Catch exception thrown when trying to format a invalid float value

(avoid a client crash : see brisp 03 nov 2016). 

ChangeLog

 3.0.5-SNAPSHOT
 --------------
+* Catch exception thrown when trying to format a invalid float value (avoid a client crash : see brisp 03 nov 2016). 
 
 3.0.4
 -----

src/main/java/fr/ill/ics/core/property/Float64Property.java

@@ -29,10 +29,16 @@ public class Float64Property extends FloatProperty {
 	}
 
 	public String getServerValue() {
-		if (isCommandBox) {
-			return this.propertyFormat.formatForDisplay(new Double(AtomicCommandBoxAccessorProxy.getInstance(serverId).getFloat64Value(containerId, id)).toString());
-		} else {
-			return this.propertyFormat.formatForDisplay(new Double(DataAccessor.getInstance(serverId).getFloat64Value(containerId, id)).toString());
+		try {
+			if (isCommandBox) {
+				return this.propertyFormat.formatForDisplay(new Double(AtomicCommandBoxAccessorProxy.getInstance(serverId).getFloat64Value(containerId, id)).toString());
+			} else {
+				return this.propertyFormat.formatForDisplay(new Double(DataAccessor.getInstance(serverId).getFloat64Value(containerId, id)).toString());
+			}
+		} catch (Exception e) {
+			System.err.println("Exception while getting value for property " + getName());
+			ConfigManager.CONFIGURATION_ERROR = true;
+			return "";
 		}
 	}
 

src/main/java/fr/ill/ics/core/property/format/DecimalFormat.java

@@ -50,7 +50,12 @@ public class DecimalFormat extends PropertyFormat {
 		"0.000000", 
 		"0.0000000", 
 		"0.00000000", 
-	    "0.000000000"};
+	    "0.000000000",
+	    "0.0000000000",
+	    "0.00000000000",
+	    "0.000000000000",
+	    "0.0000000000000"
+	};
 
 	
 	public DecimalFormat(int numberOfDecimalPlaces, boolean isScientific) {
@@ -120,8 +125,6 @@ public class DecimalFormat extends PropertyFormat {
 		} else {
 			df = new java.text.DecimalFormat(decimalDisplayFormats[nbOfDecimalPlaces]);
 		}
-
-
 		return df.format(valueAsDouble);
 	}