added NOT_FOUND exception (closes #10)

src/main/java/com/google/maps/errors/ApiException.java

@@ -40,6 +40,8 @@ public static ApiException from(String status, String errorMessage) {
         return new InvalidRequestException(errorMessage);
       case "MAX_ELEMENTS_EXCEEDED":
         return new MaxElementsExceededException(errorMessage);
+      case "NOT_FOUND":
+        return new NotFoundException(errorMessage);
       case "OVER_QUERY_LIMIT":
         return new OverQueryLimitException(errorMessage);
       case "REQUEST_DENIED":

src/main/java/com/google/maps/errors/NotFoundException.java

@@ -0,0 +1,12 @@
+package com.google.maps.errors;
+
+/**
+ * Indicates at least one of the locations specified in the request's origin, destination,
+ * or waypoints could not be geocoded.
+ */
+public class NotFoundException extends ApiException {
+
+  public NotFoundException(String errorMessage) {
+    super(errorMessage);
+  }
+}

src/test/java/com/google/maps/DirectionsApiTest.java

@@ -22,6 +22,7 @@
 import static org.junit.Assert.assertTrue;
 
 import com.google.maps.DirectionsApi.RouteRestriction;
+import com.google.maps.errors.NotFoundException;
 import com.google.maps.model.DirectionsRoute;
 import com.google.maps.model.TravelMode;
 import com.google.maps.model.Unit;
@@ -246,20 +247,8 @@ public void testAlternatives() throws Exception {
     assertTrue(routes.length > 1);
   }
 
-
-  @Test
-  public void testEnterprise() throws Exception {
-
-    // NOTE: test disabled. Fill in "clientId" and "secret" strings
-    if (true) {
-      return;
-    }
-
-    GeoApiContext context = new GeoApiContext().setEnterpriseCredentials("TODO_clientId",
-        "TODO_secret");
-    DirectionsRoute[] routes = DirectionsApi.getDirections(context, "Toronto", "San Francisco")
-        .await();
-    assertNotNull(routes);
-    assertNotNull(routes[0]);
+  @Test(expected = NotFoundException.class)
+  public void testNotFound() throws Exception {
+    DirectionsRoute[] routes = DirectionsApi.getDirections(context, "fksjdhgf", "faldfdaf").await();
   }
 }