Class NestedImgTag

  extended by javax.servlet.jsp.tagext.TagSupport
      extended by javax.servlet.jsp.tagext.BodyTagSupport
          extended by org.apache.struts.taglib.html.BaseHandlerTag
              extended by org.apache.struts.taglib.html.ImgTag
                  extended by org.apache.struts.taglib.nested.html.NestedImgTag
All Implemented Interfaces:
Serializable, BodyTag, IterationTag, Tag, NestedNameSupport, NestedPropertySupport, NestedTagSupport

public class NestedImgTag
extends ImgTag
implements NestedNameSupport

NestedImgTag, renders the nested version of the tag.

Struts 1.1
$Rev: 471754 $
See Also:
Serialized Form

Field Summary
Fields inherited from class org.apache.struts.taglib.html.ImgTag
action, align, border, height, hspace, imageName, ismap, 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, doDisabled, doReadonly, indexed, tabindex
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
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, getHeight, getHspace, getImageName, getIsmap, getModule, getName, getPage, getPageKey, getParamId, getParamName, getParamProperty, getParamScope, getProperty, getScope, getSrc, getSrcKey, getUsemap, getVspace, getWidth, isUseLocalEncoding, setAction, setAlign, setBorder, setHeight, setHspace, setImageName, setIsmap, setModule, setName, setPage, setPageKey, setParamId, setParamName, setParamProperty, setParamScope, setProperty, setScope, setSrc, setSrcKey, setUseLocalEncoding, setUsemap, setVspace, setWidth, src, url
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, prepareName, 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
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, 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

Constructor Detail


public NestedImgTag()
Method Detail


public int doStartTag()
               throws JspException
Overriding method of the heart of the matter. Gets the relative property and leaves the rest up to the original tag implementation. Sweet.

Specified by:
doStartTag in interface Tag
doStartTag in class ImgTag
int JSP continuation directive. This is in the hands of the super class.
JspException - if a JSP exception has occurred


public int doEndTag()
             throws 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.

Specified by:
doEndTag in interface Tag
doEndTag in class ImgTag
int to describe the next step for the JSP processor
JspException - for the bad things JSP's do


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

Specified by:
release in interface Tag
release in class ImgTag

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