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

Search in sources :

Example 1 with EnumerationTypeDeclaration

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

the class AnnotationReferenceBuildContextImpl method _internalSet.

protected void _internalSet(final String name, final EnumerationValueDeclaration[] values, final boolean mustBeArray) {
    ConditionUtils.checkIterable(((Iterable<?>) Conversions.doWrapArray(values)), "values");
    EnumerationValueDeclaration _head = IterableExtensions.<EnumerationValueDeclaration>head(((Iterable<EnumerationValueDeclaration>) Conversions.doWrapArray(values)));
    EnumerationTypeDeclaration _declaringType = null;
    if (_head != null) {
        _declaringType = _head.getDeclaringType();
    }
    String _qualifiedName = null;
    if (_declaringType != null) {
        _qualifiedName = _declaringType.getQualifiedName();
    }
    this.setValues(name, values, _qualifiedName, mustBeArray);
}
Also used : EnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.EnumerationTypeDeclaration) EnumerationValueDeclaration(org.eclipse.xtend.lib.macro.declaration.EnumerationValueDeclaration)

Example 2 with EnumerationTypeDeclaration

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

the class AbstractReusableActiveAnnotationTests method testAnnotationValueSetting_1.

@Test
public void testAnnotationValueSetting_1() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import java.util.List");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.*");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.*");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(ConfigurableAnnotationProcessor)");
    _builder.newLine();
    _builder.append("annotation ConfigurableAnnotation {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("BlackOrWhite color");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("BlackOrWhite[] colors");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("Class<?> type");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("Class<?>[] types");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("SomeAnnotation annotation");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("SomeAnnotation[] annotations");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("annotation SomeAnnotation {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("boolean value");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("enum BlackOrWhite {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("BLACK, WHITE");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class ConfigurableAnnotationProcessor extends AbstractClassProcessor {");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(MutableClassDeclaration annotatedClass, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val anno = annotatedClass.annotations.head");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val someAnnotationType = findTypeGlobally(SomeAnnotation)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val enumType = findTypeGlobally(\'myannotation.BlackOrWhite\') as EnumerationTypeDeclaration");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val white = enumType.findDeclaredValue(\'WHITE\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val black = enumType.findDeclaredValue(\'BLACK\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingValue = anno.getValue(\'color\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingValue != white)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"color\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithColor = annotatedClass.addAnnotation(newAnnotationReference(anno) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setEnumValue(\'color\', black)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(anno)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingColorsValue = annoWithColor.getValue(\'colors\') as Object[]");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingColorsValue.get(0) != white && existingColorsValue.get(1) != black && existingColorsValue.length != 2)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"colors\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithColors = annotatedClass.addAnnotation(newAnnotationReference(annoWithColor) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setEnumValue(\'colors\', black, white)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithColor)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingType = annoWithColors.getValue(\'type\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingType != string)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"type\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithType = annotatedClass.addAnnotation(newAnnotationReference(annoWithColors) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setClassValue(\'type\', annotatedClass.newTypeReference)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithColors)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingTypes = annoWithType.getValue(\'types\') as Object[]");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingTypes.get(0) != primitiveInt && existingTypes.get(1) != annotatedClass.newTypeReference && existingTypes.length != 2)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"types\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithTypes = annotatedClass.addAnnotation(newAnnotationReference(annoWithType) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setClassValue(\'types\', primitiveBoolean)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithType)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annotationReference = annoWithTypes.getAnnotationValue(\'annotation\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (someAnnotationType != annotationReference.annotationTypeDeclaration)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"someAnnotationType != annotationReference.annotationTypeDeclaration\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithAnnotation = annotatedClass.addAnnotation(newAnnotationReference(annoWithTypes) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setAnnotationValue(\'annotation\', ");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("newAnnotationReference(someAnnotationType) [");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("setBooleanValue(\'value\', false)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append(")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithTypes)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annotationReferences = annoWithAnnotation.getAnnotationArrayValue(\'annotations\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (annotationReferences.size != 2)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"annotationReferences.size != 2\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotationReferences.forEach [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("if (someAnnotationType != annotationTypeDeclaration)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("throw new AssertionError(\"someAnnotationType != annotationTypeDeclaration\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.addAnnotation(newAnnotationReference(annoWithAnnotation) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setAnnotationValue(\'annotations\', ");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("newAnnotationReference(someAnnotationType) [");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("setBooleanValue(\'value\', false)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("],");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("newAnnotationReference(someAnnotationType) [");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("setBooleanValue(\'value\', false)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append(")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithAnnotation)");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/ConfigurableAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import myannotation.*");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@ConfigurableAnnotation(");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("color=BlackOrWhite.WHITE, ");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("colors=#[BlackOrWhite.WHITE, BlackOrWhite.BLACK], ");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("type = String, ");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("types=#[Integer, MyClass],");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("annotation=@SomeAnnotation(true),");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("annotations=#[@SomeAnnotation(true), @SomeAnnotation(true)]");
    _builder_1.newLine();
    _builder_1.append(")");
    _builder_1.newLine();
    _builder_1.append("class MyClass {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration clazz = it.getTypeLookup().findClass("myusercode.MyClass");
        Type _findTypeGlobally = it.getTypeLookup().findTypeGlobally("myannotation.BlackOrWhite");
        final EnumerationTypeDeclaration colorEnum = ((EnumerationTypeDeclaration) _findTypeGlobally);
        final Type annotationType = it.getTypeLookup().findTypeGlobally("myannotation.ConfigurableAnnotation");
        final AnnotationReference annotation = clazz.findAnnotation(annotationType);
        Assert.assertEquals(colorEnum.findDeclaredValue("BLACK"), annotation.getValue("color"));
        Object _value = annotation.getValue("colors");
        final Object[] colors = ((Object[]) _value);
        Assert.assertEquals(2, colors.length);
        Assert.assertEquals(colorEnum.findDeclaredValue("BLACK"), colors[0]);
        Assert.assertEquals(colorEnum.findDeclaredValue("WHITE"), colors[1]);
        Assert.assertEquals(it.getTypeReferenceProvider().newTypeReference(clazz), annotation.getValue("type"));
        final TypeReference[] types = annotation.getClassArrayValue("types");
        Assert.assertEquals(1, types.length);
        Assert.assertEquals(it.getTypeReferenceProvider().getPrimitiveBoolean(), types[0]);
        final Type someAnnotationType = it.getTypeLookup().findTypeGlobally("myannotation.SomeAnnotation");
        final AnnotationReference annotationValue = annotation.getAnnotationValue("annotation");
        Assert.assertNotNull(annotationValue);
        Assert.assertEquals(someAnnotationType, annotationValue.getAnnotationTypeDeclaration());
        Assert.assertFalse(annotationValue.getBooleanValue("value"));
        final AnnotationReference[] annotationsValue = annotation.getAnnotationArrayValue("annotations");
        Assert.assertNotNull(annotationsValue);
        Assert.assertEquals(2, ((List<AnnotationReference>) Conversions.doWrapArray(annotationsValue)).size());
        final Consumer<AnnotationReference> _function_1 = (AnnotationReference it_1) -> {
            Assert.assertEquals(someAnnotationType, annotationValue.getAnnotationTypeDeclaration());
            Assert.assertFalse(annotationValue.getBooleanValue("value"));
        };
        ((List<AnnotationReference>) Conversions.doWrapArray(annotationsValue)).forEach(_function_1);
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}
Also used : JvmGenericType(org.eclipse.xtext.common.types.JvmGenericType) Type(org.eclipse.xtend.lib.macro.declaration.Type) JvmDeclaredType(org.eclipse.xtext.common.types.JvmDeclaredType) Consumer(java.util.function.Consumer) CompilationUnitImpl(org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl) StringConcatenation(org.eclipse.xtend2.lib.StringConcatenation) AnnotationReference(org.eclipse.xtend.lib.macro.declaration.AnnotationReference) EObject(org.eclipse.emf.ecore.EObject) List(java.util.List) MutableClassDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration) EnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.EnumerationTypeDeclaration) MutableEnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration) Test(org.junit.Test)

Example 3 with EnumerationTypeDeclaration

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

the class AbstractReusableActiveAnnotationTests method testAnnotationValueSetting_1.

