private ClassNode configureTypeVariableReference(TypeVariable tv) {
ClassNode cn = ClassHelper.makeWithoutCaching(tv.getName());
cn.setGenericsPlaceHolder(true);
ClassNode cn2 = ClassHelper.makeWithoutCaching(tv.getName());
cn2.setGenericsPlaceHolder(true);
GenericsType[] gts = new GenericsType[] {new GenericsType(cn2)};
cn.setGenericsTypes(gts);
cn.setRedirect(ClassHelper.OBJECT_TYPE);
return cn;
}
private ClassNode configureWildcardType(WildcardType wildcardType) {
ClassNode base = ClassHelper.makeWithoutCaching("?");
base.setRedirect(ClassHelper.OBJECT_TYPE);
// TODO: more than one lower bound for wildcards?
ClassNode[] lowers = configureTypes(wildcardType.getLowerBounds());
ClassNode lower = null;
// TODO: is it safe to remove this? What was the original intention?
if (lower != null) lower = lowers[0];
ClassNode[] upper = configureTypes(wildcardType.getUpperBounds());
GenericsType t = new GenericsType(base, upper, lower);
t.setWildcard(true);
ClassNode ref = ClassHelper.makeWithoutCaching(Object.class, false);
ref.setGenericsTypes(new GenericsType[] {t});
return ref;
}
private void setGenericsTypes(ClassNode cn) {
TypeVariable[] tvs = cn.getTypeClass().getTypeParameters();
GenericsType[] gts = configureTypeVariable(tvs);
cn.setGenericsTypes(gts);
}
private ClassNode configureParameterizedType(ParameterizedType parameterizedType) {
ClassNode base = configureType(parameterizedType.getRawType());
GenericsType[] gts = configureTypeArguments(parameterizedType.getActualTypeArguments());
base.setGenericsTypes(gts);
return base;
}