I know the Resource Monitor in Windows7 can do such thing.
But I need a monitor on other windows platforms.
Any idea?
Thanks.
A:
If you want to monitor your own classes, log every method before and after using resource.
sahs
2010-04-22 11:23:35
it is an Enterprise application. Huge code base. There are many places access the disk. I want to know where are they. This is for profiling purpose.
willpowerforever
2010-04-22 11:50:16
You may have designed the system so that it accesses the disk on a single point(class). My suggestion would be to have a look at AspectJ. Java is a subset of this pl, in other words, you can convert your java project into an AspectJ project.How it is related to this problem is that if, for example, you want to be notified whenever executeQuery method of the java.sql.Statement class is called. You put a pointcut to the method, and assign a method to be called whenever executeQuery is called.Since I don't know your system, I'm not sure how applicable this is for you. If it is, google it :).
sahs
2010-04-22 13:48:41
A:
If all IO operations are done through java.io.* or java.nio.* you could profile your Java enterprise application for those packages and backtrace from there to show which classes are using them.
antispam
2010-04-22 14:22:31