Examples with Type java.lang.reflect.Type used on opensource projects

Example 51 with Type

use of java.lang.reflect.Type in project sonarqube by SonarSource.

the class ItUtils method jsonToMap.

public static Map<String, Object> jsonToMap(String json) {
    Gson gson = new Gson();
    Type type = new TypeToken<Map<String, Object>>() {
    }.getType();
    return gson.fromJson(json, type);
}

Example 52 with Type

use of java.lang.reflect.Type in project buck by facebook.

the class TypeCoercerTest method coercingStringMapOfIntListsShouldBeIdentity.

@Test
public void coercingStringMapOfIntListsShouldBeIdentity() throws CoerceFailedException, NoSuchFieldException {
    Type type = TestFields.class.getField("stringMapOfLists").getGenericType();
    TypeCoercer<?> coercer = typeCoercerFactory.typeCoercerForType(type);
    ImmutableMap<String, ImmutableList<Integer>> input = ImmutableMap.of("foo", ImmutableList.of(4, 5), "bar", ImmutableList.of(6, 7));
    Object result = coercer.coerce(cellRoots, filesystem, Paths.get(""), input);
    assertEquals(input, result);
}

Example 53 with Type

use of java.lang.reflect.Type in project buck by facebook.

the class TypeCoercerTest method hasElementTypesForContainers.

@Test
public void hasElementTypesForContainers() throws NoSuchFieldException {
    Type type = TestFields.class.getField("stringMapOfLists").getGenericType();
    TypeCoercer<?> coercer = typeCoercerFactory.typeCoercerForType(type);
    assertTrue(coercer.hasElementClass(String.class));
    assertTrue(coercer.hasElementClass(Integer.class));
    assertTrue(coercer.hasElementClass(Integer.class, String.class));
    assertTrue(coercer.hasElementClass(Integer.class, SourcePath.class));
    assertFalse(coercer.hasElementClass(SourcePath.class));
}

Example 54 with Type

use of java.lang.reflect.Type in project buck by facebook.

the class TypeCoercerTest method coerceFromTurkishIsShouldWork.

@Test
public void coerceFromTurkishIsShouldWork() throws NoSuchFieldException, CoerceFailedException {
    Type type = TestFields.class.getField("listOfTestEnums").getGenericType();
    TypeCoercer<?> coercer = typeCoercerFactory.typeCoercerForType(type);
    String pinkWithLowercaseTurkishI = "pınk";
    String pinkWithUppercaseTurkishI = "PİNK";
    String whiteWithLowercaseTurkishI = "whıte";
    String whiteWithUppercaseTurkishI = "WHİTE";
    ImmutableList<String> input = ImmutableList.of(pinkWithLowercaseTurkishI, pinkWithUppercaseTurkishI, whiteWithLowercaseTurkishI, whiteWithUppercaseTurkishI);
    ImmutableList<TestEnum> expected = ImmutableList.of(TestEnum.PINK, TestEnum.PINK, TestEnum.white, TestEnum.white);
    Object result = coercer.coerce(cellRoots, filesystem, Paths.get(""), input);
    assertEquals(expected, result);
}

Example 55 with Type

use of java.lang.reflect.Type in project buck by facebook.

the class TypeCoercerTest method invalidSourcePathShouldGiveSpecificErrorMsg.

@Test
public void invalidSourcePathShouldGiveSpecificErrorMsg() throws NoSuchFieldException, IOException {
    Type type = TestFields.class.getField("setOfSourcePaths").getGenericType();
    TypeCoercer<?> coercer = typeCoercerFactory.typeCoercerForType(type);
    Path baratheon = Paths.get("Baratheon.java");
    Path lannister = Paths.get("Lannister.java");
    Path stark = Paths.get("Stark.java");
    Path targaryen = Paths.get("Targaryen.java");
    ImmutableList<Path> input = ImmutableList.of(baratheon, lannister, stark, targaryen);
    for (Path p : input) {
        if (!p.equals(baratheon)) {
            filesystem.touch(p);
        }
    }
    try {
        coercer.coerce(cellRoots, filesystem, Paths.get(""), input);
    } catch (CoerceFailedException e) {
        String result = e.getMessage();
        String expected = "cannot coerce 'Baratheon.java'";
        for (Path p : input) {
            if (!p.equals(baratheon)) {
                assertFalse(result.contains(p.toString()));
            }
        }
        assertTrue(result.contains(expected));
    }
}