From: kruland2607 <kruland2607@180e2498-e6e9-4542-8430-84ac67f01cd8>
Date: Thu, 26 Apr 2012 18:20:10 +0000 (+0000)
Subject: Added convience method UnitGroup.getUnit( String ) which returns the Unit correspondi... 
X-Git-Tag: upstream/12.09^2~317
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=278c13848f4367324fed16d2ec713e3c7cce840e;hp=9f60dfb3054c910b90c11ac625a2eb70f8e443bf;p=debian%2Fopenrocket

Added convience method UnitGroup.getUnit( String ) which returns the Unit corresponding to the abbreviation.  Throws IllegalArgumentException if the requested unit does not exist.

git-svn-id: https://openrocket.svn.sourceforge.net/svnroot/openrocket/trunk@619 180e2498-e6e9-4542-8430-84ac67f01cd8
---

diff --git a/core/src/net/sf/openrocket/unit/UnitGroup.java b/core/src/net/sf/openrocket/unit/UnitGroup.java
index f72f22a9..5a0b692c 100644
--- a/core/src/net/sf/openrocket/unit/UnitGroup.java
+++ b/core/src/net/sf/openrocket/unit/UnitGroup.java
@@ -419,6 +419,14 @@ public class UnitGroup {
 		throw new IllegalArgumentException("name=" + name);
 	}
 	
+	public Unit getUnit( String name ) throws IllegalArgumentException {
+		for (int i = 0; i < units.size(); i++) {
+			if (units.get(i).getUnit().equals(name)) {
+				return units.get(i);
+			}
+		}
+		throw new IllegalArgumentException("name=" + name);
+	}
 	
 	public Unit getUnit(int n) {
 		return units.get(n);