[MJAR-276] don't log useless warning when jar creation is forced and directory does not exist

rmannibucau · rmannibucau · commit 4027e4037603 · 2020-12-02T09:48:50.000+01:00
diff --git a/src/main/java/org/apache/maven/plugins/jar/AbstractJarMojo.java b/src/main/java/org/apache/maven/plugins/jar/AbstractJarMojo.java
@@ -266,7 +266,10 @@ public File createArchive()
             File contentDirectory = getClassesDirectory();
             if ( !contentDirectory.exists() )
             {
-                getLog().warn( "JAR will be empty - no content was marked for inclusion!" );
+                if ( !forceCreation )
+                {
+                    getLog().warn( "JAR will be empty - no content was marked for inclusion!" );
+                }
             }
             else
             {

Original file line number	Diff line number	Diff line change
`@@ -266,7 +266,10 @@ public File createArchive()`
`266`	`266`	`File contentDirectory = getClassesDirectory();`
`267`	`267`	`if ( !contentDirectory.exists() )`
`268`	`268`	`{`
`269`		`- getLog().warn( "JAR will be empty - no content was marked for inclusion!" );`
	`269`	`+ if ( !forceCreation )`
	`270`	`+ {`
	`271`	`+ getLog().warn( "JAR will be empty - no content was marked for inclusion!" );`
	`272`	`+ }`
`270`	`273`	`}`
`271`	`274`	`else`
`272`	`275`	`{`