franta-hg@1: <?xml version="1.0" encoding="ISO-8859-1"?>
franta-hg@1: <!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.2//EN" "http://java.sun.com/dtd/web-jsptaglibrary_1_2.dtd">
franta-hg@1: 
franta-hg@1: <taglib>
franta-hg@1: <tlib-version>0.9.3</tlib-version>
franta-hg@1: <jsp-version>1.2</jsp-version>
franta-hg@1: <short-name>Cewolf Tag Library</short-name>
franta-hg@1: <uri>http://cewolf.sourceforge.net/taglib/cewolf.tld</uri>
franta-hg@1: <display-name>Cewolf Tag Library</display-name>
franta-hg@1: <description>This tag library is designed to describe charts of all kinds.</description>
franta-hg@1: <tag>
franta-hg@1:     <name>plot</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.PlotTag</tag-class>
franta-hg@1:     <body-content>JSP</body-content>
franta-hg@1:     <description>
franta-hg@1:     	The plot tag is nested inside a complex chart to define a nested or layerd plot instance.
franta-hg@1:         @required-child data
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>type</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:         	The type  of the plot. One of xyarea, xyline, xyshapesandlines ,
franta-hg@1: 			scatter, xyverticalbar, step, candlestick, highlow, signal,
franta-hg@1: 			verticlebar, area, line, shapesandlines
franta-hg@1: 	    </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>xaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the plot's x-axis. This attributes is
franta-hg@1:             only used for horizontally combined charts.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>yaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the plot's y-axis. This attributes is
franta-hg@1:             only used for vertically combined charts.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>img</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ChartImgTag</tag-class>
franta-hg@1:     <body-content>JSP</body-content>
franta-hg@1:     <description>
franta-hg@1:     	This tag is a specialized HTML img tag. It renders the chart
franta-hg@1:     	which has been specified by a &lt;chart&gt; tag in the same page.
franta-hg@1:       @optional-child map
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>renderer</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Path to rendering servlet. Any path that starts with a '/' is assumed to refer to a resource relative to web application root. Otherwise, the path is assumed to refer to resource relative to the current page directory.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>chartid</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:         	The id of the chart to render.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>width</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Width of the rendered chart image in pixel.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>height</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Height of the rendered chart image in pixel.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>mime</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The MIME type of the image. Currently image/png (default) and image/svg are supported.
franta-hg@1:             @default image/png
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>alt</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:         <attribute>
franta-hg@1:         <name>timeout</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Sets the timeout value used in the LongTermSessionStorage obj. Value is in seconds.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>hspace</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>vspace</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>align</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>border</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>ismap</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>longdesc</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>usemap</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>class</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>dir</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>lang</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onclick</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>ondbclick</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onkeydown</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onkeypress</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onkeyup</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmousedown</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmousemove</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmouseout</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmouseover</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmouseup</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>style</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>htmltitle</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; title attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>forceSessionId</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Add JSession id.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>removeAfterRender</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Remove image after rendering (defaults to false).
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>imgurl</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ChartImgURLTag</tag-class>
franta-hg@1:     <tei-class>de.laures.cewolf.taglib.tags.ChartImgURLTagEI</tei-class>
franta-hg@1:     <description>
franta-hg@1:     	This tag can be used as the src attribute of a HTML img tag. E.g.: 
franta-hg@1:     	&lt;img src='&lt;imgurl chartid="foobar" renderer="cewolf" width="100" height="100"/&gt;'&gt;
franta-hg@1:     	If the var attribute is used the URL is exposed as a page attribute of type String.
franta-hg@1:         @extends img
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>var</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Name of the page scope attribute to hold the URL. If not specified the URL is printed to the page outstream.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>renderer</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Path to rendering servlet. Any path that starts with a '/' is assumed to refer to a resource relative to web application root. Otherwise, the path is assumed to refer to resource relative to the current page directory.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>chartid</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:         	The id of the chart to render.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>width</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Width of the rendered chart image in pixel.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>height</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Height of the rendered chart image in pixel.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>mime</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The MIME type of the image. Currently image/png (default) and image/svg are supported.
franta-hg@1:             @default image/png
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>chart</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.SimpleChartTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         Root tag of a chart description.
