Examples of org.geoserver.wms.GetLegendGraphicOutputFormat

org.geoserver.wms.GetLegendGraphicOutputFormat
Provides the skeleton for producers of a legend image, as required by the GetLegendGraphic WMS request.
Implementations are meant to be state-less and to support a single image output format, which is declared in {@link #getContentType()}.

For a given GetLegendGraphicOutputFormat to be found at runtime, it is only needed that a Spring bean is declared in the GeoServer application context.
@author Gabriel Roldan @version $Id$

     * @return legend dimensions
     * @throws IOException 
     */
    public Dimension getLegendURLSize(StyleInfo style) throws Exception {
        synchronized (style) {
            GetLegendGraphicOutputFormat pngOutputFormat = new PNGLegendOutputFormat();
    
            File sampleLegend = getSampleFile(style);
            if (isSampleExisting(sampleLegend)
                    && !isStyleSampleInvalid(style)) {
                // using existing sample if sld has not been updated from

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Related Classes of org.geoserver.wms.GetLegendGraphicOutputFormat

org.geoserver.wms.capabilities.LegendSampleImpl

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