Author: julien(a)jboss.com
Date: 2007-03-14 10:32:08 -0400 (Wed, 14 Mar 2007)
New Revision: 6667
Added:
trunk/common/src/main/org/jboss/portal/common/reflect/
trunk/common/src/main/org/jboss/portal/common/reflect/Modifier.java
Log:
added support for public bean fields in delegating property resolver
Added: trunk/common/src/main/org/jboss/portal/common/reflect/Modifier.java
===================================================================
--- trunk/common/src/main/org/jboss/portal/common/reflect/Modifier.java
(rev 0)
+++ trunk/common/src/main/org/jboss/portal/common/reflect/Modifier.java 2007-03-14
14:32:08 UTC (rev 6667)
@@ -0,0 +1,57 @@
+/******************************************************************************
+ * JBoss, a division of Red Hat *
+ * Copyright 2006, Red Hat Middleware, LLC, and individual *
+ * contributors as indicated 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.jboss.portal.common.reflect;
+
+import java.lang.reflect.Field;
+
+/**
+ * @author <a href="mailto:julien@jboss.org">Julien Viet</a>
+ * @version $Revision: 1.1 $
+ */
+public class Modifier extends java.lang.reflect.Modifier
+{
+
+ public static boolean isReadableProperty(Field f)
+ {
+ if (f == null)
+ {
+ throw new IllegalArgumentException("No field provided");
+ }
+
+ //
+ int modifiers = f.getModifiers();
+ return (modifiers & STATIC) == 0 && (modifiers & PUBLIC) != 0;
+ }
+
+ public static boolean isWritableProperty(Field f)
+ {
+ if (f == null)
+ {
+ throw new IllegalArgumentException("No field provided");
+ }
+
+ //
+ int modifiers = f.getModifiers();
+ return (modifiers & (STATIC | FINAL)) == 0 && (modifiers & PUBLIC)
!= 0;
+ }
+}