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Posted to issues@metron.apache.org by GitBox <gi...@apache.org> on 2019/02/25 18:07:26 UTC

[GitHub] nickwallen edited a comment on issue #1341: METRON-614: Eliminate use of the default Charset

nickwallen edited a comment on issue #1341: METRON-614: Eliminate use of the default Charset
URL: https://github.com/apache/metron/pull/1341#issuecomment-467115586
 
 
   I noticed that your work removes all [DefaultCharset](http://errorprone.info/bugpattern/DefaultCharset) warnings from Error Prone.  Yay!
   
   Can we turn on the error level setting for that check, so that if anyone accidentally re-introduces this the build will fail?  I think the following change to pom.xml will do that.
   ```
   diff --git a/pom.xml b/pom.xml
   index 8b660c6c5..187cbde43 100644
   --- a/pom.xml
   +++ b/pom.xml
   @@ -238,6 +238,9 @@
                        <compilerArgument>-Xlint:unchecked</compilerArgument>
                        <target>${global_java_version}</target>
                        <showWarnings>true</showWarnings>
   +                    <compilerArgs>
   +                      <arg>-Xep:DefaultCharset:ERROR</arg>
   +                    </compilerArgs>
                    </configuration>
                    <dependencies>
   ```

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