Module org.apache.wicket.core

Package org.apache.wicket.markup.head

Class AbstractJavaScriptReferenceHeaderItem

java.lang.Object

org.apache.wicket.markup.head.HeaderItem

org.apache.wicket.markup.head.AbstractCspHeaderItem

org.apache.wicket.markup.head.JavaScriptHeaderItem

org.apache.wicket.markup.head.AbstractJavaScriptReferenceHeaderItem

All Implemented Interfaces:

Serializable, ISubresourceHeaderItem, IClusterable

Direct Known Subclasses:

JavaScriptReferenceHeaderItem, JavaScriptUrlReferenceHeaderItem

public abstract class AbstractJavaScriptReferenceHeaderItem
extends JavaScriptHeaderItem
implements ISubresourceHeaderItem

A HeaderItem that renders a JavaScript reference.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractJavaScriptReferenceHeaderItem()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getCharset()
CrossOrigin	getCrossOrigin()
String	getIntegrity()
JavaScriptReferenceType	getType()
int	hashCode()
protected final void	internalRenderJavaScriptReference(Response response, String url)
boolean	isAsync()
boolean	isDefer()
AbstractJavaScriptReferenceHeaderItem	setAsync(boolean async)
AbstractJavaScriptReferenceHeaderItem	setCharset(String charset)
AbstractJavaScriptReferenceHeaderItem	setCrossOrigin(CrossOrigin crossOrigin)
AbstractJavaScriptReferenceHeaderItem	setDefer(boolean defer)
AbstractJavaScriptReferenceHeaderItem	setIntegrity(String integrity)
AbstractJavaScriptReferenceHeaderItem	setType(JavaScriptReferenceType type)

Methods inherited from class org.apache.wicket.markup.head.JavaScriptHeaderItem

forReference, forReference, forReference, forScript, forUrl, forUrl, getId, setId

Methods inherited from class org.apache.wicket.markup.head.AbstractCspHeaderItem

getNonce, setNonce

Methods inherited from class org.apache.wicket.markup.head.HeaderItem

getDependencies, getProvidedResources, getRenderTokens, render

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractJavaScriptReferenceHeaderItem

public AbstractJavaScriptReferenceHeaderItem()

Method Details

isAsync

public boolean isAsync()

Returns:

if the script should be loaded and executed asynchronously

setAsync

public AbstractJavaScriptReferenceHeaderItem setAsync(boolean async)

isDefer

public boolean isDefer()

Returns:

if the execution of a script should be deferred (delayed) until after the page has been loaded.

setDefer

public AbstractJavaScriptReferenceHeaderItem setDefer(boolean defer)

getCharset

public String getCharset()

Returns:

the optional value of the charset attribute of the script tag

setCharset

public AbstractJavaScriptReferenceHeaderItem setCharset(String charset)

getCrossOrigin

public CrossOrigin getCrossOrigin()

Specified by:

getCrossOrigin in interface ISubresourceHeaderItem

setCrossOrigin

public AbstractJavaScriptReferenceHeaderItem setCrossOrigin(CrossOrigin crossOrigin)

Specified by:

setCrossOrigin in interface ISubresourceHeaderItem

getIntegrity

public String getIntegrity()

Specified by:

getIntegrity in interface ISubresourceHeaderItem

setIntegrity

public AbstractJavaScriptReferenceHeaderItem setIntegrity(String integrity)

Specified by:

setIntegrity in interface ISubresourceHeaderItem

getType

public JavaScriptReferenceType getType()

setType

public AbstractJavaScriptReferenceHeaderItem setType(JavaScriptReferenceType type)

internalRenderJavaScriptReference

protected final void internalRenderJavaScriptReference(Response response,
 String url)

equals

public boolean equals(Object o)

Overrides:

equals in class JavaScriptHeaderItem

hashCode

public int hashCode()

Overrides:

hashCode in class JavaScriptHeaderItem