public void bsync(NativeObject jsRWB) {
    Map<String, Object> jRWB = (Map) Context.jsToJava(jsRWB, Map.class);

    RWBStatement stmt = RWBStatement.make();
    Object req = jRWB.get("request");
    if (req != null) {
      if (req instanceof BEvent) {
        stmt = stmt.request((BEvent) req);
      } else if (req instanceof NativeArray) {
        NativeArray arr = (NativeArray) req;
        stmt =
            stmt.request(
                Arrays.asList(arr.getIndexIds())
                    .stream()
                    .map(i -> (BEvent) arr.get(i))
                    .collect(toSet()));
      }
    }

    stmt =
        stmt.waitFor(convertToEventSet(jRWB.get("waitFor")))
            .block(convertToEventSet(jRWB.get("block")))
            .breakUpon(convertToEventSet(jRWB.get("breakUpon")));

    bthread.bsync(stmt);
  }
  private EventSet convertToEventSet(Object jsObject) {
    if (jsObject == null) return Events.emptySet;

    // This covers event sets AND events.
    if (jsObject instanceof EventSet) {
      return (EventSet) jsObject;

    } else if (jsObject instanceof NativeArray) {
      NativeArray arr = (NativeArray) jsObject;
      if (Stream.of(arr.getIds()).anyMatch(id -> arr.get(id) == null)) {
        throw new RuntimeException("EventSet Array contains null sets.");
      }
      return ComposableEventSet.anyOf(
          Arrays.asList(arr.getIndexIds())
              .stream()
              .map(i -> (EventSet) arr.get(i))
              .collect(toSet()));
    } else {
      final String errorMessage =
          "Cannot convert " + jsObject + " of class " + jsObject.getClass() + " to an event set";
      Logger.getLogger(BThread.class.getName()).log(Level.SEVERE, errorMessage);
      throw new IllegalArgumentException(errorMessage);
    }
  }
Example #3
0
 @Test
 public void getIndexIdsShouldIncludeIdsLessThan2ToThe32() {
   int maxIndex = (int) (1L << 31) - 1;
   array.put(maxIndex, array, "a");
   assertThat(array.getIndexIds(), is(new Integer[] {maxIndex}));
 }
Example #4
0
 @Test
 public void getIndexIdsShouldNotIncludeNegativeIds() {
   array.put(-1, array, "a");
   assertThat(array.getIndexIds(), is(new Integer[] {}));
 }
Example #5
0
 @Test
 public void getIndexIdsShouldWorkWhenIndicesSetAsString() {
   array.put("0", array, "a");
   assertThat(array.getIndexIds(), is(new Integer[] {0}));
 }
Example #6
0
 @Test
 public void getIndexIdsShouldBeAZeroForSimpleSingletonArray() {
   array.put(0, array, "a");
   assertThat(array.getIndexIds(), is(new Integer[] {0}));
 }
Example #7
0
 @Test
 public void getIndexIdsShouldNotReturnNonNumericIds() {
   array.put("x", array, "a");
   assertThat(array.getIndexIds(), is(new Integer[] {}));
 }
Example #8
0
 @Test
 public void getIndexIdsShouldNotIncludeIdsGreaterThanOrEqualTo2ToThe32() {
   array.put((1L << 31) + "", array, "a");
   assertThat(array.getIndexIds(), is(new Integer[] {}));
 }