On 8/21/07, mat <[EMAIL PROTECTED]> wrote: > The reason why I raised this thread is: recently I am really bothered with > following issue. > > My mina component has to connect to a legacy server written in C++. C++ > server just simply sends out the struct as a message. I think for a C++ > program it is just simple return the struct pointer and use each field. > However, to my java program that is a disaster(also really lower the > performance). I have to use all the system.arraycopy to make up each > field.(Actually it causes OOM). I don't know if you guys ever faced this > kind of problem. How to solve it? > [snip]
well there is a small library I am working on, It helps protocol programmers by allowing java classes to be somewhat treated as C - C++ structs. You might want to check it, it uses annotations and reflection and reasonably fast. I am still working on it so there is no guarantee that its interfaces wont change, but it works, and there are examples on the site (an adobe color book reader-writer), check the wiki pages of project. site is: http://code.google.com/p/javastruct/ Mehmet
