com.vaadin.client.ui.grid.renderers
Class ImageRendererConnector

java.lang.Object
  com.vaadin.client.ui.AbstractConnector
      com.vaadin.client.extensions.AbstractExtensionConnector
          com.vaadin.client.ui.grid.renderers.AbstractRendererConnector<java.lang.String>
              com.vaadin.client.ui.grid.renderers.ImageRendererConnector

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, StateChangeEvent.StateChangeHandler, ServerConnector, com.vaadin.shared.Connector, java.io.Serializable

public class ImageRendererConnector
extends AbstractRendererConnector<java.lang.String>

A connector for ImageRenderer.

Since:

Author:

Vaadin Ltd

See Also:

Serialized Form

Constructor Summary

ImageRendererConnector()

Method Summary

java.lang.String	decode(JSONValue value) Decodes the given JSON value into a value of type T so it can be passed to the renderer.
ImageRenderer	getRenderer() Returns the renderer associated with this renderer connector.

Methods inherited from class com.vaadin.client.ui.grid.renderers.AbstractRendererConnector

createRenderer, extend, getRowKey

Methods inherited from class com.vaadin.client.extensions.AbstractExtensionConnector

setParent

Methods inherited from class com.vaadin.client.ui.AbstractConnector

addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getParent, getResourceUrl, getRpcImplementations, getRpcProxy, getState, getStateType, hasEventListener, init, isEnabled, onStateChanged, onUnregister, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, unregisterRpc, updateEnabledState

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageRendererConnector

public ImageRendererConnector()

Method Detail

getRenderer

public ImageRenderer getRenderer()

Description copied from class: AbstractRendererConnector

Returns the renderer associated with this renderer connector.

A subclass of AbstractRendererConnector should override this method as shown below. The framework uses GWT.create(Class) to create a renderer based on the return type of the overridden method, but only if AbstractRendererConnector.createRenderer() is not overridden as well:

 public MyRenderer getRenderer() {
     return (MyRenderer) super.getRenderer();
 }
 

Overrides:

getRenderer in class AbstractRendererConnector<java.lang.String>

Returns:

the renderer bound to this connector

decode

public java.lang.String decode(JSONValue value)

Description copied from class: AbstractRendererConnector

Decodes the given JSON value into a value of type T so it can be passed to the renderer.

Overrides:

decode in class AbstractRendererConnector<java.lang.String>

Parameters:

value - the value to decode

Returns:

the decoded value of value