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1 package org.jbpm.webapp.context;
2
3 import org.apache.commons.logging.Log;
4 import org.apache.commons.logging.LogFactory;
5 import org.jbpm.db.JbpmSession;
6 import org.jbpm.db.JbpmSessionFactory;
7 import org.jbpm.identity.hibernate.IdentitySession;
8
9 public class PersistenceContext {
10
11 static JbpmSessionFactory jbpmSessionFactory = JbpmSessionFactory.getInstance();
12
13 boolean isRollbackOnly;
14 JbpmSession jbpmSession;
15 IdentitySession identitySession;
16
17 public void beginTransaction() {
18 isRollbackOnly = false;
19 log.debug("beginning transaction");
20 jbpmSession = jbpmSessionFactory.openJbpmSessionAndBeginTransaction();
21 identitySession = new IdentitySession(jbpmSession.getSession());
22 }
23
24 public void endTransaction() {
25 if (isRollbackOnly) {
26 log.debug("rolling back transaction");
27 jbpmSession.rollbackTransactionAndClose();
28 } else {
29 log.debug("committing transaction");
30 jbpmSession.commitTransactionAndClose();
31 }
32 }
33
34 public void setRollbackOnly() {
35 isRollbackOnly = true;
36 }
37
38 public IdentitySession getIdentitySession() {
39 return identitySession;
40 }
41
42 public JbpmSession getJbpmSession() {
43 return jbpmSession;
44 }
45
46 private static final Log log = LogFactory.getLog(PersistenceContext.class);
47 }
48 |
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