public class ClassOrSubclassMatcher<T> extends BaseMatcher<Class<T>> {
private final Class<T> targetClass;
public ClassOrSubclassMatcher(Class<T> targetClass) {
this.targetClass = targetClass;
}
@SuppressWarnings("unchecked")
public boolean matches(Object obj) {
if (obj != null) {
if (obj instanceof Class) {
return targetClass.isAssignableFrom((Class<T>) obj);
}
}
return false;
}
public void describeTo(Description desc) {
desc.appendText("Matches a class or subclass");
}
}