deprecated: Move S3FileSystem#key2Parts into S3Utils.

src/main/java/org/carlspring/cloud/storage/s3fs/S3FileSystem.java

@@ -7,11 +7,14 @@
 import java.nio.file.PathMatcher;
 import java.nio.file.WatchService;
 import java.nio.file.attribute.UserPrincipalLookupService;
+import java.util.List;
 import java.util.Properties;
 import java.util.Set;
 
+import com.google.common.base.Joiner;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableSet;
+import org.carlspring.cloud.storage.s3fs.util.S3Utils;
 import software.amazon.awssdk.services.s3.S3Client;
 import software.amazon.awssdk.services.s3.model.Bucket;
 import static org.carlspring.cloud.storage.s3fs.S3Path.PATH_SEPARATOR;
@@ -171,9 +174,14 @@ public String getEndpoint()
         return endpoint;
     }
 
+    /**
+     * @deprecated Use {@link org.carlspring.cloud.storage.s3fs.util.S3Utils#key2Parts(String)} instead. To be removed in one of next majors versions.
+     * @param keyParts
+     * @return String[]
+     */
     public String[] key2Parts(String keyParts)
     {
-        return keyParts.split(PATH_SEPARATOR);
+        return S3Utils.key2Parts(keyParts);
     }
 
     public int getCache()

src/main/java/org/carlspring/cloud/storage/s3fs/util/S3Utils.java

@@ -31,6 +31,8 @@
 import software.amazon.awssdk.services.s3.model.Permission;
 import software.amazon.awssdk.services.s3.model.S3Exception;
 import software.amazon.awssdk.services.s3.model.S3Object;
+
+import static org.carlspring.cloud.storage.s3fs.S3Path.PATH_SEPARATOR;
 import static software.amazon.awssdk.http.HttpStatusCode.NOT_FOUND;
 
 /**
@@ -310,4 +312,10 @@ else if (!resolvedKey.equals(key) && resolvedKey.startsWith(key))
         return new S3BasicFileAttributes(resolvedKey, lastModifiedTime, size, directory, regularFile);
     }
 
+    public static String[] key2Parts(String keyParts)
+    {
+        return keyParts.split(PATH_SEPARATOR);
+    }
+
+
 }