01: /*
02: * JBoss, Home of Professional Open Source
03: * Copyright 2006, JBoss Inc., and individual contributors as indicated
04: * by the @authors tag. See the copyright.txt in the distribution for a
05: * full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22:
23: package org.jboss.web.jsf.integration.serialization;
24:
25: import com.sun.faces.spi.SerializationProvider;
26: import java.io.IOException;
27: import java.io.InputStream;
28: import java.io.ObjectInputStream;
29: import java.io.ObjectOutputStream;
30: import java.io.OutputStream;
31: import org.jboss.logging.Logger;
32: import org.jboss.serial.io.JBossObjectOutputStream;
33:
34: /**
35: * Provides interface between JSF RI and JBoss Serialization for better
36: * performance of client-side state saving.
37: *
38: * @author Stan Silvert
39: */
40: public class JBossSerializationProvider implements
41: SerializationProvider {
42: private static final Logger LOG = Logger
43: .getLogger(JBossSerializationProvider.class);
44:
45: /**
46: * No-arg constructor required.
47: */
48: public JBossSerializationProvider() {
49: LOG.info("Using JBoss Serialization for JavaServer Faces.");
50: }
51:
52: /**
53: * Create a fast ObjectInputStream using JBoss Serialization.
54: */
55: public ObjectInputStream createObjectInputStream(InputStream source)
56: throws IOException {
57: return new JBossFacesObjectInputStream(source);
58: }
59:
60: /**
61: * Create a fast ObjectOutputStream using JBoss Serialization.
62: */
63: public ObjectOutputStream createObjectOutputStream(
64: OutputStream destination) throws IOException {
65: return new JBossObjectOutputStream(destination);
66: }
67:
68: }
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