Error org.hibernate.ObjectNotFoundException

Hi,

Below is the error log i got :

Check 254c1360e30701136c1edec40138 exists in the db.

org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [com.wgc.rms.bo.req.StepDetailBean#254c

1360e30701136c1edec40138]

at org.hibernate.ObjectNotFoundException.throwIfNull(ObjectNotFoundException.java:27)

at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:65)

at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:98)

at org.hibernate.proxy.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:158)

at com.wgc.rms.bo.req.StepDetailBean$$EnhancerByCGLIB$$a090041d.getEstimatedStartDate(<generated>)

at com.wgc.rms.bo.req.JobRequest.DWR_CanStartStep(JobRequest.java:392)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at uk.ltd.getahead.dwr.impl.ExecuteQuery.execute(ExecuteQuery.java:239)

at uk.ltd.getahead.dwr.impl.DefaultExecProcessor.handle(DefaultExecProcessor.java:48)

at uk.ltd.getahead.dwr.impl.DefaultProcessor.handle(DefaultProcessor.java:83)

at uk.ltd.getahead.dwr.AbstractDWRServlet.doPost(AbstractDWRServlet.java:162)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

at jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:118)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)

at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)

at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)

at java.lang.Thread.run(Thread.java:595)

/~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~/

This is the coding involved:

public int DWR_CanStartStep(String stepDetailId, String startDateStr,

String gmtOffsetStr) {

// gmt offset needed since the method cannot get it from the request

/*

* Can start now?

* * is step ontime? is the resources ok to start? yes - send ok no -

* send not ok

*

* Is step overdue? is the resources ok to start? no - send not ok yes -

* send ok but should reschedule?

*

* Is step early? is the resources ok to start? no - send not ok yes -

* send ok but should reschedule?

*/

int gmtOffset = Integer.parseInt(gmtOffsetStr);

DateTimeUtil dateTimeUtilDo = new DateTimeUtil();

Date startDate = new Date();

if (!StringUtils.isEmpty(startDateStr)) {

startDate = dateTimeUtilDo.uiToBackend(startDateStr, gmtOffset);

}

Date newEndDate = null; // the new end date adjusted according to the

// new start date

Long timeDiff = null;

try {

Session session = HibernateUtil.getSession();

Slot slotDo = new Slot();

StepDetailBean stepDetail = (StepDetailBean) session.load(

StepDetailBean.class, stepDetailId);

System.out.println("start2");

timeDiff = startDate.getTime()

- stepDetail.getEstimatedStartDate().getTime();

newEndDate = new Date(stepDetail.getEstimatedEndDate().getTime()

+ timeDiff);

System.out.println("start3");

if (!canStartStepNow(session, stepDetail, startDate)) {

logger.debug("DWR return value:" + DWR_STEP_START_FAILED

+ " Step failed to start!");

System.out.println("start4");

HibernateUtil.closeSession();

return DWR_STEP_START_FAILED; // step cannot start, regardless

// what was the date given

// (late, early, ontime- doesnt

// matter)

} else if (startDate.getTime() > stepDetail.getEstimatedStartDate()

.getTime()

+ (STEP_START_GRACE_PERIOD_MIN * 60000)) {

Set<SlotStateBean> slotStateList = stepDetail.getSlotState();

if (slotStateList == null || slotStateList.size() == 0) {

logger.debug("DWR return value:"

+ DWR_STEP_START_LATE_SUCCESS

+ " Step is starting late 1");

System.out.println("start5");

HibernateUtil.closeSession();

return DWR_STEP_START_LATE_SUCCESS;// step can start but

// it's starting late

} else {

boolean allSlotStateHasThisStepDetailAndStartsWithinOperationHours = true;

EACH_SLOT_STATE: for (SlotStateBean eachSlotState : slotStateList) {

// startDate

SlotBean eachSlot = (SlotBean) session.load(

SlotBean.class, eachSlotState.getSlotId());

DriverBean parentDriver = (DriverBean) session.load(

DriverBean.class, eachSlot.getDriverId());

ZoneBean parentZone = (ZoneBean) session.load(

ZoneBean.class, parentDriver.getZoneId());

