Package org.apache.juneau.bean.html5

Class Body

java.lang.Object

org.apache.juneau.bean.html5.HtmlElement<SELF>

org.apache.juneau.bean.html5.HtmlElementMixed<Body>

org.apache.juneau.bean.html5.Body

@Marshalled(typeName="body")
public class Body
extends HtmlElementMixed<Body>

DTO for an HTML <body> element.

The body element represents the content of an HTML document. It contains all the visible content of the page, including text, images, links, forms, and other elements. The body element is typically the direct child of the html element and contains all the main content of the document.

Examples:

// Simple body with text content Body body1 = body().text("Welcome to our website!"); // Body with structured content Body body2 = body() .children( header().children( h1().text("Page Title") ), main().children( p().text("Main content goes here.") ), footer().text("Copyright 2024") ); // Body with event handlers Body body3 = body() .onload("initializePage()") .onbeforeunload("return confirm('Are you sure you want to leave?')") .text("Page content");

The following convenience methods are provided for constructing instances of this bean:

• HtmlBuilder
  • body()
  • body(Object...)

See Also:

• juneau-bean-html5

Constructor Summary

Constructors

Constructor	Description
Body()	Creates an empty Body element.
Body(Object... children)	Creates a Body element with the specified child nodes.

Method Summary

Modifier and Type	Method	Description
Body	onafterprint(String value)	onafterprint attribute.
Body	onbeforeunload(String value)	onbeforeunload attribute.
Body	onmessage(String value)	onmessage attribute.
Body	ononline(String value)	ononline attribute.
Body	onpageshow(String value)	onpageshow attribute.
Body	onstorage(String value)	onstorage attribute.

Methods inherited from class org.apache.juneau.bean.html5.HtmlElementMixed

child, children, getChild, getChild, getChild, getChildren, setChildren

Methods inherited from class org.apache.juneau.bean.html5.HtmlElement

accesskey, attr, attrUri, class_, contenteditable, deminimize, dir, getAttr, getAttr, getAttrs, hidden, id, lang, onabort, onblur, oncancel, oncanplay, oncanplaythrough, onchange, onclick, oncuechange, ondblclick, ondurationchange, onemptied, onended, onerror, onfocus, oninput, oninvalid, onkeydown, onkeypress, onkeyup, onload, onloadeddata, onloadedmetadata, onloadstart, onmousedown, onmouseenter, onmouseleave, onmousemove, onmouseout, onmouseover, onmouseup, onmousewheel, onpause, onplay, onplaying, onprogress, onratechange, onreset, onresize, onscroll, onseeked, onseeking, onselect, onshow, onstalled, onsubmit, onsuspend, ontimeupdate, ontoggle, onvolumechange, onwaiting, self, setAttrs, spellcheck, style, tabindex, title, toString, translate

Methods inherited from class java.lang.Object

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

Constructor Details

Body

public Body()

Creates an empty Body element.

Body

public Body(Object... children)

Creates a Body element with the specified child nodes.

Parameters:

children - The child nodes. Must not be null.

Method Details

onafterprint

public Body onafterprint(String value)

onafterprint attribute.

Event handler for when the document has finished printing.

Parameters:

value - JavaScript code to execute when the afterprint event occurs. Can be null to unset the attribute.

Returns:

This object.

onbeforeunload

public Body onbeforeunload(String value)

onbeforeunload attribute.

Event handler for when the document is about to be unloaded (page refresh, navigation, etc.).

Parameters:

value - JavaScript code to execute when the beforeunload event occurs. Can be null to unset the attribute.

Returns:

This object.

onmessage

public Body onmessage(String value)

onmessage attribute.

Event handler for when a message is received from another window or worker.

Parameters:

value - JavaScript code to execute when the message event occurs. Can be null to unset the attribute.

Returns:

This object.

ononline

public Body ononline(String value)

ononline attribute.

Event handler for when the browser has gone online.

Parameters:

value - JavaScript code to execute when the online event occurs. Can be null to unset the attribute.

Returns:

This object.

onpageshow

public Body onpageshow(String value)

onpageshow attribute.

Event handler for when the page is displayed (including when returning from back/forward cache).

Parameters:

value - JavaScript code to execute when the pageshow event occurs. Can be null to unset the attribute.

Returns:

This object.

onstorage

public Body onstorage(String value)

onstorage attribute.

Event handler for when the storage area (localStorage or sessionStorage) is modified.

Parameters:

value - JavaScript code to execute when the storage event occurs. Can be null to unset the attribute.

Returns:

This object.