问题描述
我在 GAE 中的数据存储/JDO 学习曲线上一直在缓慢而痛苦地工作.最近我发现了一个名为 Objectify 的框架，它应该介于非常简单的 Datastore 原生 API 和复杂的 JDO.我一直在阅读它，它看起来确实很有吸引力.
I've been slowly and a bit painfully working my way up the datastore/JDO learning curve in GAE. Recently I've found a framework called Objectify that is supposed to be somewhere between the very-simple Datastore native API and the complex JDO. I've been reading up on it and it does seem attractive.
我想知道的是，如果有人对 Objectify 有很多经验……它有多成熟?有很多用户社区吗?它准备好迎接繁重的黄金时段了吗?可以放弃吗?
What I want to know is, if anyone has much experience with Objectify... How mature is it? Is there much of a user community? Is it ready for heavy-lifting primetime? Could it be abandoned?
这里或一般网络上似乎没有太多关于 Objectify 的讨论，这让我对将我的项目委托给它感到紧张.
There doesn't seem to be much discussion of Objectify here or on the web in general, which makes me nervous about entrusting my project to it.
推荐答案
我研究了 objectify 一点，并在 http://borglin.net/gwt-project/ .此时实际上至少有 5 种不同的低级包装框架(objectify、Twig、SimpleDS、siena、slim3).
I've looked into objectify a bit and wrote an initial post about it at http://borglin.net/gwt-project/ . There are actually at least 5 different low-level wrapper frameworks at this point (objectify, Twig, SimpleDS, siena, slim3).
我目前正在与每个框架的作者一起对 objectify、Twig 和 SimpleDS 进行访谈式比较.他们会回答一堆技术问题，我会为每个框架做一些代码场景.
I'm currently working on a interview-style comparison between objectify, Twig and SimpleDS together with the authors for each framework. They will answer a bunch of technical questions and I will do some code scenarios with each framework.
与此同时，您可能想查看以下主题:http://groups.google.com/group/google-appengine-java/tree/browse_frm/thread/4467986eaf01788b/c6d007863a616a1b
In the mean time, you might want to check out these threads:http://groups.google.com/group/google-appengine-java/tree/browse_frm/thread/4467986eaf01788b/c6d007863a616a1b
http://groups.google.com/group/google-appengine-java/browse_thread/thread/f20d922ffecb310c
http://groups.google.com/group/google-appengine-java/browse_thread/thread/79078132130a3dfe#
这篇关于寻找在 GAE-J 中使用 Objectify-appengine 代替 JDO 的意见的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！