Java 类com.google.common.base.Converter 实例源码

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_isAView() throws Exception {
  BiMap<String, Integer> biMap = HashBiMap.create();
  biMap.put("one", 1);
  biMap.put("two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }

  biMap.put("three", 3);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  assertSame(3, converter.convert("three"));
}

项目：googles-monorepo-demo 文件：MapsTest.java

public void testAsConverter_isAView() throws Exception {
  BiMap<String, Integer> biMap = HashBiMap.create();
  biMap.put("one", 1);
  biMap.put("two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }

  biMap.put("three", 3);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  assertSame(3, converter.convert("three"));
}

项目：diablo 文件：Converters.java

/**
 * Determine the converter with the field type
 * @param field the field
 * @return the Converter
 */
public static Converter<String, ?> determine(Field field) {

    Class clazz = field.getType();

    // Primitive type
    Converter<String, ?> converter = determinePrimitiveConverter(clazz);
    if (converter != null){
        return converter;
    }

    // List or Set or Map
    if (List.class.equals(clazz) || Map.class.equals(clazz) || Set.class.equals(clazz)){
        return determineCollectionConverter((ParameterizedType)field.getGenericType());
    }

    // Common Json Object
    return new JsonConverter(clazz);
}

项目：diablo 文件：Converters.java

/**
 * Determine the converter with the object
 * @param genericObj the generic object
 * @return the Converter
 */
public static Converter<String, ?> determine(Object genericObj) {

    Type type = ((ParameterizedType)genericObj.getClass().getGenericInterfaces()[0]).getActualTypeArguments()[0];

    // Primitive type
    Converter<String, ?> converter = determinePrimitiveConverter(type);
    if (converter != null){
        return converter;
    }

    // List or Set or Map
    if (type instanceof ParameterizedType){
        return determineCollectionConverter((ParameterizedType)type);
    }

    // Common json object
    return new JsonConverter((Class<?>)type);
}

项目：diablo 文件：Converters.java

/**
 * Determine the primitive type's converter
 * @param type the primitive type
 * @return the primitive type's converter or null
 */
public static Converter<String, ?> determinePrimitiveConverter(Type type){
    if (String.class.equals(type)){
        return StringConverter.INSTANCE;
    } else if (Boolean.class.equals(type) || boolean.class.equals(type)){
        return BooleanConverter.INSTANCE;
    } else if (Integer.class.equals(type) || int.class.equals(type)){
        return Ints.stringConverter();
    } else if (Long.class.equals(type) || long.class.equals(type)) {
        return Longs.stringConverter();
    } else if (Short.class.equals(type) || short.class.equals(type)){
        return Shorts.stringConverter();
    } else if (Float.class.equals(type) || float.class.equals(type)){
        return Floats.stringConverter();
    } else if (Double.class.equals(type) || double.class.equals(type)){
        return Doubles.stringConverter();
    }
    return null;
}

项目：owsi-core-parent 文件：PropertyServiceImpl.java

@Override
public <T> T get(final PropertyId<T> propertyId) {
    Preconditions.checkNotNull(propertyId);

    Pair<Converter<String, T>, Supplier<T>> information = getRegistrationInformation(propertyId);

    T value = information.getValue0().convert(getAsStringUnsafe(propertyId));
    if (value == null) {
        T defaultValue = information.getValue1().get();

        if (defaultValue != null) {
            value = defaultValue;
            LOGGER.debug(String.format("Property '%1s' has no value, fallback on default value.", propertyId));
        } else {
            LOGGER.info(String.format("Property '%1s' has no value and default value is undefined.", propertyId));
        }
    }

    return value;
}

项目：owsi-core-parent 文件：PropertyServiceImpl.java

@Override
public <T> String getAsString(final PropertyId<T> propertyId) {
    Pair<Converter<String, T>, Supplier<T>> information = getRegistrationInformation(propertyId);

