}
return ret;
}
public InstanceInfoListDocument listInstancesSummary(String filter, String order, int limit) {
InstanceInfoListDocument ret = InstanceInfoListDocument.Factory.newInstance();
final TInstanceInfoList infolist = ret.addNewInstanceInfoList();
final InstanceFilter instanceFilter = new InstanceFilter(filter, order, limit);
try {
_db.exec(new BpelDatabase.Callable<Object>() {
public Object run(BpelDAOConnection conn) {
Collection<ProcessInstanceDAO> instances = conn.instanceQuery(instanceFilter);