01: /*
02: * %W% %E%
03: *
04: * Copyright 1990-2006 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: */
26:
27: package com.sun.jumpimpl.module.contentstore;
28:
29: import com.sun.jump.module.contentstore.JUMPStore;
30: import com.sun.jump.module.contentstore.JUMPStoreFactory;
31: import java.util.Map;
32:
33: public class StoreFactoryImpl extends JUMPStoreFactory {
34:
35: private JUMPStore filestore;
36: private Map initdata;
37:
38: public void load(Map map) {
39: initdata = map;
40: }
41:
42: public void unload() {
43: synchronized (this ) {
44: if (filestore != null) {
45: filestore.unload();
46: filestore = null;
47: }
48: }
49: }
50:
51: /**
52: * Returns the <code>JUMPStore</code> for the store type passed.
53: *
54: * @param storeType the mechanism used to implement the store. The
55: * supported types are
56: * <ul>
57: * <li>{@link #TYPE_FILE}</li>
58: * </ul>
59: *
60: * @throws java.lang.IllegalArgumentException if the store type is not
61: * not supported by the factory.
62: */
63: public JUMPStore getModule(String storeType) {
64: if (!(storeType.equals(JUMPStoreFactory.TYPE_FILE)))
65: throw new IllegalArgumentException(
66: "StoreType is not TYPE_FILE");
67:
68: synchronized (this ) {
69: if (filestore == null) {
70: filestore = new FileStoreImpl();
71: filestore.load(initdata);
72: }
73: }
74:
75: return filestore;
76: }
77: }
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