    String valueAsString = getAsStringUnsafe(propertyId);

    if (valueAsString == null) {
        T defaultValue = information.getValue1().get();

        if (defaultValue != null) {
            valueAsString = information.getValue0().reverse().convert(defaultValue);
            LOGGER.debug(String.format("Property '%1s' has no value, fallback on default value.", propertyId));
        } else {
            LOGGER.info(String.format("Property '%1s' has no value and default value is undefined.", propertyId));
        }
    }

    return valueAsString;
}

项目：benayn 文件：JSONer.java

private <T> Reflecter<T> buildReflecter(final Reflecter<T> ref) {
    addJsonExchangeFunc(ref).autoExchange();

    if (jsoner.isPresent() && !jsoner.get().typeConverts.isEmpty()) {
        ref.fieldLoop(new Decisional<Field>() {

            @Override protected void decision(Field input) {
                Class<?> type = input.getType();
                Converter<?, ?> converter = jsoner.get().getTypeConverter(type);
                if (null != converter) {
                    ref.exchange(converter, input.getName());
                }
            }
        });
    }

    if (!this.mappingFuncs.isEmpty()) {
        ref.setExchangeFuncs(this.mappingFuncs);
    }

    return ref;
}

项目：guava-libraries 文件：MapsTest.java

public void testAsConverter_isAView() throws Exception {
  BiMap<String, Integer> biMap = HashBiMap.create();
  biMap.put("one", 1);
  biMap.put("two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }

  biMap.put("three", 3);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  assertSame(3, converter.convert("three"));
}

项目：guava-libraries 文件：MapsTest.java

public void testAsConverter_isAView() throws Exception {
  BiMap<String, Integer> biMap = HashBiMap.create();
  biMap.put("one", 1);
  biMap.put("two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }

  biMap.put("three", 3);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  assertSame(3, converter.convert("three"));
}

项目：umbrella 文件：ExcelEntityParser.java

private void assignFieldValue(Object instance, Field field, String cellValue) throws Exception {
    Object fieldValue = null;

    if (field.getType().equals(String.class)) {
        fieldValue = cellValue;
    } else {
        Converter<String, ?> converter = getConverter(field);

        if (converter == null) {
            throw new Exception(String.format("No converter found for field : s%' with type :'s%'",
                    field.getName(), field.getType().getSimpleName()));
        }

        fieldValue = converter.convert(cellValue);
    }

    field.set(instance, fieldValue);
}

项目：guava 文件：NullPointerTester.java

private <F, T> Converter<F, T> defaultConverter(
    final TypeToken<F> convertFromType, final TypeToken<T> convertToType) {
  return new Converter<F, T>() {
    @Override
    protected T doForward(F a) {
      return doConvert(convertToType);
    }

    @Override
    protected F doBackward(T b) {
      return doConvert(convertFromType);
    }

    private /*static*/ <S> S doConvert(TypeToken<S> type) {
      return checkNotNull(getDefaultValue(type));
    }
  };
}

项目：guava 文件：NullPointerTester.java

private <F, T> Converter<F, T> defaultConverter(
    final TypeToken<F> convertFromType, final TypeToken<T> convertToType) {
  return new Converter<F, T>() {
    @Override
    protected T doForward(F a) {
      return doConvert(convertToType);
    }

    @Override
    protected F doBackward(T b) {
      return doConvert(convertFromType);
    }

    private /*static*/ <S> S doConvert(TypeToken<S> type) {
      return checkNotNull(getDefaultValue(type));
    }
  };
}

项目：guava 文件：MapsTest.java

public void testAsConverter_isAView() throws Exception {
  BiMap<String, Integer> biMap = HashBiMap.create();
  biMap.put("one", 1);
  biMap.put("two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }

  biMap.put("three", 3);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  assertSame(3, converter.convert("three"));
}

项目：guava 文件：MapsTest.java

public void testAsConverter_isAView() throws Exception {
  BiMap<String, Integer> biMap = HashBiMap.create();
  biMap.put("one", 1);
  biMap.put("two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }

  biMap.put("three", 3);

  assertSame(1, converter.convert("one"));
  assertSame(2, converter.convert("two"));
  assertSame(3, converter.convert("three"));
}

