[commons-vfs] branch master updated: Use Java 8 API. Remove unused import.

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-vfs.git


The following commit(s) were added to refs/heads/master by this push:
     new 6fe765a  Use Java 8 API. Remove unused import.
6fe765a is described below

commit 6fe765a2242f8178fe930006768f79958f261e96
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Fri Mar 5 15:44:29 2021 -0500

    Use Java 8 API. Remove unused import.
---
 .../java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java    | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git 
a/commons-vfs2/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
 
b/commons-vfs2/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
index 83d0ad3..4e2da10 100644
--- 
a/commons-vfs2/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
+++ 
b/commons-vfs2/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
@@ -28,7 +28,6 @@ import org.apache.commons.logging.LogFactory;
 import org.apache.commons.vfs2.FileName;
 import org.apache.commons.vfs2.FileObject;
 import org.apache.commons.vfs2.FileSystem;
-import org.apache.commons.vfs2.util.Messages;
 
 /**
  * This implementation caches every file as long as it is strongly reachable 
by the java vm. As soon as the vm needs
@@ -238,12 +237,6 @@ public class SoftRefFilesCache extends AbstractFilesCache {
             startThread();
         }
 
-        Map<FileName, Reference<FileObject>> files = 
fileSystemCache.get(fileSystem);
-        if (files == null) {
-            files = new HashMap<>();
-            fileSystemCache.put(fileSystem, files);
-        }
-
-        return files;
+        return fileSystemCache.computeIfAbsent(fileSystem, k -> new 
HashMap<>());
     }
 }