From ca2f1ab4a37f0d590d5c116cd1fa7c341c77fad3 Mon Sep 17 00:00:00 2001
From: Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com>
Date: Mon, 30 Dec 2019 22:16:46 +0100
Subject: Implement modular getZoneSet

---
 src/main/java/pl/edu/mimuw/cloudatlas/model/ZMI.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/main/java/pl/edu/mimuw/cloudatlas/model')

diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/model/ZMI.java b/src/main/java/pl/edu/mimuw/cloudatlas/model/ZMI.java
index 54fbf43..cda0296 100644
--- a/src/main/java/pl/edu/mimuw/cloudatlas/model/ZMI.java
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/model/ZMI.java
@@ -219,8 +219,12 @@ public class ZMI implements Cloneable, Serializable {
      * @return a <code>PathName</code> object representing this zone
      */
     public PathName getPathName() {
-        String name = ((ValueString)getAttributes().get("name")).getValue();
-        return getFather() == null? PathName.ROOT : getFather().getPathName().levelDown(name);
+        if (getFather() == null) {
+            return PathName.ROOT;
+        } else {
+            String name = ((ValueString)getAttributes().get("name")).getValue();
+            return getFather().getPathName().levelDown(name);
+        }
     }
 
     public static ZMI deserialize(InputStream in) {
-- 
cgit v1.2.3