Mercurial > mxd2map
diff src/java/de/intevation/mxd/UniqueValueRendererReader.java @ 25:cbd67b1100d8
Initial commit of the first prototype.
author | Raimund Renkert <rrenkert@intevation.de> |
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date | Fri, 08 Apr 2011 11:47:59 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/java/de/intevation/mxd/UniqueValueRendererReader.java Fri Apr 08 11:47:59 2011 +0200 @@ -0,0 +1,61 @@ +//package de.intevation.mxd.renderer; + +import java.io.IOException; + +import org.apache.log4j.Logger; + +import com.esri.arcgis.carto.IFeatureRenderer; +import com.esri.arcgis.display.ISymbol; +import com.esri.arcgis.carto.UniqueValueRenderer; + +/** + * Reads unique vaule renderer information. + * + * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> + */ +public class UniqueValueRendererReader implements IRendererReader{ + + //Member + private ISymbol symbol; + private IFeatureRenderer renderer; + private static final Logger logger = Logger.getLogger(FeatureLayerReader.class); + + //Constructor + public UniqueValueRendererReader(IFeatureRenderer renderer){ + this.renderer = renderer; + } + + + //Methods + public boolean read() throws IOException{ + logger.debug("read()"); + if(renderer instanceof UniqueValueRenderer){ + UniqueValueRenderer sr = (UniqueValueRenderer)renderer; + System.out.println("--------------------"); + System.out.println("Renderer inforamtion:"); + System.out.println("Value count\t\t = " + sr.getValueCount()); + for(int i = 0; i < sr.getValueCount(); i++){ + String val = sr.getValue(i); + System.out.println("Value\t\t = " + val); + System.out.println("Label\t\t = " + sr.getLabel(val)); + System.out.println("Description\t\t = " + sr.getDescription(val)); + } + System.out.println(""); + symbol = sr.getDefaultSymbol(); + try{ + ISymbolReader isr= new SimpleMarkerSymbolReader(symbol); + isr.read(); + return true; + } + catch(Exception e){ + e.printStackTrace(); + } + } + return false; + } + + public void getRenderer() throws IOException{ + logger.debug("getRenderer() -> not implemented jet."); + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :