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EJB book# Java - 爪哇娇娃

r*y2008-02-01 08:02

1 楼

【以下文字转载自 Xibei 讨论区】
发信人: mmcat (猫头味香), 信区: Xibei
标题: 我表妹的爷爷，认识一个道士
发信站: BBS 未名空间站 (Thu May 8 15:46:32 2008)
那时候我表妹两岁多，那道士到我表妹的爷爷家去，那天我碰巧也在。老头说3岁以下
的孩子可以开天眼，就给我表妹开了一下天眼。然后我表妹的爷爷，我喊他x爷爷，x爷
爷拿一本书问我表妹，说：mimi（我表妹的小名），你看见啥了？我表妹说：一个老爷
爷。那书封面上啥也没有，我翻开书看，第二页还是第三页上面是一个老头的照片，是
那本书的作者。是不是很神奇。那时候我上小学了，所以记得很清楚。

P*P2008-02-01 08:02

2 楼

请给推荐一本ejb的书吧.谢谢

g*g2008-02-01 08:02

3 楼

ejb is dead, kind of. Try spring instead.
ejb2.x is very wrong, dead. ejb3.0 is a good attempt but too
little too late, ejb3.1 is a new attempt trying to answer the
question nobody asks. I don't understand why they can't make ejb
an embeded component in servlet container.

【在 P*P 的大作中提到】

: 请给推荐一本ejb的书吧.谢谢

A*o2008-02-01 08:02

4 楼

ejb is not fun.

【在 P*P 的大作中提到】

: 请给推荐一本ejb的书吧.谢谢

w*r2008-02-01 08:02

5 楼

ejb is confusing, but some systems already build on EJB. so it will die hard
. spring looks fun, also very confusing. I hate it, but no other choices.

c*c2008-02-01 08:02

6 楼

ejb太复杂了
人为的把问题搞得越来越复杂
我没从事过所谓的多么大多么大的企业级项目（虽然都是帮企业干，呵呵），
我个人感觉就是ejb绝对是一个事倍功半的东西

【在 P*P 的大作中提到】

: 请给推荐一本ejb的书吧.谢谢

c*c2008-02-01 08:02

7 楼

headfirst ejb
不过是ejb2版本的

【在 P*P 的大作中提到】

: 请给推荐一本ejb的书吧.谢谢

m*t2008-02-01 08:02

8 楼

hard
So let it die hard, and we'll all live free. 8-)

【在 w*r 的大作中提到】

: ejb is confusing, but some systems already build on EJB. so it will die hard
: . spring looks fun, also very confusing. I hate it, but no other choices.

b*t2008-02-01 08:02

9 楼

ejb3.0 is fine, will not die. if you like hibernate, then ejb3.0 is close to
it. there is no reason it will die.
I kind of feel spring lives in idea world, not sure how does it work in real
life large project. It's pretty hard to maintain that long xml.

g*g2008-02-01 08:02

10 楼

Spring has way more deployments than ejb3.0, and many of them are huge.
Search on google and you'll know. You can split xml into small pieces,
plus nice IDE like spring plugin for eclipse will help you do a lot
of validation/refactoring. If none of these work for you, spring 2.5 is
very much annotation based now.

to
real

【在 b*****t 的大作中提到】

: ejb3.0 is fine, will not die. if you like hibernate, then ejb3.0 is close to
: it. there is no reason it will die.
: I kind of feel spring lives in idea world, not sure how does it work in real
: life large project. It's pretty hard to maintain that long xml.

b*t2008-02-01 08:02

11 楼

b*t2008-02-01 08:02

12 楼

How does Spring handle the distributed transaction? I am currently using
ejb3, so far so good.

【在 g*****g 的大作中提到】

: Spring has way more deployments than ejb3.0, and many of them are huge.
: Search on google and you'll know. You can split xml into small pieces,
: plus nice IDE like spring plugin for eclipse will help you do a lot
: of validation/refactoring. If none of these work for you, spring 2.5 is
: very much annotation based now.
:
: to
: real

g*g2008-02-01 08:02

13 楼

http://www.javaworld.com/javaworld/jw-04-2007/jw-04-xa.html
Here's an article talking about it, if you are interested.

【在 b*****t 的大作中提到】

: How does Spring handle the distributed transaction? I am currently using
: ejb3, so far so good.