From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Thu, 8 Aug 2013 00:07:41 +0000 (+0200)
Subject: Add comparator that uses the “isArchive” predicate.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=55c7c1e4b98b06091b5053af4a9157e4a3428b32;p=xudocci.git

Add comparator that uses the “isArchive” predicate.
---

diff --git a/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java b/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java
index 95425d0..abef80e 100644
--- a/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java
+++ b/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java
@@ -330,6 +330,23 @@ public class CommandReader extends AbstractExecutionThreadService {
 		};
 
 		/**
+		 * {@link Comparator} for {@link Result}s that sorts archives (as per {@link
+		 * #isArchive} to the back of the list.
+		 */
+		private static final Comparator<Result> packArchiveComparator = new Comparator<Result>() {
+			@Override
+			public int compare(Result leftResult, Result rightResult) {
+				if (isArchive.apply(leftResult) && !isArchive.apply(rightResult)) {
+					return 1;
+				}
+				if (!isArchive.apply(leftResult) && isArchive.apply(rightResult)) {
+					return -1;
+				}
+				return 0;
+			}
+		};
+
+		/**
 		 * {@link Comparator} for bot nicknames. It comprises different strategies:
 		 * one name pattern is preferred (and thus listed first), one pattern is
 		 * disliked (and thus listed last), the rest is sorted alphabetically.