de.laures.cewolf.taglib.tags
Class LegendTag

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by javax.servlet.jsp.tagext.BodyTagSupport
          extended by de.laures.cewolf.taglib.tags.CewolfBodyTag
              extended by de.laures.cewolf.taglib.html.AbstractHTMLBaseTag
                  extended by de.laures.cewolf.taglib.html.HTMLImgTag
                      extended by de.laures.cewolf.taglib.tags.LegendTag
All Implemented Interfaces:
TaglibConstants, CewolfRootTag, WebConstants, java.io.Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.Tag

public class LegendTag
extends HTMLImgTag
implements CewolfRootTag, TaglibConstants, WebConstants

Tag <legend> which can be used to render a chart's legend separately somewhere in the page.

Author:
Guido Laures
See Also:
Serialized Form

Field Summary
 
Fields inherited from class de.laures.cewolf.taglib.html.HTMLImgTag
align, alt, border, forceSessionId, height, hSpace, ismap, longDesc, removeAfterRender, src, useMap, vSpace, width
 
Fields inherited from class de.laures.cewolf.taglib.html.AbstractHTMLBaseTag
clazz, dir, id, lang, onclick, ondbclick, onkeydown, onkeypress, onkeyup, onmousedown, onmousemove, onmouseout, onmouseover, onmouseup, style, title, UNDEFINED_FLOAT, UNDEFINED_INT, UNDEFINED_STR
 
Fields inherited from class de.laures.cewolf.taglib.tags.CewolfBodyTag
log
 
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport
bodyContent
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
pageContext
 
Fields inherited from interface de.laures.cewolf.taglib.TaglibConstants
ANCHOR_EAST, ANCHOR_NORTH, ANCHOR_SOUTH, ANCHOR_WEST, TOOLTIPS_ENABLED_KEY
 
Fields inherited from interface de.laures.cewolf.WebConstants
AMPERSAND, HEIGHT_PARAM, IMG_PARAM, MIME_JPEG, MIME_PNG, MIME_SVG, REMOVE_AFTER_RENDERING, SESSIONID_KEY, WIDTH_PARAM
 
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
LegendTag()
           
 
Method Summary
 int doEndTag()
           
 int doStartTag()
           
 java.lang.String getChartId()
          Method getChartId.
protected  java.lang.String getImgURL()
          To enable further server side scriptings on JSP output the session ID is always encoded into the image URL even if cookies are enabled on the client side.
 int getTimeout()
           
protected  void reset()
           
 void setMime(java.lang.String mimeType)
          Sets the mimeType.
 void setRenderer(java.lang.String rend)
           
 void setTimeout(int timeout)
           
 
Methods inherited from class de.laures.cewolf.taglib.html.HTMLImgTag
getTagName, hasBody, isForceSessionId, isRemoveAfterRender, setAlign, setAlt, setBorder, setForceSessionId, setHeight, setHspace, setIsmap, setLongdesc, setRemoveAfterRender, setSrc, setUsemap, setVspace, setWidth, wellFormed, writeAttributes
 
Methods inherited from class de.laures.cewolf.taglib.html.AbstractHTMLBaseTag
appendAttributeDeclaration, appendAttributeDeclaration, appendAttributeDeclaration, setClass, setDir, setHtmltitle, setLang, setOnclick, setOndbclick, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setStyle
 
Methods inherited from class de.laures.cewolf.taglib.tags.CewolfBodyTag
doAfterEndTag
 
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport
doAfterBody, doInitBody, getBodyContent, getPreviousOut, release, 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
 

Constructor Detail

LegendTag

public LegendTag()
Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException
Specified by:
doStartTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doStartTag in class AbstractHTMLBaseTag
Throws:
javax.servlet.jsp.JspException

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException
Specified by:
doEndTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doEndTag in class AbstractHTMLBaseTag
Throws:
javax.servlet.jsp.JspException
See Also:
Tag.doEndTag()

getImgURL

protected java.lang.String getImgURL()
To enable further server side scriptings on JSP output the session ID is always encoded into the image URL even if cookies are enabled on the client side.


reset

protected void reset()
Overrides:
reset in class HTMLImgTag

getChartId

public java.lang.String getChartId()
Description copied from interface: CewolfRootTag
Method getChartId.

Specified by:
getChartId in interface CewolfRootTag
Returns:
String

setRenderer

public void setRenderer(java.lang.String rend)

setMime

public void setMime(java.lang.String mimeType)
Sets the mimeType.

Parameters:
mimeType - The mimeType to set

getTimeout

public int getTimeout()
Returns:
Returns the timeout.

setTimeout

public void setTimeout(int timeout)
Parameters:
timeout - The timeout to set.


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