diff options
Diffstat (limited to 'libjava/classpath/gnu/javax/naming/jndi/url/rmi/ListBindingsEnumeration.java')
-rw-r--r-- | libjava/classpath/gnu/javax/naming/jndi/url/rmi/ListBindingsEnumeration.java | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/libjava/classpath/gnu/javax/naming/jndi/url/rmi/ListBindingsEnumeration.java b/libjava/classpath/gnu/javax/naming/jndi/url/rmi/ListBindingsEnumeration.java new file mode 100644 index 000000000..6ac4788d0 --- /dev/null +++ b/libjava/classpath/gnu/javax/naming/jndi/url/rmi/ListBindingsEnumeration.java @@ -0,0 +1,97 @@ +/* ListBindingsEnumeration.java -- handles rmi: urls + Copyright (C) 2006 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath 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 +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package gnu.javax.naming.jndi.url.rmi; + +import java.rmi.registry.Registry; + +import javax.naming.NamingEnumeration; + +/** + * Iterates over bindings, obtaining values first from the binding list and then + * from the binding iterator. + * + * @author Audrius Meskauskas + */ +public class ListBindingsEnumeration extends RmiNamingEnumeration implements + NamingEnumeration +{ + /** + * The naming service, to resolve the objects. + */ + Registry service; + + /** + * Create the new enumeration + * + * @param bindings + * the list of the bound names + * @param aService + * the RMI naming service, used to get the bound values. + */ + public ListBindingsEnumeration(String [] bindings, + Registry aService) + { + super(bindings); + service = aService; + } + + /** + * Convert from the CORBA binding into the javax.naming binding. As the CORBA + * naming service binding does not contain the object itself, this method + * makes the additional calls to the naming service. + * + * @param binding + * the binding to convert + * @return the value, that must be returned by the {@link #next()}. + */ + public Object convert(String binding) + { + try + { + Object object = service.lookup(binding); + return new javax.naming.Binding(binding, object); + } + catch (Exception e) + { + // Probably was removed by the concurent thread. + return null; + } + } + +} |