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authorAnton Tananaev <anton.tananaev@gmail.com>2015-07-17 19:48:40 +1200
committerAnton Tananaev <anton.tananaev@gmail.com>2015-07-17 19:48:40 +1200
commitd2b861df3f3faa46c8dcf72e5897ed31cfe40b40 (patch)
treeeb7fda4e7ac910557a7f58cbcb273dc1f89f36be /src/org/traccar
parent1262a26ffd8be27609eccc23d4c652c2b0083b46 (diff)
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Add base protocol encoder
Diffstat (limited to 'src/org/traccar')
-rw-r--r--src/org/traccar/BaseProtocol.java19
-rw-r--r--src/org/traccar/BaseProtocolDecoder.java3
-rw-r--r--src/org/traccar/BaseProtocolEncoder.java37
-rw-r--r--src/org/traccar/Protocol.java6
4 files changed, 48 insertions, 17 deletions
diff --git a/src/org/traccar/BaseProtocol.java b/src/org/traccar/BaseProtocol.java
index 932c0d9cc..4a408761d 100644
--- a/src/org/traccar/BaseProtocol.java
+++ b/src/org/traccar/BaseProtocol.java
@@ -15,10 +15,11 @@
*/
package org.traccar;
-import org.traccar.model.Command;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Set;
import org.traccar.database.ActiveDevice;
-
-import java.util.*;
+import org.traccar.model.Command;
public abstract class BaseProtocol implements Protocol {
@@ -29,6 +30,7 @@ public abstract class BaseProtocol implements Protocol {
this.name = name;
}
+ @Override
public String getName() {
return name;
}
@@ -39,15 +41,10 @@ public abstract class BaseProtocol implements Protocol {
@Override
public void sendCommand(ActiveDevice activeDevice, Command command) {
- /*CommandTemplate commandMessage = commandTemplates.get(command.getType());
-
- if (commandMessage == null) {
- throw new RuntimeException("The command " + command + " is not yet supported in protocol " + this.getName());
+ if (!supportedCommands.contains(command.getType())) {
+ throw new RuntimeException("Command " + command + " is not supported in protocol " + this.getName());
}
-
- Object response = commandMessage.applyTo(activeDevice, command);
-
- activeDevice.write(response);*/
+ activeDevice.write(command);
}
}
diff --git a/src/org/traccar/BaseProtocolDecoder.java b/src/org/traccar/BaseProtocolDecoder.java
index 285525e78..3509ec4cf 100644
--- a/src/org/traccar/BaseProtocolDecoder.java
+++ b/src/org/traccar/BaseProtocolDecoder.java
@@ -20,9 +20,6 @@ import org.jboss.netty.channel.Channel;
import org.traccar.helper.Log;
import org.traccar.model.Device;
-/**
- * Base class for protocol decoders
- */
public abstract class BaseProtocolDecoder extends ExtendedObjectDecoder {
private final Protocol protocol;
diff --git a/src/org/traccar/BaseProtocolEncoder.java b/src/org/traccar/BaseProtocolEncoder.java
new file mode 100644
index 000000000..819ccc998
--- /dev/null
+++ b/src/org/traccar/BaseProtocolEncoder.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar;
+
+import org.jboss.netty.channel.Channel;
+import org.jboss.netty.channel.ChannelHandlerContext;
+import org.jboss.netty.handler.codec.oneone.OneToOneEncoder;
+import org.traccar.model.Command;
+
+public abstract class BaseProtocolEncoder extends OneToOneEncoder {
+
+ @Override
+ protected Object encode(ChannelHandlerContext ctx, Channel channel, Object msg) throws Exception {
+
+ if (msg instanceof Command) {
+ return encodeCommand((Command) msg);
+ }
+
+ return msg;
+ }
+
+ protected abstract Object encodeCommand(Command command);
+
+}
diff --git a/src/org/traccar/Protocol.java b/src/org/traccar/Protocol.java
index ecda76142..cd37853d0 100644
--- a/src/org/traccar/Protocol.java
+++ b/src/org/traccar/Protocol.java
@@ -1,9 +1,8 @@
package org.traccar;
-import org.traccar.model.Command;
-import org.traccar.database.ActiveDevice;
-
import java.util.List;
+import org.traccar.database.ActiveDevice;
+import org.traccar.model.Command;
public interface Protocol {
@@ -12,4 +11,5 @@ public interface Protocol {
void sendCommand(ActiveDevice activeDevice, Command command);
void initTrackerServers(List<TrackerServer> serverList);
+
}