franta-hg@1:         @root
franta-hg@1:         @required-child data
franta-hg@1:         @optional-child chartpostprocessor
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>id</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             ID under which the chart description bean will be stored in the
franta-hg@1:             page to be found by the img tag. Beware of using an
franta-hg@1:             ID which is not yet used for other beans in the page to avoid
franta-hg@1:             compile errors.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>type</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Type of the chart. One of area, areaxy, horizontalbar, horizontalbar3d,
franta-hg@1:             line, pie, scatter, stackedarea, stackedhorizontalbar, stackedverticalbar, 
franta-hg@1:             stackedverticalbar3d, timeseries, verticalbar, verticalbar3d, xy,
franta-hg@1:             candlestick, highlow, gantt, wind, signal, verticalxybar, pie3d, meter
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>title</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart which is displayed on the chart panel
franta-hg@1:             above the plot pane.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>xaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart's x-axis. This attributes is
franta-hg@1:             ignored if the type attribute of the parent chart tag is one
franta-hg@1:             of pie3d or pie.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>yaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart's y-axis. This attributes is
franta-hg@1:             ignored if the type attribute of the parent chart tag is one
franta-hg@1:             of pie3d or pie.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>background</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Background image of the chart panel. The value of this 
franta-hg@1:             attribute is the filename of a graphics file relative to the web
franta-hg@1:             application's root directory (e.g. /WEB-INF/img/bg.jpg).
franta-hg@1:             The image must be loadable by the default java.awt.Toolkit of the
franta-hg@1:             servlet container's JVM.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>backgroundimagealpha</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <type>java.lang.Float</type>
franta-hg@1:         <description>
franta-hg@1:             Chart's backgound alpha blending value as a float. Value ranges
franta-hg@1:             from 0.0 to 1.0.
franta-hg@1:             @default 0.0
franta-hg@1:             @overrides /chart[backgroundimagealpha]
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>antialias</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Antialiased rendering of the chart.
franta-hg@1:             @default true
franta-hg@1:             @overrides /chart[backgroundimagealpha]
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>showlegend</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Boolean value to switch on or off the legend display inside of this panel.
franta-hg@1:            @default true
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>legendanchor</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Sets the anchor of the legend inside of the panel. Possible values
franta-hg@1:             are 'north', 'south', 'west', 'east'.
franta-hg@1:             Ignored if showlegned is 'false'.
franta-hg@1:             @default 'south'
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>overlaidchart</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.OverlaidChartTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         Root tag of a overlaid-chart description.
franta-hg@1:         @root
franta-hg@1:         @required-child data
franta-hg@1:         @optional-child chartpostprocessor
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>id</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             ID under which the chart description bean will be stored in the
franta-hg@1:             page to be found by the img tag. Beware of using an
franta-hg@1:             ID which is not yet used for other beans in the page to avoid
franta-hg@1:             compile errors.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>type</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Type of the chart. In this version only overlaidxy is supported.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>title</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart which is displayed on the chart panel
franta-hg@1:             above the plot pane.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>xaxistype</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:         	Type of the domain axis. Possible values: date, number
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>xaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart's x-axis. This attributes is
franta-hg@1:             ignored if the type attribute of the parent chart tag is one
franta-hg@1:             of pie3d or pie.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>yaxistype</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:         	Type of the range axis. Possible values: date, number
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>yaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart's y-axis. This attributes is
franta-hg@1:             ignored if the type attribute of the parent chart tag is one
franta-hg@1:             of pie3d or pie.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>background</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Background image of the chart panel. The value of this 
franta-hg@1:             attribute is the filename of a graphics file relative to the web
franta-hg@1:             application's root directory (e.g. /WEB-INF/img/bg.jpg).
franta-hg@1:             The image must be loadable by the default java.awt.Toolkit of the
franta-hg@1:             servlet container's JVM.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>backgroundimagealpha</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <type>java.lang.Float</type>
franta-hg@1:         <description>
franta-hg@1:             Chart's backgound alpha blending value as a float. Value ranges
franta-hg@1:             from 0.0 to 1.0.
franta-hg@1:             @default 0.0
franta-hg@1:             @overrides /chart[backgroundimagealpha]
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>antialias</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Antialiased rendering of the chart.
franta-hg@1:             @default true
franta-hg@1:             @overrides /chart[backgroundimagealpha]
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>showlegend</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Boolean value to switch on or off the legend display inside of this panel.
franta-hg@1:            @default true
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>legendanchor</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Sets the anchor of the legend inside of the panel. Possible values
franta-hg@1:             are 'north', 'south', 'west', 'east'.
franta-hg@1:             Ignored if showlegned is 'false'.
franta-hg@1:             @default 'south'
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>combinedchart</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.CombinedChartTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         Root tag of a combined-chart description.
