Index: lams_common/src/java/org/lamsfoundation/lams/util/LanguageUtil.java
===================================================================
RCS file: /usr/local/cvsroot/lams_common/src/java/org/lamsfoundation/lams/util/LanguageUtil.java,v
diff -u -r1.8 -r1.9
--- lams_common/src/java/org/lamsfoundation/lams/util/LanguageUtil.java	5 Nov 2007 01:15:10 -0000	1.8
+++ lams_common/src/java/org/lamsfoundation/lams/util/LanguageUtil.java	21 Apr 2008 06:08:04 -0000	1.9
@@ -29,6 +29,7 @@
 import java.util.Map;
 import java.util.TimeZone;
 
+import org.apache.commons.lang.StringUtils;
 import org.lamsfoundation.lams.usermanagement.SupportedLocale;
 import org.lamsfoundation.lams.usermanagement.service.IUserManagementService;
 import org.lamsfoundation.lams.web.util.HttpSessionManager;
@@ -138,23 +139,26 @@
 	public static SupportedLocale getSupportedLocale(String langIsoCode, String countryIsoCode) {
 		SupportedLocale locale = null;
 		Map<String, Object> properties = new HashMap<String, Object>();
-		if(countryIsoCode.trim().length()>0 && langIsoCode.trim().length()>0){
-			properties.put("languageIsoCode", langIsoCode);
-			properties.put("countryIsoCode", countryIsoCode);
-		}else if(langIsoCode.trim().length()>0){
-			properties.put("languageIsoCode", langIsoCode);
-		}else if(countryIsoCode.trim().length()>0){
-			properties.put("countryIsoCode", countryIsoCode);
-		}else{
+		
+		if (StringUtils.isNotBlank(countryIsoCode)) {
+			properties.put("countryIsoCode", countryIsoCode.trim());
+		}
+		if (StringUtils.isNotBlank(langIsoCode)) {
+			properties.put("languageIsoCode", langIsoCode.trim());
+		}
+		
+		if (properties.isEmpty()) {
 			return getDefaultLocale();
-		}		
+		}
+		
 		List list = getService().findByProperties(SupportedLocale.class, properties);
-		if(list!=null && list.size()>0){
+		if (list != null && list.size() > 0){
 			Collections.sort(list);
 			locale = (SupportedLocale)list.get(0);
-		}else{
+		} else {
 			locale = getDefaultLocale();
 		}
+		
 		return locale;
 	}