在Visual C＃2008的tnsnames.ora解析

问题描述

我如何解析使用Visual C＃（Visual Studio 2008速成版），以获得TNSNAMES tnsnames.ora文件？
例如，我的tnsnames.ora文件包含

How I parse tnsnames.ora file using Visual C# (Visual Studio 2008 Express edition) to get the tnsnames ?For instance, my tnsnames.ora file contains

ORCL =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = shaman)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = orcl)
    )
  )
BILL =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.10.58)(PORT = 1522))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = orcl)
    )
  )

如何分析这个文件，以获得TNSNAMES（即ORCL，BILL等）。原谅我，如果这个问题听起来太明显了，我在学习和放大器;想我的手在C＃

How can I parse this file to get the TNSNAMES (ie, ORCL, BILL etc). Forgive me if this question sounds too obvious, I'm learning & trying my hand in C#

推荐答案

首先，你需要的规则。

有可能是这是一个黑客，但我会亲自去一个完整的解析器，如结合（ANTLR语法的完整列表的）

There is probably a hack for this, but I would personally go with a full parser, like ANTLR combined with the proper grammar (a complete list of ANTLR grammars can be found here).

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