EssentialsUpdate WIP

1 files changed, 57 insertions, 0 deletions

diff --git a/EssentialsUpdate/src/f00f/net/irc/martyr/TimerTaskCommand.java b/EssentialsUpdate/src/f00f/net/irc/martyr/TimerTaskCommand.java
new file mode 100644
index 000000000..00ab56f56
--- /dev/null
+++ b/EssentialsUpdate/src/f00f/net/irc/martyr/TimerTaskCommand.java
@@ -0,0 +1,57 @@
+package f00f.net.irc.martyr;
+
+import java.util.TimerTask;
+
+// TODO: BD: Unit test
+// TODO: BD: synchronization semantics?
+
+/**
+ * This class delays sending a command to the IRC connection.
+ *
+ * @author <a href="mailto:martyr@mog.se">Morgan Christiansson</a>
+ */
+public class TimerTaskCommand extends TimerTask
+{
+
+	private IRCConnection _conn;
+	private OutCommand _cmd;
+	public TimerTaskCommand(IRCConnection conn, OutCommand cmd)
+	{
+		_conn = conn;
+		_cmd = cmd;
+	}
+	/* (non-Javadoc)
+	 * @see java.util.TimerTask#run()
+	 */
+	public synchronized void run()
+	{
+		if( !isScheduled )
+			return;
+
+		_conn.sendCommand(_cmd);
+		isScheduled = false;
+	}
+
+	private boolean isScheduled = true;
+	
+	/* (non-Javadoc)
+	 * @see java.util.TimerTask#cancel()
+	 */
+	public synchronized boolean cancel()
+	{
+		boolean ret = super.cancel();
+		isScheduled = false;
+		return ret;
+	}
+
+	/**
+	 * @return true if the command has yet to run or is running, false
+	 * otherwise.
+	 */
+	public synchronized boolean isScheduled()
+	{
+		return isScheduled;
+	}
+
+}
+