portal.comp
Class Label

java.lang.Object
  portal.core.api.Component
      portal.comp.Label

All Implemented Interfaces:

Renderable, java.io.Serializable

public class Label

extends Component

See Also:

Serialized Form

Constructor Summary

Label()

Label(StringModel stringModel)

Method Summary

Model	createDefaultModel() This method is called by the constructor to create a default model for this component.
void	draw(HtmlGraphics graphics) With this method the component can render itself using the passed HtmlGraphics object.
StringModel	getLabelModel()

Methods inherited from class portal.core.api.Component

afterRender, beforeRender, getLayout, getModel, getParent, isEnabled, isVisible, render, setEnabled, setLayout, setModel, setParent, setVisible, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Label

public Label()

Label

public Label(StringModel stringModel)

Method Detail

getLabelModel

public StringModel getLabelModel()

createDefaultModel

public Model createDefaultModel()

Description copied from class: Component

This method is called by the constructor to create a default model for this component. If this component type does not use a model or does not have a suitable default model, this method can return null.

The default implementation should return null.

Overrides:

createDefaultModel in class Component

Returns:

an instance of a Model or null when there is no default model

draw

public void draw(HtmlGraphics graphics)
          throws RenderException

Description copied from class: Component

With this method the component can render itself using the passed HtmlGraphics object. This method is not called when a layout manager is set since the existence of a layout manager takes precedence above the draw() method.

Overrides:

draw in class Component

Parameters:

graphics - the html graphics instance to use for drawing this component

Throws:

RenderException - when the rendering process could not proceed or encountered an error