franta-hg@1:         @root
franta-hg@1:         @required-child plot
franta-hg@1:         @optional-child chartpostprocessor
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>id</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             ID under which the chart description bean will be stored in the
franta-hg@1:             page to be found by the img tag. Beware of using an
franta-hg@1:             ID which is not yet used for other beans in the page to avoid
franta-hg@1:             compile errors.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>type</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Type of the chart. One of combinedxy
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>layout</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Layout of the chart. Either vertical or horizontal
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>title</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart which is displayed on the chart panel
franta-hg@1:             above the plot pane.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>xaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart's x-axis. This attributes is
franta-hg@1:             ignored if the type attribute of the parent chart tag is one
franta-hg@1:             of pie3d or pie.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>yaxislabel</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Title of the chart's y-axis. This attributes is
franta-hg@1:             ignored if the type attribute of the parent chart tag is one
franta-hg@1:             of pie3d or pie.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>background</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Background image of the chart panel. The value of this
franta-hg@1:             attribute is the filename of a graphics file relative to the web
franta-hg@1:             application's root directory (e.g. /WEB-INF/img/bg.jpg).
franta-hg@1:             The image must be loadable by the default java.awt.Toolkit of the
franta-hg@1:             servlet container's JVM.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>backgroundimagealpha</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <type>java.lang.Float</type>
franta-hg@1:         <description>
franta-hg@1:             Chart's backgound alpha blending value as a float. Value ranges
franta-hg@1:             from 0.0 to 1.0.
franta-hg@1:             @default 0.0
franta-hg@1:             @overrides /chart[backgroundimagealpha]
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>antialias</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Antialiased rendering of the chart.
franta-hg@1:             @default true
franta-hg@1:             @overrides /chart[backgroundimagealpha]
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>showlegend</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Boolean value to switch on or off the legend display inside of this panel.
franta-hg@1:            @default true
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>legendanchor</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Sets the anchor of the legend inside of the panel. Possible values
franta-hg@1:             are 'north', 'south', 'west', 'east'.
franta-hg@1:             Ignored if showlegned is 'false'.
franta-hg@1:             @default 'south'
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>legend</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.LegendTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:        This tag is used to render the legend of a chart in a separate image.
franta-hg@1:        It assumes that somewhere else in the JSP a chart tag defines a chart
franta-hg@1:        with the same ID as this legend tag.
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>renderer</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Path to rendering servlet relative to web apps root URL
franta-hg@1:             (e.g. servlet/cewolf).
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>id</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             ID under which the chart description bean will be stored in the
franta-hg@1:             session to be found by the rendering servlet. Beware of using an
franta-hg@1:             ID which is not yet used for other beans in the session to avoid
franta-hg@1:             overriding.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>timeout</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Sets the timeout value used in the LongTermSessionStorage obj. Value is in seconds.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>width</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>height</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>mime</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The MIME type of the image. Currently image/png (default) and image/svg are supported.
franta-hg@1:             @default image/png
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>alt</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>hspace</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>vspace</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>align</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>border</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>ismap</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>longdesc</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>usemap</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>class</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>dir</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>lang</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onclick</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>ondbclick</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onkeydown</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onkeypress</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onkeyup</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmousedown</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmousemove</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmouseout</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmouseover</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>onmouseup</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>style</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>htmltitle</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Corresponds to appropriate HMTL &lt;img&gt; title attribute.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>forceSessionId</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Add JSession id.
franta-hg@1:         </description>
franta-hg@1:     </attribute>    
franta-hg@1:     <attribute>
franta-hg@1:         <name>removeAfterRender</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:            Remove image after rendering (defaults to false).
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>data</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.DataTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         A data tag provides all information needed to retrieve the data which are
franta-hg@1:         needed by the chart. Current version only supports data provided by a
franta-hg@1:         DatasetProducer. In future versions there will be tags to provide data
franta-hg@1:         from a datasource (e.g. via SQL).
franta-hg@1:         @optional-child producer
franta-hg@1:     </description>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>producer</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ProducerTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         A data tag provides all information needed to retrieve the data which are
franta-hg@1:         needed by the chart. Current version only supports data provided by a
franta-hg@1:         DatasetProducer. In future versions there will be tags to provide data
franta-hg@1:         from a datasource (e.g. via SQL).
franta-hg@1:         @optional-child param
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>id</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             ID under which an object of type DatasetProducer can be found in
franta-hg@1:             pageContext. This object is used to retrieve the dataset of the chart.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>usecache</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Determines if formally produced data should be reused if possible.
franta-hg@1:             @default true
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>chartpostprocessor</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ChartPostProcessorTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         A chart postprocessor tag references an object of type ChartProstProcessor
franta-hg@1:         which must be defined in pageContext under the provided ID. This object
franta-hg@1:         is called back after chart generation to post process the chart in any
franta-hg@1:         manner.
franta-hg@1:         @optional-child param
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>id</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             ID under which an object of type ChartPostProcessor can be found in
franta-hg@1:             pageContext. This object is used to postprocess the rendered chart.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>param</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ParamTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         Name/value-pair to paramterize a surrounding tag whose handler must 
franta-hg@1:         implement the Parameterized interface.
