01: /* Copyright (C) 2004 - 2007 db4objects Inc. http://www.db4o.com
02:
03: This file is part of the db4o open source object database.
04:
05: db4o is free software; you can redistribute it and/or modify it under
06: the terms of version 2 of the GNU General Public License as published
07: by the Free Software Foundation and as clarified by db4objects' GPL
08: interpretation policy, available at
09: http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10: Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11: Suite 350, San Mateo, CA 94403, USA.
12:
13: db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14: WARRANTY; without even the implied warranty of MERCHANTABILITY or
15: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16: for more details.
17:
18: You should have received a copy of the GNU General Public License along
19: with this program; if not, write to the Free Software Foundation, Inc.,
20: 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21: package com.db4o.internal.cs.messages;
22:
23: import com.db4o.internal.*;
24:
25: public class MWriteBatchedMessages extends MsgD implements
26: ServerSideMessage {
27: public final boolean processAtServer() {
28: int count = readInt();
29: Transaction ta = transaction();
30: synchronized (streamLock()) {
31: for (int i = 0; i < count; i++) {
32: StatefulBuffer writer = _payLoad.readYapBytes();
33: int messageId = writer.readInt();
34: Msg message = Msg.getMessage(messageId);
35: Msg clonedMessage = message.publicClone();
36: clonedMessage.setMessageDispatcher(messageDispatcher());
37: clonedMessage.setTransaction(ta);
38: if (clonedMessage instanceof MsgD) {
39: MsgD msgd = (MsgD) clonedMessage;
40: msgd.payLoad(writer);
41: if (msgd.payLoad() != null) {
42: msgd.payLoad().incrementOffset(
43: Const4.INT_LENGTH);
44: Transaction t = checkParentTransaction(ta, msgd
45: .payLoad());
46: msgd.setTransaction(t);
47: ((ServerSideMessage) msgd).processAtServer();
48: }
49: } else {
50: ((ServerSideMessage) clonedMessage)
51: .processAtServer();
52: }
53: }
54: return true;
55: }
56: }
57:
58: }
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