Examples of org.jboss.errai.ioc.client.container.async.AsyncBeanManager

Package org.jboss.errai.ioc.client.container.async

Examples of org.jboss.errai.ioc.client.container.async.AsyncBeanManager

org.jboss.errai.ioc.client.container.async.AsyncBeanManager
@author Mike Brock

    init();
  }


  private void init() {
    // The AsyncBeanManager API works in both synchronous and asynchronous IOC mode
    AsyncBeanManager bm = IOC.getAsyncBeanManager();


    // In the case that this method is executed before the first call has successfully processed all
    // of its callbacks, we must cancel those uncompleted callbacks in flight to prevent duplicate
    // data in the ListWidget.
    for (WidgetCreationalCallback callback : callbacks) {
      callback.discard();
    }
    callbacks.clear();
    pendingCallbacks = 0;


    // clean up the old widgets before we add new ones (this will eventually become a feature of the
    // framework: ERRAI-375)
    Iterator<Widget> it = panel.iterator();
    while (it.hasNext()) {
      bm.destroyBean(it.next());
      it.remove();
    }


    if (items == null)
      return;


    pendingCallbacks = items.size();
    AsyncBeanDef<W> itemBeanDef = bm.lookupBean(getItemWidgetType());
    for (final M item : items) {
      final WidgetCreationalCallback callback = new WidgetCreationalCallback(item);
      callbacks.add(callback);
      itemBeanDef.newInstance(callback);
    }

View Full Code Here

    init();
  }


  private void init() {
    // The AsyncBeanManager API works in both synchronous and asynchronous IOC mode
    AsyncBeanManager bm = IOC.getAsyncBeanManager();


    // In the case that this method is executed before the first call has successfully processed all
    // of its callbacks, we must cancel those uncompleted callbacks in flight to prevent duplicate
    // data in the ListWidget.
    for (WidgetCreationalCallback callback : callbacks) {
      callback.discard();
    }
    callbacks.clear();
    pendingCallbacks = 0;


    // clean up the old widgets before we add new ones (this will eventually become a feature of the
    // framework: ERRAI-375)
    Iterator<Widget> it = panel.iterator();
    while (it.hasNext()) {
      bm.destroyBean(it.next());
      it.remove();
    }


    if (items == null)
      return;


    pendingCallbacks = items.size();
    AsyncBeanDef<W> itemBeanDef = bm.lookupBean(getItemWidgetType());
    for (final M item : items) {
      final WidgetCreationalCallback callback = new WidgetCreationalCallback(item);
      callbacks.add(callback);
      itemBeanDef.newInstance(callback);
    }

View Full Code Here

    init();
  }


  private void init() {
    // The AsyncBeanManager API works in both synchronous and asynchronous IOC mode
    AsyncBeanManager bm = IOC.getAsyncBeanManager();


    // In the case that this method is executed before the first call has successfully processed all
    // of its callbacks, we must cancel those uncompleted callbacks in flight to prevent duplicate
    // data in the ListWidget.
    for (WidgetCreationalCallback callback : callbacks) {
      callback.discard();
    }
    callbacks.clear();
    pendingCallbacks = 0;


    // clean up the old widgets before we add new ones (this will eventually become a feature of the
    // framework: ERRAI-375)
    Iterator<Widget> it = panel.iterator();
    while (it.hasNext()) {
      bm.destroyBean(it.next());
      it.remove();
    }


    if (items == null)
      return;


    pendingCallbacks = items.size();
    AsyncBeanDef<W> itemBeanDef = bm.lookupBean(getItemWidgetType());
    for (final M item : items) {
      final WidgetCreationalCallback callback = new WidgetCreationalCallback(item);
      callbacks.add(callback);
      itemBeanDef.newInstance(callback);
    }

View Full Code Here

    init();
  }


  private void init() {
    // The AsyncBeanManager API works in both synchronous and asynchronous IOC mode
    AsyncBeanManager bm = IOC.getAsyncBeanManager();


