Package org.apache.juneau.html

Class HtmlRender<T>

java.lang.Object

org.apache.juneau.html.HtmlRender<T>

Type Parameters:

T - The bean property type.

public abstract class HtmlRender<T>
extends Object

Allows custom rendering of bean property values when serialized as HTML.

Associated with bean properties using the @Html(render) annotation.

Using this class, you can alter the CSS style and HTML content of the bean property.

See Also:

• @Html(render) Annotation
• HTML Basics

Constructor Summary

Constructors

Constructor	Description
HtmlRender()

Method Summary

Modifier and Type	Method	Description
Object	getContent(SerializerSession session, T value)	Returns the delegate value for the specified bean property value.
String	getStyle(SerializerSession session, T value)	Returns the CSS style of the element containing the bean property value.

Methods inherited from class java.lang.Object

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

Constructor Details

HtmlRender

public HtmlRender()

Method Details

getStyle

public String getStyle(SerializerSession session,
 T value)

Returns the CSS style of the element containing the bean property value.

Parameters:

session - The current serializer session. Can be used to retrieve properties and session-level information.

value - The bean property value.

Returns:

The CSS style string, or null if no style should be added.

getContent

public Object getContent(SerializerSession session,
 T value)

Returns the delegate value for the specified bean property value.

The default implementation simply returns the same value. A typical use is to return an HTML element using one of the HTML5 DOM beans.

Parameters:

session - The current serializer session. Can be used to retrieve properties and session-level information.

value - The bean property value.

Returns:

The new bean property value.