Merge pull request #69 from m-chrzan/timer_scheduler

Timer scheduler

1 files changed, 57 insertions, 0 deletions

diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/AgentMessage.java b/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/AgentMessage.java
new file mode 100644
index 0000000..b71831f
--- /dev/null
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/agent/messages/AgentMessage.java
@@ -0,0 +1,57 @@
+package pl.edu.mimuw.cloudatlas.agent.messages;
+
+public abstract class AgentMessage {
+
+    public enum AgentModule {
+        TIMER_SCHEDULER,
+        TIMER_GTP,
+        RMI,
+        UDP,
+        GOSSIP_IN,
+        GOSSIP_OUT,
+        STATE,
+        QUERY
+    }
+
+    private String messageId;
+    private AgentModule destinationModule;
+    private long timestamp;
+
+    public AgentMessage(String messageId, AgentModule destinationModule, long timestamp) {
+        this.messageId = messageId;
+        this.destinationModule = destinationModule;
+        this.timestamp = timestamp;
+    }
+
+    public AgentMessage(String messageId, AgentModule destinationModule) {
+        this.messageId = messageId;
+        this.destinationModule = destinationModule;
+        this.timestamp = System.currentTimeMillis() / 1000L;
+    }
+
+    public abstract AgentModule getCorrectMessageType();
+
+    public String getMessageId() {
+        return messageId;
+    }
+
+    public void setMessageId(String messageId) {
+        this.messageId = messageId;
+    }
+
+    public AgentModule getDestinationModule() {
+        return destinationModule;
+    }
+
+    public void setDestinationModule(AgentModule destinationModule) {
+        this.destinationModule = destinationModule;
+    }
+
+    public long getTimestamp() {
+        return timestamp;
+    }
+
+    public void setTimestamp(long timestamp) {
+        this.timestamp = timestamp;
+    }
+}