    // In the case that this method is executed before the first call has successfully processed all
    // of its callbacks, we must cancel those uncompleted callbacks in flight to prevent duplicate
    // data in the ListWidget.
    for (WidgetCreationalCallback callback : callbacks) {
      callback.discard();
    }
    callbacks.clear();
    pendingCallbacks = 0;


    // clean up the old widgets before we add new ones (this will eventually become a feature of the
    // framework: ERRAI-375)
    Iterator<Widget> it = panel.iterator();
    while (it.hasNext()) {
      bm.destroyBean(it.next());
      it.remove();
    }


    if (items == null)
      return;


    pendingCallbacks = items.size();
    AsyncBeanDef<W> itemBeanDef = bm.lookupBean(getItemWidgetType());
    for (final M item : items) {
      final WidgetCreationalCallback callback = new WidgetCreationalCallback(item);
      callbacks.add(callback);
      itemBeanDef.newInstance(callback);
    }

View Full Code Here

    init();
  }


  private void init() {
    // The AsyncBeanManager API works in both synchronous and asynchronous IOC mode
    AsyncBeanManager bm = IOC.getAsyncBeanManager();


    // In the case that this method is executed before the first call has successfully processed all
    // of its callbacks, we must cancel those uncompleted callbacks in flight to prevent duplicate
    // data in the ListWidget.
    for (WidgetCreationalCallback callback : callbacks) {
      callback.discard();
    }
    callbacks.clear();
    pendingCallbacks = 0;


    // clean up the old widgets before we add new ones (this will eventually become a feature of the
    // framework: ERRAI-375)
    Iterator<Widget> it = panel.iterator();
    while (it.hasNext()) {
      bm.destroyBean(it.next());
      it.remove();
    }


    if (items == null)
      return;


    pendingCallbacks = items.size();
    AsyncBeanDef<W> itemBeanDef = bm.lookupBean(getItemWidgetType());
    for (final M item : items) {
      final WidgetCreationalCallback callback = new WidgetCreationalCallback(item);
      callbacks.add(callback);
      itemBeanDef.newInstance(callback);
    }

View Full Code Here

    init();
  }


  private void init() {
    // The AsyncBeanManager API works in both synchronous and asynchronous IOC mode
    AsyncBeanManager bm = IOC.getAsyncBeanManager();


    // In the case that this method is executed before the first call has successfully processed all
    // of its callbacks, we must cancel those uncompleted callbacks in flight to prevent duplicate
    // data in the ListWidget.
    for (WidgetCreationalCallback callback : callbacks) {
      callback.discard();
    }
    callbacks.clear();
    pendingCallbacks = 0;


    // clean up the old widgets before we add new ones (this will eventually become a feature of the
    // framework: ERRAI-375)
    Iterator<Widget> it = panel.iterator();
    while (it.hasNext()) {
      bm.destroyBean(it.next());
      it.remove();
    }


    if (items == null)
      return;


    pendingCallbacks = items.size();
    AsyncBeanDef<W> itemBeanDef = bm.lookupBean(getItemWidgetType());
 
    if (!itemBeanDef.getScope().equals(Dependent.class))
      throw new InvalidBeanScopeException("ListWidget cannot contain ApplicationScoped widgets");
    
    for (final M item : items) {

View Full Code Here

    }
  }


  @Override
  public void onItemsCleared(List<M> oldList) {
    AsyncBeanManager bm = IOC.getAsyncBeanManager();
    Integer widgetCount = panel.getWidgetCount();
    
    Collection<Widget> widgets = new ArrayList<Widget>(widgetCount);
    for (int i = 0; i < widgetCount; i++) {
      widgets.add(panel.getWidget(i));
    }
    
    panel.clear();
    
    Iterator<Widget> itr = widgets.iterator();
    while(itr.hasNext()) {
      Widget w = (Widget) itr.next();
      bm.destroyBean(w);
    }
  }

View Full Code Here

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Related Classes of org.jboss.errai.ioc.client.container.async.AsyncBeanManager

org.jboss.errai.ui.client.widget.ListWidget

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