@Test
public void testAnnotationValueSetting_1() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import java.util.List");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.*");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.*");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(ConfigurableAnnotationProcessor)");
    _builder.newLine();
    _builder.append("annotation ConfigurableAnnotation {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("BlackOrWhite color");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("BlackOrWhite[] colors");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("Class<?> type");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("Class<?>[] types");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("SomeAnnotation annotation");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("SomeAnnotation[] annotations");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("annotation SomeAnnotation {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("boolean value");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("enum BlackOrWhite {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("BLACK, WHITE");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class ConfigurableAnnotationProcessor extends AbstractClassProcessor {");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(MutableClassDeclaration annotatedClass, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val anno = annotatedClass.annotations.head");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val someAnnotationType = findTypeGlobally(SomeAnnotation)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val enumType = findTypeGlobally(\'myannotation.BlackOrWhite\') as EnumerationTypeDeclaration");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val white = enumType.findDeclaredValue(\'WHITE\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val black = enumType.findDeclaredValue(\'BLACK\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingValue = anno.getValue(\'color\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingValue != white)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"color\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithColor = annotatedClass.addAnnotation(newAnnotationReference(anno) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setEnumValue(\'color\', black)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(anno)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingColorsValue = annoWithColor.getValue(\'colors\') as Object[]");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingColorsValue.get(0) != white && existingColorsValue.get(1) != black && existingColorsValue.length != 2)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"colors\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithColors = annotatedClass.addAnnotation(newAnnotationReference(annoWithColor) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setEnumValue(\'colors\', black, white)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithColor)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingType = annoWithColors.getValue(\'type\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingType != string)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"type\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithType = annotatedClass.addAnnotation(newAnnotationReference(annoWithColors) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setClassValue(\'type\', annotatedClass.newTypeReference)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithColors)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val existingTypes = annoWithType.getValue(\'types\') as Object[]");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (existingTypes.get(0) != primitiveInt && existingTypes.get(1) != annotatedClass.newTypeReference && existingTypes.length != 2)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"types\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithTypes = annotatedClass.addAnnotation(newAnnotationReference(annoWithType) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setClassValue(\'types\', primitiveBoolean)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithType)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annotationReference = annoWithTypes.getAnnotationValue(\'annotation\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (someAnnotationType != annotationReference.annotationTypeDeclaration)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"someAnnotationType != annotationReference.annotationTypeDeclaration\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annoWithAnnotation = annotatedClass.addAnnotation(newAnnotationReference(annoWithTypes) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setAnnotationValue(\'annotation\', ");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("newAnnotationReference(someAnnotationType) [");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("setBooleanValue(\'value\', false)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append(")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithTypes)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val annotationReferences = annoWithAnnotation.getAnnotationArrayValue(\'annotations\')");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("if (annotationReferences.size != 2)");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("throw new AssertionError(\"annotationReferences.size != 2\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotationReferences.forEach [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("if (someAnnotationType != annotationTypeDeclaration)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("throw new AssertionError(\"someAnnotationType != annotationTypeDeclaration\")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.addAnnotation(newAnnotationReference(annoWithAnnotation) [");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("setAnnotationValue(\'annotations\', ");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("newAnnotationReference(someAnnotationType) [");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("setBooleanValue(\'value\', false)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("],");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("newAnnotationReference(someAnnotationType) [");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("setBooleanValue(\'value\', false)");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append(")");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("])");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedClass.removeAnnotation(annoWithAnnotation)");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/ConfigurableAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import myannotation.*");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@ConfigurableAnnotation(");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("color=BlackOrWhite.WHITE, ");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("colors=#[BlackOrWhite.WHITE, BlackOrWhite.BLACK], ");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("type = String, ");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("types=#[Integer, MyClass],");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("annotation=@SomeAnnotation(true),");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("annotations=#[@SomeAnnotation(true), @SomeAnnotation(true)]");
    _builder_1.newLine();
    _builder_1.append(")");
    _builder_1.newLine();
    _builder_1.append("class MyClass {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration clazz = it.getTypeLookup().findClass("myusercode.MyClass");
        Type _findTypeGlobally = it.getTypeLookup().findTypeGlobally("myannotation.BlackOrWhite");
        final EnumerationTypeDeclaration colorEnum = ((EnumerationTypeDeclaration) _findTypeGlobally);
        final Type annotationType = it.getTypeLookup().findTypeGlobally("myannotation.ConfigurableAnnotation");
        final AnnotationReference annotation = clazz.findAnnotation(annotationType);
        Assert.assertEquals(colorEnum.findDeclaredValue("BLACK"), annotation.getValue("color"));
        Object _value = annotation.getValue("colors");
        final Object[] colors = ((Object[]) _value);
        Assert.assertEquals(2, colors.length);
        Assert.assertEquals(colorEnum.findDeclaredValue("BLACK"), colors[0]);
        Assert.assertEquals(colorEnum.findDeclaredValue("WHITE"), colors[1]);
        Assert.assertEquals(it.getTypeReferenceProvider().newTypeReference(clazz), annotation.getValue("type"));
        final TypeReference[] types = annotation.getClassArrayValue("types");
        Assert.assertEquals(1, types.length);
        Assert.assertEquals(it.getTypeReferenceProvider().getPrimitiveBoolean(), types[0]);
        final Type someAnnotationType = it.getTypeLookup().findTypeGlobally("myannotation.SomeAnnotation");
        final AnnotationReference annotationValue = annotation.getAnnotationValue("annotation");
        Assert.assertNotNull(annotationValue);
        Assert.assertEquals(someAnnotationType, annotationValue.getAnnotationTypeDeclaration());
        Assert.assertFalse(annotationValue.getBooleanValue("value"));
        final AnnotationReference[] annotationsValue = annotation.getAnnotationArrayValue("annotations");
        Assert.assertNotNull(annotationsValue);
        Assert.assertEquals(2, ((List<AnnotationReference>) Conversions.doWrapArray(annotationsValue)).size());
        final Consumer<AnnotationReference> _function_1 = (AnnotationReference it_1) -> {
            Assert.assertEquals(someAnnotationType, annotationValue.getAnnotationTypeDeclaration());
            Assert.assertFalse(annotationValue.getBooleanValue("value"));
        };
        ((List<AnnotationReference>) Conversions.doWrapArray(annotationsValue)).forEach(_function_1);
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}
Also used : JvmGenericType(org.eclipse.xtext.common.types.JvmGenericType) Type(org.eclipse.xtend.lib.macro.declaration.Type) JvmDeclaredType(org.eclipse.xtext.common.types.JvmDeclaredType) Consumer(java.util.function.Consumer) CompilationUnitImpl(org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl) StringConcatenation(org.eclipse.xtend2.lib.StringConcatenation) AnnotationReference(org.eclipse.xtend.lib.macro.declaration.AnnotationReference) EObject(org.eclipse.emf.ecore.EObject) List(java.util.List) MutableClassDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration) EnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.EnumerationTypeDeclaration) MutableEnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration) Test(org.junit.Test)

