01: /*
02: * JBoss, Home of Professional Open Source
03: * Copyright 2005, 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: package org.jbpm.svc.save;
23:
24: import java.util.Iterator;
25:
26: import org.apache.commons.logging.Log;
27: import org.apache.commons.logging.LogFactory;
28: import org.jbpm.JbpmContext;
29: import org.jbpm.graph.exe.ProcessInstance;
30: import org.jbpm.logging.LoggingService;
31: import org.jbpm.logging.exe.LoggingInstance;
32: import org.jbpm.logging.log.ProcessLog;
33:
34: public class SaveLogsOperation implements SaveOperation {
35:
36: private static final long serialVersionUID = 1L;
37:
38: public void save(ProcessInstance processInstance,
39: JbpmContext jbpmContext) {
40: LoggingService loggingService = jbpmContext.getServices()
41: .getLoggingService();
42:
43: if (loggingService != null) {
44: LoggingInstance loggingInstance = processInstance
45: .getLoggingInstance();
46: log.debug("flushing logs to logging service.");
47: Iterator iter = loggingInstance.getLogs().iterator();
48: while (iter.hasNext()) {
49: ProcessLog processLog = (ProcessLog) iter.next();
50: loggingService.log(processLog);
51: }
52:
53: } else {
54: log.debug("ignoring logs. no logging service available.");
55: }
56: }
57:
58: private static Log log = LogFactory.getLog(SaveLogsOperation.class);
59: }
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