看了m$最新的.net vs J2ee对比吗?m$得出的结果是.net比J2ee快28倍!!!
Benchmarking Microsoft .NET vs. Sun J2EE: A Comparison of Performance and Scalability
See for yourself how the .NET Pet Shop performs and scales vs. the J2EE Java Pet Store.
We took the Oracle 9i Application Performance Challenge, and show how the .NET Pet Shop
offers 28 times faster performance than Oracle's highly optimized J2EE version of the Java
Pet Store running on the same hardware configuration, based on Oracle's own published data!
见http://msdn.microsoft.com/net/compare/default.asp
本想下个工程转向J2ee,看来现在得等.net了