Example 4 with EnumerationTypeDeclaration

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

the class AbstractReusableActiveAnnotationTests method testRemove.

@Test
public void testRemove() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import com.google.common.base.Preconditions");
    _builder.newLine();
    _builder.append("import java.util.List");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.Active");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationContext");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationParticipant");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableNamedElement");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableTypeDeclaration");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(MyAnnotationProcessor)");
    _builder.newLine();
    _builder.append("annotation MyAnnotation {");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class MyAnnotationProcessor implements TransformationParticipant<MutableNamedElement> {");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(List<? extends MutableNamedElement> annotatedTargetElements,");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("for (annotatedTargetElement : annotatedTargetElements) {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("remove(annotatedTargetElement, context)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def dispatch void remove(MutableNamedElement annotatedTargetElement, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val sourceElement = annotatedTargetElement.primarySourceElement");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(sourceElement != null,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'a source element should not be null before removing, but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("sourceElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(sourceElement.primaryGeneratedJavaElement == annotatedTargetElement,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'expected: ");
    _builder.append("�", "\t\t\t");
    _builder.append("annotatedTargetElement");
    _builder.append("�", "\t\t\t");
    _builder.append(", but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("sourceElement.primaryGeneratedJavaElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedTargetElement.remove");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(annotatedTargetElement.primarySourceElement == null,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'a source element should be null after removing, but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("annotatedTargetElement.primarySourceElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(sourceElement.primaryGeneratedJavaElement == null,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'a target element should be null after removing, but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("sourceElement.primaryGeneratedJavaElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("try {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("annotatedTargetElement.remove");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(false, \'");
    _builder.append("\'\'");
    _builder.append("�", "\t\t\t");
    _builder.append("IllegalArgumentException");
    _builder.append("�", "\t\t\t");
    _builder.append(" is expected\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("} catch (IllegalStateException e) {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(e.message.startsWith(\"This element has already been removed: \"),");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'Wrong error message: ");
    _builder.append("�", "\t\t\t\t");
    _builder.append("e.message");
    _builder.append("�", "\t\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def dispatch void remove(MutableTypeDeclaration annotatedTargetElement, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("try {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("annotatedTargetElement.remove");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(false, \'");
    _builder.append("\'\'");
    _builder.append("�", "\t\t\t");
    _builder.append("UnsupportedOperationException");
    _builder.append("�", "\t\t\t");
    _builder.append(" is expected\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("} catch (UnsupportedOperationException e) {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(e.message == \"The type cannot be removed.\", \'\'");
    _builder.append("\'Wrong error message: ");
    _builder.append("�", "\t\t\t");
    _builder.append("e.message");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/MyAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import myannotation.MyAnnotation");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("class UserClass {");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("String fieldToRemove");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("new(String arg) {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("new(@MyAnnotation Integer argToRemove) {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("def methodToRemove() {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static class NestedClass {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static interface NestedInteface {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static annotation NestedAnnotation {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static enum NestedEnum {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("enum UserEnum {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("interface UserInterface {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("def String methodToRemove();");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("annotation UserAnnotation {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("String fieldToRemove");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration clazz = it.getTypeLookup().findClass("myusercode.UserClass");
        Assert.assertNotNull(clazz);
        Assert.assertEquals(5, IterableExtensions.size(clazz.getDeclaredMembers()));
        final MutableConstructorDeclaration constructor = IterableExtensions.head(clazz.getDeclaredConstructors());
        Assert.assertNotNull(clazz);
        Assert.assertEquals(0, IterableExtensions.size(constructor.getParameters()));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<ClassDeclaration>filter(clazz.getDeclaredMembers(), ClassDeclaration.class)));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<InterfaceDeclaration>filter(clazz.getDeclaredMembers(), InterfaceDeclaration.class)));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<EnumerationTypeDeclaration>filter(clazz.getDeclaredMembers(), EnumerationTypeDeclaration.class)));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<AnnotationTypeDeclaration>filter(clazz.getDeclaredMembers(), AnnotationTypeDeclaration.class)));
        final MutableEnumerationTypeDeclaration enum_ = it.getTypeLookup().findEnumerationType("myusercode.UserEnum");
        Assert.assertNotNull(enum_);
        final MutableInterfaceDeclaration interface_ = it.getTypeLookup().findInterface("myusercode.UserInterface");
        Assert.assertNotNull(interface_);
        Assert.assertEquals(0, IterableExtensions.size(interface_.getDeclaredMembers()));
        final MutableAnnotationTypeDeclaration annotation = it.getTypeLookup().findAnnotationType("myusercode.UserAnnotation");
        Assert.assertNotNull(annotation);
        Assert.assertEquals(0, IterableExtensions.size(annotation.getDeclaredMembers()));
        Element _primarySourceElement = it.getTracability().getPrimarySourceElement(clazz);
        final MethodDeclaration removedMethod = ((ClassDeclaration) _primarySourceElement).findDeclaredMethod("methodToRemove");
        Expression _body = removedMethod.getBody();
        final XExpression expression = ((ExpressionImpl) _body).getDelegate();
        Assert.assertNull(this.logicalContainerProvider.getLogicalContainer(expression));
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}
Also used : CompilationUnitImpl(org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl) MutableMethodDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableMethodDeclaration) MethodDeclaration(org.eclipse.xtend.lib.macro.declaration.MethodDeclaration) Element(org.eclipse.xtend.lib.macro.declaration.Element) InterfaceDeclaration(org.eclipse.xtend.lib.macro.declaration.InterfaceDeclaration) MutableInterfaceDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableInterfaceDeclaration) MutableAnnotationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableAnnotationTypeDeclaration) AnnotationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.AnnotationTypeDeclaration) MutableClassDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration) EnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.EnumerationTypeDeclaration) MutableEnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration) MutableEnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration) MutableInterfaceDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableInterfaceDeclaration) ClassDeclaration(org.eclipse.xtend.lib.macro.declaration.ClassDeclaration) MutableClassDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration) Expression(org.eclipse.xtend.lib.macro.expression.Expression) XExpression(org.eclipse.xtext.xbase.XExpression) MutableConstructorDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableConstructorDeclaration) StringConcatenation(org.eclipse.xtend2.lib.StringConcatenation) XExpression(org.eclipse.xtext.xbase.XExpression) MutableAnnotationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableAnnotationTypeDeclaration) Test(org.junit.Test)

