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authorAbyss777 <abyss@fox5.ru>2017-08-11 15:06:09 +0500
committerAbyss777 <abyss@fox5.ru>2017-08-11 15:06:09 +0500
commit32a0fee0b092e488662ed29b7b7f1f303ae57e0f (patch)
tree8bfa422fd12567c1fd8cababe9b225a913492f7b /src
parent2e459d8d591ee9d3578a38d981e7c1c13eb3c389 (diff)
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Make Overspeed and Motion events handlers singleton and move some code to function
Diffstat (limited to 'src')
-rw-r--r--src/org/traccar/BasePipelineFactory.java4
-rw-r--r--src/org/traccar/Context.java20
-rw-r--r--src/org/traccar/database/ConnectionManager.java18
-rw-r--r--src/org/traccar/events/MotionEventHandler.java34
-rw-r--r--src/org/traccar/events/OverspeedEventHandler.java40
5 files changed, 61 insertions, 55 deletions
diff --git a/src/org/traccar/BasePipelineFactory.java b/src/org/traccar/BasePipelineFactory.java
index b368c800d..da8060071 100644
--- a/src/org/traccar/BasePipelineFactory.java
+++ b/src/org/traccar/BasePipelineFactory.java
@@ -165,9 +165,9 @@ public abstract class BasePipelineFactory implements ChannelPipelineFactory {
if (Context.getConfig().getBoolean("event.enable")) {
commandResultEventHandler = new CommandResultEventHandler();
- overspeedEventHandler = new OverspeedEventHandler();
+ overspeedEventHandler = Context.getOverspeedEventHandler();
fuelDropEventHandler = new FuelDropEventHandler();
- motionEventHandler = new MotionEventHandler();
+ motionEventHandler = Context.getMotionEventHandler();
geofenceEventHandler = new GeofenceEventHandler();
alertEventHandler = new AlertEventHandler();
ignitionEventHandler = new IgnitionEventHandler();
diff --git a/src/org/traccar/Context.java b/src/org/traccar/Context.java
index 306a37e83..4bcc1468b 100644
--- a/src/org/traccar/Context.java
+++ b/src/org/traccar/Context.java
@@ -41,6 +41,8 @@ import org.traccar.database.GeofenceManager;
import org.traccar.database.GroupsManager;
import org.traccar.database.StatisticsManager;
import org.traccar.database.UsersManager;
+import org.traccar.events.MotionEventHandler;
+import org.traccar.events.OverspeedEventHandler;
import org.traccar.geocoder.BingMapsGeocoder;
import org.traccar.geocoder.FactualGeocoder;
import org.traccar.geocoder.GeocodeFarmGeocoder;
@@ -65,6 +67,7 @@ import org.traccar.geolocation.GeolocationProvider;
import org.traccar.geolocation.MozillaGeolocationProvider;
import org.traccar.geolocation.OpenCellIdGeolocationProvider;
import org.traccar.notification.EventForwarder;
+import org.traccar.reports.ReportUtils;
import org.traccar.smpp.SmppClient;
import org.traccar.web.WebServer;
@@ -229,6 +232,18 @@ public final class Context {
return smppClient;
}
+ private static MotionEventHandler motionEventHandler;
+
+ public static MotionEventHandler getMotionEventHandler() {
+ return motionEventHandler;
+ }
+
+ private static OverspeedEventHandler overspeedEventHandler;
+
+ public static OverspeedEventHandler getOverspeedEventHandler() {
+ return overspeedEventHandler;
+ }
+
public static void init(String[] arguments) throws Exception {
config = new Config();
@@ -350,6 +365,11 @@ public final class Context {
velocityEngine = new VelocityEngine();
velocityEngine.init(velocityProperties);
+
+ motionEventHandler = new MotionEventHandler(ReportUtils.initTripsConfig());
+ overspeedEventHandler = new OverspeedEventHandler(
+ Context.getConfig().getLong("event.overspeed.minimalDuration") * 1000,
+ Context.getConfig().getBoolean("event.overspeed.notRepeat"));
}
serverManager = new ServerManager();
diff --git a/src/org/traccar/database/ConnectionManager.java b/src/org/traccar/database/ConnectionManager.java
index b1dd1b726..7a0a6d30d 100644
--- a/src/org/traccar/database/ConnectionManager.java
+++ b/src/org/traccar/database/ConnectionManager.java
@@ -21,15 +21,12 @@ import org.jboss.netty.util.TimerTask;
import org.traccar.Context;
import org.traccar.GlobalTimer;
import org.traccar.Protocol;
-import org.traccar.events.MotionEventHandler;
import org.traccar.events.OverspeedEventHandler;
import org.traccar.helper.Log;
import org.traccar.model.Device;
import org.traccar.model.DeviceState;
import org.traccar.model.Event;
import org.traccar.model.Position;
-import org.traccar.reports.ReportUtils;
-import org.traccar.reports.model.TripsConfig;
import java.net.SocketAddress;
import java.sql.SQLException;
@@ -47,9 +44,6 @@ public class ConnectionManager {
private final long deviceTimeout;