项目：activitystreams 文件：Converters.java

/**
 * Method stringConverter.
 * @param enumClass Class<E>
 * @param or E
 * @return Converter<String,E>
 */
public static <E extends Enum<E>> Converter<String,E> stringConverter(
  final Class<E> enumClass, 
  final E or) {
    return new Converter<String,E>() {

      @Override
      protected String doBackward(E e) {
        return checkNotNull(e).name();
      }

      @Override
      protected E doForward(String s) {
        return getIfPresent(enumClass, s).or(or);
      }

    };
}

项目：activitystreams 文件：Converters.java

/**
 * Method toLowerConverter.
 * @param locale Locale
 * @return Converter<String,String>
 */
public static Converter<String,String> toLowerConverter(final Locale locale) {
  return new Converter<String,String>() {

    @Override
    protected String doForward(String a) {
      return a.toLowerCase(locale);
    }

    @Override
    protected String doBackward(String b) {
      return b.toUpperCase(locale);
    }

  };
}

项目：java-util-examples 文件：ConverterExample.java

@Test
public void maps_converter () {

    BiMap<String, String> stateCapitals = 
            HashBiMap.create();

    stateCapitals.put("Wisconsin", "Madison");
    stateCapitals.put("Iowa", "Des Moines");
    stateCapitals.put("Minnesota", "Saint Paul");
    stateCapitals.put("Illinois", "Springfield");
    stateCapitals.put("Michigan", "Lansing");

    Converter<String, String> converter = Maps.asConverter(stateCapitals);

    String state = converter.reverse().convert("Madison");

    assertEquals("Wisconsin", state);
}

项目：yangtools 文件：PrefixConverters.java

/**
 * Create a prefix {@link Converter} for {@link XPathExpressionException} defined in a particular YANG
 * {@link Module} .Instantiation requires establishing how a module's imports are mapped to actual modules
 * and their namespaces. This information is cached and used for improved lookups.
 *
 * @param ctx A SchemaContext
 * @param module Module in which the XPath is defined
 * @return A new Converter
 */
public static @Nonnull Converter<String, QNameModule> create(final SchemaContext ctx, final Module module) {
    // Always check for null ctx
    requireNonNull(ctx, "Schema context may not be null");

    // Use immutable map builder for detection of duplicates (which should never occur)
    final Builder<String, QNameModule> b = ImmutableBiMap.builder();
    b.put(module.getPrefix(), module.getQNameModule());

    for (ModuleImport i : module.getImports()) {
        final Optional<Module> mod = ctx.findModule(i.getModuleName(), i.getRevision());
        checkArgument(mod.isPresent(), "Unsatisfied import of %s by module %s", i, module);

        b.put(i.getPrefix(), mod.get().getQNameModule());
    }

    return Maps.asConverter(b.build());
}

项目：yangtools 文件：JaxenXPath.java

static JaxenXPath create(final Converter<String, QNameModule> converter, final SchemaPath schemaPath,
        final String xpath) throws JaxenException {
    final BaseXPath compiled = new BaseXPath(xpath) {
        private static final long serialVersionUID = 1L;

        @Override
        protected ContextSupport getContextSupport() {
            throw new UnsupportedOperationException(xpath);
        }
    };

    final Expr expr = compiled.getRootExpr();
    LOG.debug("Compiled {} to expression {}", xpath, expr);

    new ExprWalker(new ExprListener() {
        // FIXME: perform expression introspection to understand things like apex, etc.
    }).walk(expr);

    return new JaxenXPath(converter, schemaPath, compiled);
}

项目：fcrepo4 文件：LdpIsMemberOfRdfContextTest.java

@Test
public void testIsMemberOfRelationToExternalResource() throws RepositoryException {
    when(mockContainer.hasType(LDP_DIRECT_CONTAINER)).thenReturn(true);
    when(mockContainer.hasProperty(LDP_IS_MEMBER_OF_RELATION)).thenReturn(true);
    when(mockContainer.hasProperty(LDP_MEMBER_RESOURCE)).thenReturn(true);
    when(mockContainerNode.getProperty(LDP_IS_MEMBER_OF_RELATION)).thenReturn(mockRelationProperty);
    when(mockContainerNode.getProperty(LDP_MEMBER_RESOURCE)).thenReturn(mockMembershipProperty);
    when(mockMembershipProperty.getType()).thenReturn(URI);
    when(mockMembershipProperty.getString()).thenReturn("some:resource");

