From: Svjatoslav Agejenko <svjatoslav@svjatoslav.eu>
Date: Sat, 25 Oct 2014 21:02:48 +0000 (+0300)
Subject: further generics simplifications
X-Git-Tag: svjatoslavcommons-1.8~92
X-Git-Url: http://www2.svjatoslav.eu/gitweb/?p=svjatoslav_commons.git;a=commitdiff_plain;h=2212fc002e4e8602550372a3115c2c1469be0729

further generics simplifications
---

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 d95ba4f..57a7649 100755
--- a/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
+++ b/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
@@ -17,30 +17,30 @@ import java.util.Map;
 import eu.svjatoslav.commons.network.Locale;
 import eu.svjatoslav.commons.string.WildCardMatcher;
 
-public class NavigationItem<NI extends NavigationItem> {
+public class NavigationItem {
 
 	private String matchingPattern;
 
 	private final Map<Locale, String> localeToTitle = new HashMap<Locale, String>();
-	private final ArrayList<NI> subElements = new ArrayList<NI>();
-	private final NI parent;
-	private final Navigation<NI> navigation;
+	private final ArrayList<NavigationItem> subElements = new ArrayList<NavigationItem>();
+	private final NavigationItem parent;
+	private final Navigation<NavigationItem> navigation;
 	private final String linkUrl;
 	/**
 	 * CSS prefix is inherited to child menu items.
 	 */
 	private String cssPrefix;
 
-	public NavigationItem(final Navigation<NI> navigation) {
+	public NavigationItem(final Navigation<NavigationItem> navigation) {
 		this.navigation = navigation;
 		parent = null;
 		matchingPattern = null;
 		linkUrl = null;
 	}
 
-	public NavigationItem(final NI parent, final String linkUrl,
+	public NavigationItem(final NavigationItem parent, final String linkUrl,
 			final String... titles) {
-		this.navigation = parent.getNavigation();
+		navigation = parent.getNavigation();
 		this.parent = parent;
 		this.linkUrl = linkUrl;
 		matchingPattern = linkUrl;
@@ -50,7 +50,7 @@ public class NavigationItem<NI extends NavigationItem> {
 		parent.addNavigationItem(this);
 	}
 
-	public void addNavigationItem(final NI navigationItem) {
+	public void addNavigationItem(final NavigationItem navigationItem) {
 		subElements.add(navigationItem);
 	}
 
@@ -68,12 +68,12 @@ public class NavigationItem<NI extends NavigationItem> {
 		return linkUrl;
 	}
 
-	NI getMatchingNavigationItem(final String requestPath) {
+	NavigationItem getMatchingNavigationItem(final String requestPath) {
 		if (matchesUrl(requestPath))
-			return (NI) this;
+			return this;
 
-		for (final NI childNavigationItem : subElements) {
-			final NI match = (NI) childNavigationItem
+		for (final NavigationItem childNavigationItem : subElements) {
+			final NavigationItem match = childNavigationItem
 					.getMatchingNavigationItem(requestPath);
 
 			if (match != null)
@@ -82,11 +82,11 @@ public class NavigationItem<NI extends NavigationItem> {
 		return null;
 	}
 
-	public Navigation<NI> getNavigation() {
+	public Navigation<NavigationItem> getNavigation() {
 		return navigation;
 	}
 
-	public List<NI> getSubElements() {
+	public List<NavigationItem> getSubElements() {
 		return subElements;
 	}