feat: adds generic conversion methods

newgotecnologia · Jan 12, 2021 · a2c742f · a2c742f
1 parent f7753ed
commit a2c742f
Showing 1 changed file with 66 additions and 0 deletions.
diff --git a/src/main/java/br/com/skywalker/coordinateconverter/CoordinatesConverter.java b/src/main/java/br/com/skywalker/coordinateconverter/CoordinatesConverter.java
@@ -21,6 +21,23 @@ public static DecimalDegreesCoordinates toDecimalDegree(DegreesMinutesSecondsCoo
 		return toDatum(new DecimalDegreesCoordinates(fromCoordinates), toDatum);
 	}
 
+    public static DecimalDegreesCoordinates toDecimalDegree(Coordinates fromCoordinates, Datum toDatum) {
+        if (fromCoordinates instanceof UTMCoordinates) {
+            return toDecimalDegree((UTMCoordinates) fromCoordinates, toDatum);
+        } else if (fromCoordinates instanceof DegreesMinutesSecondsCoordinates) {
+            return toDecimalDegree((DegreesMinutesSecondsCoordinates) fromCoordinates, toDatum);
+        } else if (fromCoordinates instanceof DecimalDegreesCoordinates) {
+            if (fromCoordinates.getDatum().isEqual(toDatum)) {
+                return (DecimalDegreesCoordinates) fromCoordinates;
+            }
+
+            return toDatum((DecimalDegreesCoordinates) fromCoordinates, toDatum);
+        }
+
+        throw new IllegalArgumentException("The passed coordinate is an unknown implementation of Coordinates: [" +
+                fromCoordinates.getClass().getName() + "]");
+    }
+
 	public static DecimalDegreesCoordinates toDD(UTMCoordinates fromCoordinates) {
 		return toDecimalDegree(fromCoordinates);
 	}
@@ -37,6 +54,8 @@ public static DecimalDegreesCoordinates toDD(DegreesMinutesSecondsCoordinates fr
 		return toDecimalDegree(fromCoordinates, toDatum);
 	}
 
+    // ************************************************************************
+
 	public static UTMCoordinates toUTM(DecimalDegreesCoordinates fromCoordinates) {
 		return new UTMCoordinates(fromCoordinates);
 	}
@@ -53,6 +72,24 @@ public static UTMCoordinates toUTM(DegreesMinutesSecondsCoordinates fromCoordina
 		return toDatum(new UTMCoordinates(new DecimalDegreesCoordinates(fromCoordinates)), toDatum);
 	}
 
+    public static UTMCoordinates toUTM(Coordinates fromCoordinates, Datum toDatum) {
+        if (fromCoordinates instanceof DegreesMinutesSecondsCoordinates) {
+            return toUTM((DegreesMinutesSecondsCoordinates) fromCoordinates, toDatum);
+        } else if (fromCoordinates instanceof DecimalDegreesCoordinates) {
+            return toUTM((DecimalDegreesCoordinates) fromCoordinates, toDatum);
+        } else if (fromCoordinates instanceof UTMCoordinates) {
+            if (fromCoordinates.getDatum().isEqual(toDatum)) {
+                return (UTMCoordinates) fromCoordinates;
+            }
+            return toDatum((UTMCoordinates) fromCoordinates, toDatum);
+        }
+
+        throw new IllegalArgumentException("The passed coordinate is an unknown implementation of Coordinates: [" +
+                fromCoordinates.getClass().getName() + "]");
+    }
+
+    // ************************************************************************
+
 	public static DegreesMinutesSecondsCoordinates toDegreesMinutesSeconds(UTMCoordinates fromCoordinates) {
 		return new DegreesMinutesSecondsCoordinates(new DecimalDegreesCoordinates(fromCoordinates));
 	}
@@ -71,6 +108,22 @@ public static DegreesMinutesSecondsCoordinates toDegreesMinutesSeconds(DecimalDe
 		return toDatum(new DegreesMinutesSecondsCoordinates(fromCoordinates), toDatum);
 	}
 
+    public static DegreesMinutesSecondsCoordinates toDegreesMinutesSeconds(Coordinates fromCoordinates, Datum toDatum) {
+        if (fromCoordinates instanceof UTMCoordinates) {
+            return toDegreesMinutesSeconds((UTMCoordinates) fromCoordinates, toDatum);
+        } else if (fromCoordinates instanceof DecimalDegreesCoordinates) {
+            return toDegreesMinutesSeconds((DecimalDegreesCoordinates) fromCoordinates, toDatum);
+        } else if (fromCoordinates instanceof DegreesMinutesSecondsCoordinates) {
+            if (fromCoordinates.getDatum().isEqual(toDatum)) {
+                return (DegreesMinutesSecondsCoordinates) fromCoordinates;
+            }
+            return toDatum((DegreesMinutesSecondsCoordinates) fromCoordinates, toDatum);
+        }
+
+        throw new IllegalArgumentException("The passed coordinate is an unknown implementation of Coordinates: [" +
+                fromCoordinates.getClass().getName() + "]");
+    }
+
 	public static DegreesMinutesSecondsCoordinates toDMS(UTMCoordinates fromCoordinates) {
 		return toDegreesMinutesSeconds(fromCoordinates);
 	}
@@ -101,6 +154,19 @@ public static DegreesMinutesSecondsCoordinates toDatum(DegreesMinutesSecondsCoor
 		return new DegreesMinutesSecondsCoordinates(new DecimalDegreesCoordinates(coordinates).convertDatum(datum));
 	}
 
+    public static Coordinates toDatum(Coordinates coordinates, Datum datum) {
+        if (coordinates instanceof UTMCoordinates) {
+            return toDatum((UTMCoordinates) coordinates, datum);
+        } else if (coordinates instanceof DecimalDegreesCoordinates) {
+            return toDatum((DecimalDegreesCoordinates) coordinates, datum);
+        } else if (coordinates instanceof DegreesMinutesSecondsCoordinates) {
+            return toDatum((DegreesMinutesSecondsCoordinates) coordinates, datum);
+        }
+
+        throw new IllegalArgumentException("The passed coordinate is an unknown implementation of Coordinates: [" +
+                coordinates.getClass().getName() + "]");
+    }
+
 	// ************************************************************************
 
 	public static UTMCoordinates toHemisphere(UTMCoordinates coordinates, Hemisphere hemisphere) {