From fe9a766ada1befdda9364f7070e02ff7165e9f26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Heredero?= <remi@heredero.ch>
Date: Thu, 15 Jun 2023 17:26:33 +0200
Subject: [PATCH] really small polish

---
 src/main/java/ch/hevs/isi/db/DatabaseConnector.java | 3 +--
 src/test/java/Database.java                         | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/main/java/ch/hevs/isi/db/DatabaseConnector.java b/src/main/java/ch/hevs/isi/db/DatabaseConnector.java
index f5b363b..61580b3 100644
--- a/src/main/java/ch/hevs/isi/db/DatabaseConnector.java
+++ b/src/main/java/ch/hevs/isi/db/DatabaseConnector.java
@@ -76,7 +76,7 @@ public class DatabaseConnector implements DataPointListener {
      */
     public void initialize(String url){
         // Full URL of the InfluxDB server
-        String fullURL = null;
+        String fullURL;
         try{
             if(urlForWrite == null){
                 if(url == null){
@@ -118,7 +118,6 @@ public class DatabaseConnector implements DataPointListener {
             data += "}";
             Utility.pDebug(data);
             sendDataToDatabase(data);
-            fullURL =null;   // Reset the full URL
         }
     }
 
diff --git a/src/test/java/Database.java b/src/test/java/Database.java
index d5518ad..ad8e26e 100644
--- a/src/test/java/Database.java
+++ b/src/test/java/Database.java
@@ -1,5 +1,4 @@
 import ch.hevs.isi.MinecraftController;
-import ch.hevs.isi.core.BooleanDataPoint;
 import ch.hevs.isi.core.FloatDataPoint;
 import ch.hevs.isi.db.DatabaseConnector;
 
@@ -25,7 +24,7 @@ public class Database {
         // Set the grid voltage to 750
         // and make a sawtooth from 750 to 850 and back to 750 in 30 steps
         for (float i = 0; i < 3; i += 0.1f) {
-            System.out.println("");
+            System.out.println();
             clock.setValue(i);
             gridVoltage.setValue(750 + (100*i)%100);
         }