Example usage for java.lang.ref WeakReference WeakReference

Introduction

In this page you can find the example usage for java.lang.ref WeakReference WeakReference.

Prototype

public WeakReference(T referent)

Source Link

Document

Creates a new weak reference that refers to the given object.

Usage

From source file:com.activiti.android.ui.fragments.builder.AlfrescoFragmentBuilder.java

/**
 * Used by ?//w w w  . j  a  v a2  s.  c om
 *
 * @param activity
 * @param configuration
 * @param b
 */
public AlfrescoFragmentBuilder(FragmentActivity activity, Map<String, Object> configuration, Bundle b) {
    this.onClick = onDefaultClick;
    this.activity = new WeakReference<>(activity);
    this.configuration = configuration;
    this.extraConfiguration = b;
}

From source file:com.mentor.questa.vrm.jenkins.QuestaVrmHostAction.java

public synchronized QuestaVrmRegressionResult getRegressionResult() {
    QuestaVrmRegressionResult r = new QuestaVrmRegressionResult("");
    if (run == null) {
        return r;
    }//from   w w w  .  ja v  a 2 s. com
    if (questaVrmResultRef == null) {
        QuestaVrmRegressionBuildAction action = run.getAction(QuestaVrmRegressionBuildAction.class);
        if (action == null) {
            return r;
        }
        r = action.getResult();
        questaVrmResultRef = new WeakReference<QuestaVrmRegressionResult>(r);
    } else {
        r = questaVrmResultRef.get();
    }
    return r;

}

From source file:com.vinaysshenoy.easyoauth.factory.OAuthFactory.java

/**
 * @param activity/*from  w  w w  . j  a  v a  2s . co  m*/
 * @param consumerKey Your application consumer key for OAuth 1.0a, Your Client ID for OAuth 2.0
 * @param consumerSecret Your application consumer secret for OAuth 2.0, null for OAuth 2.0
 * @param oauthProviderType One of {@link Provider} constants
 * @param oAuthConfig An {@link OAuthConfig} object, needed if you're using {@link Provider#CUSTOM}
 * @throws OAuthFactoryException
 * @throws NullPointerException
 */
public OAuthFactory(Activity activity, String consumerKey, String consumerSecret, Provider provider,
        OAuthConfig oAuthConfig, String oauthCallback) throws OAuthFactoryException, NullPointerException {

    this.activity = new WeakReference<Activity>(activity);
    this.consumerKey = consumerKey;
    this.consumerSecret = consumerSecret;
    this.provider = provider;
    this.oAuthConfig = oAuthConfig;

    if (oAuthConfig == null && provider == Provider.CUSTOM) {
        throw new NullPointerException(OAuthFactoryException.OAuthExceptionMessages.OAUTH_MISSING_CONFIG);
    }

    // Init objects
    initOAuthProvider(oauthCallback);
    initOAuthConsumer();
    initHttpManager();
}

From source file:com.fatelon.partyphotobooth.fragments.CaptureFragment.java

@Override
public void onAttach(Activity activity) {
    super.onAttach(activity);
    mCallbacks = new WeakReference<CaptureFragment.ICallbacks>((CaptureFragment.ICallbacks) activity);

    final Handler handler = new Handler(BaseApplication.getWorkerLooper());
    mCameraAudioHelper = new CameraAudioHelper(activity, R.raw.beep_once, handler);
}

From source file:net.solarnetwork.node.io.yasdi4j.YasdiMasterDeviceFactory.java

/**
 * Default constructor.//w ww  .j  a  v  a2 s  .c o  m
 */
public YasdiMasterDeviceFactory() {
    super();
    synchronized (FACTORIES) {
        FACTORIES.put(this, new WeakReference<Object>(MONITOR));
    }
}

From source file:com.google.zxing.client.android.result.supplement.SupplementalInfoRetriever.java

SupplementalInfoRetriever(TextView textView, Handler handler, HistoryManager historyManager) {
    this.textViewRef = new WeakReference<TextView>(textView);
    this.handler = handler;
    this.historyManager = historyManager;
}

From source file:com.joyepay.qrcode.result.supplement.SupplementalInfoRetriever.java

SupplementalInfoRetriever(TextView textView, Handler handler
//        ,HistoryManager historyManager
) {/*from www. j av a  2s .  com*/
    this.textViewRef = new WeakReference<TextView>(textView);
    this.handler = handler;
    //    this.historyManager = historyManager;
}

From source file:com.bt.download.android.gui.adapters.TransferListAdapter.java

public TransferListAdapter(Context context, List<Transfer> list) {
    this.context = new WeakReference<Context>(context);

    this.viewOnClickListener = new ViewOnClickListener();
    this.viewOnLongClickListener = new ViewOnLongClickListener();
    this.playOnClickListener = new OpenOnClickListener();

    this.dialogs = new ArrayList<Dialog>();

    this.list = list.equals(Collections.emptyList()) ? new ArrayList<Transfer>() : list;

    initTransferStateStringMap();/* w  w w.ja  v  a  2s  .c om*/
}

From source file:org.Cherry.Modules.Web.Engine.RequestInterceptor.java

private Boolean authenticate(final HttpRequest request, final HttpContext context)
        throws InvalidCredentialsException {
    context.setAttribute(CreateCookie, false);

    if (isOpenGateMessage(request)) {
        final User identity = getUser(request);

        if (null == authenticate(identity)) {
            context.setAttribute(CreateCookie, true);
            return true;
        }/*from w  ww .  j a va 2  s.co  m*/

        return false;
    }

    if (isCookiePathHit(request)) {
        final WeakReference<HeaderIterator> headerIterator = new WeakReference<HeaderIterator>(
                request.headerIterator(Cookie));

        Header header;
        HeaderElement[] elements;
        String value;

        while (headerIterator.get().hasNext()) {
            header = headerIterator.get().nextHeader();

            elements = header.getElements();

            for (final HeaderElement element : elements)
                if (getSessionCookie().equalsIgnoreCase(element.getName())) {
                    value = element.getValue();

                    if (!isTampered(value))
                        return true;
                    else
                        return false;
                }
        }

        return false;
    }

    throw new IllegalStateException("Unknown execution context!");
}

From source file:org.Cherry.Modules.Web.Engine.RequestHandlerTemplate.java

static CallDef scanRESTBeanURI(final String uri) {
    if (isEmpty(uri) || ROOT_URI.equals(uri))
        return CallDef.RootCall;

    final CallDef call = new CallDef();

    final WeakReference<StringTokenizer> st = new WeakReference<StringTokenizer>(
            new StringTokenizer(uri, URI_TOKEN));

    if (st.get().hasMoreTokens()) {
        String token = st.get().nextToken();

        if (isNotEmpty(token)) {
            call.setControllerURI(URI_TOKEN + token);

            if (st.get().hasMoreTokens()) {
                token = st.get().nextToken();

                if (isNotEmpty(token))
                    call.setMethodURI(URI_TOKEN + token);
            }//from   w ww .  j a v a2s.  c  o  m
        }
    }

    return call;
}