Progress bar layout fix

Author: blootsvoets

src/main/java/org/radarcns/hdfs/RestructureAvroRecords.java

@@ -204,7 +204,7 @@ public void start(String directoryName) throws IOException {
 
             logger.info("Converting {} files", toProcessFileCount);
 
-            ProgressBar progressBar = new ProgressBar(toProcessFileCount, 10);
+            ProgressBar progressBar = new ProgressBar(toProcessFileCount, 80);
             progressBar.update(0);
 
             // Actually process the files

src/main/java/org/radarcns/hdfs/util/ProgressBar.java

@@ -44,15 +44,15 @@ public void update(long remain) {
         }
         int remainPercent;
         if (total > 0) {
-            remainPercent = (int) ((100 * remain) / total);
+            remainPercent = Math.min((int) ((100 * remain) / total), 100);
         } else {
             remainPercent = 100;
         }
         if (remainPercent == previousPercentage) {
             return;
         }
         previousPercentage = remainPercent;
-        int stripesFilled = remainPercent / numStripes;
+        int stripesFilled = numStripes * remainPercent / 100;
         char notFilled = '-';
         char filled = '*';
         // 2 init + numStripes + 2 end + 4 percentage