Fixed optional values

4 files changed, 7 insertions, 9 deletions

diff --git a/src/org/traccar/protocol/Gl200ProtocolDecoder.java b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
index 081048a40..7e76fd6c9 100644
--- a/src/org/traccar/protocol/Gl200ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
@@ -399,9 +399,7 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
         position.set(Position.KEY_BATTERY, parser.nextDouble(0));
         position.set(Position.KEY_CHARGE, parser.nextInt(0) == 1);
 
-        if (parser.hasNext()) {
-            position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt(0));
-        }
+        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
 
         position.set(Position.PREFIX_TEMP + 1, parser.next());
 
@@ -546,13 +544,13 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
         }
 
         position.set(Position.KEY_ODOMETER, parser.nextDouble(0) * 1000);
-        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt(0));
+        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
 
         position.set(Position.KEY_ODOMETER, parser.nextDouble(0) * 1000);
         position.set(Position.KEY_HOURS, parser.next());
         position.set(Position.PREFIX_ADC + 1, parser.next());
         position.set(Position.PREFIX_ADC + 2, parser.next());
-        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt(0));
+        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
 
         decodeStatus(position, parser);
 
@@ -599,7 +597,7 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
         position.set(Position.KEY_HOURS, parser.next());
         position.set(Position.PREFIX_ADC + 1, parser.next());
         position.set(Position.PREFIX_ADC + 2, parser.next());
-        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt(0));
+        position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
 
         decodeStatus(position, parser);
 
diff --git a/src/org/traccar/protocol/GoSafeProtocolDecoder.java b/src/org/traccar/protocol/GoSafeProtocolDecoder.java
index 604dcad32..900e68236 100644
--- a/src/org/traccar/protocol/GoSafeProtocolDecoder.java
+++ b/src/org/traccar/protocol/GoSafeProtocolDecoder.java
@@ -165,7 +165,7 @@ public class GoSafeProtocolDecoder extends BaseProtocolDecoder {
             position.set(Position.KEY_ODOMETER, parser.nextInt(0));
         }
         position.set(Position.KEY_POWER, parser.nextDouble(0));
-        position.set(Position.KEY_BATTERY, parser.nextDouble(0));
+        position.set(Position.KEY_BATTERY, parser.nextDouble());
 
         if (parser.hasNext(6)) {
             long status = parser.nextLong(16, 0);
diff --git a/src/org/traccar/protocol/T55ProtocolDecoder.java b/src/org/traccar/protocol/T55ProtocolDecoder.java
index f1a03ed44..82766cc60 100644
--- a/src/org/traccar/protocol/T55ProtocolDecoder.java
+++ b/src/org/traccar/protocol/T55ProtocolDecoder.java
@@ -137,7 +137,7 @@ public class T55ProtocolDecoder extends BaseProtocolDecoder {
 
             position.set(Position.KEY_IGNITION, parser.hasNext() && parser.next().equals("1"));
             position.set(Position.KEY_FUEL_LEVEL, parser.nextInt(0));
-            position.set(Position.KEY_BATTERY, parser.nextInt(0));
+            position.set(Position.KEY_BATTERY, parser.nextInt());
         }
 
         if (parser.hasNext()) {
diff --git a/src/org/traccar/protocol/WondexProtocolDecoder.java b/src/org/traccar/protocol/WondexProtocolDecoder.java
index d490fbfb0..dc334becc 100644
--- a/src/org/traccar/protocol/WondexProtocolDecoder.java
+++ b/src/org/traccar/protocol/WondexProtocolDecoder.java
@@ -110,7 +110,7 @@ public class WondexProtocolDecoder extends BaseProtocolDecoder {
             position.set(Position.KEY_SATELLITES, satellites);
 
             position.set(Position.KEY_EVENT, parser.next());
-            position.set(Position.KEY_BATTERY, parser.nextDouble(0));
+            position.set(Position.KEY_BATTERY, parser.nextDouble());
             if (parser.hasNext()) {
                 position.set(Position.KEY_ODOMETER, parser.nextDouble(0) * 1000);
             }