Examples of IModel

com.subgraph.vega.api.model.IModel
de.caterdev.modelling.core.IModel
Represents a single model - usually a collection of elements. @author Michael Becker
model.IModel
net.sf.jmd.metarepresentation.IModel
@author Jan Hinzmann
oop13.space.model.IModel
Defines the model of the game. @author Mattia Capucci @author Manuel Bottazzi
org.aavso.tools.vstar.util.model.IModel
All model classes must implement this interface, e.g. polynomial fits, Fourier coefficient based models.
org.apache.wicket.model.IModel
A IModel wraps the actual model Object used by a Component. IModel implementations are used as a facade for the real model so that users have control over the actual persistence strategy. Note that objects implementing this interface will be stored in the Session. Hence, you should use (non-transient) instance variables sparingly.
- Basic Models - To implement a basic (non-detachable) model which holds its entire state in the Session, you can either subclass {@link AbstractModel}, or use the simple model wrapper {@link Model}directly.
- Detachable Models - IModel inherits a hook, {@link IDetachable#detach()}, so that interface implementers can detach transient information when a model is no longer being actively used by the framework. This reduces memory use and reduces the expense of replicating the model in a clustered server environment. To implement a detachable model, you should generally extend {@link org.apache.wicket.model.AbstractDetachableModel}instead of implementing IModel directly.
- Property Models - The AbstractPropertyModel class provides default functionality for property models. A property model provides access to a particular property of its wrapped model.
- Compound Property Models - The IModel interface is parameterized by Component, allowing a model to be shared among several Components. When the {@link IModel#getObject()}method is called, the value returned will depend on the Component which is asking for the value. Likewise, the {@link IModel#setObject(Object)}method sets a different property depending on which Component is doing the setting. For more information on CompoundPropertyModels and model inheritance, see {@link org.apache.wicket.model.CompoundPropertyModel}and {@link org.apache.wicket.Page}.
@see org.apache.wicket.Component#sameInnermostModel(org.apache.wicket.Component) @see org.apache.wicket.Component#sameInnermostModel(IModel) @author Chris Turner @author Eelco Hillenius @author Jonathan LockeTODO 3.0: Vote on renaming get/setObject to get/setValue
org.jamesii.core.model.IModel
IModel is the basic model interface for executable models. All models which shall be executed within the framework have to implement this interface. All extended model interfaces should use this interface (or one of its descendants) as ancestor.
For editing, parameterization, and so on there is the {@link org.jamesii.core.model.symbolic.ISymbolicModel} model interface. Ifthere is no difference between symbolic models and executable models the IModel can be used as internal data structure of a symbolic model.
Instance creation of executable models is typically done by a model reading mechanism (and thus any modelling language is fine). However, models can be coded using Java as well. @author Jan Himmelspach @see org.jamesii.core.data.model.IModelReader @see org.jamesii.core.simulationrun.ISimulationRun
org.resmedicinae.application.healthcare.resdata.model.IModel
sg.edu.nus.comp.simTL.engine.IModel
@author Marcel B�hmeComment created on: 30-Jun-2010
wicket.model.IModel

Examples of org.apache.wicket.model.IModel

   * 
   * @return The backing model object
   */
  public final Object getModelObject()
  {
    final IModel model = getModel();
    if (model != null)
    {
      // Get model value for this component.
      return model.getObject();
    }
    else
    {
      return null;
    }

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Examples of org.apache.wicket.model.IModel

   * @return True if the given component's model is the same as this component's model.
   */
  public final boolean sameInnermostModel(final IModel model)
  {
    // Get the two models
    IModel thisModel = getModel();
    IModel thatModel = model;


    // If both models are non-null they could be the same
    if (thisModel != null && thatModel != null)
    {
      return getInnermostModel(thisModel) == getInnermostModel(thatModel);

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Examples of org.apache.wicket.model.IModel

   *            The model
   * @return This
   */
  public Component setModel(final IModel model)
  {
    IModel prevModel = getModelImpl();
    // Detach current model
    if (prevModel != null)
    {
      prevModel.detach();
    }


    if (prevModel instanceof IWrapModel)
    {
      prevModel = ((IWrapModel)prevModel).getWrappedModel();

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Examples of org.apache.wicket.model.IModel

   *            The object to set
   * @return This
   */
  public final Component setModelObject(final Object object)
  {
    final IModel model = getModel();


    // Check whether anything can be set at all
    if (model == null)
    {
      throw new IllegalStateException(
        "Attempt to set model object on null model of component: " + getPageRelativePath());
    }


    // Check authorization
    if (!isActionAuthorized(ENABLE))
    {
      throw new UnauthorizedActionException(this, ENABLE);
    }


    // Check whether this will result in an actual change
    if (!getModelComparator().compare(this, object))
    {
      modelChanging();
      model.setObject(object);
      modelChanged();
    }


    return this;
  }

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Examples of org.apache.wicket.model.IModel

  /**
   * Detaches the model for this component if it is detachable.
   */
  protected void detachModel()
  {
    IModel model = getModelImpl();
    if (model != null)
    {
      model.detach();
    }
    // also detach the wrapped model of a component assigned wrap (not
    // inherited)
    if (model instanceof IWrapModel && !getFlag(FLAG_INHERITABLE_MODEL))
    {

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Examples of org.apache.wicket.model.IModel

   *            The model
   * @return The innermost (most nested) model
   */
  protected final IModel getInnermostModel(final IModel model)
  {
    IModel nested = model;
    while (nested != null && nested instanceof IWrapModel)
    {
      final IModel next = ((IWrapModel)nested).getWrappedModel();
      if (nested == next)
      {
        throw new WicketRuntimeException("Model for " + nested + " is self-referential");
      }
      nested = next;

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Examples of org.apache.wicket.model.IModel

    {
      // Get model
      // Don't call the getModel() that could initialize many inbetween
      // completely useless models.
      // IModel model = current.getModel();
      IModel model = current.getModelImpl();


      if (model instanceof IWrapModel && !(model instanceof IComponentInheritedModel))
      {
        model = ((IWrapModel)model).getWrappedModel();
      }

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Examples of org.apache.wicket.model.IModel

   * @see org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel#newEditor(org.apache.wicket.MarkupContainer,
   *      java.lang.String, org.apache.wicket.model.IModel)
   */
  protected FormComponent newEditor(MarkupContainer parent, String componentId, IModel model)
  {
    IModel choiceModel = new AbstractReadOnlyModel()
    {


      private static final long serialVersionUID = 1L;


      public Object getObject()

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Examples of org.apache.wicket.model.IModel

  {
    // the #getModel() call below will resolve and assign any inheritable
    // model this component can use. Set that directly to the label and
    // editor so that those components work like this enclosing panel
    // does not exist (must have that e.g. with CompoundPropertyModels)
    IModel m = getModel();


    // check that a model was found
    if (m == null)
    {
      Component parent = getParent();

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Examples of org.apache.wicket.model.IModel

     */
    protected void populateItem(final ListItem listItem)
    {
      final FeedbackMessage message = (FeedbackMessage)listItem.getModelObject();
      message.markRendered();
      final IModel replacementModel = new Model()
      {
        private static final long serialVersionUID = 1L;


        /**
         * Returns feedbackPanel + the message level, eg 'feedbackPanelERROR'. This is used

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