从文件中解析列名

问题描述

从包含管道作为分隔符的文本文件中解析单词的问题



我的文件的值类似于

Problem to parse words from a text file that contains pipe as delimiter

I have a file that have values like

============================================================
Id | Name | Age |D | Type |P       |
   |      |     |O |      |H       |
   |      |     |B |      |Number  |
============================================================

我必须解析这些行并提取列名，即Id，Name，Age，DOB，键入，PHNumber成矢量。



我无法获得DOB和PHNumber名称。

请建议我应该如何解析这些行。



我的尝试：

I have to parse these lines and extract the column names which are Id,Name,Age,DOB,Type,PHNumber into a vector.

I am not able to get DOB and PHNumber names.
Please suggest how should I parse these lines.

What I have tried:

boost::regex col_check("^[A-Z].*");
while(getline(ifile,record))
    {
	   if(regex_match(record,col_check) )
		{
		    string tmp=record;
		    istringstream line(tmp);
		    while(getline(line,token,'|'))
		    {
		      rows.push_back(token);
		      
		      
		    }
	}
}

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