Add simple connection management capabilities to the broker. An external codebase will now be able to monitor and close the opened connections.

broker/src/main/java/io/moquette/connections/MqttSession.java

@@ -0,0 +1,70 @@
+package io.moquette.connections;
+
+import java.util.Collection;
+
+/**
+ * A class that represents the overall connection status of a MQTT session. Its
+ * instances will be used by an external codebase when the broker is configured
+ * in embedded mode.
+ * 
+ * @author lbarrios
+ *
+ */
+public class MqttSession {
+
+	private boolean connectionEstablished;
+	private boolean cleanSession;
+	private int inflightMessages;
+	private int pendingPublishMessagesNo;
+	private int secondPhaseAckPendingMessages;
+	private Collection<MqttSubscription> activeSubscriptions;
+
+	public boolean isConnectionEstablished() {
+		return connectionEstablished;
+	}
+
+	public void setConnectionEstablished(boolean connectionEstablished) {
+		this.connectionEstablished = connectionEstablished;
+	}
+
+	public boolean isCleanSession() {
+		return cleanSession;
+	}
+
+	public void setCleanSession(boolean cleanSession) {
+		this.cleanSession = cleanSession;
+	}
+	
+	public int getPendingPublishMessagesNo() {
+        return pendingPublishMessagesNo;
+    }
+	
+	public void setPendingPublishMessagesNo(int pendingPublishMessagesNo) {
+        this.pendingPublishMessagesNo = pendingPublishMessagesNo;
+    }
+
+	public int getInflightMessages() {
+		return inflightMessages;
+	}
+
+	public void setInflightMessages(int inflightMessages) {
+		this.inflightMessages = inflightMessages;
+	}
+
+	public int getSecondPhaseAckPendingMessages() {
+		return secondPhaseAckPendingMessages;
+	}
+
+	public void setSecondPhaseAckPendingMessages(int secondPhaseAckPendingMessages) {
+		this.secondPhaseAckPendingMessages = secondPhaseAckPendingMessages;
+	}
+
+	public Collection<MqttSubscription> getActiveSubscriptions() {
+		return activeSubscriptions;
+	}
+
+	public void setActiveSubscriptions(Collection<MqttSubscription> activeSubscriptions) {
+		this.activeSubscriptions = activeSubscriptions;
+	}
+
+}