Changeset 14201 in josm for trunk/scripts

Timestamp:

2018-08-29T19:40:53+02:00 (6 years ago)

Author:

Don-vip

Message:

spotbugs - fix various issues found with Eclipse plugin

File:

• trunk/scripts/BuildProjectionDefinitions.java (modified) (2 diffs)

trunk/scripts/BuildProjectionDefinitions.java

@@ -8 +8 @@
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -74 +75 @@
 
     static List<String> initList(String baseDir, String ext) {
-        return Arrays.asList(new File(baseDir + File.separator + PROJ_DIR)
-                .list((dir, name) -> !name.contains(".") || name.toLowerCase(Locale.ENGLISH).endsWith(ext)));
+        String[] result = new File(baseDir + File.separator + PROJ_DIR)
+                .list((dir, name) -> !name.contains(".") || name.toLowerCase(Locale.ENGLISH).endsWith(ext));
+        return result != null ? Arrays.asList(result) : Collections.emptyList();
     }