01: /*
02: * Distributed as part of c3p0 v.0.9.1.2
03: *
04: * Copyright (C) 2005 Machinery For Change, Inc.
05: *
06: * Author: Steve Waldman <swaldman@mchange.com>
07: *
08: * This library is free software; you can redistribute it and/or modify
09: * it under the terms of the GNU Lesser General Public License version 2.1, as
10: * published by the Free Software Foundation.
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
15: * GNU Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public License
18: * along with this software; see the file LICENSE. If not, write to the
19: * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
20: * Boston, MA 02111-1307, USA.
21: */
22:
23: package com.mchange.v2.c3p0.impl;
24:
25: import java.lang.reflect.Constructor;
26: import java.util.Map;
27: import java.util.Set;
28: import com.mchange.v2.c3p0.C3P0Registry;
29: import com.mchange.v2.naming.JavaBeanObjectFactory;
30:
31: public class C3P0JavaBeanObjectFactory extends JavaBeanObjectFactory {
32: private final static Class[] CTOR_ARG_TYPES = new Class[] { boolean.class };
33: private final static Object[] CTOR_ARGS = new Object[] { Boolean.FALSE };
34:
35: protected Object createBlankInstance(Class beanClass)
36: throws Exception {
37: if (IdentityTokenized.class.isAssignableFrom(beanClass)) {
38: Constructor ctor = beanClass.getConstructor(CTOR_ARG_TYPES);
39: return ctor.newInstance(CTOR_ARGS);
40: } else
41: return super .createBlankInstance(beanClass);
42: }
43:
44: protected Object findBean(Class beanClass, Map propertyMap,
45: Set refProps) throws Exception {
46: Object out = super .findBean(beanClass, propertyMap, refProps);
47: if (out instanceof IdentityTokenized)
48: out = C3P0Registry.reregister((IdentityTokenized) out);
49: //System.err.println("--> findBean()");
50: //System.err.println(out);
51: return out;
52: }
53: }
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