Examples with NodeList com.github.javaparser.ast.NodeList used on opensource projects

Example 6 with NodeList

use of com.github.javaparser.ast.NodeList in project javaparser by javaparser.

the class ArrayCreationLevelTransformationsTest method replacingAnnotation.

@Test
public void replacingAnnotation() throws IOException {
    ArrayCreationLevel it = consider("@myAnno []");
    it.getAnnotations().set(0, new NormalAnnotationExpr(new Name("myOtherAnno"), new NodeList<>()));
    assertTransformedToString("@myOtherAnno() []", it);
}

Example 7 with NodeList

use of com.github.javaparser.ast.NodeList in project javaparser by javaparser.

the class ClassOrInterfaceDeclarationTransformationsTest method addingTypeParameterAsFirstWhenThereAreSome.

@Test
public void addingTypeParameterAsFirstWhenThereAreSome() throws IOException {
    ClassOrInterfaceDeclaration cid = consider("class A<U> {}");
    cid.getTypeParameters().addFirst(new TypeParameter("T", new NodeList<>()));
    assertTransformedToString("class A<T, U> {}", cid);
}

Example 8 with NodeList

use of com.github.javaparser.ast.NodeList in project javaparser by javaparser.

the class AnnotationMemberDeclarationTransformationsTest method replacingAnnotation.

@Test
public void replacingAnnotation() {
    AnnotationMemberDeclaration it = consider("@myAnno int foo();");
    it.getAnnotations().set(0, new NormalAnnotationExpr(new Name("myOtherAnno"), new NodeList<>()));
    assertTransformedToString("@myOtherAnno() int foo();", it);
}

Example 9 with NodeList

use of com.github.javaparser.ast.NodeList in project javaparser by javaparser.

the class ModifierVisitorTest method makeSureParentListsCanBeModified.

@Test
public void makeSureParentListsCanBeModified() {
    NodeList<StringLiteralExpr> list = new NodeList<>();
    list.add(new StringLiteralExpr("t"));
    list.add(new StringLiteralExpr("a"));
    list.add(new StringLiteralExpr("b"));
    list.add(new StringLiteralExpr("c"));
    list.accept(new ModifierVisitor<Void>() {

        @Override
        public Visitable visit(final StringLiteralExpr n, final Void arg) {
            String v = n.getValue();
            list.addFirst(new StringLiteralExpr("extra " + v));
            list.remove(new StringLiteralExpr("t"));
            if (v.equals("a")) {
                return new StringLiteralExpr("x");
            }
            if (v.equals("b")) {
                return null;
            }
            return n;
        }
    }, null);
    assertEquals("extra c", list.get(0).getValue());
    assertEquals("extra b", list.get(1).getValue());
    assertEquals("extra a", list.get(2).getValue());
    assertEquals("extra t", list.get(3).getValue());
    assertEquals("x", list.get(4).getValue());
    assertEquals("c", list.get(5).getValue());
    assertEquals(6, list.size());
}

Example 10 with NodeList

use of com.github.javaparser.ast.NodeList in project structr by structr.

the class JavaParserModule method toJson.

private JsonResult toJson(final CompilationUnit cu) {
    final JsonResult jsonResult = new JsonResult();
    final NodeList<TypeDeclaration<?>> types = cu.getTypes();
    if (types.isEmpty()) {
        return jsonResult;
    }
    final TypeDeclaration<?> type = types.get(0);
    jsonResult.addName(type);
    jsonResult.addModifiers(type);
    final Optional<PackageDeclaration> pkg = cu.getPackageDeclaration();
    if (pkg.isPresent()) {
        jsonResult.addPackage(pkg.get());
    }
    final List<BodyDeclaration<?>> members = type.getMembers();
    final List<JsonResult> membersList = new ArrayList<>();
    members.forEach((t) -> {
        final JsonResult member = new JsonResult();
        if (t instanceof FieldDeclaration) {
            final FieldDeclaration fd = t.asFieldDeclaration();
            member.addName(fd.getVariable(0));
            member.addType(fd.getVariable(0).getType());
            member.addModifiers(fd);
        } else if (t instanceof CallableDeclaration) {
            final CallableDeclaration callable = t.asCallableDeclaration();
            if (t instanceof ConstructorDeclaration) {
                final ConstructorDeclaration cd = t.asConstructorDeclaration();
                member.addName(cd);
                member.isConstructor();
                member.addModifiers(cd);
            } else if (t instanceof MethodDeclaration) {
                final MethodDeclaration md = t.asMethodDeclaration();
                member.addName(md);
                member.isMethod();
                member.addReturnType(md.getType());
                member.addModifiers(md);
                member.addBody(md);
            }
            final NodeList<Parameter> parameters = callable.getParameters();
            List<JsonResult> parameterList = new ArrayList<>();
            parameters.forEach((p) -> {
                JsonResult param = new JsonResult();
                param.addName(p);
                param.addType(p.getType());
                param.addModifiers(p);
                parameterList.add(param);
            });
            member.addParameters(parameterList);
        }
        membersList.add(member);
    });
    jsonResult.addMembers(membersList);
    return jsonResult;
}