ADDR-132: Add 'Get Global Properties' proxy privilege

Author: Seremba

api/src/main/java/org/openmrs/module/addresshierarchy/service/AddressHierarchyServiceImpl.java

@@ -703,21 +703,24 @@ else if (level.getParent() == null){
 
 	@Transactional(readOnly = true)
 	synchronized public void initializeFullAddressCache() {
-
 		// generally, this global property should be set to true; it just allows cache load to be disabled to speed startup
-		if (Context.getAdministrationService().getGlobalProperty(AddressHierarchyConstants.GLOBAL_PROP_INITIALIZE_ADDRESS_HIERARCHY_CACHE_ON_STARTUP).equalsIgnoreCase("true")) {
-
+		
+		Context.addProxyPrivilege("Get Global Properties");
+		if (Context.getAdministrationService()
+		        .getGlobalProperty(AddressHierarchyConstants.GLOBAL_PROP_INITIALIZE_ADDRESS_HIERARCHY_CACHE_ON_STARTUP)
+		        .equalsIgnoreCase("true")) {
+			
 			// only initialize if necessary (and if we have entries)
 			if ((this.fullAddressCacheInitialized == false || MapUtils.isEmpty(this.fullAddressCache))
-					&& this.getAddressHierarchyEntryCount() > 0) {
-
-				this.fullAddressCache = new HashMap<Locale, Map<String,List<String>> >();
+			        && this.getAddressHierarchyEntryCount() > 0) {
+				
+				this.fullAddressCache = new HashMap<Locale, Map<String, List<String>>>();
 				Locale locale = i18nCache.getLocaleForFullAddressCache();
 				getAddressesForLocale(locale);
 				this.fullAddressCacheInitialized = true;
 			}
 		}
-
+		
 	}
 
 	private synchronized Map<String,List<String>> getAddressesForLocale(Locale locale) {