Fail Maven build on warnings #2335
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For the Javadoc plugin it is "warnings" (plural) instead of "warning"
| @@ -173,6 +186,7 @@ | |||
| <detectOfflineLinks>false</detectOfflineLinks> | |||
| <!-- Only show warnings and errors --> | |||
| <quiet>true</quiet> | |||
| <failOnWarnings>true</failOnWarnings> | |||
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I see this is failOnWarning for maven-compiler-plugin and failOnWarnings for maven-javadoc-plugin. Yay Maven.
| <dependencies> | ||
| <!-- Error Prone Annotations is only directly used by gson module, but since this is an optional | ||
| dependency and other modules depend on gson module they also need the dependency to avoid | ||
| compiler warnings, see comments on https://bugs.openjdk.org/browse/JDK-6331821 --> |
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So apparently this bug from 2005 is still open.
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Sorry, my fault I copied the wrong URL while browsing the bug reports... 🤦
Will create a follow-up pull request to fix that (#2338).
I meant to refer to the same JDK bug report mentioned in #2320 (comment). It looks like both reports might describe the same bug and JDK-6331821 was never closed. But I haven't tested it.
I mainly wanted to refer to that JDK bug report because its fix introduced the compiler warnings.
eamonnmcmanus
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May 31, 2023
* Fail Maven build on warnings * Fix configuration parameter name For the Javadoc plugin it is "warnings" (plural) instead of "warning"
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Purpose
Changes the
pom.xmlto fail when compilation and Javadoc warnings are reported, see also #2320 (comment).Description
Also moved the optional Error Prone Annotations dependency to the parent
pom.xmlto avoid compiler warnings for the other modules depending on thegsonmodule, see #2320 (comment).If you want I can revert the change to also fail on warnings for Javadoc.
Checklist
null@since $next-version$(
$next-version$is a special placeholder which is automatically replaced during release)TestCase)mvn clean verify javadoc:jarpasses without errors