Merge commit '42b2e5ca519766e37ce6941ba4faecc9691cc403' into upstream

[debian/openrocket] / core / src / net / sf / openrocket / preset / xml / ShapeDTO.java

diff --git a/core/src/net/sf/openrocket/preset/xml/ShapeDTO.java b/core/src/net/sf/openrocket/preset/xml/ShapeDTO.java
new file mode 100644 (file)
index 0000000..d85fbcb
--- /dev/null
+++ b/core/src/net/sf/openrocket/preset/xml/ShapeDTO.java
@@ -0,0 +1,41 @@
+
+package net.sf.openrocket.preset.xml;
+
+import net.sf.openrocket.rocketcomponent.Transition;
+
+import javax.xml.bind.annotation.XmlEnum;
+
+/**
+ * A mirror class to Transition.Shape to adapt that class to/from XML.
+ */
+@XmlEnum(String.class)
+public enum ShapeDTO {
+
+    CONICAL (Transition.Shape.CONICAL),
+    OGIVE   (Transition.Shape.OGIVE),
+    ELLIPSOID (Transition.Shape.ELLIPSOID),
+    POWER (Transition.Shape.POWER),
+    PARABOLIC (Transition.Shape.PARABOLIC),
+    HAACK (Transition.Shape.HAACK);
+
+    private Transition.Shape corollary;
+
+    private ShapeDTO(Transition.Shape theShape) {
+        corollary = theShape;
+    }
+
+    public static ShapeDTO asDTO(Transition.Shape targetShape) {
+        ShapeDTO[] values = values();
+        for (int i = 0; i < values.length; i++) {
+            ShapeDTO value = values[i];
+            if (value.corollary.equals(targetShape)) {
+                return value;
+            }
+        }
+        return ELLIPSOID; //default
+    }
+
+    public Transition.Shape getORShape() {
+        return corollary;
+    }
+}