deployment synthesis results can now be visualized in a spider chart

refs 2530

org.fortiss.tooling.spiderchart.ui/trunk/src/org/fortiss/tooling/spiderchart/util/ChartUtil.java

@@ -31,11 +31,10 @@ public final class ChartUtil {
 	/**
 	 * Returns the array of string represented constants of any Enum
 	 */
-	public static <E extends Enum<E>> List<String> enumConstants(
-			final Class<E> value) {
+	public static <E extends Enum<E>> List<String> enumConstants(final Class<E> value) {
 		final String[] constants = new String[value.getEnumConstants().length];
 		int i = 0;
-		for (final Enum<E> enumVal : value.getEnumConstants()) {
+		for(final Enum<E> enumVal : value.getEnumConstants()) {
 			constants[i++] = enumVal.name();
 		}
 		return Arrays.asList(constants);
@@ -44,7 +43,7 @@ public final class ChartUtil {
 	/** Returns the primitive double array from wrapper double array */
 	public static double[] toDoublePrimitiveArray(final Double[] wrappedArray) {
 		final double[] array = new double[wrappedArray.length];
-		for (int i = 0; i < wrappedArray.length; i++) {
+		for(int i = 0; i < wrappedArray.length; i++) {
 			array[i] = wrappedArray[i].intValue();
 		}
 		return array;
@@ -57,12 +56,16 @@ public final class ChartUtil {
 		final double[] wrappedValues = new double[values.length];
 
 		int i = 0;
-		for (final Object value : values) {
-			if (value instanceof Double) {
-				wrappedValues[i++] = (double) value;
+		for(final Object value : values) {
+			if(value instanceof Double || value instanceof Integer) {
+				wrappedValues[i++] = (double)value;
 			}
-			if (value instanceof Enum<?>) {
-				final Enum<?> enumConst = (Enum<?>) value;
+			if(value instanceof Long) {
+				Long l = new Long((long)value);
+				wrappedValues[i++] = l.doubleValue();
+			}
+			if(value instanceof Enum<?>) {
+				final Enum<?> enumConst = (Enum<?>)value;
 				wrappedValues[i++] = enumConst.ordinal() + 1;
 			}
 		}