Package org.apache.juneau.bean.html5

Class Script

java.lang.Object

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

org.apache.juneau.bean.html5.HtmlElementRawText<Script>

org.apache.juneau.bean.html5.Script

@Marshalled(typeName="script")
public class Script
extends HtmlElementRawText<Script>

DTO for an HTML <script> element.

The script element is used to embed or reference executable code, typically JavaScript. It can contain inline script code or reference external script files. The script element is commonly used to add interactivity and dynamic behavior to web pages.

Examples:

import static org.apache.juneau.bean.html5.HtmlBuilder.*; // Inline JavaScript Script script1 = script() .text("console.log('Hello, World!');"); // External JavaScript file Script script2 = script() .src("https://example.com/script.js") .type("text/javascript"); // Async script loading Script script3 = script() .src("https://example.com/analytics.js") .async(true) .defer(true); // Script with integrity check Script script4 = script() .src("https://example.com/library.js") .integrity("sha384-...") .crossorigin("anonymous"); // Module script Script script5 = script() .src("https://example.com/module.js") .type("module");

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

• HtmlBuilder
  • script()
  • script(String, String...)

See Also:

• juneau-bean-html5

Constructor Summary

Constructors

Constructor	Description
Script()	Creates an empty Script element.
Script(String type, String... text)	Creates a Script element with the specified type(String) attribute and HtmlElementRawText.text(Object) node.

Method Summary

Modifier and Type	Method	Description
Script	async(Object value)	async attribute.
Script	charset(String value)	charset attribute.
Script	crossorigin(String value)	crossorigin attribute.
Script	defer(Object value)	defer attribute.
Script	src(Object value)	src attribute.
Script	type(String value)	type attribute.

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

getText, setText, text

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

Script

public Script()

Creates an empty Script element.

Script

public Script(String type,
 String... text)

Creates a Script element with the specified type(String) attribute and HtmlElementRawText.text(Object) node.

Parameters:

type - The type(String) attribute. Can be null to unset the attribute.

text - The child text node. Can be null to leave the text unset.

Method Details

async

public Script async(Object value)

async attribute.

Execute script asynchronously.

This attribute uses deminimized values:

• false - Attribute is not added
• true - Attribute is added as "async"
• Other values - Passed through as-is

Parameters:

value - The new value for this attribute. Typically a Boolean or String. Can be null to unset the attribute.

Returns:

This object.

charset

public Script charset(String value)

charset attribute.

Specifies the character encoding of the external script resource. This is used when the script is loaded from an external source.

Common values:

• "utf-8" - UTF-8 encoding (default)
• "iso-8859-1" - Latin-1 encoding
• "windows-1252" - Windows-1252 encoding

Parameters:

value - The character encoding of the external script resource. Can be null to unset the attribute.

Returns:

This object.

crossorigin

public Script crossorigin(String value)

crossorigin attribute.

How the element handles cross-origin requests.

Parameters:

value - The new value for this attribute. Can be null to unset the attribute.

Returns:

This object.

defer

public Script defer(Object value)

defer attribute.

Defer script execution.

This attribute uses deminimized values:

• false - Attribute is not added
• true - Attribute is added as "defer"
• Other values - Passed through as-is

Parameters:

value - The new value for this attribute. Typically a Boolean or String. Can be null to unset the attribute.

Returns:

This object.

src

public Script src(Object value)

src attribute.

Address of the resource.

The value can be of any of the following types: URI, URL, String. Strings must be valid URIs.

URIs defined by UriResolver can be used for values.

Parameters:

value - The new value for this attribute. Typically a URL or String. Can be null, in which case the attribute is stored with a null value (not removed).

Returns:

This object.

type

public Script type(String value)

type attribute.

Type of embedded resource.

Parameters:

value - The new value for this attribute. Can be null to unset the attribute.

Returns:

This object.