diff --git a/src/main/java/org/influxdb/dto/Point.java b/src/main/java/org/influxdb/dto/Point.java index acac4a82d..97122ca54 100644 --- a/src/main/java/org/influxdb/dto/Point.java +++ b/src/main/java/org/influxdb/dto/Point.java @@ -187,6 +187,15 @@ public Builder time(final long timeToSet, final TimeUnit precisionToSet) { return this; } + /** + * Does this builder contain any fields? + * + * @return true, if the builder contains any fields, false otherwise. + */ + public boolean hasFields() { + return !fields.isEmpty(); + } + /** * Create a new Point. * diff --git a/src/test/java/org/influxdb/dto/PointTest.java b/src/test/java/org/influxdb/dto/PointTest.java index e828fd9cc..33e11f631 100644 --- a/src/test/java/org/influxdb/dto/PointTest.java +++ b/src/test/java/org/influxdb/dto/PointTest.java @@ -330,4 +330,13 @@ public void testUnEquals() throws Exception { // THEN equals returns true assertThat(equals).isEqualTo(false); } + + @Test + public void testBuilderHasFields() { + Point.Builder pointBuilder = Point.measurement("nulltest").time(1, TimeUnit.NANOSECONDS).tag("foo", "bar"); + assertThat(pointBuilder.hasFields()).isFalse(); + + pointBuilder.addField("testfield", 256); + assertThat(pointBuilder.hasFields()).isTrue(); + } }