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

Example 21 with TypeSolver

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

the class ReflectionClassDeclarationTest method testGetAllInterfaces.

@Test
public void testGetAllInterfaces() {
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedClassDeclaration arraylist = new ReflectionClassDeclaration(ArrayList.class, typeResolver);
    // Serializable, Cloneable, Iterable<E>, Collection<E>, List<E>, RandomAccess
    assertEquals(ImmutableSet.of(Serializable.class.getCanonicalName(), Cloneable.class.getCanonicalName(), List.class.getCanonicalName(), RandomAccess.class.getCanonicalName(), Collection.class.getCanonicalName(), Iterable.class.getCanonicalName()), arraylist.getAllInterfaces().stream().map(i -> i.getQualifiedName()).collect(Collectors.toSet()));
}

Example 22 with TypeSolver

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

the class ReflectionClassDeclarationTest method testGetSuperclassSimpleImplicit.

@Test
public void testGetSuperclassSimpleImplicit() {
    class Foo<E> {

        E field;
    }
    TypeSolver typeResolver = new ReflectionTypeSolver();
    ResolvedClassDeclaration foo = new ReflectionClassDeclaration(Foo.class, typeResolver);
    assertEquals(Object.class.getCanonicalName(), foo.getSuperClass().getQualifiedName());
    assertEquals(Collections.emptyList(), foo.getSuperClass().typeParametersValues());
}

Example 23 with TypeSolver

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

the class Issue1364 method setup.

@Before
public void setup() {
    ClassOrInterfaceDeclaration fakeObject = new ClassOrInterfaceDeclaration();
    fakeObject.setName(new SimpleName("java.lang.Object"));
    TypeSolver typeSolver = new TypeSolver() {

        @Override
        public TypeSolver getParent() {
            return null;
        }

        @Override
        public void setParent(TypeSolver parent) {
        }

        @Override
        public SymbolReference<ResolvedReferenceTypeDeclaration> tryToSolveType(String name) {
            if ("java.lang.Object".equals(name)) {
                // custom handling
                return SymbolReference.solved(new JavaParserClassDeclaration(fakeObject, this));
            }
            return SymbolReference.unsolved(ResolvedReferenceTypeDeclaration.class);
        }
    };
    ParserConfiguration config = new ParserConfiguration();
    config.setSymbolResolver(new JavaSymbolSolver(typeSolver));
    javaParser = new JavaParser(config);
}

Example 24 with TypeSolver

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

the class Issue186 method lambdaPrimitivesIssue.

@Test
public void lambdaPrimitivesIssue() {
    CompilationUnit cu = parseSample("Issue186");
    ClassOrInterfaceDeclaration clazz = Navigator.demandClass(cu, "JavaTest");
    MethodDeclaration methodDeclaration = Navigator.demandMethod(clazz, "bar");
    List<LambdaExpr> lambdas = methodDeclaration.findAll(LambdaExpr.class);
    TypeSolver typeSolver = new ReflectionTypeSolver();
    JavaParserFacade javaParserFacade = JavaParserFacade.get(typeSolver);
    assertEquals("java.util.function.Predicate<? super java.lang.String>", javaParserFacade.getType(lambdas.get(0)).describe());
    assertEquals("java.util.function.Function<? super java.lang.String, ? extends java.lang.Integer>", javaParserFacade.getType(lambdas.get(1)).describe());
    assertEquals("java.util.function.Predicate<? super java.lang.Integer>", javaParserFacade.getType(lambdas.get(2)).describe());
}

Example 25 with TypeSolver

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

the class Issue200 method issue200.

@Test
public void issue200() {
    CompilationUnit cu = parseSample("Issue200");
    ClassOrInterfaceDeclaration clazz = Navigator.demandClass(cu, "JavaTest");
    MethodDeclaration methodDeclaration = Navigator.demandMethod(clazz, "foo");
    TypeSolver typeSolver = new ReflectionTypeSolver();
    JavaParserFacade javaParserFacade = JavaParserFacade.get(typeSolver);
    List<ReturnStmt> nodesByType = methodDeclaration.findAll(ReturnStmt.class);
    assertEquals("java.util.stream.Stream<JavaTest.Solved>", javaParserFacade.getType((nodesByType.get(0)).getExpression().get()).describe());
}