private final boolean enableStatusEvents;
private final boolean updateDeviceState;
- private TripsConfig tripsConfig = null;
- private long minimalOverspeedDuration;
- private boolean overspeedNotRepeat;
private final Map<Long, ActiveDevice> activeDevices = new ConcurrentHashMap<>();
private final Map<Long, Set<UpdateListener>> listeners = new ConcurrentHashMap<>();
@@ -59,11 +53,6 @@ public class ConnectionManager {
deviceTimeout = Context.getConfig().getLong("status.timeout", DEFAULT_TIMEOUT) * 1000;
enableStatusEvents = Context.getConfig().getBoolean("event.enable");
updateDeviceState = Context.getConfig().getBoolean("status.updateDeviceState");
- if (updateDeviceState) {
- tripsConfig = ReportUtils.initTripsConfig();
- minimalOverspeedDuration = Context.getConfig().getLong("event.overspeed.minimalDuration") * 1000;
- overspeedNotRepeat = Context.getConfig().getBoolean("event.overspeed.notRepeat");
- }
}
public void addActiveDevice(long deviceId, Protocol protocol, Channel channel, SocketAddress remoteAddress) {
@@ -150,14 +139,13 @@ public class ConnectionManager {
DeviceState deviceState = Context.getDeviceManager().getDeviceState(deviceId);
Set<Event> result = new HashSet<>();
- Event event = MotionEventHandler.updateMotionState(deviceState, tripsConfig);
+ Event event = Context.getMotionEventHandler().updateMotionState(deviceState);
if (event != null) {
result.add(event);
}
- event = OverspeedEventHandler.updateOverspeedState(deviceState, Context.getDeviceManager().
- lookupAttributeDouble(deviceId, OverspeedEventHandler.ATTRIBUTE_SPEED_LIMIT, 0, false),
- minimalOverspeedDuration, overspeedNotRepeat);
+ event = Context.getOverspeedEventHandler().updateOverspeedState(deviceState, Context.getDeviceManager().
+ lookupAttributeDouble(deviceId, OverspeedEventHandler.ATTRIBUTE_SPEED_LIMIT, 0, false));
if (event != null) {
result.add(event);
}
diff --git a/src/org/traccar/events/MotionEventHandler.java b/src/org/traccar/events/MotionEventHandler.java
index 1a8cb0ef8..b20a11999 100644
--- a/src/org/traccar/events/MotionEventHandler.java
+++ b/src/org/traccar/events/MotionEventHandler.java
@@ -32,11 +32,20 @@ public class MotionEventHandler extends BaseEventHandler {
private TripsConfig tripsConfig;
- public MotionEventHandler() {
- tripsConfig = ReportUtils.initTripsConfig();
+ public MotionEventHandler(TripsConfig tripsConfig) {
+ this.tripsConfig = tripsConfig;
}
- public static Event updateMotionState(DeviceState deviceState, TripsConfig tripsConfig) {
+ private Event newEvent(DeviceState deviceState, boolean newMotion) {
+ String eventType = newMotion ? Event.TYPE_DEVICE_MOVING : Event.TYPE_DEVICE_STOPPED;
+ Event event = new Event(eventType, deviceState.getMotionPosition().getDeviceId(),
+ deviceState.getMotionPosition().getId());
+ deviceState.setMotionState(newMotion);
+ deviceState.setMotionPosition(null);
+ return event;
+ }
+
+ public Event updateMotionState(DeviceState deviceState) {
Event result = null;
if (deviceState.getMotionState() != null && deviceState.getMotionPosition() != null) {
boolean newMotion = !deviceState.getMotionState();
@@ -45,16 +54,13 @@ public class MotionEventHandler extends BaseEventHandler {
long motionTime = motionPosition.getFixTime().getTime()
+ (newMotion ? tripsConfig.getMinimalTripDuration() : tripsConfig.getMinimalParkingDuration());
if (motionTime <= currentTime) {
- String eventType = newMotion ? Event.TYPE_DEVICE_MOVING : Event.TYPE_DEVICE_STOPPED;
- result = new Event(eventType, motionPosition.getDeviceId(), motionPosition.getId());
- deviceState.setMotionState(newMotion);
- deviceState.setMotionPosition(null);
+ result = newEvent(deviceState, newMotion);
}
}
return result;
}
- public static Event updateMotionState(DeviceState deviceState, Position position, TripsConfig tripsConfig) {
+ public Event updateMotionState(DeviceState deviceState, Position position) {
Event result = null;
Boolean oldMotion = deviceState.getMotionState();
@@ -75,17 +81,11 @@ public class MotionEventHandler extends BaseEventHandler {
if (newMotion) {
if (motionTime + tripsConfig.getMinimalTripDuration() <= currentTime
|| distance >= tripsConfig.getMinimalTripDistance()) {
- result = new Event(Event.TYPE_DEVICE_MOVING, motionPosition.getDeviceId(),
- motionPosition.getId());
- deviceState.setMotionState(true);
- deviceState.setMotionPosition(null);
+ result = newEvent(deviceState, newMotion);
}
} else {
