从Java批量复制到SQL Server的最有效方法是什么？

I have data that is streamed from disk and processed in memory by a Java application and that finally needs to be copied into SQL Server. The data can be fairly large (hence the streaming) and can require up to several 100,000 rows to be inserted. The fastest solution seems to be using SQL Server's bulk-copy feature. However, I haven't found any way for Java programs to do this easily or nearly fast enough.I have data that is streamed from disk and proc