private static boolean isMethodDefinedOnObjectClass(Method method) {
if (method == null) {
return false;
}
if (method.getDeclaringClass().equals(Object.class)) {
return true;
}
if (ReflectionUtils.isEqualsMethod(method)
|| ReflectionUtils.isHashCodeMethod(method)
|| ReflectionUtils.isToStringMethod(method)
|| AopUtils.isFinalizeMethod(method)) {
return true;
}
return (method.getName().equals("clone") && method.getParameterTypes().length == 0);
}
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
if (ReflectionUtils.isEqualsMethod(method)) {
return (isProxyForSameRubyObject(args[0]) ? Boolean.TRUE : Boolean.FALSE);
} else if (ReflectionUtils.isHashCodeMethod(method)) {
return new Integer(this.rubyObject.hashCode());
} else if (ReflectionUtils.isToStringMethod(method)) {
String toStringResult = this.rubyObject.toString();
if (!StringUtils.hasText(toStringResult)) {
toStringResult = ObjectUtils.identityToString(this.rubyObject);
}
return "JRuby object [" + toStringResult + "]";
}
try {
IRubyObject[] rubyArgs = convertToRuby(args);
IRubyObject rubyResult =
this.rubyObject.callMethod(this.ruby.getCurrentContext(), method.getName(), rubyArgs);
return convertFromRuby(rubyResult, method.getReturnType());
} catch (RaiseException ex) {
throw new JRubyExecutionException(ex);
}
}