Examples with CtConstructorCall spoon.reflect.code.CtConstructorCall used on opensource projects

Example 1 with CtConstructorCall

use of spoon.reflect.code.CtConstructorCall in project spoon by INRIA.

the class JDTTreeBuilder method visit.

@Override
public boolean visit(QualifiedAllocationExpression qualifiedAllocationExpression, BlockScope scope) {
    CtConstructorCall constructorCall;
    if (qualifiedAllocationExpression.anonymousType != null) {
        constructorCall = factory.Core().createNewClass();
    } else {
        constructorCall = factory.Core().createConstructorCall();
    }
    constructorCall.setExecutable(references.getExecutableReference(qualifiedAllocationExpression));
    context.enter(constructorCall, qualifiedAllocationExpression);
    return true;
}

Example 2 with CtConstructorCall

use of spoon.reflect.code.CtConstructorCall in project spoon by INRIA.

the class ContextBuilder method enter.

@SuppressWarnings("unchecked")
void enter(CtElement e, ASTNode node) {
    stack.push(new ASTPair(e, node));
    if (!(e instanceof CtPackage) || (compilationUnitSpoon.getFile() != null && compilationUnitSpoon.getFile().getName().equals(DefaultJavaPrettyPrinter.JAVA_PACKAGE_DECLARATION))) {
        if (compilationunitdeclaration != null && !e.isImplicit()) {
            e.setPosition(this.jdtTreeBuilder.getPositionBuilder().buildPositionCtElement(e, node));
        }
    }
    ASTPair pair = stack.peek();
    CtElement current = pair.element;
    if (current instanceof CtExpression) {
        while (!casts.isEmpty()) {
            ((CtExpression<?>) current).addTypeCast(casts.remove(0));
        }
    }
    if (current instanceof CtStatement && !this.label.isEmpty()) {
        ((CtStatement) current).setLabel(this.label.pop());
    }
    try {
        if (e instanceof CtTypedElement && !(e instanceof CtConstructorCall) && !(e instanceof CtCatchVariable) && node instanceof Expression) {
            if (((CtTypedElement<?>) e).getType() == null) {
                ((CtTypedElement<Object>) e).setType(this.jdtTreeBuilder.getReferencesBuilder().getTypeReference(((Expression) node).resolvedType));
            }
        }
    } catch (UnsupportedOperationException ignore) {
    // For some element, we throw an UnsupportedOperationException when we call setType().
    }
}

Example 3 with CtConstructorCall

use of spoon.reflect.code.CtConstructorCall in project spoon by INRIA.

the class CommentTest method testBlockComment.