    final String property = "some:uri";
    when(mockRelationProperty.getString()).thenReturn(property);
    testObj = new LdpIsMemberOfRdfContext(mockResource, subjects);

    final Model model = testObj.collect(toModel());

    final Converter<FedoraResource, Resource> nodeSubjects = subjects.reverse();

    assertTrue("Expected stream to contain triple",
            model.contains(nodeSubjects.convert(mockResource),
                    createProperty(property),
                    createResource("some:resource")));
}

项目：fcrepo4 文件：LdpIsMemberOfRdfContextTest.java

@Test
public void testIsMemberOfRelationForBinary() throws RepositoryException {
    when(mockContainer.hasType(LDP_DIRECT_CONTAINER)).thenReturn(true);
    when(mockContainer.hasProperty(LDP_IS_MEMBER_OF_RELATION)).thenReturn(true);
    when(mockContainer.hasProperty(LDP_MEMBER_RESOURCE)).thenReturn(true);
    when(mockContainerNode.getProperty(LDP_IS_MEMBER_OF_RELATION)).thenReturn(mockRelationProperty);
    when(mockContainerNode.getProperty(LDP_MEMBER_RESOURCE)).thenReturn(mockMembershipProperty);
    when(mockMembershipProperty.getType()).thenReturn(REFERENCE);
    when(mockMembershipProperty.getNode()).thenReturn(mockNode);

    final String property = "some:uri";

    when(mockRelationProperty.getString()).thenReturn(property);
    testObj = new LdpIsMemberOfRdfContext(mockBinary, subjects);

    final Model model = testObj.collect(toModel());

    final Converter<FedoraResource, Resource> nodeSubjects = subjects.reverse();

    assertTrue("Expected stream to contain triple",
            model.contains(nodeSubjects.convert(mockBinary),
                    createProperty(property),
                    nodeToResource(subjects).convert(mockNode)));
}

项目：levelup-java-examples 文件：ConverterExample.java

@Test
public void maps_converter () {

    BiMap<String, String> stateCapitals = 
            HashBiMap.create();

    stateCapitals.put("Wisconsin", "Madison");
    stateCapitals.put("Iowa", "Des Moines");
    stateCapitals.put("Minnesota", "Saint Paul");
    stateCapitals.put("Illinois", "Springfield");
    stateCapitals.put("Michigan", "Lansing");

    Converter<String, String> converter = Maps.asConverter(stateCapitals);

    String state = converter.reverse().convert("Madison");

    assertEquals("Wisconsin", state);
}

项目：guava-mock 文件：NullPointerTester.java

private <T> T getDefaultValue(TypeToken<T> type) {
  // We assume that all defaults are generics-safe, even if they aren't,
  // we take the risk.
  @SuppressWarnings("unchecked")
  T defaultValue = (T) defaults.getInstance(type.getRawType());
  if (defaultValue != null) {
    return defaultValue;
  }
  @SuppressWarnings("unchecked") // All arbitrary instances are generics-safe
  T arbitrary = (T) ArbitraryInstances.get(type.getRawType());
  if (arbitrary != null) {
    return arbitrary;
  }
  if (type.getRawType() == Class.class) {
    // If parameter is Class<? extends Foo>, we return Foo.class
    @SuppressWarnings("unchecked")
    T defaultClass = (T) getFirstTypeParameter(type.getType()).getRawType();
    return defaultClass;
  }
  if (type.getRawType() == TypeToken.class) {
    // If parameter is TypeToken<? extends Foo>, we return TypeToken<Foo>.
    @SuppressWarnings("unchecked")
    T defaultType = (T) getFirstTypeParameter(type.getType());
    return defaultType;
  }
  if (type.getRawType() == Converter.class) {
    TypeToken<?> convertFromType = type.resolveType(
        Converter.class.getTypeParameters()[0]);
    TypeToken<?> convertToType = type.resolveType(
        Converter.class.getTypeParameters()[1]);
    @SuppressWarnings("unchecked") // returns default for both F and T
    T defaultConverter = (T) defaultConverter(convertFromType, convertToType);
    return defaultConverter;
  }
  if (type.getRawType().isInterface()) {
    return newDefaultReturningProxy(type);
  }
  return null;
}