Example 5 with EnumerationTypeDeclaration

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

the class AbstractReusableActiveAnnotationTests method testRemove.

@Test
public void testRemove() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import com.google.common.base.Preconditions");
    _builder.newLine();
    _builder.append("import java.util.List");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.Active");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationContext");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationParticipant");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableNamedElement");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableTypeDeclaration");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(MyAnnotationProcessor)");
    _builder.newLine();
    _builder.append("annotation MyAnnotation {");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class MyAnnotationProcessor implements TransformationParticipant<MutableNamedElement> {");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(List<? extends MutableNamedElement> annotatedTargetElements,");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("for (annotatedTargetElement : annotatedTargetElements) {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("remove(annotatedTargetElement, context)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def dispatch void remove(MutableNamedElement annotatedTargetElement, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val sourceElement = annotatedTargetElement.primarySourceElement");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(sourceElement != null,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'a source element should not be null before removing, but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("sourceElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(sourceElement.primaryGeneratedJavaElement == annotatedTargetElement,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'expected: ");
    _builder.append("�", "\t\t\t");
    _builder.append("annotatedTargetElement");
    _builder.append("�", "\t\t\t");
    _builder.append(", but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("sourceElement.primaryGeneratedJavaElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("annotatedTargetElement.remove");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(annotatedTargetElement.primarySourceElement == null,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'a source element should be null after removing, but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("annotatedTargetElement.primarySourceElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("Preconditions.checkState(sourceElement.primaryGeneratedJavaElement == null,");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'a target element should be null after removing, but: ");
    _builder.append("�", "\t\t\t");
    _builder.append("sourceElement.primaryGeneratedJavaElement");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("try {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("annotatedTargetElement.remove");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(false, \'");
    _builder.append("\'\'");
    _builder.append("�", "\t\t\t");
    _builder.append("IllegalArgumentException");
    _builder.append("�", "\t\t\t");
    _builder.append(" is expected\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("} catch (IllegalStateException e) {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(e.message.startsWith(\"This element has already been removed: \"),");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("\'");
    _builder.append("\'\'Wrong error message: ");
    _builder.append("�", "\t\t\t\t");
    _builder.append("e.message");
    _builder.append("�", "\t\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def dispatch void remove(MutableTypeDeclaration annotatedTargetElement, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("try {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("annotatedTargetElement.remove");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(false, \'");
    _builder.append("\'\'");
    _builder.append("�", "\t\t\t");
    _builder.append("UnsupportedOperationException");
    _builder.append("�", "\t\t\t");
    _builder.append(" is expected\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("} catch (UnsupportedOperationException e) {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("Preconditions.checkState(e.message == \"The type cannot be removed.\", \'\'");
    _builder.append("\'Wrong error message: ");
    _builder.append("�", "\t\t\t");
    _builder.append("e.message");
    _builder.append("�", "\t\t\t");
    _builder.append("\'");
    _builder.append("\'\')");
