Example usage for org.apache.commons.lang3.tuple Pair of

Introduction

In this page you can find the example usage for org.apache.commons.lang3.tuple Pair of.

Prototype

public static <L, R> Pair<L, R> of(final L left, final R right)

Source Link

Document

Obtains an immutable pair of from two objects inferring the generic types.

This factory allows the pair to be created using inference to obtain the generic types.

Usage

From source file:de.codecentric.batch.metrics.BatchMetricsImpl.java

@Override
public void reset(String metricName) {
    if (TransactionSynchronizationManager.isSynchronizationActive()) {
        initializeMetricContainerAndRegisterTransactionSynchronizationIfNecessary();
        metricContainer.get().metrics.add(Pair.of(metricName, (Number) null));
    } else {/*from   w w  w.j a  v  a  2  s  .  c om*/
        resetNonTransactional(metricName);
    }
}

From source file:edu.umd.umiacs.clip.tools.classifier.LibSVMUtils.java

public static List<String> addValues(List<String>... input) {
    return addValues(Stream.of(input).map(list -> Pair.of(1d, list)).collect(toList()));
}

From source file:mtsar.processors.task.InverseCountAllocatorTest.java

@Test
public void testUnequalAllocation() {
    when(countDAO.getCountsSQL(anyString())).thenReturn(Arrays.asList(Pair.of(1, 1), Pair.of(2, 0)));
    final TaskAllocator allocator = new InverseCountAllocator(stage, dbi, taskDAO, answerDAO);

    final Optional<TaskAllocation> optional = allocator.allocate(worker);
    assertThat(optional.isPresent()).isTrue();

    final TaskAllocation allocation = optional.get();
    assertThat(allocation.getTask().get().getId()).isEqualTo(2);
    assertThat(allocation.getTaskRemaining()).isEqualTo(2);
    assertThat(allocation.getTaskCount()).isEqualTo(2);
}

From source file:alfio.controller.api.admin.LocationApiController.java

@RequestMapping(value = "/location/map", method = GET)
public String getMapUrl(@RequestParam("lat") String latitude, @RequestParam("long") String longitude) {
    Validate.notBlank(latitude);//from  w ww .  ja  v  a  2  s .  c  o m
    Validate.notBlank(longitude);
    LocationDescriptor descriptor = LocationDescriptor.fromGeoData(Pair.of(latitude, longitude),
            TimeZone.getDefault(), getMapsClientApiKey());
    return descriptor.getMapUrl();
}

From source file:com.yahoo.bullet.parsing.ProjectionTest.java

@Test
public void testRepeatedProjections() {
    Projection first = new Projection();
    first.setFields(singletonMap("field", "id"));

    Projection second = new Projection();
    second.setFields(singletonMap("map_field.foo", "bar"));

    RecordBox box = RecordBox.get().add("field", "test").addMap("map_field", Pair.of("foo", "baz"));

    BulletRecord record = box.getRecord();
    BulletRecord firstProjection = first.project(record);
    BulletRecord secondProjection = second.project(record);

    box = RecordBox.get().add("field", "test").addMap("map_field", Pair.of("foo", "baz"));
    BulletRecord expectedOriginal = box.getRecord();
    Assert.assertEquals(record, expectedOriginal);

    box = RecordBox.get().add("id", "test");
    BulletRecord expectedFirstProjection = box.getRecord();
    Assert.assertEquals(firstProjection, expectedFirstProjection);

    box = RecordBox.get().add("bar", "baz");
    BulletRecord expectedSecondProjection = box.getRecord();
    Assert.assertEquals(secondProjection, expectedSecondProjection);
}

From source file:atg.tools.dynunit.internal.reflect.ClassReflection.java

@Nullable
public <A extends Annotation> Pair<? extends AnnotatedElement, A> getAnnotatedElement(
        @NotNull final Class<A> annotationClass) {
    logger.entry(annotationClass);//from ww w .  ja v a  2s.co  m
    A annotation = getClassAnnotation(annotationClass);
    if (annotation != null) {
        return logger.exit(Pair.of(klass, annotation));
    }
    for (final Field field : fields) {
        annotation = getFieldAnnotation(field, annotationClass);
        if (annotation != null) {
            return logger.exit(Pair.of(field, annotation));
        }
    }
    for (final Method method : methods) {
        annotation = getMethodAnnotation(method, annotationClass);
        if (annotation != null) {
            return logger.exit(Pair.of(method, annotation));
        }
    }
    return logger.exit(null);
}

From source file:cherry.goods.telno.SoumuExcelParserTest.java

@Test
public void testParse5() throws Exception {
    Map<String, Pair<String, String>> map;
    try (InputStream in = getClass().getResourceAsStream("soumu/000124074.xls")) {
        map = parser.parse(in);//from   w ww  .  j a  va2  s  . com
    }
    assertEquals(5307, map.size());
    assertEquals(Pair.of("052", "200"), map.get("052200"));
    assertEquals(Pair.of("0599", "89"), map.get("059989"));
}

From source file:io.gameover.utilities.pixeleditor.Frame.java

public List<Pair<Integer, Integer>> extractColors() {
    Map<Integer, Integer> m = new HashMap<>();
    for (int i = 0; i < argb.length; i++) {
        for (int j = 0; j < argb[0].length; j++) {
            int c = argb[i][j];
            if (!m.containsKey(c)) {
                m.put(c, 1);//from  w ww.  j a  v a  2  s .  c om
            } else {
                m.put(c, m.get(c) + 1);
            }
        }
    }
    List<Pair<Integer, Integer>> ret = new ArrayList<>();
    for (Integer k : m.keySet()) {
        ret.add(Pair.of(k, m.get(k)));
    }
    Collections.sort(ret, new Comparator<Pair<Integer, Integer>>() {
        @Override
        public int compare(Pair<Integer, Integer> o1, Pair<Integer, Integer> o2) {
            return o2.getValue() - o1.getValue();
        }
    });
    return ret;
}

From source file:it.anyplace.sync.bep.FolderBrowser.java

public List<Pair<FolderInfo, FolderStats>> getFolderInfoAndStatsList() {
    return Lists.newArrayList(Iterables.transform(indexHandler.getFolderInfoList(),
            new Function<FolderInfo, Pair<FolderInfo, FolderStats>>() {
                @Override//from w  w w.  java  2 s.  c o m
                public Pair<FolderInfo, FolderStats> apply(FolderInfo folderInfo) {
                    return Pair.of(folderInfo, getFolderStats(folderInfo.getFolder()));
                }
            }));
}

From source file:enumj.EnumeratorTest.java

@Test
public void testOn() {
    System.out.println("on");
    EnumeratorGenerator.generatorPairs().limit(100)
            .map(p -> Pair.of(p.getLeft().onEnumerator(), p.getRight().onEnumerator()))
            .forEach(p -> assertTrue(p.getLeft().elementsEqual(p.getRight())));
}