项目：guava-mock 文件：NullPointerTester.java

private <F, T> Converter<F, T> defaultConverter(
    final TypeToken<F> convertFromType, final TypeToken<T> convertToType) {
  return new Converter<F, T>() {
    @Override protected T doForward(F a) {
      return doConvert(convertToType);
    }
    @Override protected F doBackward(T b) {
      return doConvert(convertFromType);
    }

    private /*static*/ <S> S doConvert(TypeToken<S> type) {
      return checkNotNull(getDefaultValue(type));
    }
  };
}

项目：guava-mock 文件：NullPointerTesterTest.java

void check() {
  runTester();
  @SuppressWarnings("unchecked") // We are checking it anyway
  Converter<String, Integer> defaultConverter = (Converter<String, Integer>)
      getDefaultParameterValue(0);
  assertEquals(Integer.valueOf(0), defaultConverter.convert("anything"));
  assertEquals("", defaultConverter.reverse().convert(123));
  assertNull(defaultConverter.convert(null));
  assertNull(defaultConverter.reverse().convert(null));
}

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_nominal() throws Exception {
  ImmutableBiMap<String, Integer> biMap = ImmutableBiMap.of(
      "one", 1,
      "two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);
  for (Entry<String, Integer> entry : biMap.entrySet()) {
    assertSame(entry.getValue(), converter.convert(entry.getKey()));
  }
}

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_inverse() throws Exception {
  ImmutableBiMap<String, Integer> biMap = ImmutableBiMap.of(
      "one", 1,
      "two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);
  for (Entry<String, Integer> entry : biMap.entrySet()) {
    assertSame(entry.getKey(), converter.reverse().convert(entry.getValue()));
  }
}

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_noMapping() throws Exception {
  ImmutableBiMap<String, Integer> biMap = ImmutableBiMap.of(
      "one", 1,
      "two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);
  try {
    converter.convert("three");
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_nullConversions() throws Exception {
  ImmutableBiMap<String, Integer> biMap = ImmutableBiMap.of(
      "one", 1,
      "two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);
  assertNull(converter.convert(null));
  assertNull(converter.reverse().convert(null));
}

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_toString() {
  ImmutableBiMap<String, Integer> biMap = ImmutableBiMap.of(
      "one", 1,
      "two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);
  assertEquals("Maps.asConverter({one=1, two=2})", converter.toString());
}

项目：guava-mock 文件：MapsTest.java

public void testAsConverter_serialization() {
  ImmutableBiMap<String, Integer> biMap = ImmutableBiMap.of(
      "one", 1,
      "two", 2);
  Converter<String, Integer> converter = Maps.asConverter(biMap);
  SerializableTester.reserializeAndAssert(converter);
}

项目：guava-mock 文件：FloatsTest.java

@GwtIncompatible // Float.toString returns different value in GWT.
public void testStringConverter_convert() {
  Converter<String, Float> converter = Floats.stringConverter();
  assertEquals((Float) 1.0f, converter.convert("1.0"));
  assertEquals((Float) 0.0f, converter.convert("0.0"));
  assertEquals((Float) (-1.0f), converter.convert("-1.0"));
  assertEquals((Float) 1.0f, converter.convert("1"));
  assertEquals((Float) 0.0f, converter.convert("0"));
  assertEquals((Float) (-1.0f), converter.convert("-1"));
  assertEquals((Float) 1e6f, converter.convert("1e6"));
  assertEquals((Float) 1e-6f, converter.convert("1e-6"));
}

项目：guava-mock 文件：FloatsTest.java

@GwtIncompatible // Float.toString returns different value in GWT.
public void testStringConverter_reverse() {
  Converter<String, Float> converter = Floats.stringConverter();
  assertEquals("1.0", converter.reverse().convert(1.0f));
  assertEquals("0.0", converter.reverse().convert(0.0f));
  assertEquals("-1.0", converter.reverse().convert(-1.0f));
  assertEquals("1000000.0", converter.reverse().convert(1e6f));
  assertEquals("1.0E-6", converter.reverse().convert(1e-6f));
}

