Examples with ReflectionClassDeclaration com.github.javaparser.symbolsolver.reflectionmodel.ReflectionClassDeclaration used on opensource projects

Example 6 with ReflectionClassDeclaration

use of com.github.javaparser.symbolsolver.reflectionmodel.ReflectionClassDeclaration in project javaparser by javaparser.

the class ReferenceTypeTest method testGetAllAncestorsOnRawType.

@Test
public void testGetAllAncestorsOnRawType() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedClassDeclaration arraylist = new ReflectionClassDeclaration(ArrayList.class, typeResolver);
    ResolvedReferenceType rawArrayList = new ReferenceTypeImpl(arraylist, typeResolver);
    Map<String, ResolvedReferenceType> ancestors = new HashMap<>();
    rawArrayList.getAllAncestors().forEach(a -> ancestors.put(a.getQualifiedName(), a));
    assertEquals(9, ancestors.size());
    ResolvedTypeVariable tv = new ResolvedTypeVariable(arraylist.getTypeParameters().get(0));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(RandomAccess.class, typeResolver), typeResolver), ancestors.get("java.util.RandomAccess"));
    assertEquals(new ReferenceTypeImpl(new ReflectionClassDeclaration(AbstractCollection.class, typeResolver), ImmutableList.of(tv), typeResolver), ancestors.get("java.util.AbstractCollection"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(List.class, typeResolver), ImmutableList.of(tv), typeResolver), ancestors.get("java.util.List"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(Cloneable.class, typeResolver), typeResolver), ancestors.get("java.lang.Cloneable"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(Collection.class, typeResolver), ImmutableList.of(tv), typeResolver), ancestors.get("java.util.Collection"));
    assertEquals(new ReferenceTypeImpl(new ReflectionClassDeclaration(AbstractList.class, typeResolver), ImmutableList.of(tv), typeResolver), ancestors.get("java.util.AbstractList"));
    assertEquals(new ReferenceTypeImpl(new ReflectionClassDeclaration(Object.class, typeResolver), typeResolver), ancestors.get("java.lang.Object"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(Iterable.class, typeResolver), ImmutableList.of(tv), typeResolver), ancestors.get("java.lang.Iterable"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(Serializable.class, typeResolver), typeResolver), ancestors.get("java.io.Serializable"));
}

Example 7 with ReflectionClassDeclaration

use of com.github.javaparser.symbolsolver.reflectionmodel.ReflectionClassDeclaration in project javaparser by javaparser.

the class ReferenceTypeTest method testGetFieldTypeUnexisting.

@Test
public void testGetFieldTypeUnexisting() {
    class Foo<A> {

        List<A> elements;
    }
    TypeSolver typeSolver = new ReflectionTypeSolver();
    ReferenceTypeImpl ref = new ReferenceTypeImpl(new ReflectionClassDeclaration(Foo.class, typeSolver), typeSolver);
    assertEquals(false, ref.getFieldType("bar").isPresent());
    ref = new ReferenceTypeImpl(new ReflectionClassDeclaration(Foo.class, typeSolver), ImmutableList.of(new ReferenceTypeImpl(new ReflectionClassDeclaration(String.class, typeSolver), typeSolver)), typeSolver);
    assertEquals(false, ref.getFieldType("bar").isPresent());
}

Example 8 with ReflectionClassDeclaration

use of com.github.javaparser.symbolsolver.reflectionmodel.ReflectionClassDeclaration in project javaparser by javaparser.

the class ReferenceTypeTest method testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForInterface.

@Test
public void testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForInterface() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedInterfaceDeclaration list = new ReflectionInterfaceDeclaration(List.class, typeResolver);
    ResolvedType string = new ReferenceTypeImpl(new ReflectionClassDeclaration(String.class, typeResolver), typeResolver);
    ResolvedReferenceType listOfString = new ReferenceTypeImpl(list, ImmutableList.of(string), typeResolver);
    Map<String, ResolvedReferenceType> ancestors = new HashMap<>();
    listOfString.getAllAncestors().forEach(a -> ancestors.put(a.getQualifiedName(), a));
    assertEquals(3, ancestors.size());
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(Collection.class, typeResolver), ImmutableList.of(string), typeResolver), ancestors.get("java.util.Collection"));
    assertEquals(new ReferenceTypeImpl(new ReflectionClassDeclaration(Object.class, typeResolver), typeResolver), ancestors.get("java.lang.Object"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(Iterable.class, typeResolver), ImmutableList.of(string), typeResolver), ancestors.get("java.lang.Iterable"));
}

Example 9 with ReflectionClassDeclaration

use of com.github.javaparser.symbolsolver.reflectionmodel.ReflectionClassDeclaration in project javaparser by javaparser.

the class ReferenceTypeTest method testReplaceTypeVariables.

@Test
public void testReplaceTypeVariables() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedInterfaceDeclaration streamInterface = new ReflectionInterfaceDeclaration(Stream.class, typeResolver);
    ResolvedReferenceType stream = new ReferenceTypeImpl(streamInterface, typeResolver);
    ResolvedMethodDeclaration streamMap = streamInterface.getDeclaredMethods().stream().filter(m -> m.getName().equals("map")).findFirst().get();
    ResolvedTypeParameterDeclaration streamMapR = streamMap.findTypeParameter("T").get();
    ResolvedTypeVariable typeVariable = new ResolvedTypeVariable(streamMapR);
    stream = stream.deriveTypeParameters(stream.typeParametersMap().toBuilder().setValue(stream.getTypeDeclaration().getTypeParameters().get(0), typeVariable).build());
    ResolvedTypeParameterDeclaration tpToReplace = streamInterface.getTypeParameters().get(0);
    ResolvedType replaced = new ReferenceTypeImpl(new ReflectionClassDeclaration(String.class, typeResolver), typeResolver);
    ResolvedType streamReplaced = stream.replaceTypeVariables(tpToReplace, replaced);
    assertEquals("java.util.stream.Stream<java.lang.String>", streamReplaced.describe());
}

Example 10 with ReflectionClassDeclaration

use of com.github.javaparser.symbolsolver.reflectionmodel.ReflectionClassDeclaration in project javaparser by javaparser.

the class ReferenceTypeTest method testIsAssignableByBoxedPrimitive.

@Test
public void testIsAssignableByBoxedPrimitive() {
    ResolvedReferenceType numberType = new ReferenceTypeImpl(new ReflectionClassDeclaration(Number.class, typeSolver), typeSolver);
    ResolvedReferenceType intType = new ReferenceTypeImpl(new ReflectionClassDeclaration(Integer.class, typeSolver), typeSolver);
    ResolvedReferenceType doubleType = new ReferenceTypeImpl(new ReflectionClassDeclaration(Double.class, typeSolver), typeSolver);
    assertEquals(true, numberType.isAssignableBy(ResolvedPrimitiveType.INT));
    assertEquals(true, numberType.isAssignableBy(ResolvedPrimitiveType.DOUBLE));
    assertEquals(true, numberType.isAssignableBy(ResolvedPrimitiveType.SHORT));
    assertEquals(true, numberType.isAssignableBy(ResolvedPrimitiveType.LONG));
    assertEquals(true, numberType.isAssignableBy(ResolvedPrimitiveType.FLOAT));
    assertEquals(false, numberType.isAssignableBy(ResolvedPrimitiveType.BOOLEAN));
    assertEquals(true, intType.isAssignableBy(ResolvedPrimitiveType.INT));
    assertEquals(true, doubleType.isAssignableBy(ResolvedPrimitiveType.DOUBLE));
}