org.apache.struts.taglib.html
Class ImageTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.apache.struts.taglib.html.BaseHandlerTag
              org.apache.struts.taglib.html.SubmitTag
                  org.apache.struts.taglib.html.ImageTag

All Implemented Interfaces:

Serializable, BodyTag, IterationTag, Tag

Direct Known Subclasses:

ELImageTag, NestedImageTag

public class ImageTag
extends SubmitTag

Tag for input fields of type "image".

Version:

$Rev: 471754 $ $Date: 2005-04-26 20:11:47 -0400 (Tue, 26 Apr 2005) $

See Also:

Serialized Form

Field Summary

protected String	align The alignment for this image.
protected String	border The border size around the image.
protected String	module The module prefix (beginning with a slash) which will be used to find the action for this link.
protected String	page The module-relative URI of the image.
protected String	pageKey The message resources key of the module-relative URI of the image.
protected String	src The URL of this image.
protected String	srcKey The message resources key for the URL of this image.

Fields inherited from class org.apache.struts.taglib.html.SubmitTag

messages, property, text, value

Fields inherited from class org.apache.struts.taglib.html.BaseHandlerTag

accesskey, doDisabled, doReadonly, indexed, tabindex

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

ImageTag()

Method Summary

String	getAlign() Deprecated. Align attribute is deprecated in HTML 4.x.
String	getBorder()
protected String	getElementOpen() Render the opening element.
String	getModule()
String	getPage()
String	getPageKey()
String	getSrc()
String	getSrcKey()
protected void	prepareButtonAttributes(StringBuffer results) Render the button attributes
void	release() Release any acquired resources.
void	setAlign(String align) Deprecated. Align attribute is deprecated in HTML 4.x.
void	setBorder(String border)
void	setModule(String module)
void	setPage(String page)
void	setPageKey(String pageKey)
void	setSrc(String src)
void	setSrcKey(String srcKey)
protected String	src() Return the base source URL that will be rendered in the src property for this generated element, or null if there is no such URL.

Methods inherited from class org.apache.struts.taglib.html.SubmitTag

doAfterBody, doEndTag, doStartTag, getDefaultValue, getProperty, getValue, prepareName, prepareValue, setProperty, setValue

Methods inherited from class org.apache.struts.taglib.html.BaseHandlerTag

doErrorsExist, getAccesskey, getAlt, getAltKey, getBundle, getDir, getDisabled, getElementClose, getErrorKey, getErrorStyle, getErrorStyleClass, getErrorStyleId, getIndexed, getIndexValue, getLang, getLocale, getOnblur, getOnchange, getOnclick, getOndblclick, getOnfocus, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getOnselect, getReadonly, getStyle, getStyleClass, getStyleId, getTabindex, getTitle, getTitleKey, isXhtml, lookupProperty, message, prepareAttribute, prepareEventHandlers, prepareFocusEvents, prepareIndex, prepareInternationalization, prepareKeyEvents, prepareMouseEvents, prepareOtherAttributes, prepareStyles, prepareTextEvents, setAccesskey, setAlt, setAltKey, setBundle, setDir, setDisabled, setErrorKey, setErrorStyle, setErrorStyleClass, setErrorStyleId, setIndexed, setLang, setLocale, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setReadonly, setStyle, setStyleClass, setStyleId, setTabindex, setTitle, setTitleKey

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Field Detail

align

protected String align

The alignment for this image.

border

protected String border

The border size around the image.

page

protected String page

The module-relative URI of the image.

pageKey

protected String pageKey

The message resources key of the module-relative URI of the image.

src

protected String src

The URL of this image.

srcKey

protected String srcKey

The message resources key for the URL of this image.

module

protected String module

The module prefix (beginning with a slash) which will be used to find the action for this link.

Constructor Detail

ImageTag

public ImageTag()

Method Detail

getAlign

public String getAlign()

Deprecated. Align attribute is deprecated in HTML 4.x.

setAlign

public void setAlign(String align)

Deprecated. Align attribute is deprecated in HTML 4.x.

getBorder

public String getBorder()

setBorder

public void setBorder(String border)

getPage

public String getPage()

setPage

public void setPage(String page)

getPageKey

public String getPageKey()

setPageKey

public void setPageKey(String pageKey)

getSrc

public String getSrc()

setSrc

public void setSrc(String src)

getSrcKey

public String getSrcKey()

setSrcKey

public void setSrcKey(String srcKey)

getModule

public String getModule()

setModule

public void setModule(String module)

getElementOpen

protected String getElementOpen()

Render the opening element.

Overrides:

getElementOpen in class SubmitTag

Returns:

The opening part of the element.

prepareButtonAttributes

protected void prepareButtonAttributes(StringBuffer results)
                                throws JspException

Render the button attributes

Overrides:

prepareButtonAttributes in class SubmitTag

Parameters:

results - The StringBuffer that output will be appended to.

Throws:

JspException

release

public void release()

Release any acquired resources.

Specified by:

release in interface Tag

Overrides:

release in class SubmitTag

src

protected String src()
              throws JspException

Return the base source URL that will be rendered in the src property for this generated element, or null if there is no such URL.

Throws:

JspException - if an error occurs