Apache Struts API Documentation: Class NestedFileTag

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org.apache.struts.taglib.nested.html Class NestedFileTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--javax.servlet.jsp.tagext.BodyTagSupport
              |
              +--org.apache.struts.taglib.html.BaseHandlerTag
                    |
                    +--org.apache.struts.taglib.html.BaseInputTag
                          |
                          +--org.apache.struts.taglib.html.BaseFieldTag
                                |
                                +--org.apache.struts.taglib.html.FileTag
                                      |
                                      +--org.apache.struts.taglib.nested.html.NestedFileTag

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

public class NestedFileTag
extends FileTag
implements NestedNameSupport

NestedFileTag.

Since:: Struts 1.1
Version:: $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.BaseFieldTag

accept, redisplay, type

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

cols, maxlength, messages, name, property, rows, value

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

bodyContent

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

id, pageContext, parent, values

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

EVAL_BODY_TAG

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary
`NestedFileTag()`

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.BaseFieldTag

formatValue, getAccept, getRedisplay, prepareValue, renderInputElement, setAccept, setRedisplay

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

getCols, getMaxlength, getName, getProperty, getRows, getSize, getValue, prepareName, setCols, setMaxlength, setName, setProperty, setRows, setSize, setValue

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, 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

originalName

private java.lang.String originalName

originalProperty

private java.lang.String originalProperty

Constructor Detail

NestedFileTag

public NestedFileTag()

Method Detail

doStartTag

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.

Overrides:: doStartTag in class BaseFieldTag

Returns:: int JSP continuation directive. This is in the hands of the super class.

doEndTag

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.

Overrides:: doEndTag in class BaseInputTag

Returns:: int to describe the next step for the JSP processor
Throws:: javax.servlet.jsp.JspException - for the bad things JSP's do

release

public void release()

Release the tag's resources and reset the values.

Overrides:: release in class BaseFieldTag