if (motionTime + tripsConfig.getMinimalParkingDuration() <= currentTime) {
- result = new Event(Event.TYPE_DEVICE_STOPPED, motionPosition.getDeviceId(),
- motionPosition.getId());
- deviceState.setMotionState(false);
- deviceState.setMotionPosition(null);
+ result = newEvent(deviceState, newMotion);
}
}
}
@@ -110,7 +110,7 @@ public class MotionEventHandler extends BaseEventHandler {
if (deviceState.getMotionState() == null) {
deviceState.setMotionState(position.getBoolean(Position.KEY_MOTION));
} else {
- result = updateMotionState(deviceState, position, tripsConfig);
+ result = updateMotionState(deviceState, position);
}
Context.getDeviceManager().setDeviceState(deviceId, deviceState);
if (result != null) {
diff --git a/src/org/traccar/events/OverspeedEventHandler.java b/src/org/traccar/events/OverspeedEventHandler.java
index f0bf8a032..953af6b33 100644
--- a/src/org/traccar/events/OverspeedEventHandler.java
+++ b/src/org/traccar/events/OverspeedEventHandler.java
@@ -32,13 +32,22 @@ public class OverspeedEventHandler extends BaseEventHandler {
private boolean notRepeat;
private long minimalDuration;
- public OverspeedEventHandler() {
- notRepeat = Context.getConfig().getBoolean("event.overspeed.notRepeat");
- minimalDuration = Context.getConfig().getLong("event.overspeed.minimalDuration") * 1000;
+ public OverspeedEventHandler(long minimalDuration, boolean notRepeat) {
+ this.notRepeat = notRepeat;
+ this.minimalDuration = minimalDuration;
}
- public static Event updateOverspeedState(DeviceState deviceState, double speedLimit,
- long minimalDuration, boolean notRepeat) {
+ private Event newEvent(DeviceState deviceState, double speedLimit) {
+ Event event = new Event(Event.TYPE_DEVICE_OVERSPEED, deviceState.getOverspeedPosition().getDeviceId(),
+ deviceState.getOverspeedPosition().getId());
+ event.set("speed", deviceState.getOverspeedPosition().getSpeed());
+ event.set(ATTRIBUTE_SPEED_LIMIT, speedLimit);
+ deviceState.setOverspeedState(notRepeat);
+ deviceState.setOverspeedPosition(null);
+ return event;
+ }
+
+ public Event updateOverspeedState(DeviceState deviceState, double speedLimit) {
Event result = null;
if (deviceState.getOverspeedState() != null && !deviceState.getOverspeedState()
&& deviceState.getOverspeedPosition() != null && speedLimit != 0) {
@@ -46,19 +55,13 @@ public class OverspeedEventHandler extends BaseEventHandler {
Position overspeedPosition = deviceState.getOverspeedPosition();
long overspeedTime = overspeedPosition.getFixTime().getTime();
if (overspeedTime + minimalDuration <= currentTime) {
- result = new Event(Event.TYPE_DEVICE_OVERSPEED, overspeedPosition.getDeviceId(),
- overspeedPosition.getId());
- result.set("speed", overspeedPosition.getSpeed());
- result.set(ATTRIBUTE_SPEED_LIMIT, speedLimit);
- deviceState.setOverspeedState(notRepeat);
- deviceState.setOverspeedPosition(null);
+ result = newEvent(deviceState, speedLimit);
}
}
return result;
}
- public static Event updateOverspeedState(DeviceState deviceState, Position position, double speedLimit,
- long minimalOverspeedDuration, boolean notRepeat) {
+ public Event updateOverspeedState(DeviceState deviceState, Position position, double speedLimit) {
Event result = null;
Boolean oldOverspeed = deviceState.getOverspeedState();
@@ -78,13 +81,8 @@ public class OverspeedEventHandler extends BaseEventHandler {
Position overspeedPosition = deviceState.getOverspeedPosition();
if (overspeedPosition != null) {
long overspeedTime = overspeedPosition.getFixTime().getTime();
- if (newOverspeed && overspeedTime + minimalOverspeedDuration <= currentTime) {
- result = new Event(Event.TYPE_DEVICE_OVERSPEED, overspeedPosition.getDeviceId(),
- overspeedPosition.getId());
- result.set("speed", overspeedPosition.getSpeed());
- result.set(ATTRIBUTE_SPEED_LIMIT, speedLimit);
- deviceState.setOverspeedState(notRepeat);
- deviceState.setOverspeedPosition(null);
+ if (newOverspeed && overspeedTime + minimalDuration <= currentTime) {
+ result = newEvent(deviceState, speedLimit);
}
}
return result;
@@ -113,7 +111,7 @@ public class OverspeedEventHandler extends BaseEventHandler {
if (deviceState.getOverspeedState() == null) {
deviceState.setOverspeedState(position.getSpeed() > speedLimit);
} else {
- result = updateOverspeedState(deviceState, position, speedLimit, minimalDuration, notRepeat);
+ result = updateOverspeedState(deviceState, position, speedLimit);
}
Context.getDeviceManager().setDeviceState(deviceId, deviceState);