java - 正则表达式:匹配固定短语和后面的单词/字符，并在某个单词处停止(AND)

Question

以下是我想要从中提取的 JBehave 故事的示例数据:

And we validate that the following occurrences for event 123456 and source PLAYER are saved in Database:
| PLAYER | GAME     | 
| 1      | FOOTBALL |

And we validate that the following messages for event 123456 and source PLAYER are sent in Other Database:

使用固定短语:

 And we validate that the following occurrences for event 123456 and source PLAYER are saved in Database:

我想使用该句子作为搜索的起点，并获取所有内容，直到下一个单词And

预期输出:

And we validate that the following occurrences for event 123456 and source PLAYER are saved in Database:
| PLAYER | GAME     | 
| 1      | FOOTBALL |

我尝试过以下表达式:

\w*:[^和]*

但是，我还没有弄清楚使用固定短语匹配的部分。

Answer 1

您可以使用

.*:(?s).*?(?=\bAnd\b|$)

请参阅regex demo

详细信息

• .* - 除换行符之外的任意数量的任何字符，尽可能多
• : - 冒号
• (?s) - 现在，右侧的所有 . 将匹配任何字符，包括换行符
• .*? - 除换行符之外的任意数量的任何字符，尽可能少
• (?=\bAnd\b|$) - 正向前瞻，确保当前单词右侧有整个单词 And 或字符串末尾位置。