[jira] [Created] (OLINGO-125) Regular expression issue in a scenario

[Eugenio Lentini (JIRA)]

Eugenio Lentini created OLINGO-125:
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             Summary: Regular expression issue in a scenario
                 Key: OLINGO-125
                 URL: https://issues.apache.org/jira/browse/OLINGO-125
             Project: Olingo
          Issue Type: Bug
          Components: MISC
    Affects Versions: V2 1.1.0
            Reporter: Eugenio Lentini
            Priority: Minor


Hi,
I have found an error in a regular expression in class
org.apache.olingo.odata2.ref.processor.ListsProcessor.

Basically
.replaceAll("\\$skiptoken=.+?&?", "") 
should be replaced with 
.replaceAll("\\$skiptoken=.*?(?=&)", "")

otherwise what I get after 3 iterations is:
BOOK_BLOCK?$skiptoken=100
BOOK_BLOCK?00&$skiptoken=300
BOOK_BLOCK?00&00&$skiptoken=300

basically the regex recognize just the first character and not all the 
character till the & symbol.

Thanks a lot for your attention.
Eugenio



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