X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fnetwork%2Fnavigation%2FNavigationItem.java;h=0deca95871842954d2d88dd491904ec5ebe47622;hb=95c4e19df098e06c73cd63b03ce40e05a6b475a7;hp=eef52fb5a18505d03587a4877a7318bf7f833e10;hpb=a1959a0ecf6a3cb60687b6eb3b1be62466b77c65;p=svjatoslav_commons.git

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 eef52fb..0deca95 100755
--- a/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
+++ b/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
@@ -1,3 +1,12 @@
+/*
+ * Svjatoslav Commons - shared library of common functionality.
+ * Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
+ */
+
 package eu.svjatoslav.commons.network.navigation;
 
 import java.util.ArrayList;
@@ -17,12 +26,12 @@ public class NavigationItem {
 	private NavigationItem parent;
 	private final String linkUrl;
 
-	public NavigationItem() {
-		this(Locale.ENG);
-	}
-
 	public NavigationItem(final Locale... localeOrder) {
-		this.localeOrder = localeOrder;
+		if (localeOrder.length == 0)
+			this.localeOrder = new Locale[] { Locale.ENG };
+		else
+			this.localeOrder = localeOrder;
+
 		matchingPattern = null;
 		linkUrl = null;
 	}
@@ -55,6 +64,20 @@ public class NavigationItem {
 		return parent.getLocaleOrder();
 	}
 
+	NavigationItem getMatchingNavigationItem(final String requestPath) {
+		if (matchesUrl(requestPath))
+			return this;
+
+		for (final NavigationItem childNavigationItem : subElements) {
+			final NavigationItem match = childNavigationItem
+					.getMatchingNavigationItem(requestPath);
+
+			if (match != null)
+				return match;
+		}
+		return null;
+	}
+
 	public List<NavigationItem> getSubElements() {
 		return subElements;
 	}
@@ -82,7 +105,6 @@ public class NavigationItem {
 
 	public boolean matchesUrl(final String url) {
 		return WildCardMatcher.match(url, matchingPattern);
-
 	}
 
 	public NavigationItem setPattern(final String pattern) {