原文见 http://www.codefutures.com/weblog/corporate/archives/2006/03/java_technology_1.html
Some of the Java technology issues that managers, rather than developers, must deal with are:
- Poor java developer productivity gains
- Changing Java developer profile
- Poor tools for mainstream Java developers
- Growing diversity of Java architectural and technological choices
- Increasing complexity of Java technology
- Heavyweight platforms
Some Simple Tips for Success
- do not rely on any one vendor for anything
- always avoid proprietary products, insist on support for industry specifications
- there are rarely one-size-fits-all enterprise wide solutions
- you need a very, very good reason to use J2EE, otherwise keep application architectures as simple as possible
- after much hype, SOA has finally arrived
- ask vendors for Return-on-Investment calculations
- avoid 'platforms' and always ask for linear scalability
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