[
https://issues.apache.org/jira/browse/CXF-8278?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jim Krueger updated CXF-8278:
-----------------------------
Description:
Currently the constructor for org.apache.cxf.jaxrs.model.URITemplate adds
parentheses around the regex pattern. However, if a user specifies a regex
already containing parentheses then the URITemplate constructor will add
additional parenthesis around the regex pattern. This will result in the
Regex expression as being a group within another group and will cause the
Matcher returned from Pattern.matcher() to contain duplicate values for this
regex pattern. As a result, the number of values will not match the number of
variables.
The URITemplate constructor should be changed to only add parentheses if they
do not already exist.
was:
Currently the constructor for org.apache.cxf.jaxrs.model.URITemplate adds
parentheses around the regex pattern. However, if a user specifies a regex
already containing parentheses (for example: @Path("/{example :
([0-9a-f]{4}|[0-9a-f]{_8}_)}/test/\{file}_")then the URITemplate constructor
will add additional parenthesis around the pattern for the "example" field.
This will result in the Regex expression as being a group within another group
and will cause the Matcher returned from Pattern.matcher() to contain duplicate
values for this regex pattern. As a result, the values will not match the
values.
The URITemplate constructor should be changed to only add parentheses if they
do not already exist.
> @Path with regular expression containing parentheses does not resolve
> correctly
> -------------------------------------------------------------------------------
>
> Key: CXF-8278
> URL: https://issues.apache.org/jira/browse/CXF-8278
> Project: CXF
> Issue Type: Bug
> Components: JAX-RS
> Affects Versions: 3.3.6
> Reporter: Jim Krueger
> Priority: Major
> Fix For: 3.3.6
>
>
> Currently the constructor for org.apache.cxf.jaxrs.model.URITemplate adds
> parentheses around the regex pattern. However, if a user specifies a regex
> already containing parentheses then the URITemplate constructor will add
> additional parenthesis around the regex pattern. This will result in the
> Regex expression as being a group within another group and will cause the
> Matcher returned from Pattern.matcher() to contain duplicate values for this
> regex pattern. As a result, the number of values will not match the number
> of variables.
> The URITemplate constructor should be changed to only add parentheses if they
> do not already exist.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
