【发布时间】:2012-05-09 15:22:05
【问题描述】:
我希望有人可以帮助我处理这个正则表达式。我只用它来收集字符串中的单个单词,所以我不确定如何处理多行以及看起来像 ASCII 字符的内容。
这里是文本块:
Information - RETAILEAITRT00003 - Traitement - Processing - ---> Recovery from 05/09/2012 at 09:17:50 AM
Information - RETAILEAITRT00020 - Traitement - Processing - ---> Information recovery starts on 05/09/2012 at 09:17:50 AM
Information - RETAILEAITRT00021 - Traitement - Processing - ----> File processing: C:\Program Files (x86)\Prog\Prog RIT\Web Orders\live\Prog Import\Order_110039354.tab
Information - RETAILEAITRT00005 - Traitement - Processing - ---> End of information recovery on 05/09/2012 at 09:17:51 AM
Information - RETAILEAITRT00006 - Traitement - Processing - -> 6 records read
Information - RETAILEAITRT00008 - Traitement - Processing - -> 6 records processed
Information - RETAILEAITRT00010 - Traitement - Processing - -> 6 integrated records
Information - RETAILEAITRT00015 - Traitement - Processing - -> No integration errors
Information - RETAILEAITRT00020 - Traitement - Processing - ---> Information recovery starts on 05/09/2012 at 09:17:51 AM
Information - RETAILEAITRT00021 - Traitement - Processing - ----> File processing: C:\Program Files (x86)\Prog\Prog RIT\Web Orders\live\Prog Import\Order_110039355.tab
Third-party - : La raison sociale doit �tre renseign�e
Third-party - _SHIP : La raison sociale doit �tre renseign�e
Erreur - RETAILEAIDOC00008 - Document - Document - address The internal reference enables the recovery of a document. It is mandatory
Erreur - RETAILEAIDOC00008 - Document - Document - address The internal reference enables the recovery of a document. It is mandatory
Information - RETAILEAITRT00005 - Traitement - Processing - ---> End of information recovery on 05/09/2012 at 09:17:52 AM
Information - RETAILEAITRT00006 - Traitement - Processing - -> 4 records read
Information - RETAILEAITRT00008 - Traitement - Processing - -> 4 records processed
Information - RETAILEAITRT00012 - Traitement - Processing - -> No records integrated
Information - RETAILEAITRT00013 - Traitement - Processing - -> 4 records contain errors
Information - RETAILEAITRT00003 - Traitement - Processing - ---> Recovery from 05/09/2012 at 09:33:03 AM
Information - RETAILEAITRT00020 - Traitement - Processing - ---> Information recovery starts on 05/09/2012 at 09:33:03 AM
Information - RETAILEAITRT00021 - Traitement - Processing - ----> File processing: C:\Program Files (x86)\Prog\Prog RIT\Web Orders\live\Prog Import\Order_110039356.tab
Information - RETAILEAITRT00005 - Traitement - Processing - ---> End of information recovery on 05/09/2012 at 09:33:05 AM
Information - RETAILEAITRT00006 - Traitement - Processing - -> 6 records read
Information - RETAILEAITRT00008 - Traitement - Processing - -> 6 records processed
Information - RETAILEAITRT00010 - Traitement - Processing - -> 6 integrated records
Information - RETAILEAITRT00015 - Traitement - Processing - -> No integration errors
Information - RETAILEAITRT00020 - Traitement - Processing - ---> Information recovery starts on 05/09/2012 at 09:33:05 AM
Information - RETAILEAITRT00021 - Traitement - Processing - ----> File processing: C:\Program Files (x86)\Prog\Prog RIT\Web Orders\live\Prog Import\Order_110039357.tab
Information - RETAILEAITRT00005 - Traitement - Processing - ---> End of information recovery on 05/09/2012 at 09:33:06 AM
Information - RETAILEAITRT00006 - Traitement - Processing - -> 6 records read
Information - RETAILEAITRT00008 - Traitement - Processing - -> 6 records processed
Information - RETAILEAITRT00010 - Traitement - Processing - -> 6 integrated records
Information - RETAILEAITRT00015 - Traitement - Processing - -> No integration errors
但是,我只想要这个片段:
Information - RETAILEAITRT00020 - Traitement - Processing - ---> Information recovery starts on 05/09/2012 at 09:17:51 AM
Information - RETAILEAITRT00021 - Traitement - Processing - ----> File processing: C:\Program Files (x86)\Prog\Prog RIT\Web Orders\live\Prog Import\Order_110039355.tab
Third-party - : La raison sociale doit �tre renseign�e
Third-party - _SHIP : La raison sociale doit �tre renseign�e
Erreur - RETAILEAIDOC00008 - Document - Document - address The internal reference enables the recovery of a document. It is mandatory
Erreur - RETAILEAIDOC00008 - Document - Document - address The internal reference enables the recovery of a document. It is mandatory
Information - RETAILEAITRT00005 - Traitement - Processing - ---> End of information recovery on 05/09/2012 at 09:17:52 AM
Information - RETAILEAITRT00006 - Traitement - Processing - -> 4 records read
Information - RETAILEAITRT00008 - Traitement - Processing - -> 4 records processed
Information - RETAILEAITRT00012 - Traitement - Processing - -> No records integrated
Information - RETAILEAITRT00013 - Traitement - Processing - -> 4 records contain errors
那里也有一些特殊字符,显示为奇怪的问号。我真的不知道从哪里开始。我想它必须寻找 ^Erreur,然后抓住它上面和下面的行,直到找到带有空格的 ^...?
谢谢
【问题讨论】:
-
不清楚你的匹配标准是什么。您说向上和向下查找直到找到带有空格的行,但在上面的示例中,它包括第一个仅空白行上方的行。匹配的定义标准是什么?
-
这是三个条目..两个没有错误,然后一个在中间有一个错误。每个条目总是以一行开头,上面写着“信息恢复开始于”。如果出现错误,我希望返回整个块。
标签: regex