Class NestedImgTag

All Implemented Interfaces:
javax.servlet.jsp.tagext.BodyTag, NestedNameSupport, NestedPropertySupport, NestedTagSupport,, javax.servlet.jsp.tagext.Tag

public class NestedImgTag
extends ImgTag
implements NestedNameSupport

NestedImgTag, renders the nested version of the tag.

Struts 1.1
$Rev: 54929 $
See Also:
Serialized Form

Field Summary
private  java.lang.String originalName
private  java.lang.String originalProperty
Fields inherited from class org.apache.struts.taglib.html.ImgTag
action, align, border, contextRelative, height, hspace, imageName, ismap, lowsrc, messages, module, name, page, pageKey, paramId, paramName, paramProperty, paramScope, property, scope, src, srcKey, useLocalEncoding, usemap, vspace, width
Fields inherited from class org.apache.struts.taglib.html.BaseHandlerTag
accesskey, alt, altKey, bundle, defaultLocale, disabled, doDisabled, doReadonly, errorKey, errorStyle, errorStyleClass, errorStyleId, indexed, locale, log, loopTagStatusClass, loopTagStatusGetIndex, loopTagSupportClass, loopTagSupportGetStatus, onblur, onchange, onclick, ondblclick, onfocus, onkeydown, onkeypress, onkeyup, onmousedown, onmousemove, onmouseout, onmouseover, onmouseup, onselect, readonly, style, styleClass, styleId, tabindex, title, titleKey, triedJstlInit, triedJstlSuccess
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext, parent, values
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag
Fields inherited from interface javax.servlet.jsp.tagext.Tag
Constructor Summary
Method Summary
 int doEndTag()
          Complete the processing of the tag.
 int doStartTag()
          Overriding method of the heart of the matter.
 void release()
          Release the tag's resources and reset the values.
Methods inherited from class org.apache.struts.taglib.html.ImgTag
getAction, getAlign, getBorder, getContextRelative, getHeight, getHspace, getImageName, getIsmap, getLowsrc, getModule, getName, getPage, getPageKey, getParamId, getParamName, getParamProperty, getParamScope, getProperty, getScope, getSrc, getSrcKey, getUsemap, getVspace, getWidth, isContextRelativeSet, isUseLocalEncoding, setAction, setAlign, setBorder, setContextRelative, setHeight, setHspace, setImageName, setIsmap, setLowsrc, setModule, setName, setPage, setPageKey, setParamId, setParamName, setParamProperty, setParamScope, setProperty, setScope, setSrc, setSrcKey, setUseLocalEncoding, setUsemap, setVspace, setWidth, src, srcDefaultReference, throwImgTagSrcException, url
Methods inherited from class org.apache.struts.taglib.html.BaseHandlerTag
doErrorsExist, getAccesskey, getAlt, getAltKey, getBundle, getDisabled, getElementClose, getErrorKey, getErrorStyle, getErrorStyleClass, getErrorStyleId, getIndexed, getIndexValue, getJstlLoopIndex, 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, prepareKeyEvents, prepareMouseEvents, prepareName, prepareOtherAttributes, prepareStyles, prepareTextEvents, setAccesskey, setAlt, setAltKey, setBundle, setDisabled, setErrorKey, setErrorStyle, setErrorStyleClass, setErrorStyleId, setIndexed, 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
doAfterBody, 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, registerNatives, toString, wait, wait, wait
Methods inherited from interface org.apache.struts.taglib.nested.NestedNameSupport
getName, setName
Methods inherited from interface org.apache.struts.taglib.nested.NestedPropertySupport
getProperty, setProperty
Methods inherited from interface javax.servlet.jsp.tagext.Tag
getParent, setPageContext, setParent

Field Detail


private java.lang.String originalName


private java.lang.String originalProperty
Constructor Detail


public NestedImgTag()
Method Detail


public int doStartTag()
               throws javax.servlet.jsp.JspException
Overriding method of the heart of the matter. Gets the relative property and leaves the rest up to the original tag implementation. Sweet.
doStartTag in class ImgTag
int JSP continuation directive. This is in the hands of the super class.


public int doEndTag()
             throws javax.servlet.jsp.JspException
Complete the processing of the tag. The nested tags here will restore all the original value for the tag itself and the nesting context.
doEndTag in class ImgTag
int to describe the next step for the JSP processor
javax.servlet.jsp.JspException - for the bad things JSP's do


public void release()
Release the tag's resources and reset the values.
release in class ImgTag

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