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Posted to commits@maven.apache.org by hb...@apache.org on 2019/01/24 07:11:10 UTC
[maven] branch MNG-6571 updated: [MNG-6571] add cache also to
createFromVersion(String) factory method
This is an automated email from the ASF dual-hosted git repository.
hboutemy pushed a commit to branch MNG-6571
in repository https://gitbox.apache.org/repos/asf/maven.git
The following commit(s) were added to refs/heads/MNG-6571 by this push:
new 47dad72 [MNG-6571] add cache also to createFromVersion(String) factory method
47dad72 is described below
commit 47dad72e8d4479ba759e061e1b6ce48e97732fd4
Author: Hervé Boutemy <hb...@apache.org>
AuthorDate: Thu Jan 24 08:11:08 2019 +0100
[MNG-6571] add cache also to createFromVersion(String) factory method
---
.../java/org/apache/maven/artifact/versioning/VersionRange.java | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/maven-artifact/src/main/java/org/apache/maven/artifact/versioning/VersionRange.java b/maven-artifact/src/main/java/org/apache/maven/artifact/versioning/VersionRange.java
index 68d8b30..2b5de99 100644
--- a/maven-artifact/src/main/java/org/apache/maven/artifact/versioning/VersionRange.java
+++ b/maven-artifact/src/main/java/org/apache/maven/artifact/versioning/VersionRange.java
@@ -236,8 +236,13 @@ public class VersionRange
public static VersionRange createFromVersion( String version )
{
- List<Restriction> restrictions = Collections.emptyList();
- return new VersionRange( new DefaultArtifactVersion( version ), restrictions );
+ VersionRange cached = CACHE.get( version );
+ if ( cached == null )
+ {
+ List<Restriction> restrictions = Collections.emptyList();
+ cached = new VersionRange( new DefaultArtifactVersion( version ), restrictions );
+ }
+ return cached;
}
/**