X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fnet%2Fpterodactylus%2Fjsite%2Fcore%2FNodeManager.java;h=4224cf16888194217c02e2401b48060f4e719200;hb=464bd5d54b6b55a84dd7245f48164ec0a72cd49c;hp=d81416bc9457d891a8a88d3a02067d34728f7d51;hpb=cf127faffabd3f07b0acc6de9ea746059d571b56;p=jSite2.git

diff --git a/src/net/pterodactylus/jsite/core/NodeManager.java b/src/net/pterodactylus/jsite/core/NodeManager.java
index d81416b..4224cf1 100644
--- a/src/net/pterodactylus/jsite/core/NodeManager.java
+++ b/src/net/pterodactylus/jsite/core/NodeManager.java
@@ -42,8 +42,10 @@ import net.pterodactylus.fcp.highlevel.HighLevelClient;
 import net.pterodactylus.fcp.highlevel.HighLevelClientListener;
 import net.pterodactylus.fcp.highlevel.HighLevelException;
 import net.pterodactylus.fcp.highlevel.KeyGenerationResult;
+import net.pterodactylus.jsite.util.IdGenerator;
 import net.pterodactylus.util.io.Closer;
 import net.pterodactylus.util.logging.Logging;
+import net.pterodactylus.util.number.Hex;
 
 /**
  * TODO
@@ -120,7 +122,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 	 *            The node that was added.
 	 */
 	private void fireNodeAdded(Node node) {
-		for (NodeListener nodeListener: nodeListeners) {
+		for (NodeListener nodeListener : nodeListeners) {
 			nodeListener.nodeAdded(node);
 		}
 	}
@@ -132,7 +134,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 	 *            The node that was removed
 	 */
 	private void fireNodeRemoved(Node node) {
-		for (NodeListener nodeListener: nodeListeners) {
+		for (NodeListener nodeListener : nodeListeners) {
 			nodeListener.nodeRemoved(node);
 		}
 	}
@@ -144,7 +146,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 	 *            The node that is now connected
 	 */
 	private void fireNodeConnected(Node node) {
-		for (NodeListener nodeListener: nodeListeners) {
+		for (NodeListener nodeListener : nodeListeners) {
 			nodeListener.nodeConnected(node);
 		}
 	}
@@ -158,7 +160,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 	 *            The cause of the failure
 	 */
 	private void fireNodeConnectionFailed(Node node, Throwable cause) {
-		for (NodeListener nodeListener: nodeListeners) {
+		for (NodeListener nodeListener : nodeListeners) {
 			nodeListener.nodeConnectionFailed(node, cause);
 		}
 	}
@@ -173,7 +175,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 	 *            if there was no exception
 	 */
 	private void fireNodeDisconnected(Node node, Throwable throwable) {
-		for (NodeListener nodeListener: nodeListeners) {
+		for (NodeListener nodeListener : nodeListeners) {
 			nodeListener.nodeDisconnected(node, throwable);
 		}
 	}
@@ -238,6 +240,10 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 		List<Node> loadedNodes = new ArrayList<Node>();
 		while (nodeProperties.containsKey("nodes." + ++nodeIndex + ".name")) {
 			String nodePrefix = "nodes." + nodeIndex;
+			String nodeId = nodeProperties.getProperty(nodePrefix + ".id");
+			if (nodeId == null) {
+				nodeId = Hex.toHex(IdGenerator.generateId());
+			}
 			String nodeName = nodeProperties.getProperty(nodePrefix + ".name");
 			if (!Verifier.verifyNodeName(nodeName)) {
 				logger.log(Level.WARNING, "invalid node name “" + nodeName + "”, skipping…");
@@ -262,6 +268,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 				continue;
 			}
 			Node newNode = new Node();
+			newNode.setId(nodeId);
 			newNode.setName(nodeName);
 			newNode.setHostname(nodeHostname);
 			newNode.setPort(nodePort);
@@ -270,7 +277,7 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 		logger.fine("loaded " + loadedNodes.size() + " nodes from config");
 		synchronized (syncObject) {
 			nodes.clear();
-			for (Node node: loadedNodes) {
+			for (Node node : loadedNodes) {
 				addNode(node);
 			}
 		}
@@ -291,8 +298,9 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener, High
 		}
 		Properties nodeProperties = new Properties();
 		int nodeIndex = -1;
-		for (Node node: nodes) {
+		for (Node node : nodes) {
 			String nodePrefix = "nodes." + ++nodeIndex;
+			nodeProperties.setProperty(nodePrefix + ".id", node.getId());
 			nodeProperties.setProperty(nodePrefix + ".name", node.getName());
 			nodeProperties.setProperty(nodePrefix + ".hostname", node.getHostname());
 			nodeProperties.setProperty(nodePrefix + ".port", String.valueOf(node.getPort()));