Examples of rabbit.ui.internal.viewers.FilterableTreePathContentProvider

rabbit.ui.internal.viewers.FilterableTreePathContentProvider
Represents a content provider that can filter elements.
The difference between using a {@link ViewerFilter} and this content provideris that a {@link ViewerFilter} hides the filtered elements, but this classwill prevent the filtered element from being added to the tree in the first place. Also if all elements of a parent node are filtered, when using a {@link ViewerFilter} the tree will still display a plus/minus sign beside theparent node, when using this class that won't happen.

  public void getElementsShouldReturnFilteredElementsWhenFiltering() {
    Object[] originalElements = {Integer.valueOf(0), "2", "3"};
    Object[] expectedElements = {"2", "3"};


    Object input = "";
    FilterableTreePathContentProvider p = create(input, originalElements);
    p.addFilter(Predicates.instanceOf(Integer.class));


    assertThat(p.getElements(input), equalTo(expectedElements));
  }

View Full Code Here


  @Test
  public void hasChildrenShouldReturnFalseIfAllChildrenAreFilteredOut() {
    TreePath parent = newPath();
    Object[] children = {Integer.valueOf(0), Long.valueOf(1l), "str"};
    FilterableTreePathContentProvider p = create(parent, children);
    p.addFilter(Predicates.instanceOf(Object.class));
    assertThat(p.hasChildren(newPath()), is(false));
  }

View Full Code Here


  @Test
  public void hasChildrenShouldReturnTrueIfNotAllChildrenAreFilteredOut() {
    TreePath parent = newPath();
    Object[] children = {Integer.valueOf(0), "string"};
    FilterableTreePathContentProvider p = create(parent, children);
    p.addFilter(Predicates.instanceOf(String.class));
    assertThat(p.hasChildren(parent), is(true));
  }

View Full Code Here


  @Test
  public void hasChildrenShouldReturnTrueIfParentHasChildrenAndThereIsNoFilter() {
    TreePath parent = newPath();
    Object[] children = {Integer.valueOf(0)};
    FilterableTreePathContentProvider p = create(parent, children);
    assertThat(p.hasChildren(parent), is(true));
  }

View Full Code Here

   * @see FilterableTreePathContentProvider#FilterableTreePathContentProvider(ITreePathContentProvider,
   *      Predicate...)
   */
  protected FilterableTreePathContentProvider create(
      ITreePathContentProvider p, Predicate<? super Object>... filters) {
    return new FilterableTreePathContentProvider(p, filters);
  }

View Full Code Here

public class FilterableTreePathContentProviderFilteringTest
    extends FilterableTest {


  @Override
  protected IFilterable create() {
    return new FilterableTreePathContentProvider(
        mock(ITreePathContentProvider.class));
  }

View Full Code Here

        new DateLabelProvider(), new WorkspaceStorageLabelProvider());
    
    // The viewer:
    filteredTree = Viewers.newFilteredTree(parent, new TreePathPatternFilter(mainLabels));
    TreeViewer viewer = filteredTree.getViewer();
    FilterableTreePathContentProvider filteredContentProvider = 
        new FilterableTreePathContentProvider(contentProvider);
    filteredContentProvider.addFilter(instanceOf(Duration.class));
    viewer.setContentProvider(filteredContentProvider);


    // Column sorters:
    TreeViewerColumnSorter labelSorter = new InternalTreeViewerColumnLabelSorter(viewer, mainLabels);
    TreeViewerColumnSorter durationSorter = new TreeViewerColumnValueSorter(viewer, valueProvider);

View Full Code Here


    // The viewer:
    filteredTree = Viewers.newFilteredTree(parent,
        new TreePathPatternFilter(mainLabels));
    TreeViewer viewer = filteredTree.getViewer();
    FilterableTreePathContentProvider filteredContentProvider =
        new FilterableTreePathContentProvider(contentProvider);
    filteredContentProvider.addFilter(instanceOf(Duration.class));
    viewer.setContentProvider(filteredContentProvider);


    // Column sorters:
    TreeViewerColumnSorter labelSorter =
        new InternalTreeViewerColumnLabelSorter(viewer, mainLabels);

View Full Code Here


    // The viewer:
    filteredTree = Viewers.newFilteredTree(parent,
        new TreePathPatternFilter(mainLabels));
    TreeViewer viewer = filteredTree.getViewer();
    FilterableTreePathContentProvider filteredContentProvider =
        new FilterableTreePathContentProvider(contentProvider);
    filteredContentProvider.addFilter(instanceOf(Duration.class));
    viewer.setContentProvider(filteredContentProvider);


    // Column sorters:
    TreeViewerColumnSorter labelSorter =
        new InternalTreeViewerColumnLabelSorter(viewer, mainLabels);

View Full Code Here


    // The viewer:
    filteredTree = Viewers.newFilteredTree(parent,
        new TreePathPatternFilter(mainLabels));
    TreeViewer viewer = filteredTree.getViewer();
    FilterableTreePathContentProvider filteredContentProvider =
        new FilterableTreePathContentProvider(contentProvider);
    filteredContentProvider.addFilter(instanceOf(Duration.class));
    viewer.setContentProvider(filteredContentProvider);


    // Column sorters:
    TreeViewerColumnSorter labelSorter =
        new InternalTreeViewerColumnLabelSorter(viewer, mainLabels);

View Full Code Here

0 1 2

TOP

Related Classes of rabbit.ui.internal.viewers.FilterableTreePathContentProvider

rabbit.ui.internal.pages.CommandPage

rabbit.ui.internal.pages.java.JavaPage

rabbit.ui.internal.pages.LaunchPage

rabbit.ui.internal.pages.PartPage

rabbit.ui.internal.pages.PerspectivePage

rabbit.ui.internal.pages.ResourcePage

rabbit.ui.internal.pages.SessionPage

rabbit.ui.internal.pages.TaskPage

rabbit.ui.internal.viewers.FilterableTreePathContentProviderFilteringTest

rabbit.ui.internal.viewers.FilterableTreePathContentProviderTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.