added railway crossings to step intersection

Author: Łukasz Paczos

services-directions-models/src/main/java/com/mapbox/api/directions/v5/models/StepIntersection.java

@@ -205,6 +205,15 @@ public Point location() {
   @SerializedName("tunnel_name")
   public abstract String tunnelName();
 
+  /**
+   * Indicates whether there is a railway crossing at the intersection.
+   *
+   * @return whether there is a railway crossing at the intersection
+   */
+  @Nullable
+  @SerializedName("railway_crossing")
+  public abstract Boolean railwayCrossing();
+
   /**
    * Convert the current {@link StepIntersection} to its builder holding the currently assigned
    * values. This allows you to modify a single property and then rebuild the object resulting in
@@ -258,6 +267,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder bearings(@Nullable List<Integer> bearing);
 
     /**
@@ -274,6 +284,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder classes(@Nullable List<String> classes);
 
     /**
@@ -286,6 +297,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder entry(@Nullable List<Boolean> entry);
 
     /**
@@ -299,6 +311,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder in(@Nullable Integer in);
 
     /**
@@ -310,6 +323,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder out(@Nullable Integer out);
 
     /**
@@ -322,6 +336,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder lanes(@Nullable List<IntersectionLanes> lanes);
 
     /**
@@ -333,6 +348,7 @@ public abstract static class Builder {
      * @param geometryIndex index for the intersection
      * @return this builder for chaining options together
      */
+    @NonNull
     public abstract Builder geometryIndex(@Nullable Integer geometryIndex);
 
     /**
@@ -343,7 +359,7 @@ public abstract static class Builder {
      * @param isUrban indicating whether the road exiting the intersection is in an urban area
      * @return this builder for chaining options together
      */
-    @Nullable
+    @NonNull
     public abstract Builder isUrban(@Nullable Boolean isUrban);
 
     /**
@@ -354,7 +370,7 @@ public abstract static class Builder {
      * @param adminIndex zero-based index into the admin list on the route leg for this intersection
      * @return this builder for chaining options together
      */
-    @Nullable
+    @NonNull
     public abstract Builder adminIndex(@Nullable Integer adminIndex);
 
     /**
@@ -364,7 +380,7 @@ public abstract static class Builder {
      * @param restStop object containing information about passing rest stops along the route.
      * @return this builder for chaining options together
      */
-    @Nullable
+    @NonNull
     public abstract Builder restStop(@Nullable RestStop restStop);
 
     /**
@@ -378,7 +394,7 @@ public abstract static class Builder {
      *                       a toll collection point along the route.
      * @return this builder for chaining options together
      */
-    @Nullable
+    @NonNull
     public abstract Builder tollCollection(@Nullable TollCollection tollCollection);
 
     /**
@@ -389,7 +405,7 @@ public abstract static class Builder {
      * @param street an object containing detailed road information.
      * @return this builder for chaining options together
      */
-    @Nullable
+    @NonNull
     public abstract Builder mapboxStreetsV8(@Nullable MapboxStreetsV8 street);
 
     /**
@@ -398,8 +414,18 @@ public abstract static class Builder {
      * @param tunnelName name of the tunnel
      * @return this builder for chaining options together
      */
+    @NonNull
     public abstract Builder tunnelName(@Nullable String tunnelName);
 
+    /**
+     * Indicates whether there is a railway crossing at the intersection.
+     *
+     * @param railwayCrossing whether there is a railway crossing at the intersection.
+     * @return this builder for chaining options together
+     */
+    @NonNull
+    public abstract Builder railwayCrossing(@Nullable Boolean railwayCrossing);
+
     /**
      * The rawLocation as a double array. Once the {@link StepIntersection} object's created,
      * this raw location gets converted into a {@link Point} object and is public exposed as such.
@@ -411,6 +437,7 @@ public abstract static class Builder {
      * @return this builder for chaining options together
      * @since 3.0.0
      */
+    @NonNull
     public abstract Builder rawLocation(@NonNull double[] rawLocation);
 
     /**
@@ -419,6 +446,7 @@ public abstract static class Builder {
      * @return a new {@link StepIntersection} using the provided values in this builder
      * @since 3.0.0
      */
+    @NonNull
     public abstract StepIntersection build();
   }
 }

services-directions-models/src/test/java/com/mapbox/api/directions/v5/models/StepIntersectionTest.java

@@ -77,7 +77,6 @@ public void testToFromJson2() {
     assertEquals(intersection, intersectionFromJson);
   }
 
-
   @Test
   public void testFromJson() {
     String stepIntersectionJsonString = "{"
@@ -88,14 +87,16 @@ public void testFromJson() {
     + "\"geometry_index\": 123,"
     + "\"is_urban\": true,"
     + "\"mapbox_streets_v8\": {\"class\": \"street\"},"
-    + "\"tunnel_name\": \"test tunnel name\""
+    + "\"tunnel_name\": \"test tunnel name\","
+    + "\"railway_crossing\": true"
     + "}";
 
     StepIntersection stepIntersection = StepIntersection.fromJson(stepIntersectionJsonString);
     assertEquals(123, stepIntersection.geometryIndex().intValue());
     assertTrue(stepIntersection.isUrban());
     assertEquals("street", stepIntersection.mapboxStreetsV8().roadClass());
     assertEquals("test tunnel name", stepIntersection.tunnelName());
+    assertTrue(stepIntersection.railwayCrossing());
 
     Point location = stepIntersection.location();
     assertEquals(13.426579, location.longitude(), 0.0001);