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>name</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Name of the param
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>value</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <type>java.io.Serializable</type>
franta-hg@1:         <description>
franta-hg@1:             Value of the param. Must be serializable.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>gradientpaint</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.GradientTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         The gradientpaint tag provides a way to fill a shape with a linear 
franta-hg@1:         color gradient pattern. If Point P1 with Color C1 and Point P2 with 
franta-hg@1:         Color C2 are specified in user space, the Color on the P1, P2 
franta-hg@1:         connecting line is proportionally changed from C1 to C2. Any point 
franta-hg@1:         P not on the extended P1, P2 connecting line has the color of the 
franta-hg@1:         point P' that is the perpendicular projection of P on the extended P1,
franta-hg@1:         P2 connecting line. Points on the extended line outside of the P1,
franta-hg@1:         P2 segment can be colored in one of two ways.
franta-hg@1:         &lt;ul&gt;
franta-hg@1:         &lt;li&gt;If the gradient is cyclic then the points on the extended 
franta-hg@1:         P1, P2 connecting line cycle back and forth between the colors C1 
franta-hg@1:         and C2.
franta-hg@1:         &lt;li&gt;If the gradient is acyclic then points on the P1 side of 
franta-hg@1:         the segment have the constant Color C1 while points on the P2 side 
franta-hg@1:         have the constant Color C2.
franta-hg@1:         The two colors are defined in a nested point tag of this tag. 
franta-hg@1:         @required-child point
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>cyclic</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Does the gradient cycle repeatedly between the two colors C1 and C2.
franta-hg@1:             @default false
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>point</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.PointTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         Defines a point with x and y coordinates and a color.
franta-hg@1:         @extends colorpaint
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>x</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The x coordinate of the point.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>y</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The y coordinate of the point.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>color</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             @copy
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>colorpaint</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ColorTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         Fills the area defined by the parent tag with a color. 
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>color</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The color to be used to fill the parent tag's area.
franta-hg@1:             The color definition is compatible with the
franta-hg@1:             HTML one. E.g. black is '#000000' and red is '#FF0000'. However it
franta-hg@1:             is possible to append two hex numbers for the alpha channel. Thus
franta-hg@1:             '#FF000080' is red with alpha blending of 50%.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>texturepaint</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.TextureTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:         The texturepaint tag provides a way to fill the area of the parent tag
franta-hg@1:         with a texture that is specified as an image. The texture is anchored to 
franta-hg@1:         the upper left corner of the parent tags area.
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>image</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             Image fo the texture. The value of this 
franta-hg@1:             attribute is the filename of a graphics file relative to the web
franta-hg@1:             application's root directory (e.g. /WEB-INF/img/bg.jpg).
franta-hg@1:             The image must be loadable by the default java.awt.Toolkit of the
franta-hg@1:             servlet container's JVM.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>width</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The width of the texture.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>height</name>
franta-hg@1:         <required>true</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:             The height of the texture.
franta-hg@1:         </description>  
franta-hg@1:     </attribute>
franta-hg@1: </tag>
franta-hg@1: <tag>
franta-hg@1:     <name>map</name>
franta-hg@1:     <tag-class>de.laures.cewolf.taglib.tags.ChartMapTag</tag-class>
franta-hg@1:     <description>
franta-hg@1:       This tag defines an image and tooltip map for the parent img tag.
franta-hg@1:       @parent img
franta-hg@1:     </description>
franta-hg@1:     <attribute>
franta-hg@1:         <name>linkgeneratorid</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:           The ID of the class which implements the appropriate de.laures.cewolf.LinkGenerator.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1:     <attribute>
franta-hg@1:         <name>tooltipgeneratorid</name>
franta-hg@1:         <required>false</required>
franta-hg@1:         <rtexprvalue>true</rtexprvalue>
franta-hg@1:         <description>
franta-hg@1:           The ID of the class which implements the appropriate com.jrefinery.chart.tooltips.ToolTipGenerator.
franta-hg@1:         </description>
franta-hg@1:     </attribute>
franta-hg@1: 	<attribute>
franta-hg@1: 		<name>useJFreeChartLinkGenerator</name>
franta-hg@1: 		<required>false</required>
franta-hg@1: 		<rtexprvalue>true</rtexprvalue>
franta-hg@1: 		<description>If the links provided by the JFreeChart renderer should be used.</description>
franta-hg@1: 	</attribute>
franta-hg@1: 	<attribute>
franta-hg@1: 		<name>useJFreeChartTooltipGenerator</name>
franta-hg@1: 		<required>false</required>
franta-hg@1: 		<rtexprvalue>true</rtexprvalue>
franta-hg@1: 		<description>If the tooltips provided by the JFreeChart renderer should be used.</description>		
franta-hg@1: 	</attribute>	
franta-hg@1: 	
franta-hg@1: </tag>
franta-hg@1: </taglib>