+ public static abstract class Bindable {
+ public abstract String getSimpleName();
+ public abstract String toString();
+ public abstract <A extends Annotation> A getAnnotation(Class<A> c);
+ public boolean isAnnotationPresent(Class<? extends Annotation> c) { return getAnnotation(c) != null; }
+ public static Bindable create(Object o) {
+ if (o instanceof Class) return new BindableClass((Class)o);
+ if (o instanceof Method) return new BindableMethod((Method)o);
+ if (o instanceof Constructor) return new BindableConstructor((Constructor)o);
+ return null;
+ }
+ }
+
+ private static class BindableMethod extends Bindable {
+ private final Method _method;
+ public String toString() { return "BindableMethod["+_method+"]"; }
+ public BindableMethod(Method _method) { this._method = _method; }
+ public String getSimpleName() { return _method.getName(); }
+ public <A extends Annotation> A getAnnotation(Class<A> c) { return _method.getAnnotation(c); }
+ }
+ private static class BindableConstructor extends Bindable {
+ private final Constructor _constructor;
+ public String toString() { return "BindableConstructor["+_constructor+"]"; }
+ public BindableConstructor(Constructor _constructor) { this._constructor = _constructor; }
+ public String getSimpleName() { return _constructor.getName(); }
+ public <A extends Annotation> A getAnnotation(Class<A> c) { return _constructor.getAnnotation(c); }
+ }
+ private static class BindableClass extends Bindable {
+ private final Class _class;
+ public String toString() { return "BindableClass["+_class+"]"; }
+ public BindableClass(Class _class) { this._class = _class; }
+ public String getSimpleName() { return _class.getSimpleName(); }
+ public <A extends Annotation> A getAnnotation(Class<A> c) { return (A)_class.getAnnotation(c); }
+ }
+