From 5a9b34156a69a0293235aaa764a3cf86cfb20f0f Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Thu, 27 Mar 2014 17:12:23 +0100
Subject: [PATCH] Move running the query into its own method.

---
 .../net/pterodactylus/rhynodge/engine/Engine.java  | 37 ++++++++++++----------
 1 file changed, 20 insertions(+), 17 deletions(-)

diff --git a/src/main/java/net/pterodactylus/rhynodge/engine/Engine.java b/src/main/java/net/pterodactylus/rhynodge/engine/Engine.java
index 91c5df9..bbca3af 100644
--- a/src/main/java/net/pterodactylus/rhynodge/engine/Engine.java
+++ b/src/main/java/net/pterodactylus/rhynodge/engine/Engine.java
@@ -132,23 +132,7 @@ public class Engine extends AbstractExecutionThreadService {
 				continue;
 			}
 
-			/* run reaction. */
-			logger.info(format("Running Query for %s...", reactionName));
-			Query query = nextReaction.get().getReaction().query();
-			net.pterodactylus.rhynodge.State state;
-			try {
-				logger.debug("Querying system...");
-				state = query.state();
-				if (state == null) {
-					state = FailedState.INSTANCE;
-				}
-				logger.debug("System queried.");
-			} catch (Throwable t1) {
-				logger.warn("Querying system failed!", t1);
-				state = new AbstractState(t1) {
-					/* no further state. */
-				};
-			}
+			net.pterodactylus.rhynodge.State state = runReaction(nextReaction, reactionName);
 			logger.debug(format("State is %s.", state));
 
 			/* convert states. */
@@ -187,6 +171,25 @@ public class Engine extends AbstractExecutionThreadService {
 		}
 	}
 
+	private net.pterodactylus.rhynodge.State runReaction(Optional<NextReaction> nextReaction, String reactionName) {
+		logger.info(format("Running Query for %s...", reactionName));
+		Query query = nextReaction.get().getReaction().query();
+		net.pterodactylus.rhynodge.State state;
+		try {
+			logger.debug("Querying system...");
+			state = query.state();
+			if (state == null) {
+				state = FailedState.INSTANCE;
+			}
+			logger.debug("System queried.");
+		} catch (Throwable t1) {
+			logger.warn("Querying system failed!", t1);
+			state = new AbstractState(t1) {
+			};
+		}
+		return state;
+	}
+
 	private void waitForNextReactionToStart(Optional<NextReaction> nextReaction, long waitTime) {
 		synchronized (reactions) {
 			try {
-- 
2.7.4