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我一直在尝试找到一种解析我经常查看的文本文件的好方法。问题不在于解析简单的一行部分,而是那些跨越多行并偶尔包含诸如:. 第二个问题是,在下一节之前偶尔会有一个随机行,它不能用作值:密钥对。

我的想法(虽然我还没有想出如何编码),因为 SECTION 值是已知的,它们可以在 a 中提供List<string>,这将允许解析通过一个部分,直到到达另一个值List<string>. 到目前为止,这就是我试图用我的代码做的事情。

我需要帮助的主要是找出多行问题,然后将所有内容存储在字典列表(List<Dictionary>)中以将每个部分存储在自己的字典中(或者如果有人有更好的主意,无论如何)。

示例文本:

Lorem ipsum dolor sit amet, consectetur adipisicing
elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut
enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut
aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in
voluptate velit esse cillum dolore eu fugiat nulla pariatur.

SECTION1
  VALUE1: incididunt ut labore
  VALUE2: nostrud
  VALUE3: eiusmod tempor 
  VALUE4: Excepteur sint occaecat cupidatat non proident, sunt in
culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor
sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut
labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud
exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
  VALUE5: Duis aute irure dolor in reprehenderit in voluptate
velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat
cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id
est laborum.

Lorem ipsum dolor sit amet, consectetur adipisicing
elit, sed do eiusmod tempor incididunt ut labore et dolore magna
aliqua.
SECTION2
  VALUE1: incididunt ut labore
  VALUE2: nostrud
  VALUE3: eiusmod tempor 
  VALUE4: Excepteur sint occaecat cupidatat non proident, sunt in
culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor
sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut
labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud
exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
  VALUE5: Duis aute irure dolor in reprehenderit in voluptate
velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat
cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id
est laborum.

示例代码:

                        bool Sec1 = false;
                        bool Sec2 = false;

                        for (int i = 0; i < lines.Length; i++)
                        {

                            if (lines[i].Equals("SECTION1") || Sec1 == true)
                            {
                                if (lines[i + 1].StartsWith("  "))
                                {
                                    MessageBox.Show(lines[i + 1].Trim());
                                    Sec1 = true;
                                }
                                else
                                {
                                    Sec1 = false;
                                }
                            }
                            else if (lines[i].Equals("SECTION2") || Sec2 == true)
                            {
                                if (lines[i + 1].StartsWith("  "))
                                {
                                    MessageBox.Show(lines[i + 1].Trim());
                                    Sec2 = true;
                                }
                                else
                                {
                                    Sec2 = false;
                                }
                            }
                        }
4

1 回答 1

0

我认为这应该对你有用。至少它应该给你一个提示:

private void Parse()
{
    var Dictionary = new List<List<string>>();
    var Section = new List<string>();

    using (var sr = new StreamReader(this.fileName))
    {
        while (sr.Peek() > -1) 
        {
            var line = sr.ReadLine().Trim();

            if (line.StartsWith("SECTION") && Section.Count > 0)
            {
                Dictionary.Add(Section); //// Store previous section
                Section = new List<string>();
            }

            if (line.StartsWith("VALUE"))
            {
                line = line.Remove(0, line.IndexOf(' '));
                Section.Add(line.Trim());
            }
        }

        if (Section.Count > 0)
        {
            Dictionary.Add(Section); //// Store last section
        }
    }
}
于 2013-04-15T02:35:43.853 回答