请问，在java中可以用什么方法来监测网络流量，并且得到每秒的流量大小？

Question

要去sun下载外加网络增强包,有的

Answer 1

好象有个叫profile的插件，你到sun公司网站上去找找。

Answer 2

i need real answer!
thank you!

Answer 3

i need real answer!
thank you!

Answer 4

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Answer 5

如果自己做的话，就得把每个人走访！·做成一个数据，到是慢而且还麻烦吧。  还是应该去sun看看他们的包。

Answer 6

搂主是要做网络管理方面的东西吗
建议看看SNMP协议

Answer 7

看一下开源项目JPCap,对你这方面应该有非常大的帮助,它使用了JNI(Java Native interface),
但项目好象少了一个jpCap.h,故不能将项目文件编译成.Dll(也许是我不得其法?我都找遍了CVS,也没有找到).http://www.sourceforge.net/projects/jpcap

Answer 8

用java 开发 ??看看www.opennms.org   基于snmp协议的

Answer 9

使用JNI是一个比较实际的方法

Answer 10

我刚刚试用了jpcap，它在底层是调用了WinPcap这个开源的软件包
感觉还可以，但是我觉得如果要集成在你的工程里恐怕不太合适，
所以建议你针对你的项目，使用JNI，至于C＋＋的dll文件，你也可以使用WinPcap

Answer 11

study i am a bird~!!

Answer 12

用sun的网络包包，实际上底层就是用的jni