From aa03fa52face6f13f8da2e9b89e798671653a074 Mon Sep 17 00:00:00 2001
From: Svjatoslav Agejenko <svjatoslav@svjatoslav.eu>
Date: Wed, 20 Aug 2014 18:56:56 +0300
Subject: [PATCH] localized navigation menu

---
 .../svjatoslav/commons/network/navigation/Navigation.java  | 7 ++++++-
 .../commons/network/navigation/NavigationItem.java         | 3 ++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/main/java/eu/svjatoslav/commons/network/navigation/Navigation.java b/src/main/java/eu/svjatoslav/commons/network/navigation/Navigation.java
index 3a2877f..8b049bb 100755
--- a/src/main/java/eu/svjatoslav/commons/network/navigation/Navigation.java
+++ b/src/main/java/eu/svjatoslav/commons/network/navigation/Navigation.java
@@ -14,6 +14,9 @@ import java.net.URL;
 
 import javax.servlet.http.HttpServletRequest;
 
+import eu.svjatoslav.commons.network.Locale;
+import eu.svjatoslav.commons.network.LocaleHelper;
+
 public class Navigation {
 
 	private NavigationItem rootNavigationItem;
@@ -56,6 +59,8 @@ public class Navigation {
 
 	public String getTopMenu(final HttpServletRequest request) {
 
+		final Locale currentLocale = LocaleHelper.detectLocale(request);
+
 		final NavigationItem selectedItem = getSelectedItem(request);
 		final StringBuffer result = new StringBuffer();
 
@@ -76,7 +81,7 @@ public class Navigation {
 						+ getGetNotNullString(item.getCssPrefix())
 						+ "menuItem\" href=\"" + item.getLinkUrl() + "\">");
 
-			result.append("<div>" + item.getTitle() + "</div>");
+			result.append("<div>" + item.getTitle(currentLocale) + "</div>");
 			result.append("</a>");
 		}
 
diff --git a/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java b/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
index 22ba6b0..14c8b0a 100755
--- a/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
+++ b/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
@@ -99,7 +99,8 @@ public class NavigationItem {
 
 	public String getTitle() {
 		if (localeToTitle.size() != 1)
-			throw new RuntimeException("there shall be exactly one title");
+			throw new RuntimeException(
+					"NavigationItem.getTitle() was called without locale parameter, but there there are multiple titles in diffirent locales available.");
 
 		return localeToTitle.values().iterator().next();
 	}
-- 
2.20.1