGE_NAME, mContext.getPackageName());
    return new AmsTask(activity, handler, callback) {

        public void doWork() throws RemoteException {
            mService.getAuthToken(mResponse, account, authTokenType, false, /* notifyOnAuthFailure */
            true, /* expectActivityLaunch */
            optionsIn);
        }
    }.start();
}

Example 2 with RemoteException

use of android.os.RemoteException in project android_frameworks_base by ParanoidAndroid.

the class Bmgr method doRestorePackage.

private void doRestorePackage(String pkg) {
    try {
        mRestore = mBmgr.beginRestoreSession(pkg, null);
        if (mRestore == null) {
            System.err.println(BMGR_NOT_RUNNING_ERR);
            return;
        }
        RestoreObserver observer = new RestoreObserver();
        int err = mRestore.restorePackage(pkg, observer);
        if (err == 0) {
            // Off and running -- wait for the restore to complete
            observer.waitForCompletion();
        } else {
            System.err.println("Unable to restore package " + pkg);
        }
        // And finally shut down the session
        mRestore.endRestoreSession();
    } catch (RemoteException e) {
        System.err.println(e.toString());
        System.err.println(BMGR_NOT_RUNNING_ERR);
    }
}

Example 3 with RemoteException

use of android.os.RemoteException in project android_frameworks_base by ParanoidAndroid.

the class Ime method runList.

/**
     * Execute the list sub-command.
     */
private void runList() {
    String opt;
    boolean all = false;
    boolean brief = false;
    while ((opt = nextOption()) != null) {
        if (opt.equals("-a")) {
            all = true;
        } else if (opt.equals("-s")) {
            brief = true;
        } else {
            System.err.println("Error: Unknown option: " + opt);
            showUsage();
            return;
        }
    }
    List<InputMethodInfo> methods;
    if (!all) {
        try {
            methods = mImm.getEnabledInputMethodList();
        } catch (RemoteException e) {
            System.err.println(e.toString());
            System.err.println(IMM_NOT_RUNNING_ERR);
            return;
        }
    } else {
        try {
            methods = mImm.getInputMethodList();
        } catch (RemoteException e) {
            System.err.println(e.toString());
            System.err.println(IMM_NOT_RUNNING_ERR);
            return;
        }
    }
    if (methods != null) {
        Printer pr = new PrintStreamPrinter(System.out);
        for (int i = 0; i < methods.size(); i++) {
            InputMethodInfo imi = methods.get(i);
            if (brief) {
                System.out.println(imi.getId());
            } else {
                System.out.println(imi.getId() + ":");
                imi.dump(pr, "  ");
            }
        }
    }
}

Example 4 with RemoteException

use of android.os.RemoteException in project android_frameworks_base by ParanoidAndroid.

the class Pm method runSetEnabledSetting.

private void runSetEnabledSetting(int state) {
    int userId = 0;
    String option = nextOption();
    if (option != null && option.equals("--user")) {
        String optionData = nextOptionData();
        if (optionData == null || !isNumber(optionData)) {
            System.err.println("Error: no USER_ID specified");
            showUsage();
            return;
        } else {
            userId = Integer.parseInt(optionData);
        }
    }
    String pkg = nextArg();
    if (pkg == null) {
        System.err.println("Error: no package or component specified");
        showUsage();
        return;
    }
    ComponentName cn = ComponentName.unflattenFromString(pkg);
    if (cn == null) {
        try {
            mPm.setApplicationEnabledSetting(pkg, state, 0, userId, "shell:" + android.os.Process.myUid());
            System.err.println("Package " + pkg + " new state: " + enabledSettingToString(mPm.getApplicationEnabledSetting(pkg, userId)));
        } catch (RemoteException e) {
            System.err.println(e.toString());
            System.err.println(PM_NOT_RUNNING_ERR);
        }
    } else {
        try {
            mPm.setComponentEnabledSetting(cn, state, 0, userId);
            System.err.println("Component " + cn.toShortString() + " new state: " + enabledSettingToString(mPm.getComponentEnabledSetting(cn, userId)));
        } catch (RemoteException e) {
            System.err.println(e.toString());
            System.err.println(PM_NOT_RUNNING_ERR);
        }
    }
}

Example 5 with RemoteException

use of android.os.RemoteException in project android_frameworks_base by ParanoidAndroid.

the class Pm method getResources.

private Resources getResources(PackageItemInfo pii) {
    Resources res = mResourceCache.get(pii.packageName);
    if (res != null)
        return res;
    try {
        ApplicationInfo ai = mPm.getApplicationInfo(pii.packageName, 0, 0);
        AssetManager am = new AssetManager();
        am.addAssetPath(ai.publicSourceDir);
        res = new Resources(am, null, null);
        mResourceCache.put(pii.packageName, res);
        return res;
    } catch (RemoteException e) {
        System.err.println(e.toString());
        System.err.println(PM_NOT_RUNNING_ERR);
        return null;
    }
}