Module com.aoapps.taglib

Package com.aoapps.taglib

Class LinkTag

java.lang.Object

javax.servlet.jsp.tagext.SimpleTagSupport

com.aoapps.encoding.taglib.EncodingNullTag

com.aoapps.taglib.ElementNullTag

com.aoapps.taglib.LinkTag

All Implemented Interfaces:

ClassAttribute, DataAttribute, DirAttribute, GlobalAttributes, GlobalBufferedAttributes, HrefAttribute, HreflangAttribute, IdAttribute, OnerrorAttribute, OnloadAttribute, ParamsAttribute, RelAttribute, StyleAttribute, TitleAttribute, TypeAttribute, DynamicAttributes, JspTag, SimpleTag

public class LinkTag
extends ElementNullTag
implements HrefAttribute, ParamsAttribute, HreflangAttribute, RelAttribute, TypeAttribute, TitleAttribute, OnerrorAttribute, OnloadAttribute

Author:

AO Industries, Inc.

Field Summary

Fields inherited from class com.aoapps.taglib.ElementNullTag

global

Constructor Summary

Constructors

Constructor	Description
LinkTag()

Method Summary

Modifier and Type	Method	Description
protected boolean	addDynamicAttribute(String uri, String localName, Object value, List<String> expectedPatterns)	Adds a dynamic attribute.
void	addParam(String name, Object value)	Adds a parameter.
protected void	doTag(Writer out)
MediaType	getOutputType()
void	setAbsolute(boolean absolute)
void	setAddLastModified(String addLastModified)
void	setCanonical(boolean canonical)
void	setHref(String href)
void	setHreflang(Object hreflang)
void	setLink(Link link)	Copies all values from the provided link.
void	setMedia(Object media)
void	setNoscript(boolean noscript)
void	setOnerror(Object onerror)
void	setOnload(Object onload)
void	setRel(String rel)
void	setTitle(Object title)
void	setType(Object type)

Methods inherited from class com.aoapps.taglib.ElementNullTag

addData, getClazz, getData, getDir, getId, getStyle, setClazz, setData, setDir, setDynamicAttribute, setId, setStyle

Methods inherited from class com.aoapps.encoding.taglib.EncodingNullTag

doTag, invoke, setMediaEncoderOptions, writeEncoderPrefix, writeEncoderSuffix, writePrefix, writeSuffix

Methods inherited from class javax.servlet.jsp.tagext.SimpleTagSupport

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aoapps.taglib.ParamsAttribute

addParam

Constructor Details

LinkTag

public LinkTag()

Method Details

getOutputType

public MediaType getOutputType()

Specified by:

getOutputType in class EncodingNullTag

setLink

public void setLink(Link link)

Copies all values from the provided link.

setNoscript

public void setNoscript(boolean noscript)

setHref

public void setHref(String href)

Specified by:

setHref in interface HrefAttribute

addParam

public void addParam(String name,
 Object value)

Description copied from interface: ParamsAttribute

Adds a parameter.

The conversion to string may be deferred, or the value may be streamed instead of being converted to a string. It is incorrect to change the state of the provided value; doing so may or may not affect the value of the resulting parameter.

When the value is an Enum, the parameter value is obtained from Enum.name() instead of Enum.toString(). This is to intuitively use enums as parameters when Enum.toString() is overridden.

Default method is for backward compatibility only. Implementations should override this version.

Specified by:

addParam in interface ParamsAttribute

setAbsolute

public void setAbsolute(boolean absolute)

setCanonical

public void setCanonical(boolean canonical)

setAddLastModified

public void setAddLastModified(String addLastModified)

setHreflang

public void setHreflang(Object hreflang)

Specified by:

setHreflang in interface HreflangAttribute

setRel

public void setRel(String rel)

Specified by:

setRel in interface RelAttribute

setType

public void setType(Object type)

Specified by:

setType in interface TypeAttribute

setMedia

public void setMedia(Object media)

setTitle

public void setTitle(Object title)

Specified by:

setTitle in interface TitleAttribute

setOnerror

public void setOnerror(Object onerror)

Specified by:

setOnerror in interface OnerrorAttribute

setOnload

public void setOnload(Object onload)

Specified by:

setOnload in interface OnloadAttribute

addDynamicAttribute

protected boolean addDynamicAttribute(String uri,
 String localName,
 Object value,
 List<String> expectedPatterns)
                               throws JspTagException

Adds a dynamic attribute.

Overrides:

addDynamicAttribute in class ElementNullTag

Returns:

true when added, or false when attribute not expected and has not been added.

Throws:

JspTagException

See Also:

• ParamUtils.addDynamicAttribute(java.lang.String, java.lang.String, java.lang.Object, java.util.List, com.aoapps.taglib.ParamsAttribute)

doTag

protected void doTag(Writer out)
              throws JspException,
IOException

Overrides:

doTag in class EncodingNullTag

Throws:

JspException

IOException