Examples of INewsAction

org.rssowl.core.INewsAction

Instances of {@link INewsAction} can be contributed from theorg.rssowl.core.NewsAction extension point. Their purpose is to perfrom certain operations on a List of {@link INews}, e.g. marking them read.
The news filter facility in RSSOwl makes use of {@link INewsAction} toperform certain operations based on search conditions.
Implementors are asked to not save any news that is passed to the action but rather return the list of entities that have been changed from the {@link #run(List,Map,Object)} method.

Contributed via org.rssowl.core.NewsAction Extension Point.
@author bpasero

Examples of org.rssowl.core.INewsAction


  private void applyFilter(ISearchFilter filter, final List<INews> news) {
    final Map<INews, INews> replacements= new HashMap<INews, INews>();
    Collection<IFilterAction> actions = CoreUtils.getActions(filter); //Need to sort structural actions to end
    for (final IFilterAction action : actions) {
      final INewsAction newsAction = fNewsActions.get(action.getActionId());
      if (newsAction != null) {
        SafeRunner.run(new LoggingSafeRunnable() {
          public void run() throws Exception {
            newsAction.run(news, replacements, action.getData());
          }
        });
      }
    }
  }

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Examples of org.rssowl.core.INewsAction

    final Map<INews, INews> replacements = new HashMap<INews, INews>();


    for (final IFilterAction action : actions) {
      NewsActionDescriptor newsActionDescriptor = fNewsActionPresentationManager.getNewsActionDescriptor(action.getActionId());
      if (newsActionDescriptor != null && newsActionDescriptor.isForcable()) {
        final INewsAction newsAction = newsActionDescriptor.getNewsAction();
        if (newsAction != null) {
          SafeRunnable.run(new ISafeRunnable() {
            public void handleException(Throwable e) {
              Activator.getDefault().logError(e.getMessage(), e);
            }


            public void run() throws Exception {
              List<IEntity> changedEntities = newsAction.run(news, replacements, action.getData());
              entitiesToSave.addAll(changedEntities);
            }
          });
        }
      }

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Examples of org.rssowl.core.INewsAction

    final Map<INews, INews> replacements = new HashMap<INews, INews>();


    for (final IFilterAction action : actions) {
      NewsActionDescriptor newsActionDescriptor = fNewsActionPresentationManager.getNewsActionDescriptor(action.getActionId());
      if (newsActionDescriptor != null && newsActionDescriptor.isForcable()) {
        final INewsAction newsAction = newsActionDescriptor.getNewsAction();
        if (newsAction != null) {
          SafeRunnable.run(new ISafeRunnable() {
            public void handleException(Throwable e) {
              Activator.getDefault().logError(e.getMessage(), e);
            }


            public void run() throws Exception {
              List<IEntity> changedEntities = newsAction.run(news, replacements, action.getData());
              entitiesToSave.addAll(changedEntities);
            }
          });
        }
      }

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Examples of org.rssowl.core.INewsAction

        String platform = element.getAttribute("platform"); //$NON-NLS-1$
        if (StringUtils.isSet(platform) && !SWT.getPlatform().equals(platform))
          continue;


        String id = element.getAttribute("id"); //$NON-NLS-1$
        INewsAction newsAction = (INewsAction) element.createExecutableExtension("class"); //$NON-NLS-1$
        String name = element.getAttribute("name"); //$NON-NLS-1$
        String description = element.getAttribute("description"); //$NON-NLS-1$
        String sortKey = element.getAttribute("sortKey"); //$NON-NLS-1$
        String forcable = element.getAttribute("forcable"); //$NON-NLS-1$

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Examples of org.rssowl.core.INewsAction


  private void applyFilter(final ISearchFilter filter, final List<INews> news) {
    final Map<INews, INews> replacements = new HashMap<INews, INews>();
    Collection<IFilterAction> actions = CoreUtils.getActions(filter); //Need to sort structural actions to end
    for (final IFilterAction action : actions) {
      final INewsAction newsAction = fNewsActions.get(action.getActionId());
      if (newsAction != null) {
        SafeRunner.run(new LoggingSafeRunnable() {
          public void run() throws Exception {
            newsAction.run(news, replacements, action.getData());
          }
        });
      }
    }

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