Examples with MutableClassDeclaration org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration used on opensource projects

Example 1 with MutableClassDeclaration

use of org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration in project xtext-xtend by eclipse.

the class TypeLookupImpl method findClass.

@Override
public MutableClassDeclaration findClass(final String qualifiedName) {
    final Type type = this.findType(qualifiedName);
    MutableClassDeclaration _switchResult = null;
    boolean _matched = false;
    if (type instanceof MutableClassDeclaration) {
        _matched = true;
        _switchResult = ((MutableClassDeclaration) type);
    }
    return _switchResult;
}

Example 2 with MutableClassDeclaration

use of org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration in project xtext-xtend by eclipse.

the class DeclarationsTest method testAnnotation2.

@Test
public void testAnnotation2() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("class MyClass {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("@com.google.inject.Inject() MyClass foo");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        TypeDeclaration _head = IterableExtensions.head(it.getSourceTypeDeclarations());
        final ClassDeclaration sourceClazz = ((ClassDeclaration) _head);
        final MutableClassDeclaration javaClass = it.getTypeLookup().findClass("MyClass");
        Assert.assertEquals(javaClass.getQualifiedName(), sourceClazz.getQualifiedName());
        final FieldDeclaration field = IterableExtensions.head(sourceClazz.getDeclaredFields());
        Assert.assertEquals(Boolean.FALSE, IterableExtensions.head(field.getAnnotations()).getValue("optional"));
        final MutableFieldDeclaration javaField = IterableExtensions.head(javaClass.getDeclaredFields());
        Object _value = IterableExtensions.head(javaField.getAnnotations()).getValue("optional");
        Assert.assertFalse((((Boolean) _value)).booleanValue());
    };
    this.asCompilationUnit(this.validFile(_builder), _function);
}

Example 3 with MutableClassDeclaration

use of org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration in project xtext-xtend by eclipse.

the class DeclarationsTest method testAnnotationReferenceValues_2.

@Test
public void testAnnotationReferenceValues_2() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package foo");
    _builder.newLine();
    _builder.append("@test.Annotation(");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("intValue = 2 / 2 + 2 * 3 - 4 % 1,");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("longValue = 42 + 4 + 6 * 42 - 4 / 45,");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("stringValue = \'foo\' + \'baz\',");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("booleanArrayValue = #[true, false],");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("intArrayValue = #[ -1, 34 + 45, 2 - 6 ],");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("longArrayValue = #[42, 5 * -3],");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("stringArrayValue = #[\'foo\', \'bla\' + \'buzz\'],");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("typeValue = String,");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("typeArrayValue = #[String, Integer],");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("annotation2Value = @test.Annotation2(\'foo\' + \'wuppa\'),");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("annotation2ArrayValue = #[@test.Annotation2, @test.Annotation2(\'foo\'+\'wuppa\')]");
    _builder.newLine();
    _builder.append("\t");
    _builder.append(") class Bar {");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration baseClass = it.getTypeLookup().findClass("foo.Bar");
        final AnnotationReference annoRef = IterableExtensions.head(baseClass.getAnnotations());
        Assert.assertEquals((((2 / 2) + (2 * 3)) - (4 % 1)), annoRef.getIntValue("intValue"));
        Assert.assertEquals((((42 + 4) + (6 * 42)) - (4 / 45)), annoRef.getLongValue("longValue"));
        Assert.assertEquals("foobaz", annoRef.getStringValue("stringValue"));
        final boolean[] bools = annoRef.getBooleanArrayValue("booleanArrayValue");
        Assert.assertTrue(bools[0]);
        Assert.assertFalse(bools[1]);
        Assert.assertArrayEquals(new int[] { (-1), (34 + 45), (2 - 6) }, annoRef.getIntArrayValue("intArrayValue"));
        final TypeReference[] type = annoRef.getClassArrayValue("typeArrayValue");
        Assert.assertEquals(it.getTypeReferenceProvider().newTypeReference(Integer.class), type[1]);
        final AnnotationReference anno = annoRef.getAnnotationValue("annotation2Value");
        Assert.assertEquals("foowuppa", anno.getStringValue("value"));
        final AnnotationReference[] annoArray = annoRef.getAnnotationArrayValue("annotation2ArrayValue");
        Assert.assertEquals("HUBBA BUBBA!", annoArray[0].getValue("value"));
    };
    this.asCompilationUnit(this.validFile(_builder), _function);
}

Example 4 with MutableClassDeclaration

use of org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration in project xtext-xtend by eclipse.

the class DeclarationsTest method testRemove.

@Test
public void testRemove() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("class C {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def void m() {}");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        TypeDeclaration _head = IterableExtensions.head(it.getSourceTypeDeclarations());
        final ClassDeclaration c = ((ClassDeclaration) _head);
        final MutableClassDeclaration mutable = it.getTypeLookup().findClass(c.getQualifiedName());
        final Consumer<MutableMemberDeclaration> _function_1 = (MutableMemberDeclaration it_1) -> {
            it_1.remove();
        };
        mutable.getDeclaredMembers().forEach(_function_1);
        Assert.assertTrue(IterableExtensions.isEmpty(mutable.getDeclaredMembers()));
    };
    this.asCompilationUnit(this.validFile(_builder), _function);
}

Example 5 with MutableClassDeclaration

use of org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration in project xtext-xtend by eclipse.

the class ProblemSupportTests method testErrorOnDerivedElement.

@Test
public void testErrorOnDerivedElement() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("class MyClass {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("String foo = \'foo\'");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration derived = it.getTypeLookup().findClass("MyClass");
        it.getProblemSupport().addError(derived, "error on derived element");
        Assert.assertEquals("error on derived element", IterableExtensions.<Resource.Diagnostic>head(it.getXtendFile().eResource().getErrors()).getMessage());
        Resource.Diagnostic _head = IterableExtensions.<Resource.Diagnostic>head(it.getXtendFile().eResource().getErrors());
        Assert.assertEquals(IterableExtensions.<XtendTypeDeclaration>head(it.getXtendFile().getXtendTypes()), ((EObjectDiagnosticImpl) _head).getProblematicObject());
    };
    this.asCompilationUnit(this.validFile(_builder), _function);
}