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https://issues.apache.org/jira/browse/MNG-6825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17708817#comment-17708817
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ASF GitHub Bot commented on MNG-6825:
-------------------------------------
gnodet commented on code in PR #1080:
URL: https://github.com/apache/maven/pull/1080#discussion_r1158377618
##########
maven-core/src/main/java/org/apache/maven/rtinfo/internal/DefaultRuntimeInformation.java:
##########
@@ -102,7 +102,9 @@ public boolean isMavenVersion(String versionRange) {
Version current;
try {
String mavenVersion = getMavenVersion();
- Validate.validState(StringUtils.isNotEmpty(mavenVersion), "Could
not determine current Maven version");
+ if (!(mavenVersion != null && !mavenVersion.isEmpty())) {
Review Comment:
`getMavenVersion` is guaranteed to return a non null string (though it could
be empty), so simplifying to `if (mavenVersion.isEmpty()) {` looks a good idea.
> Cleaning Up dependencies
> plexus-utils/maven-shared-utils/commons-lang3/commons-io
> ---------------------------------------------------------------------------------
>
> Key: MNG-6825
> URL: https://issues.apache.org/jira/browse/MNG-6825
> Project: Maven
> Issue Type: Improvement
> Components: Bootstrap & Build
> Affects Versions: 3.6.3
> Reporter: Karl Heinz Marbaise
> Assignee: Karl Heinz Marbaise
> Priority: Minor
> Fix For: 4.0.x-candidate
>
>
> Experiment to see if we can get rid of commons-lang3 dependency.
> * Identified code duplication between:
> ** {{org.apache.commons.lang3.StringUtils}} from {{commons-lang3}} (501879
> Bytes commons-lang3-3.8.1.jar)
> ** {{org.codehaus.plexus.util.StringUtil}} from {{plexus-utils}} (261801
> Bytes plexus-utils-3.2.1.jar)
> ** {{org.apache.maven.shared.utils}} from {{maven-shared-utils}} (166562
> Bytes maven-shared-utils-3.2.1.jar)
> ** We should replace the self implemented with
> {{org.codehaus.plexus.util.StringUtil}}. or with {{maven-shared-utils}}
> * {{commons-io}} usage by {{maven-shared-utils}} (208700 Bytes
> commons-io-2.5.jar)
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