Examples of org.apache.myfaces.trinidad.model.RowKeySet

Package org.apache.myfaces.trinidad.model

Examples of org.apache.myfaces.trinidad.model.RowKeySet

org.apache.myfaces.trinidad.model.RowKeySet
This Set is a mutable collection of rowKeys. This class is meant to be used with models that have a current rowKey concept. Therefore, the {@link #add()}, {@link #remove()} and {@link #isContained} methodsdo not need to take the rowKey as an argument, since the rowKey is implied. The implied key is obtained by calling {@link #getRowKey()}
Because this Set has a reference to the underlying model, operations like {@link #addAll()}, {@link #removeAll()} and {@link #invertAll()} mayexecute in constant time.
Note that the {@link #size()} method on the this Set might be expensive tocompute. Use the {@link #getSize()} method on this class for an inexpensive size. @author The Oracle ADF Faces Team

      broadcastToMethodExpression(event, getRangeChangeListener());
    }
    else if (event instanceof RowDisclosureEvent)
    {
      RowDisclosureEvent eEvent = (RowDisclosureEvent) event;
      RowKeySet set = getDisclosedRowKeys();
      set.addAll(eEvent.getAddedSet());
      set.removeAll(eEvent.getRemovedSet());
      broadcastToMethodExpression(event, getRowDisclosureListener());
    }
    else if (event instanceof SortEvent)
    {
      SortEvent sEvent = (SortEvent) event;

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   * row when using a tableSelectOne.
   * @return null if there is nothing selected in the table.
   */
  public Object getSelectedRowData() 
  {
    RowKeySet state = getSelectedRowKeys();
    Iterator<Object> keys = state.iterator();
    if (keys.hasNext()) 
    {
      Object key = keys.next();
      CollectionModel model = getCollectionModel();
      Object old = model.getRowKey();

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    {
      int startIndex = getFirst();
      int endIndex = isShowAll() ? getRowCount()-1 : TableUtils.getLast(this);


      UIComponent detail = getDetailStamp();
      RowKeySet disclosureState =
        (detail == null) ? null : getDisclosedRowKeys();


      for (int i = startIndex; i <= endIndex; i++)
      {
        setRowIndex(i);
        TableUtils.__processStampedChildren(context, this, phaseId);


        if ((disclosureState != null) && disclosureState.isContained())
        {
          assert getRowIndex() == i;
          processComponent(context, detail, phaseId);
        }
      }

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      broadcastToMethodBinding(event, getRangeChangeListener());
    }
    else if (event instanceof RowDisclosureEvent)
    {
      RowDisclosureEvent eEvent = (RowDisclosureEvent) event;
      RowKeySet set = getDisclosedRowKeys();
      set.addAll(eEvent.getAddedSet());
      set.removeAll(eEvent.getRemovedSet());
      broadcastToMethodBinding(event, getRowDisclosureListener());
    }
    else if (event instanceof SortEvent)
    {
      SortEvent sEvent = (SortEvent) event;

View Full Code Here

   * row when using a table with single selection.
   * @return null if there is nothing selected in the table.
   */
  public Object getSelectedRowData() 
  {
    RowKeySet state = getSelectedRowKeys();
    Iterator<Object> keys = state.iterator();
    if (keys.hasNext()) 
    {
      Object key = keys.next();
      CollectionModel model = getCollectionModel();
      Object old = model.getRowKey();

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    CollectionModel current,
    Object value)
  {
    CollectionModel model = super.createCollectionModel(current, value); 


    RowKeySet selectedRowKeys = getSelectedRowKeys();


    if (selectedRowKeys == null)
    {
      selectedRowKeys = new RowKeySetImpl();
      setSelectedRowKeys(selectedRowKeys);
    }


    RowKeySet disclosedRowKeys = getDisclosedRowKeys();


    if (disclosedRowKeys == null)
    {
      disclosedRowKeys = new RowKeySetImpl();
      setDisclosedRowKeys(disclosedRowKeys);
    }


    selectedRowKeys.setCollectionModel(model);
    disclosedRowKeys.setCollectionModel(model);


    // If we were perviously sorted, restore the sort order:
    if (_sortCriteria != null)
    {
      model.setSortCriteria(_sortCriteria);

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    {
      int startIndex = getFirst();
      int endIndex = isShowAll() ? getRowCount()-1 : TableUtils.getLast(this);


      UIComponent detail = getDetailStamp();
      RowKeySet disclosureState =
        (detail == null) ? null : getDisclosedRowKeys();


      for (int i = startIndex; i <= endIndex; i++)
      {
        setRowIndex(i);
        TableUtils.__processStampedChildren(context, this, phaseId);


        if ((disclosureState != null) && disclosureState.isContained())
        {
          assert getRowIndex() == i;
          processComponent(context, detail, phaseId);
        }
      }

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  {
    
    TreeModel model = ModelUtils.toTreeModel(value);
    model.setRowKey(null);


    RowKeySet selectedRowKeys = getSelectedRowKeys();


    if (selectedRowKeys == null)
    {
      selectedRowKeys = new RowKeySetTreeImpl();
      setSelectedRowKeys(selectedRowKeys);
    }


    RowKeySet disclosedRowKeys = getDisclosedRowKeys();


    if (disclosedRowKeys == null)
    {
      disclosedRowKeys = new RowKeySetTreeImpl();
      setDisclosedRowKeys(disclosedRowKeys);
    }


    selectedRowKeys.setCollectionModel(model);
    disclosedRowKeys.setCollectionModel(model);


    return model;
  }

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          setRowIndex(0);
          rowKey = getRowKey();
        }


        setRowKey(rowKey);
        RowKeySet old = getDisclosedRowKeys();
        RowKeySet newset = old.clone();
        newset.addAll();


        // use an event to ensure the row disclosure listener is called
        broadcast(new RowDisclosureEvent(old, newset, this));
      }
      finally

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    // recursively process any grandchild columns of the nodeStamp column:
    TableUtils.__processColumnFacets(context, this, nodeStamp, phaseId);


    Object oldPath = getRowKey();
    RowKeySet state = getDisclosedRowKeys();
    try
    {
      Object path = getFocusRowKey();
      setRowKey(path);
      if (path == null)
      {
        HierarchyUtils.__iterateOverTree(context,
                                         phaseId,
                                         this,
                                         state,
                                         true);        


      }
      else
      {
        TableUtils.__processStampedChildren(context, this, phaseId);
        processComponent(context, nodeStamp, phaseId); // bug 4688568
  
        if (state.isContained())
        {
          enterContainer();
          HierarchyUtils.__iterateOverTree(context,
                                           phaseId,
                                           this,

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