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From Kiran Kongala <kirankongal...@gmail.com>
Subject Re: Issue with Struts2 s:select tag with Object inside a Model Object
Date Sun, 02 Apr 2017 03:55:58 GMT
Hi,

Before calling the return "success" in the action method I added couple of
println statements and I am seeing the data for the dropdown
 and below are the values

diseasetracking: DiseaseTracking: dstId = 20000048
DstCodeId = HPC
paID = 2
memberID = 100
memberIdentTypeID = 1
memberAddressID = 2
memberPhonePhoneID = 3
memberFaxPhoneID = 4
prescriberID = 100
prescriberIdentTypeID = 1
prescriberAddressID = 2
prescriberPhonePhoneID = 3
prescriberFaxPhoneID = 4
mdSpecialtyTypeID = 1
comments = null
startDate = 2017-03-31T00:20:13.729339
endDate = 9999-12-30T19:00
createdBy = 0
diagnosisDTO = DiagnosisDTO: primaryDiagnosis = 536
otherPrimaryDiagnosis = null
genoType = 541
otherGenoType = null
genoType2 = 675
otherGenoType2 = null
hivCoinfection = 551
renalImpairment = 555
otherRenalImpairment = null
postLiverTransplant = 559

diseasetracking DiagnosisDTO.PrimaryDiagnosis: 536

And I added this property <s:property
value="#diagnosisDTO.primaryDiagnosis"/>

but the value is not selected in the select tag.

And when I view the source, I am seeing the below source of the jsp

<select name="diagnosisDTO.primaryDiagnosis" size="1"
id="addEditHEPC_diagnosisDTO_primaryDiagnosis" class="form-control">
     <option value="-1"
     >Please Select</option>
     <option value="533">Chronic Hepatitis C</option>
     <option value="536">Chronic Hepatitis B</option>
     <option value="537">Chronic Hepatitis C and B</option>
     <option value="538">Acute Hepatitis C</option>
     <option value="539">Unknown / Not documented</option>
     <option value="540">Other</option>
 </select>

Everything looks correct but I am not seeing the value selected in the drop
down(536).

Thanks





On Sat, Apr 1, 2017 at 10:31 PM, Paul Zepernick <
Paul.Zepernick@healthsmart.com> wrote:

