Upstream/ProtocolLib
1
0
Fork 0
mirror of https://github.com/dmulloy2/ProtocolLib.git synced 2024-08-19 03:52:51 +02:00
Code Issues Projects Releases Wiki Activity

Only compile pattern once

Browse Source
This commit is contained in:
Techcable 2015-03-15 23:01:24 -07:00
parent c7b9600c21
commit a078ddb6e6
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
ProtocolLib/src/main/java/com/comphenix/protocol/utility/MinecraftVersion.java
View File

@ -42,7 +42,7 @@ public class MinecraftVersion implements Comparable<MinecraftVersion>, Serializa
/**
* Regular expression used to parse version strings.
*/
private static final String VERSION_PATTERN = ".*\\(.*MC.\\s*([a-zA-z0-9\\-\\.]+)\\s*\\)";
private static final Pattern VERSION_PATTERN = Pattern.compile(".*\\(.*MC.\\s*([a-zA-z0-9\\-\\.]+)\\s*\\)");
/**
* Version 1.8 - the "bountiful" update.
@ -293,8 +293,7 @@ public class MinecraftVersion implements Comparable<MinecraftVersion>, Serializa
* @throws IllegalStateException If we could not parse the version string.
*/
public static String extractVersion(String text) {
Pattern versionPattern = Pattern.compile(VERSION_PATTERN);
Matcher version = versionPattern.matcher(text);
Matcher version = VERSION_PATTERN.matcher(text);
if (version.matches() && version.group(1) != null) {
return version.group(1);