    _builder.newLineIfNotEmpty();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/MyAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import myannotation.MyAnnotation");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("class UserClass {");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("String fieldToRemove");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("new(String arg) {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("new(@MyAnnotation Integer argToRemove) {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("def methodToRemove() {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static class NestedClass {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static interface NestedInteface {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static annotation NestedAnnotation {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("static enum NestedEnum {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("enum UserEnum {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("interface UserInterface {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("def String methodToRemove();");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("annotation UserAnnotation {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@MyAnnotation");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("String fieldToRemove");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration clazz = it.getTypeLookup().findClass("myusercode.UserClass");
        Assert.assertNotNull(clazz);
        Assert.assertEquals(5, IterableExtensions.size(clazz.getDeclaredMembers()));
        final MutableConstructorDeclaration constructor = IterableExtensions.head(clazz.getDeclaredConstructors());
        Assert.assertNotNull(clazz);
        Assert.assertEquals(0, IterableExtensions.size(constructor.getParameters()));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<ClassDeclaration>filter(clazz.getDeclaredMembers(), ClassDeclaration.class)));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<InterfaceDeclaration>filter(clazz.getDeclaredMembers(), InterfaceDeclaration.class)));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<EnumerationTypeDeclaration>filter(clazz.getDeclaredMembers(), EnumerationTypeDeclaration.class)));
        Assert.assertEquals(1, IterableExtensions.size(Iterables.<AnnotationTypeDeclaration>filter(clazz.getDeclaredMembers(), AnnotationTypeDeclaration.class)));
        final MutableEnumerationTypeDeclaration enum_ = it.getTypeLookup().findEnumerationType("myusercode.UserEnum");
        Assert.assertNotNull(enum_);
        final MutableInterfaceDeclaration interface_ = it.getTypeLookup().findInterface("myusercode.UserInterface");
        Assert.assertNotNull(interface_);
        Assert.assertEquals(0, IterableExtensions.size(interface_.getDeclaredMembers()));
        final MutableAnnotationTypeDeclaration annotation = it.getTypeLookup().findAnnotationType("myusercode.UserAnnotation");
        Assert.assertNotNull(annotation);
        Assert.assertEquals(0, IterableExtensions.size(annotation.getDeclaredMembers()));
        Element _primarySourceElement = it.getTracability().getPrimarySourceElement(clazz);
        final MethodDeclaration removedMethod = ((ClassDeclaration) _primarySourceElement).findDeclaredMethod("methodToRemove");
        Expression _body = removedMethod.getBody();
        final XExpression expression = ((ExpressionImpl) _body).getDelegate();
        Assert.assertNull(this.logicalContainerProvider.getLogicalContainer(expression));
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}
Also used : CompilationUnitImpl(org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl) MutableMethodDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableMethodDeclaration) MethodDeclaration(org.eclipse.xtend.lib.macro.declaration.MethodDeclaration) Element(org.eclipse.xtend.lib.macro.declaration.Element) InterfaceDeclaration(org.eclipse.xtend.lib.macro.declaration.InterfaceDeclaration) MutableInterfaceDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableInterfaceDeclaration) MutableAnnotationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableAnnotationTypeDeclaration) AnnotationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.AnnotationTypeDeclaration) MutableClassDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration) EnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.EnumerationTypeDeclaration) MutableEnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration) MutableEnumerationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration) MutableInterfaceDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableInterfaceDeclaration) ClassDeclaration(org.eclipse.xtend.lib.macro.declaration.ClassDeclaration) MutableClassDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration) Expression(org.eclipse.xtend.lib.macro.expression.Expression) XExpression(org.eclipse.xtext.xbase.XExpression) MutableConstructorDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableConstructorDeclaration) StringConcatenation(org.eclipse.xtend2.lib.StringConcatenation) XExpression(org.eclipse.xtext.xbase.XExpression) MutableAnnotationTypeDeclaration(org.eclipse.xtend.lib.macro.declaration.MutableAnnotationTypeDeclaration) Test(org.junit.Test)

