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Diffstat (limited to 'src/org/traccar/protocol/CalAmpProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/CalAmpProtocolDecoder.java13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/org/traccar/protocol/CalAmpProtocolDecoder.java b/src/org/traccar/protocol/CalAmpProtocolDecoder.java
index 69fca3914..99edb9fb7 100644
--- a/src/org/traccar/protocol/CalAmpProtocolDecoder.java
+++ b/src/org/traccar/protocol/CalAmpProtocolDecoder.java
@@ -19,6 +19,7 @@ import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.buffer.ChannelBuffers;
import org.jboss.netty.channel.Channel;
import org.traccar.BaseProtocolDecoder;
+import org.traccar.DeviceSession;
import org.traccar.helper.BitUtil;
import org.traccar.helper.UnitsConverter;
import org.traccar.model.Position;
@@ -63,10 +64,10 @@ public class CalAmpProtocolDecoder extends BaseProtocolDecoder {
}
}
- private Position decodePosition(int type, ChannelBuffer buf) {
+ private Position decodePosition(DeviceSession deviceSession, int type, ChannelBuffer buf) {
Position position = new Position();
- position.setDeviceId(getDeviceId());
+ position.setDeviceId(deviceSession.getDeviceId());
position.setProtocol(getProtocolName());
position.setTime(new Date(buf.readUnsignedInt() * 1000));
@@ -157,7 +158,8 @@ public class CalAmpProtocolDecoder extends BaseProtocolDecoder {
}
}
- identify(String.valueOf(id), channel, remoteAddress);
+ getDeviceSession(channel, remoteAddress, String.valueOf(id));
+
}
if (BitUtil.check(content, 1)) {
@@ -182,7 +184,8 @@ public class CalAmpProtocolDecoder extends BaseProtocolDecoder {
}
- if (!hasDeviceId()) {
+ DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
+ if (deviceSession == null) {
return null;
}
@@ -195,7 +198,7 @@ public class CalAmpProtocolDecoder extends BaseProtocolDecoder {
}
if (type == MSG_EVENT_REPORT || type == MSG_LOCATE_REPORT || type == MSG_MINI_EVENT_REPORT) {
- return decodePosition(type, buf);
+ return decodePosition(deviceSession, type, buf);
}
return null;