Examples of ExtendedDataModel

org.ajax4jsf.model.ExtendedDataModel
Extesion for {@link DataModel} , for support complex data structure, like tree, spreadsheet etc in iterable components. @author shura
org.richfaces.model.ExtendedDataModel

Examples of org.ajax4jsf.model.ExtendedDataModel

   * 
   * @see javax.faces.component.UIData#setRowIndex(int)
   */
  public void setRowIndex(int index) {
    FacesContext faces = FacesContext.getCurrentInstance();
    ExtendedDataModel localModel = getExtendedDataModel();
    // if(key == localModel.getRowIndex()){
    // return;
    // }
    // save child state
    this.saveChildState(faces);
    // Set current model row by int, but immediately get value from model.
    // for compability, complex models must provide values map between
    // integer and key value.
    localModel.setRowIndex(index);
    this._rowKey = localModel.getRowKey();
    this._clientId = null;
    boolean rowSelected = this._rowKey != null;


    setupVariable(faces, localModel, rowSelected);
    // restore child state

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Examples of org.ajax4jsf.model.ExtendedDataModel

   *            current FacesContext
   * @param key
   *            new key value.
   */
  public void setRowKey(FacesContext faces, Object key) {
    ExtendedDataModel localModel = getExtendedDataModel();
    // save child state
    this.saveChildState(faces);
    this._rowKey = key;
    this._clientId = null;
    localModel.setRowKey(key);


    boolean rowSelected = key != null;


    setupVariable(faces, localModel, rowSelected);
    // restore child state

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Examples of org.ajax4jsf.model.ExtendedDataModel

   * @return current data model.
   */
  protected ExtendedDataModel getExtendedDataModel() {
    if (this._currentModel == null) {
      String baseClientId = getBaseClientId(getFacesContext());
      ExtendedDataModel model;
      model = (ExtendedDataModel) this._modelsMap.get(baseClientId);
      if (null == model) {
        model = createDataModel();
        this._modelsMap.put(baseClientId, model);
      }

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Examples of org.ajax4jsf.model.ExtendedDataModel


  protected void processUpdates(FacesContext faces, Object argument) {
    if (!this.isRendered())
      return;
    this.iterate(faces, updateVisitor, argument);
    ExtendedDataModel dataModel = getExtendedDataModel();
    // If no validation errors, update values for serializable model,
    // restored from view.
    if (dataModel instanceof SerializableDataModel && (!keepSaved(faces))) {
      SerializableDataModel serializableModel = (SerializableDataModel) dataModel;
      serializableModel.update();

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Examples of org.ajax4jsf.model.ExtendedDataModel

          } 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());


          }
        }

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Examples of org.ajax4jsf.model.ExtendedDataModel

   * @return current data model.
   */
  protected ExtendedDataModel getExtendedDataModel() {
    if (this._currentModel == null) {
      String baseClientId = getBaseClientId(getFacesContext());
      ExtendedDataModel model;
      model = (ExtendedDataModel) this._modelsMap.get(baseClientId);
      if (null == model) {
        model = createDataModel();
        this._modelsMap.put(baseClientId, model);
      }

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Examples of org.ajax4jsf.model.ExtendedDataModel


  protected void processUpdates(FacesContext faces, Object argument) {
    if (!this.isRendered())
      return;
    this.iterate(faces, updateVisitor, argument);
    ExtendedDataModel dataModel = getExtendedDataModel();
    // If no validation errors, update values for serializable model,
    // restored from view.
    if (dataModel instanceof SerializableDataModel && (!keepSaved(faces))) {
      SerializableDataModel serializableModel = (SerializableDataModel) dataModel;
      serializableModel.update();

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Examples of org.ajax4jsf.model.ExtendedDataModel

          } 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());


          }
        }

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Examples of org.ajax4jsf.model.ExtendedDataModel

      }
  return (model);
  }


  protected void setDataModel(DataModel model) {
    ExtendedDataModel iterableModel;
    if( null == model){
      iterableModel = null;
    } else if (model instanceof ExtendedDataModel) {
      iterableModel = (ExtendedDataModel) model;      
    } else {

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Examples of org.ajax4jsf.model.ExtendedDataModel

   * 
   * @see javax.faces.component.UIData#setRowIndex(int)
   */
  public void setRowIndex(int index) {
    FacesContext faces = FacesContext.getCurrentInstance();
    ExtendedDataModel localModel = getExtendedDataModel();
    
    boolean rowAvailable = isRowAvailable();
    
    
//    if (rowAvailable) {
      // save child state
      this.saveChildState(faces);
//    }


    // Set current model row by int, but immediately get value from model.
    // for compability, complex models must provide values map between
    // integer and key value.
    localModel.setRowIndex(index);
    
    rowAvailable = isRowAvailable();
    this._rowKey = localModel.getRowKey();
    this._clientId = null;
    
    boolean rowSelected = this._rowKey != null && rowAvailable;


    setupVariable(faces, localModel, rowSelected);

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