Changeset 6851 in josm for trunk/src/org/openstreetmap/josm/data/Preferences.java

Timestamp:

2014-02-14T12:03:27+01:00 (11 years ago)

Author:

Don-vip

Message:

see #9710 - enable OAuth debug output with --debug + single endpoint to change system properties

File:

• trunk/src/org/openstreetmap/josm/data/Preferences.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/data/Preferences.java

@@ -1288 +1288 @@
     }
 
-    private void updateSystemProperty(String key, String value) {
+    /**
+     * Updates a given system property.
+     * @param key The property key
+     * @param value The property value
+     * @return the previous value of the system property, or {@code null} if it did not have one.
+     * @since 6851
+     */
+    public static String updateSystemProperty(String key, String value) {
         if (value != null) {
             String old = System.setProperty(key, value);
             Main.debug("System property '"+key+"' set to '"+value+"'. Old value was '"+old+"'");
-        }
+            return old;
+        }
+        return null;
     }