Replace StringBuilder with String

2 files changed, 13 insertions, 15 deletions

diff --git a/core/src/main/java/de/danoeh/antennapod/core/gpoddernet/model/GpodnetEpisodeAction.java b/core/src/main/java/de/danoeh/antennapod/core/gpoddernet/model/GpodnetEpisodeAction.java
index 9627ecae6..e98ece83d 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/gpoddernet/model/GpodnetEpisodeAction.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/gpoddernet/model/GpodnetEpisodeAction.java
@@ -199,16 +199,15 @@ public class GpodnetEpisodeAction {
     }
 
     public String writeToString() {
-        StringBuilder result = new StringBuilder();
-        result.append(this.podcast).append("\t");
-        result.append(this.episode).append("\t");
-        result.append(this.deviceId).append("\t");
-        result.append(this.action).append("\t");
-        result.append(this.timestamp.getTime()).append("\t");
-        result.append(String.valueOf(this.started)).append("\t");
-        result.append(String.valueOf(this.position)).append("\t");
-        result.append(String.valueOf(this.total));
-        return result.toString();
+        String result = this.podcast + "\t" +
+                this.episode + "\t" +
+                this.deviceId + "\t" +
+                this.action + "\t" +
+                this.timestamp.getTime() + "\t" +
+                String.valueOf(this.started) + "\t" +
+                String.valueOf(this.position) + "\t" +
+                String.valueOf(this.total);
+        return result;
     }
 
     /**
diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java b/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
index cab72d353..12a5a56c4 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
@@ -1331,11 +1331,10 @@ public class PodDBAdapter {
         if (size == 1) {
             return "(?)";
         }
-        StringBuilder builder =
-                new StringBuilder("(")
-                        .append(TextUtils.join(",", Collections.nCopies(size, "?")))
-                        .append(")");
-        return builder.toString();
+        String builder = "(" +
+                TextUtils.join(",", Collections.nCopies(size, "?")) +
+                ")";
+        return builder;
     }
 
     public final Cursor getFeedCursor(final long id) {