private ITypeModel processTypeReference(CtTypeReference<?> typeReference) {
String qualifiedName = typeReference.getQualifiedName();
ITypeModel existingType = registry.getType(qualifiedName);
if (existingType != null) {
return new ProxyType(registry, qualifiedName);
}
CtClass<Object> ctClass = factory.Class().get(qualifiedName);
if (ctClass != null) {
return processType(ctClass);
}
CtType<Object> ctType = factory.Type().get(qualifiedName);
if (ctType != null) {
return processType(ctType);
}
TypeModel type = new TypeModel();
type.setFullyQualifiedName(qualifiedName);
registry.registerType(type);
fillReference(type, typeReference);
Collection<CtExecutableReference<?>> methods = typeReference.getDeclaredExecutables();
for (CtExecutableReference<?> m : methods) {
IMethodModel methodModel = processMethodReference(m);
type.addMethod(methodModel);
}
Collection<CtFieldReference<?>> fields = typeReference.getDeclaredFields();
for (CtFieldReference<?> m : fields) {
IFieldModel methodModel = processFieldReference(m);
type.addField(methodModel);
}
return new ProxyType(registry, qualifiedName);
}
@Test
public void testClone() throws Exception {
final Factory factory = build(Adobada.class);
final CtClass<Adobada> adobada = factory.Class().get(Adobada.class);
final CtMethod<?> m2 = adobada.getMethod("m2");
CtMethod<?> clone = m2.clone();
clone.setVisibility(ModifierKind.PRIVATE);
assertEquals(ModifierKind.PUBLIC, m2.getModifiers().iterator().next());
}
@Before
public void setUp() throws Exception {
SpoonAPI launcher = new Launcher();
launcher.run(
new String[] {
"-i", "./src/test/java/spoon/test/constructor/testclasses/",
"-o", "./target/spooned/"
});
factory = launcher.getFactory();
aClass = factory.Class().get(Tacos.class);
}
@Test
public void callParamConstructor() throws Exception {
CtClass<Object> aClass = factory.Class().get(AClass.class);
CtConstructor<Object> constructor = aClass.getConstructors().iterator().next();
assertEquals(
"{"
+ System.lineSeparator()
+ " enclosingInstance.super();"
+ System.lineSeparator()
+ "}",
constructor.getBody().toString());
}
public CtStatement apply(CtType<?> targetType) {
CtClass<?> c;
Factory factory;
// we first need a factory
if (targetType != null) {
// if it's template with reference replacement
factory = targetType.getFactory();
} else {
// else we have at least one template parameter with a factory
factory = getFactory();
}
c = factory.Class().get(this.getClass());
if (c == null) {
c = factory.Class().get(this.getClass());
}
// we substitute the first statement of method statement
CtStatement result =
factory.Core().clone(c.getMethod("statement").getBody().getStatements().get(0));
new SubstitutionVisitor(factory, targetType, this).scan(result);
return result;
}
@Test
public void testBasicAPIUsage() throws Exception {
// this test shows a basic usage of the Launcher API without command line
// and asserts there is no exception
SpoonAPI spoon = new Launcher();
spoon.addInputResource("src/test/resources/spoon/test/api");
spoon.setSourceOutputDirectory("target/spooned");
spoon.run();
Factory factory = spoon.getFactory();
for (CtPackage p : factory.Package().getAll()) {
spoon.getEnvironment().debugMessage("package: " + p.getQualifiedName());
}
for (CtType<?> s : factory.Class().getAll()) {
spoon.getEnvironment().debugMessage("class: " + s.getQualifiedName());
}
}
@Test
public void testAddSameMethodsTwoTimes() throws Exception {
final Factory factory = createFactory();
final CtClass<Object> tacos = factory.Class().create("Tacos");
final CtMethod<Void> method =
factory.Method()
.create(
tacos,
new HashSet<>(),
factory.Type().voidType(),
"m",
new ArrayList<>(),
new HashSet<>());
try {
tacos.addMethod(method.clone());
} catch (ConcurrentModificationException e) {
fail();
}
}