to.etc.domui.util

Class PropertyNodeContentRenderer<T>

java.lang.Object

to.etc.domui.util.PropertyNodeContentRenderer<T>

All Implemented Interfaces:

INodeContentRenderer<T>

public class PropertyNodeContentRenderer<T>
extends Object
implements INodeContentRenderer<T>

Renders the content for a node by looking up a property value of the specified class and rendering that one.

Author:

Frits Jalvingh Created on Dec 16, 2010

Constructor Summary

Constructors

Constructor and Description
PropertyNodeContentRenderer(PropertyValueConverter<T> converter)
PropertyNodeContentRenderer(String... properties)

Method Summary

Modifier and Type	Method and Description
void	renderNodeContent(NodeBase component, NodeContainer node, T object, Object parameters) Render the content for a node.

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyNodeContentRenderer

public PropertyNodeContentRenderer(@Nonnull
                                   PropertyValueConverter<T> converter)

PropertyNodeContentRenderer

public PropertyNodeContentRenderer(String... properties)

Method Detail

renderNodeContent

public void renderNodeContent(@Nonnull
                              NodeBase component,
                              @Nonnull
                              NodeContainer node,
                              @Nullable
                              T object,
                              @Nullable
                              Object parameters)
                       throws Exception

Description copied from interface: INodeContentRenderer

Render the content for a node. You should add whatever is needed to render the value of "object" to the "node" parameter, as either text or other DomUI nodes. jal 20130211 object MUST be @Nullable, because lots of code depends on needing to render an empty value structure (for instance LookupInputBase).

Specified by:

renderNodeContent in interface INodeContentRenderer<T>

object - The nullable item we're rendering.

Throws:

Exception