与Epperly一起说你好，世界-2011年指导性案例的解决方案
Saying Hello World with Epsilon - A Solution to the 2011 Instructive Case
摘要：
Epperion是用于模型管理的集成和特定于任务的语言的可扩展平台。通过2011年TTC Hello World案例的解决方案，本文展示了Epperly对象语言（OCL的扩展和重新工作）的一些关键特性，这是Epperly的核心。此外，本文还介绍了Epperly提供的几种特定于任务的语言，包括Epperly生成语言（用于模型到文本的转换），Epperly验证语言（用于模型验证）和Epperly Flock（用于模型迁移）。
英文摘要：
Epsilon is an extensible platform of integrated and task-specific languages for model management. With solutions to the 2011 TTC Hello World case, this paper demonstrates some of the key features of the Epsilon Object Language (an extension and reworking of OCL), which is at the core of Epsilon. In addition, the paper introduces several of the task-specific languages provided by Epsilon including the Epsilon Generation Language (for model-to-text transformation), the Epsilon Validation Language (for model validation) and Epsilon Flock (for model migration).
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