Aggregations

EnumerationTypeDeclaration (org.eclipse.xtend.lib.macro.declaration.EnumerationTypeDeclaration)5 CompilationUnitImpl (org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl)4 MutableClassDeclaration (org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration)4 MutableEnumerationTypeDeclaration (org.eclipse.xtend.lib.macro.declaration.MutableEnumerationTypeDeclaration)4 StringConcatenation (org.eclipse.xtend2.lib.StringConcatenation)4 Test (org.junit.Test)4 List (java.util.List)2 Consumer (java.util.function.Consumer)2 EObject (org.eclipse.emf.ecore.EObject)2 AnnotationReference (org.eclipse.xtend.lib.macro.declaration.AnnotationReference)2 AnnotationTypeDeclaration (org.eclipse.xtend.lib.macro.declaration.AnnotationTypeDeclaration)2 ClassDeclaration (org.eclipse.xtend.lib.macro.declaration.ClassDeclaration)2 Element (org.eclipse.xtend.lib.macro.declaration.Element)2 InterfaceDeclaration (org.eclipse.xtend.lib.macro.declaration.InterfaceDeclaration)2 MethodDeclaration (org.eclipse.xtend.lib.macro.declaration.MethodDeclaration)2 MutableAnnotationTypeDeclaration (org.eclipse.xtend.lib.macro.declaration.MutableAnnotationTypeDeclaration)2 MutableConstructorDeclaration (org.eclipse.xtend.lib.macro.declaration.MutableConstructorDeclaration)2 MutableInterfaceDeclaration (org.eclipse.xtend.lib.macro.declaration.MutableInterfaceDeclaration)2 MutableMethodDeclaration (org.eclipse.xtend.lib.macro.declaration.MutableMethodDeclaration)2 Type (org.eclipse.xtend.lib.macro.declaration.Type)2
About Me
UseOf

Java Tutorials :

Simple Java RabbitMQ Example with Spring
Simple Springboot JPA Eclipeslink Example
Simple SpringBoot JPA Hibernate Example
Jackson JSON @JsonIgnore and @JsonIgnoreProperties Examples
Java Infinite recursion (StackOverflowError) Jackson solutions
Simple Java Jackson Serialize Objects to JSON and convert them back To Object
ElasticSearch 5 - Upload files using Java API in binary field Example
Java JAXB marshall unmarshall Examples from String and Stream
Java 8 forEach List and Map examples
ElasticSearch 5 Java API SearchRequestBuilder examples
Java ElasticSearch 5 examples with node index and mapping - running local
Convert String to int or Integer Java 8
Java 9 in action - JShell - Ubuntu
Java - removing invalid characters from a file name
Hello world!? or Hello Tutorial