Generate a Vtag class in vespa-http-client

1 files changed, 5 insertions, 5 deletions

diff --git a/vespajlib/src/main/java/com/yahoo/vespa/VersionTagger.java b/vespajlib/src/main/java/com/yahoo/vespa/VersionTagger.java
index b2d2258798e..004e584a4a9 100644
--- a/vespajlib/src/main/java/com/yahoo/vespa/VersionTagger.java
+++ b/vespajlib/src/main/java/com/yahoo/vespa/VersionTagger.java
@@ -16,10 +16,10 @@ import java.util.Map;
  * This class generates a java class based on the vtag.map file generated by dist/getversion.pl
  */
 public class VersionTagger {
+
     public static final String V_TAG_PKG = "V_TAG_PKG";
 
-    VersionTagger() throws IOException {
-    }
+    VersionTagger() {}
 
     private static void printUsage(PrintStream out) {
         out.println("Usage: java VersionTagger vtagmap pkgname outputdir");
@@ -47,7 +47,7 @@ public class VersionTagger {
             String line;
             while ((line = in.readLine()) != null) {
                 if (line.isBlank()) continue;
-                String elements[] = line.split("\\s+", 2);
+                String[] elements = line.split("\\s+", 2);
                 map.put(elements[0], elements[1]);
             }
         } catch (FileNotFoundException e) {
@@ -72,8 +72,7 @@ public class VersionTagger {
         VTAG
     }
 
-    void runProgram(String[] args)  throws IOException, InterruptedException {
-
+    void runProgram(String[] args)  throws IOException {
         String vtagmapPath = args[0];
         String packageName = args[1];
         String dirName = args[2] + "/" + packageName.replaceAll("\\.", "/");
@@ -131,4 +130,5 @@ public class VersionTagger {
         writer.write("}\n");
         writer.close();
     }
+
 }