处理在单独线程中抛出的异常的最佳方法是什么？

I am working on a J2ME project that spawns worker threads for numerous tasks such as downloading HTTP content. The basic thread layout is similar to most java apps--there is a main UI thread and worker threads spawned to do stuff behind the scenes. My question is what is the best way to handle exceptions that occur in the worker threads? I am working on a J2ME project that spawns work