@Test
public void testBlockComment() {
    Factory f = getSpoonFactory();
    CtClass<?> type = (CtClass<?>) f.Type().get(BlockComment.class);
    String strType = type.toString();
    List<CtComment> comments = type.getElements(new TypeFilter<CtComment>(CtComment.class));
    // verify that the number of comment present in the AST is correct
    assertEquals(51, comments.size());
    // verify that all comments present in the AST is printed
    for (CtComment comment : comments) {
        if (comment.getCommentType() == CtComment.CommentType.FILE) {
            // the header of the file is not printed with the toString
            continue;
        }
        assertNotNull(comment.getParent());
        assertTrue(comment.toString() + ":" + comment.getParent() + " is not printed", strType.contains(comment.toString()));
    }
    assertEquals(4, type.getComments().size());
    assertEquals(createFakeBlockComment(f, "comment class"), type.getComments().get(1));
    CtField<?> field = type.getField("field");
    assertEquals(2, field.getComments().size());
    assertEquals(createFakeBlockComment(f, "Comment Field"), field.getComments().get(0));
    assertEquals("/* Comment Field */" + newLine + "/* comment in field */" + newLine + "private int field = 10;", field.toString());
    CtAnonymousExecutable ctAnonymousExecutable = type.getAnonymousExecutables().get(0);
    assertEquals(1, ctAnonymousExecutable.getComments().size());
    assertEquals(createFakeBlockComment(f, "comment static block"), ctAnonymousExecutable.getComments().get(0));
    assertEquals(createFakeBlockComment(f, "comment inside static"), ctAnonymousExecutable.getBody().getStatement(0));
    assertEquals("/* comment static block */" + newLine + "static {" + newLine + "    /* comment inside static */" + newLine + "}", ctAnonymousExecutable.toString());
    CtConstructor constructor = type.getConstructor();
    assertEquals(1, constructor.getComments().size());
    assertEquals(createFakeBlockComment(f, "comment constructor"), constructor.getComments().get(0));
    // index 0 is the implicit super call
    assertEquals(createFakeBlockComment(f, "Comment in constructor"), constructor.getBody().getStatement(1));
    assertEquals("/* comment constructor */" + newLine + "public BlockComment() {" + newLine + "    /* Comment in constructor */" + newLine + "}", constructor.toString());
    CtMethod<Object> m = type.getMethod("m");
    assertEquals(1, m.getComments().size());
    assertEquals(createFakeBlockComment(f, "comment method"), m.getComments().get(0));
    assertEquals(createFakeBlockComment(f, "comment empty method block"), m.getBody().getStatement(0));
    assertEquals("/* comment method */" + newLine + "public void m() {" + newLine + "    /* comment empty method block */" + newLine + "}", m.toString());
    CtMethod<Object> m1 = type.getMethod("m1");
    CtSwitch ctSwitch = m1.getBody().getStatement(0);
    assertEquals(createFakeBlockComment(f, "comment switch"), ctSwitch.getComments().get(0));
    assertEquals("/* comment switch */" + newLine + "switch (1) {" + newLine + "    /* before first case */" + newLine + "    case 0 :" + newLine + "        /* comment case 0: empty case */" + newLine + "    case 1 :" + newLine + "        /* comment case 1 */" + newLine + "        int i = 0;" + newLine + "    default :" + newLine + "        /* comment default */" + newLine + "}", ctSwitch.toString());
    CtFor ctFor = m1.getBody().getStatement(1);
    assertEquals(createFakeBlockComment(f, "comment for"), ctFor.getComments().get(0));
    assertEquals("/* comment for */" + newLine + "for (int i = 0; i < 10; i++) {" + newLine + "    /* comment for block */" + newLine + "}", ctFor.toString());
    CtIf ctIf = m1.getBody().getStatement(2);
    assertEquals(createFakeBlockComment(f, "comment if"), ctIf.getComments().get(0));
    assertEquals("/* comment if */" + newLine + "if ((1 % 2) == 0) {" + newLine + "    /* comment unary operator */" + newLine + "    (field)++;" + newLine + "}", ctIf.toString());
    CtConstructorCall ctConstructorCall = m1.getBody().getStatement(3);
    assertEquals(createFakeBlockComment(f, "comment constructor call"), ctConstructorCall.getComments().get(0));
    assertEquals("/* comment constructor call */" + newLine + "new spoon.test.comment.testclasses.BlockComment()", ctConstructorCall.toString());
    CtInvocation ctInvocation = m1.getBody().getStatement(4);
    assertEquals(createFakeBlockComment(f, "comment invocation"), ctInvocation.getComments().get(0));
    assertEquals("/* comment invocation */" + newLine + "this.m()", ctInvocation.toString());
    CtLocalVariable ctLocalVariable = m1.getBody().getStatement(5);
    assertEquals(createFakeBlockComment(f, "comment local variable"), ctLocalVariable.getComments().get(0));
    assertEquals("/* comment local variable */" + newLine + "int i = 0", ctLocalVariable.toString());
    CtLocalVariable ctLocalVariable2 = m1.getBody().getStatement(6);
    assertEquals(createFakeBlockComment(f, "comment multi assignments"), ctLocalVariable2.getComments().get(0));
    assertEquals("/* comment multi assignments */" + newLine + "int j = 2", ctLocalVariable2.toString());
    CtDo ctDo = m1.getBody().getStatement(7);
    assertEquals(createFakeBlockComment(f, "comment dowhile"), ctDo.getComments().get(0));
    assertEquals("/* comment dowhile */" + newLine + "do {" + newLine + "    /* comment in do while */" + newLine + "    i++;" + newLine + "    /* comment end do while */" + newLine + "} while (i < 10 )", ctDo.toString());
    CtTry ctTry = m1.getBody().getStatement(8);
    assertEquals(createFakeBlockComment(f, "comment try"), ctTry.getComments().get(0));
    assertEquals("/* comment try */" + newLine + "try {" + newLine + "    /* comment in try */" + newLine + "    i++;" + newLine + "} catch (java.lang.Exception e) {" + newLine + "    /* comment in catch */" + newLine + "}", ctTry.toString());
    CtSynchronized ctSynchronized = m1.getBody().getStatement(9);
    assertEquals(createFakeBlockComment(f, "comment synchronized"), ctSynchronized.getComments().get(0));
    assertEquals("/* comment synchronized */" + newLine + "synchronized(this) {" + newLine + "    /* comment in synchronized */" + newLine + "}", ctSynchronized.toString());
    CtReturn ctReturn = m1.getBody().getStatement(10);
    assertEquals(createFakeBlockComment(f, "comment return"), ctReturn.getComments().get(0));
    assertEquals("/* comment return */" + newLine + "return", ctReturn.toString());
    CtMethod m2 = type.getMethodsByName("m2").get(0);
    assertEquals(6, m2.getComments().size());
    CtParameter ctParameter = (CtParameter) m2.getParameters().get(0);
    assertEquals(4, ctParameter.getComments().size());
    assertEquals("/* comment before type */" + newLine + "/* comment after parameter */" + newLine + "/* comment before throws */" + newLine + "/* comment before exception 1 */" + newLine + "/* comment before exception 2 */" + newLine + "/* comment before block */" + newLine + "public void m2(/* comment before name */" + newLine + "/* comment before parameters */" + newLine + "/* comment before type parameter */" + newLine + "/* comment before name parameter */" + newLine + "int i) throws java.lang.Error, java.lang.Exception {" + newLine + "}", m2.toString());
}

