Graham Leggett created MRESOURCES-166:
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Summary: Escaping on a line suppresses filtering for the rest of
the token/line
Key: MRESOURCES-166
URL: https://jira.codehaus.org/browse/MRESOURCES-166
Project: Maven 2.x Resources Plugin
Issue Type: Bug
Components: escape string
Affects Versions: 2.5
Environment: java version "1.6.0_33"
Java(TM) SE Runtime Environment (build 1.6.0_33-b03-424-10M3720)
Java HotSpot(TM) 64-Bit Server VM (build 20.8-b03-424, mixed mode)
Reporter: Graham Leggett
When an attempt is made to filter the following shell script with the filtering
option on the maven-resource-plugin, attempting to resolve one variable while
keeping another variable intact, the second variable is not resolved:
export SERVER_ENV=\${SERVER_ENV:${httpd.server.env}}
The escape character "\" ends up escaping the entire token, or failing that the
entire line, and the filter "${httpd.server.env}" is unresolved.
Expected:
export SERVER_ENV=${SERVER_ENV:sandbox}
Actual:
export SERVER_ENV=${SERVER_ENV:${httpd.server.env}}
The problem lies inside maven-filtering, and a fix and patch has been submitted
in http://jira.codehaus.org/browse/MSHARED-228 for maven-filtering
v1.1-SNAPSHOT.
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