--- a/src/java/de/intevation/mxd/reader/SimpleMarkerSymbolReader.java	Wed Jun 15 16:13:32 2011 +0200
+++ b/src/java/de/intevation/mxd/reader/SimpleMarkerSymbolReader.java	Wed Jun 15 16:48:42 2011 +0200
@@ -12,6 +12,7 @@
 import com.esri.arcgis.display.RgbColor;
 
 import org.w3c.dom.Element;
+import java.io.IOException;
 
 /**
  * Reads simple marker symbol information.
@@ -59,69 +60,141 @@
      *
      * @return The XML node.
      */
-    public Element read()
-    throws Exception {
+    public Element read() {
         logger.debug("read()");
         Element symbolElement = util.addSymbol(parent);
 
-        symbolElement.setAttribute("name", symbol.getNameString());
-        if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle)
-            symbolElement.setAttribute("style", "point");
-
-        if(symbol.getColor() instanceof IRgbColor) {
-            IRgbColor color = (IRgbColor)symbol.getColor();
-            Color c = new Color (
-                color.getRed(),
-                color.getGreen(),
-                color.getBlue());
-            symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
-            symbolElement.setAttribute("transparency",
-                String.valueOf(color.getTransparency()));
+        try {
+            symbolElement.setAttribute("name", symbol.getNameString());
         }
-        else {
-            RgbColor col = new RgbColor();
-            col.setRGB(symbol.getColor().getRGB());
-            Color c = new Color (
-                col.getRed(),
-                col.getGreen(),
-                col.getBlue());
-            symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
-            symbolElement.setAttribute("transparency",
-                String.valueOf(col.getTransparency()));
+        catch(IOException ioe) {
+            logger.warn("Could not read name. Setting name to \"default\".");
+            symbolElement.setAttribute("name", "default");
         }
 
-        symbolElement.setAttribute("size", String.valueOf(symbol.getSize()));
-        symbolElement.setAttribute("outline_size",
-            String.valueOf(symbol.getOutlineSize()));
-        if(symbol.getOutlineColor() instanceof IRgbColor) {
-            IRgbColor color = (IRgbColor)symbol.getOutlineColor();
-            Color c = new Color (
-                color.getRed(),
-                color.getGreen(),
-                color.getBlue());
+        try {
+            if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle)
+                symbolElement.setAttribute("style", "point");
+        }
+        catch(IOException ioe) {
+            logger.warn(
+                "Could not read marker style." +
+                " Setting marker style to point.");
+            symbolElement.setAttribute("style", "point");
+        }
+
+        try {
+            if(symbol.getColor() instanceof IRgbColor) {
+                IRgbColor color = (IRgbColor)symbol.getColor();
+                Color c = new Color (
+                    color.getRed(),
+                    color.getGreen(),
+                    color.getBlue());
+                symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
+                symbolElement.setAttribute("transparency",
+                    String.valueOf(color.getTransparency()));
+            }
+            else {
+                RgbColor col = new RgbColor();
+                col.setRGB(symbol.getColor().getRGB());
+                Color c = new Color (
+                    col.getRed(),
+                    col.getGreen(),
+                    col.getBlue());
+                symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
+                symbolElement.setAttribute("transparency",
+                    String.valueOf(col.getTransparency()));
+            }
+        }
+        catch(IOException ioe) {
+            logger.warn(
+                "Could not read color." +
+                " Setting color to black with no transparency.");
+            Color black = new Color(0, 0, 0);
+            symbolElement.setAttribute("color", String.valueOf(black.getRGB()));
+            symbolElement.setAttribute("transparency", "-1");
+        }
+
+        try {
             symbolElement.setAttribute(
+                "size",
+                String.valueOf(symbol.getSize()));
+        }
+        catch(IOException ioe) {
+            logger.warn("Could not read size. Setting size to 1.");
+            symbolElement.setAttribute("size", "1");
+        }
+
+        try {
+            symbolElement.setAttribute(
+                "outline_size",
+                String.valueOf(symbol.getOutlineSize()));
+        }
+        catch(IOException ioe) {
+            logger.warn(
+                "Could not read outline size." +
+                " Setting outline size to 1.");
+            symbolElement.setAttribute("outline_size", "1");
+        }
+
+        try {
+            if(symbol.getOutlineColor() instanceof IRgbColor) {
+                IRgbColor color = (IRgbColor)symbol.getOutlineColor();
+                Color c = new Color (
+                    color.getRed(),
+                    color.getGreen(),
+                    color.getBlue());
+                symbolElement.setAttribute(
+                        "outline_color",
+                        String.valueOf(c.getRGB()));
+                symbolElement.setAttribute("outline_transparency",
+                    String.valueOf(color.getTransparency()));
+            }
+            else {
+                RgbColor col = new RgbColor();
+                col.setRGB(symbol.getOutlineColor().getRGB());
+                Color c = new Color (
+                    col.getRed(),
+                    col.getGreen(),
+                    col.getBlue());
+                symbolElement.setAttribute(
                     "outline_color",
                     String.valueOf(c.getRGB()));
-            symbolElement.setAttribute("outline_transparency",
-                String.valueOf(color.getTransparency()));
+                symbolElement.setAttribute("outline_transparency",
+                    String.valueOf(col.getTransparency()));
+            }
         }
-        else {
-            RgbColor col = new RgbColor();
-            col.setRGB(symbol.getOutlineColor().getRGB());
-            Color c = new Color (
-                col.getRed(),
-                col.getGreen(),
-                col.getBlue());
+        catch(IOException ioe) {
+            logger.warn(
+                "Could not read outline color." +
+                " Setting outline color to black with no transparency.");
+            Color black = new Color(0, 0, 0);
             symbolElement.setAttribute(
                 "outline_color",
-                String.valueOf(c.getRGB()));
-            symbolElement.setAttribute("outline_transparency",
-                String.valueOf(col.getTransparency()));
+                String.valueOf(black.getRGB()));
+            symbolElement.setAttribute("outline_transparency", "-1");
         }
 
-        symbolElement.setAttribute("angle", String.valueOf(symbol.getAngle()));
-        symbolElement.setAttribute("offset",
-            symbol.getXOffset() + "," + symbol.getYOffset());
+        try {
+           symbolElement.setAttribute(
+                "angle",
+                String.valueOf(symbol.getAngle()));
+        }
+        catch(IOException ioe) {
+            logger.warn("Could not read angle. Setting angle to 0.");
+            symbolElement.setAttribute("angle", "0");
+        }
+
+        try {
+            symbolElement.setAttribute(
+                "offset",
+                symbol.getXOffset() + "," + symbol.getYOffset());
+        }
+        catch(IOException ioe) {
+            logger.warn("Could not read offset. Setting offset to 0.");
+            symbolElement.setAttribute("offset", "0");
+        }
+
         symbolElement.setAttribute("type", "marker");
         return symbolElement;
     }