QName foobar = new QName("foo","bar");
cf.beginTransaction();
ConfStoreConnection conn = cf.getConnection();
try {
DeploymentUnitDAO du = conn.createDeploymentUnit("foo1");
ProcessConfDAO p = du.createProcess(foobar,foobar,1);
p.setProperty(foobar,"baz");
} finally {
cf.commitTransaction();
}