01: /**
02: * EasyBeans
03: * Copyright (C) 2006 Bull S.A.S.
04: * Contact: easybeans@ow2.org
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2.1 of the License, or any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19: * USA
20: *
21: * --------------------------------------------------------------------------
22: * $Id: javaURLContextFactory.java 1970 2007-10-16 11:49:25Z benoitf $
23: * --------------------------------------------------------------------------
24: */package org.ow2.easybeans.naming.pkg.java;
25:
26: import java.util.Hashtable;
27:
28: import javax.naming.Context;
29: import javax.naming.Name;
30: import javax.naming.spi.ObjectFactory;
31:
32: /**
33: * Factory used when resolving lookup on java: namespace.
34: * It has to be present in java.naming.factory.url.pkgs property.
35: * @author Florent Benoit
36: */
37: public class javaURLContextFactory implements ObjectFactory {
38:
39: /**
40: * @return an instance of javaURLContext for a java URL. If url is null, the
41: * result is a context for resolving java URLs. If url is a URL, the
42: * result is a context named by the URL.
43: * @param url String with a "java:" prefix or null.
44: * @param name Name of context, relative to ctx, or null.
45: * @param ctx Context relative to which 'name' is named.
46: * @param env Environment to use when creating the context *
47: * @throws Exception if this object factory encountered an exception while
48: * attempting to create an object, and no other object factories are
49: * to be tried.
50: */
51: public Object getObjectInstance(final Object url, final Name name,
52: final Context ctx, final Hashtable env) throws Exception {
53: return new JavaURLContext();
54: }
55: }
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