wheel.components
Class Image

java.lang.Object
  wheel.components.Component
      wheel.components.RenderableComponent
          wheel.components.Image

public class Image
extends RenderableComponent

Renders an <img/> tag. The source can be a full url or then a file path relative to the web app root.

Author:

Henri Frilund

Method Summary

java.lang.String	defaultTagName() Subclasses must implement this.
void	renderComponent(org.xmlpull.v1.XmlSerializer serializer) Default implementation that will render all renderable child components that this component has.

Methods inherited from class wheel.components.RenderableComponent

_classReferenceFromHints, _clear, _getRenderAfterMe, _getRenderBeforeMe, _render, _renderActions, _renderClassReferenceFromHints, _renderTagStart, _renderXhtmlAttributes, addRenderAfter, addRenderBefore, config, defaultDomEvent, getTagName, toString

Methods inherited from class wheel.components.Component

_applyFormat, _getAction, _getActions, _getChildren, _getForm, _getRenderableChildren, _getRenderHints, _getTopLevelComponent, _getVisibleForm, _getXhtmlAttributes, _isGeneratedId, _setComponentId, _setGeneratedId, _wrapComponentId, a, a, abbr, abbr, acronym, acronym, action, actionBinding, actionBinding, add, addFirst, address, address, afterAdd, area, attribute, attributes, b, b, base, bdo, big, big, blockquote, br, button, caption, checkbox, checkboxGroup, cite, cite, clasS, col, colgroup, create, dateInput, dd, dd, del, del, dfn, dfn, div, dl, dt, dt, el, em, em, encode, entity, equals, eval, fieldset, fileInput, fileInput, find, findAll, form, form, frame, frameset, get, getComponentId, getComponentName, getComponents, getEngine, getPage, getParent, h1, h1, h2, h2, h3, h3, h4, h4, h5, h5, h6, h6, hashCode, head, hidden, hr, htmlText, i, i, id, iframe, img, ins, ins, kbd, kdb, label, label, legend, legend, li, li, link, link, map, message, message, meta, multiSelect, nbsp, noframes, noscript, numberInput, numberInput, object, ol, p, p, param, placeholder, pre, pre, q, q, radio, radioGroup, rawText, remove, remove, renderHint, requestFocus, s, s, samp, samp, script, select, selectModel, small, small, span, span, strike, strike, strong, strong, style, sub, sub, submit, sup, sup, table, tbody, td, text, textarea, textInput, tfoot, th, thead, title, tr, u, u, ul, up, up, var, var, wBlock, wrapSelf

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

defaultTagName

public java.lang.String defaultTagName()

Description copied from class: RenderableComponent

Subclasses must implement this. If no xhtml tagname can be resolved from rendering hints, will default to value returned by this method.

Specified by:

defaultTagName in class RenderableComponent

Returns:

renderComponent

public void renderComponent(org.xmlpull.v1.XmlSerializer serializer)
                     throws java.io.IOException

Description copied from class: RenderableComponent

Default implementation that will render all renderable child components that this component has. Subclasses should override this method if necessary.

Overrides:

renderComponent in class RenderableComponent

Throws:

java.io.IOException