项目：guava-mock 文件：DoublesTest.java

public void testStringConverter_convert() {
  Converter<String, Double> converter = Doubles.stringConverter();
  assertEquals((Double) 1.0, converter.convert("1.0"));
  assertEquals((Double) 0.0, converter.convert("0.0"));
  assertEquals((Double) (-1.0), converter.convert("-1.0"));
  assertEquals((Double) 1.0, converter.convert("1"));
  assertEquals((Double) 0.0, converter.convert("0"));
  assertEquals((Double) (-1.0), converter.convert("-1"));
  assertEquals((Double) 1e6, converter.convert("1e6"));
  assertEquals((Double) 1e-6, converter.convert("1e-6"));
}

项目：guava-mock 文件：DoublesTest.java

@GwtIncompatible // Double.toString returns different value in GWT.
public void testStringConverter_reverse() {
  Converter<String, Double> converter = Doubles.stringConverter();
  assertEquals("1.0", converter.reverse().convert(1.0));
  assertEquals("0.0", converter.reverse().convert(0.0));
  assertEquals("-1.0", converter.reverse().convert(-1.0));
  assertEquals("1000000.0", converter.reverse().convert(1e6));
  assertEquals("1.0E-6", converter.reverse().convert(1e-6));
}

项目：guava-mock 文件：ShortsTest.java

public void testStringConverter_convert() {
  Converter<String, Short> converter = Shorts.stringConverter();
  assertEquals((Short) (short) 1, converter.convert("1"));
  assertEquals((Short) (short) 0, converter.convert("0"));
  assertEquals((Short) (short) (-1), converter.convert("-1"));
  assertEquals((Short) (short) 255, converter.convert("0xff"));
  assertEquals((Short) (short) 255, converter.convert("0xFF"));
  assertEquals((Short) (short) (-255), converter.convert("-0xFF"));
  assertEquals((Short) (short) 255, converter.convert("#0000FF"));
  assertEquals((Short) (short) 438, converter.convert("0666"));
}

项目：guava-mock 文件：ShortsTest.java

public void testStringConverter_reverse() {
  Converter<String, Short> converter = Shorts.stringConverter();
  assertEquals("1", converter.reverse().convert((short) 1));
  assertEquals("0", converter.reverse().convert((short) 0));
  assertEquals("-1", converter.reverse().convert((short) -1));
  assertEquals("255", converter.reverse().convert((short) 0xff));
  assertEquals("255", converter.reverse().convert((short) 0xFF));
  assertEquals("-255", converter.reverse().convert((short) -0xFF));
  assertEquals("438", converter.reverse().convert((short) 0666));
}

项目：guava-mock 文件：LongsTest.java

public void testStringConverter_convert() {
  Converter<String, Long> converter = Longs.stringConverter();
  assertEquals((Long) 1L, converter.convert("1"));
  assertEquals((Long) 0L, converter.convert("0"));
  assertEquals((Long) (-1L), converter.convert("-1"));
  assertEquals((Long) 255L, converter.convert("0xff"));
  assertEquals((Long) 255L, converter.convert("0xFF"));
  assertEquals((Long) (-255L), converter.convert("-0xFF"));
  assertEquals((Long) 255L, converter.convert("#0000FF"));
  assertEquals((Long) 438L, converter.convert("0666"));
}

项目：guava-mock 文件：LongsTest.java

public void testStringConverter_reverse() {
  Converter<String, Long> converter = Longs.stringConverter();
  assertEquals("1", converter.reverse().convert(1L));
  assertEquals("0", converter.reverse().convert(0L));
  assertEquals("-1", converter.reverse().convert(-1L));
  assertEquals("255", converter.reverse().convert(0xffL));
  assertEquals("255", converter.reverse().convert(0xFFL));
  assertEquals("-255", converter.reverse().convert(-0xFFL));
  assertEquals("438", converter.reverse().convert(0666L));
}