如何同时使用 2 个正则表达式从文件填充地图?

Question

>我目前正在从 .audit 文件中填充一个列表，并将两条信息提取到 Map 中。以下是文件的外观：

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      : "HKLMSystemCurrentControlSetControlLsa"
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      : "HKUSoftwareMicrosoftWindowsCurrentVersionPoliciesAttachments"
reg_item     : "ScanWithAntiVirus"
value_data   : 3
reg_ignore_hku_users : "S-1-5-18,S-1-5-19,S-1-5-20"

我需要地图采用<description,value_data>格式，无论value_data之后是否有任何内容，例如：

Key: "1.9.56 Network security: Do not store LAN Manager hash value on next password changed."
Value: 1 

这是我当前用于用地图的键值填充地图的代码：

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时间同时使用两个正则表达式来填充 Map 的同一索引。有没有更好的方法可以做到这一点？

Answer 1

对于您的示例数据，也许您应该尝试以下方法：

description.*?"(.*?)"[sS]*?value_data.*?(d+)

我已经测试过了[这里]