[richfaces-svn-commits] JBoss Rich Faces SVN: r16151 - root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util.
Author: nbelaevski
Date: 2009-12-16 10:46:54 -0500 (Wed, 16 Dec 2009)
New Revision: 16151
Added:
root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/ArrayUtils.java
Modified:
root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/Pair.java
Log:
https://jira.jboss.org/jira/browse/RF-7732
Fixed NPE in CDK
Fixed CheckStyle errors in CDK
Added:
root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/ArrayUtils.java
===================================================================
--- root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/ArrayUtils.java
(rev 0)
+++
root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/ArrayUtils.java 2009-12-16
15:46:54 UTC (rev 16151)
@@ -0,0 +1,37 @@
+/*
+ * JBoss, Home of Professional Open Source
+ * Copyright 2009, Red Hat, Inc. and individual contributors
+ * by the @authors tag. See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.richfaces.cdk.util;
+
+/**
+ * @author Nick Belaevski
+ * @since 4.0
+ */
+public final class ArrayUtils {
+
+ private ArrayUtils() {
+ //utility class ctor
+ }
+
+ public static boolean isEmpty(Object[] array) {
+ return array == null || array.length == 0;
+ }
+}
Modified: root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/Pair.java
===================================================================
---
root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/Pair.java 2009-12-16
15:01:41 UTC (rev 16150)
+++
root/cdk/trunk/plugins/generator/src/main/java/org/richfaces/cdk/util/Pair.java 2009-12-16
15:46:54 UTC (rev 16151)
@@ -31,13 +31,9 @@
public class Pair<A,B> {
private final A first;
-
+
private final B second;
- public static <X,Y> Pair<X,Y> of( X first, Y second){
- return new Pair<X, Y>(first,second);
- }
-
/**
* <p class="changed_added_4_0"></p>
* @param first
@@ -48,6 +44,10 @@
this.second = second;
}
+ public static <X,Y> Pair<X,Y> of( X first, Y second){
+ return new Pair<X, Y>(first,second);
+ }
+
/**
* <p class="changed_added_4_0"></p>
* @return the first