如何同时使用2个正则表达式从文件填充Map？

Question

我目前正在从一个.audit文件中填充一个列表，并将两部分信息提取到一个映射中。下面是文件的外观：

   type         : REGISTRY_SETTING
   description  : "1.9.56 Network security: Do not store LAN Manager hash value on next password change: Enabled"
   info         : "This control defines whether the LAN Manager (LM) hash value for the new password is stored when the password is changed."
   solution     : "Make sure 'Do not store LAN Manager hash value on next password change' is Enabled."
   reference    : "PCI-DSS|8.4,800-53|AC-3,800-53|SC-5,800-53|CM-7,800-53|CM-6,CCE|CCE-8937-5"
   see_also     : "https://benchmarks.cisecurity.org/tools2/windows/CIS_Microsoft_Windows_7_Benchmark_v1.2.0.pdf"
   value_type   : POLICY_DWORD
   reg_key      : "HKLM\System\CurrentControlSet\Control\Lsa"
   reg_item     : "NoLMHash"
   value_data   : 1



   type         : REGISTRY_SETTING
   description  : "1.13.3 Notify antivirus programs when opening attachments: Enabled"
   info         : "This control defines whether antivirus program to be notified when opening attachments."
   solution     : "Make sure 'Notify antivirus programs when opening attachments' is Enabled."
   reference    : "800-53|SI-3,PCI-DSS|5.1.1,CCE|CCE-10076-8,PCI-DSS|5.1"
   see_also     : "https://benchmarks.cisecurity.org/tools2/windows/CIS_Microsoft_Windows_7_Benchmark_v1.2.0.pdf"
   value_type   : POLICY_DWORD
   reg_key      : "HKU\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments"
   reg_item     : "ScanWithAntiVirus"
   value_data   : 3
   reg_ignore_hku_users : "S-1-5-18,S-1-5-19,S-1-5-20"

我需要的地图是一个<description,value_data>格式，无论是否有任何东西在value_data之后，例如：

Key: "1.9.56 Network security: Do not store LAN Manager hash value on next password changed."

Value: 1 

下面是我用Map的键值填充Map的当前代码：

String descriptionString = Pattern.quote("description") + "(.*?)" + Pattern.quote("info");


Pattern descriptionPattern = Pattern.compile(descriptionString);


Matcher descriptionMatcher = descriptionPattern.matcher(auditContentList.get(i));


while(descriptionMatcher.find())
{
      System.out.println("Key found ");
      customItemMap.put(descriptionMatcher.group(1),"");
}

问题是我不能在任何给定的时间同时使用两个正则表达式来填充Map的相同索引。有没有更好的方法来做到这一点？

Answer 1

对于您的样本数据，也许您应该尝试这样做：

description.*?"(.*?)"[\s\S]*?value_data.*?(\d+)

我已经用 [here]测试过了