EquipmentBean parentEquipment = (EquipmentBean) session

.load(EquipmentBean.class, parentZone

.getEquipmentId());

if (!withinEquipmentOpHours(session, parentEquipment,

startDate, newEndDate)) {

logger

.debug("test start or end beyond equipment operational hours");

allSlotStateHasThisStepDetailAndStartsWithinOperationHours = false;

break EACH_SLOT_STATE;

}

if (!noClashingSlotState(session, eachSlot, stepDetail,

startDate, newEndDate)) {

allSlotStateHasThisStepDetailAndStartsWithinOperationHours = false;

break EACH_SLOT_STATE;

}

} // for each

if (allSlotStateHasThisStepDetailAndStartsWithinOperationHours) {

logger.debug("DWR return value:"

+ DWR_STEP_START_LATE_SUCCESS

+ " step is starting late 2 ");

HibernateUtil.closeSession();

System.out.println("start9");

return DWR_STEP_START_LATE_SUCCESS;// step can start

// but it's starting

// late

} else {

logger.debug("DWR return value:"

+ DWR_STEP_START_LATE_SUCCESS

+ " step starting late but CANNOT start");

HibernateUtil.closeSession();

return DWR_STEP_START_FAILED; // step cannot start,

// regardless what was

// the date given (late,

// early, ontime- doesnt

// matter)

}

}

} else if (startDate.getTime() < stepDetail.getEstimatedStartDate()

.getTime()

- (STEP_START_GRACE_PERIOD_MIN * 60000)) {

Set<SlotStateBean> slotStateList = stepDetail.getSlotState();

if (slotStateList == null || slotStateList.size() == 0) {

logger.debug("DWR return value:"

+ DWR_STEP_START_EARLY_SUCCESS

+ " Step is starting early 1");

HibernateUtil.closeSession();

return DWR_STEP_START_EARLY_SUCCESS;// step can start but

// it's starting late

} else {

boolean allSlotStateHasThisStepDetailAndStartsWithinOperationHours = true;

EACH_SLOT_STATE: for (SlotStateBean eachSlotState : slotStateList) {

SlotBean eachSlot = (SlotBean) session.load(

SlotBean.class, eachSlotState.getSlotId());

DriverBean parentDriver = (DriverBean) session.load(

DriverBean.class, eachSlot.getDriverId());

ZoneBean parentZone = (ZoneBean) session.load(

ZoneBean.class, parentDriver.getZoneId());

EquipmentBean parentEquipment = (EquipmentBean) session

.load(EquipmentBean.class, parentZone

.getEquipmentId());

if (!withinEquipmentOpHours(session, parentEquipment,

startDate, newEndDate)) {

logger

.debug("test start or end beyond equipment operational hours");

allSlotStateHasThisStepDetailAndStartsWithinOperationHours = false;

break EACH_SLOT_STATE;

}

if (!noClashingSlotState(session, eachSlot, stepDetail,

startDate, newEndDate)) {

allSlotStateHasThisStepDetailAndStartsWithinOperationHours = false;

System.out.println("start15");

break EACH_SLOT_STATE;

}

}

if (allSlotStateHasThisStepDetailAndStartsWithinOperationHours) {

logger.debug("DWR return value:"

+ DWR_STEP_START_EARLY_SUCCESS

+ " step is starting early 2 ");

HibernateUtil.closeSession();

return DWR_STEP_START_EARLY_SUCCESS;// step can start

// but it's starting

// late

} else {

logger.debug("DWR return value:"

+ DWR_STEP_START_EARLY_SUCCESS

+ " step starting early but CANNOT start");

HibernateUtil.closeSession();

return DWR_STEP_START_FAILED; // step cannot start,

// regardless what was

// the date given (late,

// early, ontime- doesnt

// matter)

}

}

} else {

logger.debug("DWR return value:" + DWR_STEP_START_SUCCESS

+ " starting on time SUCCESS");

HibernateUtil.closeSession();

return DWR_STEP_START_SUCCESS; // step can start and is on time

}

} catch (Exception e) {

e.printStackTrace();

System.out.println("start19");

logger

.warn("DWR canStartStep exception occured. "

+ e.getMessage());

} finally {

try {

HibernateUtil.closeSession();

} catch (Exception e) {

}

}

logger.debug("Staring failed for some reason");

return DWR_STEP_START_FAILED;

}

Please help.

Thanks.

cheynnea at 2007-7-12 8:14:35 >