diff src/java/de/intevation/mxd/FeatureLayerReader.java @ 25:cbd67b1100d8

Initial commit of the first prototype.
author Raimund Renkert <rrenkert@intevation.de>
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/FeatureLayerReader.java	Fri Apr 08 11:47:59 2011 +0200
@@ -0,0 +1,66 @@
+//package de.intevation.mxd.layer;
+
+import java.io.IOException;
+
+import org.apache.log4j.Logger;
+
+import com.esri.arcgis.carto.ILayer;
+import com.esri.arcgis.carto.FeatureLayer;
+import com.esri.arcgis.geometry.ISpatialReference;
+import com.esri.arcgis.geometry.ProjectedCoordinateSystem;
+import com.esri.arcgis.geometry.IProjection;
+import com.esri.arcgis.geometry.Projection;
+import com.esri.arcgis.display.ISymbol;
+import com.esri.arcgis.display.SimpleMarkerSymbol;
+/**
+ * Reads Layer information..
+ *
+ * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
+ */
+public class FeatureLayerReader implements ILayerReader{
+
+    private static final Logger logger = Logger.getLogger(FeatureLayerReader.class);
+
+    private ILayer layer;
+
+    //Constructor
+    public FeatureLayerReader(ILayer layer){
+        this.layer = layer;
+    }
+
+    //Methods
+    /**
+     * Reads the Layer content.
+     */
+    public boolean read() throws IOException{
+        logger.debug("read()");
+        if(layer instanceof FeatureLayer){
+            FeatureLayer fl = (FeatureLayer)layer;
+            System.out.println("--------------------");
+            System.out.println("Layer information:");
+            System.out.println("Layername\t\t = " + fl.getName());
+            System.out.println("Min-/Maxscale\t = " + fl.getMinimumScale() +
+                               "/" + fl.getMaximumScale());
+            ISymbol symbol = fl.getSelectionSymbol();
+            if(symbol instanceof SimpleMarkerSymbol)
+                System.out.println("Symboltype\t\t = " +
+                                   ((SimpleMarkerSymbol)symbol).getNameString());
+
+            System.out.println("Status\t\t = " + fl.isVisible());
+            System.out.println("Definition Query\t = " + fl.getDefinitionExpression());
+            System.out.println("");
+            return true;
+        }
+        else{
+            System.out.println("Layer type unknown! " + layer.getClass().toString());
+        }
+
+        return false;
+    }
+
+    public void getLayer() throws IOException{
+        logger.debug("getLayer() -> not implemented jet.");
+        return;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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