Examples of org.ajax4jsf.model.DataComponentState

org.ajax4jsf.model.DataComponentState
Interface for classes keeped current iterable component state, as : active data objects range sorting order tree nodes expanded state @author shura

        state.setFirst(getActualFirst());
        state.setRows(getActualRows());
    }


    protected void updateState() {
        DataComponentState localState = getLocalComponentState();
        if (localState instanceof SequenceState) {
            updateState((SequenceState) localState);
        }
    }

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    public void walk(FacesContext faces, DataVisitor visitor, Object argument) {
        Object key = getRowKey();
        captureOrigValue(faces);


        Range range = null;
        DataComponentState componentState = getComponentState();


        if (componentState != null) {
            range = componentState.getRange();
        }


        getExtendedDataModel().walk(faces, visitor, range, argument);


        setRowKey(faces, key);

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  /**
   * @return current state of this component.
   */
  public DataComponentState getComponentState() {
    DataComponentState state = null;
    if (this._currentState == null) {
      // Check for binding state to user bean.
      ValueExpression valueBinding = getValueExpression(UIDataAdaptor.COMPONENT_STATE_ATTRIBUTE);
      FacesContext facesContext = getFacesContext();
      ELContext elContext = facesContext.getELContext();

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    // component not child of iterable )
    for (Iterator<Entry<String, PerIdState>> iter = state.componentStates.entrySet().iterator(); iter
        .hasNext();) {
      Entry<String, PerIdState> stateEntry = iter.next();
      PerIdState idState = stateEntry.getValue();
      DataComponentState compState;
      if (idState.stateInHolder) {
        // TODO - change RichFaces Tree component, for remove reference
        // to component from state.
        compState = createComponentState();
        ((StateHolder) compState).restoreState(faces,

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//    this._statesMap.put(getBaseClientId(faces), this._currentState);
//    this._modelsMap.put(getBaseClientId(faces), this._currentModel);
    for (Iterator<Entry<String, DataComponentState>> iter = this._statesMap.entrySet().iterator(); iter
        .hasNext();) {
      Entry<String, DataComponentState> stateEntry = iter.next();
      DataComponentState dataComponentState = stateEntry.getValue();
      String stateKey = stateEntry.getKey();
      if (encodedIds.isEmpty() || encodedIds.contains(stateKey)) {
        PerIdState idState = new PerIdState();
        // Save component state , depended if implemented interfaces.
        if (null == dataComponentState) {
          idState.componentState = null;
        } else {
          if (dataComponentState instanceof Serializable) {
            idState.componentState = dataComponentState;
          } else if (dataComponentState instanceof StateHolder) {
            idState.componentState = ((StateHolder) dataComponentState)
                .saveState(faces);
            idState.stateInHolder = true;
          }
          ExtendedDataModel extendedDataModel = (ExtendedDataModel) this._modelsMap
              .get(stateKey);
          if (null != extendedDataModel) {
            idState.model = extendedDataModel
                .getSerializableModel(dataComponentState
                    .getRange());


          }
        }
        if (null != idState.model || null != idState.componentState) {

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    this.responseData = responseData;
  }
  
  protected DataComponentState createComponentState() {
  
    return new DataComponentState(){
    
      public Range getRange() {
        
        int curentRow = getFirst();

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  public void broadcast(FacesEvent event) throws AbortProcessingException {
    super.broadcast(event);
    
    DataComponentState componentState = getComponentState();
    if (componentState instanceof FacesListener) {
      FacesListener facesListener = (FacesListener) componentState;


      if (event.isAppropriateListener(facesListener)) {
        // we can safely open/close nodes here

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    this.responseData = responseData;
  }
  
  protected DataComponentState createComponentState() {
  
    return new DataComponentState(){
    
      public Range getRange() {
        
        int curentRow = getFirst();

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  public void broadcast(FacesEvent event) throws AbortProcessingException {
    super.broadcast(event);
    
    DataComponentState componentState = getComponentState();
    if (componentState instanceof FacesListener) {
      FacesListener facesListener = (FacesListener) componentState;


      if (event.isAppropriateListener(facesListener)) {
        // we can safely open/close nodes here

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  /**
   * @return current state of this component.
   */
  public DataComponentState getComponentState() {
    DataComponentState state = null;
    if (this._currentState == null) {
      // Check for binding state to user bean.
      ValueBinding valueBinding = getValueBinding(UIDataAdaptor.COMPONENT_STATE_ATTRIBUTE);
      FacesContext facesContext = getFacesContext();
      if (null != valueBinding) {

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Related Classes of org.ajax4jsf.model.DataComponentState

org.ajax4jsf.component.DataAdaptorTestCase

org.ajax4jsf.component.SequenceDataAdaptor

org.ajax4jsf.component.UIDataAdaptor

org.ajax4jsf.component.UIDataAdaptorBase

org.richfaces.component.UIDataAdaptor

org.richfaces.component.UIScrollableDataTable

org.richfaces.component.UISequence

org.richfaces.component.UITree

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