Examples with TypeSolver com.github.javaparser.symbolsolver.model.resolution.TypeSolver used on opensource projects

Example 96 with TypeSolver

use of com.github.javaparser.symbolsolver.model.resolution.TypeSolver in project javaparser by javaparser.

the class ReflectionMethodDeclarationTest method testGetGenericReturnType.

@Test
public void testGetGenericReturnType() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedInterfaceDeclaration map = new ReflectionInterfaceDeclaration(Map.class, typeResolver);
    ResolvedMethodDeclaration put = map.getAllMethods().stream().filter(m -> m.getName().equals("put")).findFirst().get().getDeclaration();
    assertEquals(true, put.getReturnType().isTypeVariable());
    assertEquals(true, put.getReturnType().asTypeParameter().declaredOnType());
    assertEquals("java.util.Map.V", put.getReturnType().asTypeParameter().getQualifiedName());
}

Example 97 with TypeSolver

use of com.github.javaparser.symbolsolver.model.resolution.TypeSolver in project javaparser by javaparser.

the class ReferenceTypeTest method testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForClassAbstractCollection.

@Test
public void testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForClassAbstractCollection() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedClassDeclaration abstractCollection = new ReflectionClassDeclaration(AbstractCollection.class, typeResolver);
    ResolvedType string = new ReferenceTypeImpl(new ReflectionClassDeclaration(String.class, typeResolver), typeResolver);
    ResolvedReferenceType abstractCollectionOfString = new ReferenceTypeImpl(abstractCollection, ImmutableList.of(string), typeResolver);
    Map<String, ResolvedReferenceType> ancestors = new HashMap<>();
    abstractCollectionOfString.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 98 with TypeSolver

use of com.github.javaparser.symbolsolver.model.resolution.TypeSolver in project javaparser by javaparser.

the class ReferenceTypeTest method testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForClassArrayList.

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

Example 99 with TypeSolver

use of com.github.javaparser.symbolsolver.model.resolution.TypeSolver in project javaparser by javaparser.

the class ReferenceTypeTest method testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForClassAbstractList.

@Test
public void testGetAllAncestorsOnTypeWithSpecifiedTypeParametersForClassAbstractList() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedClassDeclaration abstractList = new ReflectionClassDeclaration(AbstractList.class, typeResolver);
    ResolvedType string = new ReferenceTypeImpl(new ReflectionClassDeclaration(String.class, typeResolver), typeResolver);
    ResolvedReferenceType abstractListOfString = new ReferenceTypeImpl(abstractList, ImmutableList.of(string), typeResolver);
    Map<String, ResolvedReferenceType> ancestors = new HashMap<>();
    abstractListOfString.getAllAncestors().forEach(a -> ancestors.put(a.getQualifiedName(), a));
    assertEquals(5, ancestors.size());
    assertEquals(new ReferenceTypeImpl(new ReflectionClassDeclaration(AbstractCollection.class, typeResolver), ImmutableList.of(string), typeResolver), ancestors.get("java.util.AbstractCollection"));
    assertEquals(new ReferenceTypeImpl(new ReflectionInterfaceDeclaration(List.class, typeResolver), ImmutableList.of(string), typeResolver), ancestors.get("java.util.List"));
    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 100 with TypeSolver

use of com.github.javaparser.symbolsolver.model.resolution.TypeSolver in project javaparser by javaparser.

the class ReferenceTypeTest method testReplaceTypeVariablesWithLambdaInBetween.

@Test
public void testReplaceTypeVariablesWithLambdaInBetween() {
    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());
}