Example 4 with CtConstructorCall

use of spoon.reflect.code.CtConstructorCall in project spoon by INRIA.

the class CUFilterTest method testSingleExcludeWithFilter.

@Test
public void testSingleExcludeWithFilter() {
    final Launcher launcher = new Launcher();
    launcher.getEnvironment().setNoClasspath(true);
    launcher.addInputResource("./src/test/resources/noclasspath/same-package");
    launcher.getModelBuilder().addCompilationUnitFilter(new CompilationUnitFilter() {

        @Override
        public boolean exclude(final String path) {
            return path.endsWith("B.java");
        }
    });
    launcher.buildModel();
    final CtModel model = launcher.getModel();
    assertEquals(1, model.getAllTypes().size());
    // make sure `B` is not available in `model.getAllTypes`
    assertEquals("A", model.getAllTypes().iterator().next().getSimpleName());
    // make sure declaration of `B` is known in `model`
    final CtReturn ctReturn = model.getAllTypes().iterator().next().getMethod("createB").getBody().getStatement(0);
    final CtConstructorCall ctConstructorCall = (CtConstructorCall) ctReturn.getReturnedExpression();
    assertEquals("spoon.test.same.B", ctConstructorCall.getType().getQualifiedName());
}

Example 5 with CtConstructorCall

use of spoon.reflect.code.CtConstructorCall in project spoon by INRIA.

the class GenericsTest method testGenericsInQualifiedNameInConstructorCall.

@Test
public void testGenericsInQualifiedNameInConstructorCall() throws Exception {
    final Launcher launcher = new Launcher();
    launcher.run(new String[] { "-i", "./src/test/java/spoon/test/generics/testclasses/", "-o", "./target/spooned/" });
    final CtClass<Tacos> aTacos = launcher.getFactory().Class().get(Tacos.class);
    final CtType<?> burritos = aTacos.getNestedType("Burritos");
    SortedList<CtConstructorCall> elements = new SortedList<CtConstructorCall>(new CtLineElementComparator());
    elements.addAll(burritos.getElements(new TypeFilter<>(CtConstructorCall.class)));
    assertEquals(3, elements.size());
    // Constructor call.
    assertEquals(0, elements.get(1).getExecutable().getType().getActualTypeArguments().size());
    assertNotNull(elements.get(1).getType().getDeclaringType());
    assertEquals("new Pozole()", elements.get(1).toString());
    assertEquals(2, elements.get(0).getExecutable().getType().getActualTypeArguments().size());
    assertNotNull(elements.get(0).getType().getDeclaringType());
    assertEquals("new Burritos<K, V>()", elements.get(0).toString());
    // New class.
    assertEquals(2, elements.get(2).getExecutable().getType().getActualTypeArguments().size());
    assertNotNull(elements.get(2).getType().getDeclaringType());
    assertEquals("new Burritos<K, V>() {}", elements.get(2).toString());
}