> What happens when you use a s:property to evaluate
> diagnosisDTO.primaryDiagnosis?  If you do not get a value, then check to
> make sure the path is right or that something is not wrong in your action
> that is populating it.  Also verify that the key property in your list is
> the same type as the value being set, both Integer for example.
>
> On Apr 1, 2017 7:38 PM, Kiran Kongala <kirankongala06@gmail.com> wrote:
> Hi,
>
> I am trying to use the Struts2 s:select tag but the drop down value coming
> from the db is not being set to the drop down as selected value and the
> screen always shows the default first value in the list.
>
> Can some one please help me.
>
> *JSP Code*
>
> <s:select name="diagnosisDTO.primaryDiagnosis"
>    list="primaryDiagnosisTypes"
>    listKey="dstLookupTypeId"
>    listValue="lookupValue"
>    multiple="false"
>    headerKey="-1"
>    headerValue="Please Select"
>    size="1"/>
>
> *Action Class Code*
>
>
> *I have Disease Tracking as a Model object and inside that model I have
> DiagnosisDTO object where I have properties which are matched  to the jsp
> select tag above*
>
>
>
>
> *This is the Model Object defined in the Action Class    public
> DiseaseTracking getModel() {        return this.diseasetracking;    }*
>
> *DiseaseTracking Object with DiagnosisDTO property below *
>
>
>
>
>
>
>
>
> *private DiagnosisDTO diagnosisDTO; public DiagnosisDTO getDiagnosisDTO()
> {  return diagnosisDTO; } public void setDiagnosisDTO(DiagnosisDTO
> diagnosisDTO) {  this.diagnosisDTO = diagnosisDTO; }*
>
>
> *DiagnosisDTO Object with property **primaryDiagnosis **and getter and
> setter*
>
>
>
>
> * private int primaryDiagnosis; public int getPrimaryDiagnosis() {  return
> primaryDiagnosis; }*
>
>
>
>
> * public void setPrimaryDiagnosis(int primaryDiagnosis)
> {  this.primaryDiagnosis = primaryDiagnosis; }*
>
>
> *This method is a service call to get the disease tracking object*
>
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> * public String getHepC() throws Exception {  List allDstLookupTypes =
> GenCache.getListOfDstLookupType(user.getCurrentClientId());
>  setPrimaryDiagnosisTypes(this.getSpecificDstLookupTypes(
> Constants.DST_LOOKUP_GRP_CODE_ID_PRD,
> allDstLookupTypes));  DiseaseTrackingDelegate dstDelegate = new
> DiseaseTrackingDelegate();  int dstId = 20000048;  //The below is the
> service call to db which will get the disease tracking object with some
> lists objects.   diseasetracking =
> dstDelegate.getDSTById(user.getCurrentClientId(), dstId, null);  //the
> below is the code to convert the list returned from service to another
> object Diagnosis DTO and set that back to Disease Tracking model
> object  convertDiagnosisListToDiagnosisDTO(diseasetracking.
> getAlDstLookup());
>  return
> "success"; } public List<DstLookupType> getSpecificDstLookupTypes(String
> grpLookupTypeId, List<DstLookupType>
> allDstLookupTypes){ List<DstLookupType> lookupTypes = new
> ArrayList<DstLookupType>(); for(int i=0; i <
> allDstLookupTypes.size();i++) {  if(
> allDstLookupTypes.get(i).getDstLookupGrpCodeId().equals(grpLookupTypeId)){
>   lookupTypes.add(allDstLookupTypes.get(i));  } } return
> lookupTypes;}*
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> *    public void convertDiagnosisListToDiagnosisDTO(List<DSTLookupDTO>
> alDstLookup) throws CpsEntException {     DiagnosisDTO dt = null;
> try {         if(alDstLookup != null && alDstLookup.size() != 0)
>  {          dt = new DiagnosisDTO();          for (final DSTLookupDTO
> dstLookup : alDstLookup) {
>    if(dstLookup.getDstLookupGrpCodeId().equals(Constants.DST_LOOKUP_
> GRP_CODE_ID_PRD))
>    {            dt.setPdDstLookupId(dstLookup.getDstLookupId());
>     //dt.setPrimaryDiagnosis(dstLookup.getDstLookupTypeId());
>     diseasetracking.setPrimaryDiagnosis(dstLookup.getDstLookupTypeId());
>     dt.setPdDstSubModuleRowId(dstLookup.getDstSubModuleRowId());
>     dt.setOtherPrimaryDiagnosis(dstLookup.getOtherValue());
>    }           else
> if(dstLookup.getDstLookupGrpCodeId().equals(Constants.DST_LOOKUP_
> GRP_CODE_ID_GNT))
>    {
>     dt.setGenoTypeDstLookupId(dstLookup.getDstLookupId());
>     dt.setGenoType(dstLookup.getDstLookupTypeId());
>     dt.setGenoTypeDstSubModuleRowId(dstLookup.getDstSubModuleRowId());
>     dt.setOtherGenoType(dstLookup.getOtherValue());           }
>    else
> if(dstLookup.getDstLookupGrpCodeId().equals(Constants.DST_LOOKUP_
> GRP_CODE_ID_GNT2))
>    {
>     dt.setGenoType2DstLookupId(dstLookup.getDstLookupId());
>     dt.setGenoType2(dstLookup.getDstLookupTypeId());
>     dt.setGenoType2DstSubModuleRowId(dstLookup.getDstSubModuleRowId());
>     dt.setOtherGenoType2(dstLookup.getOtherValue());           }
>    else
> if(dstLookup.getDstLookupGrpCodeId().equals(Constants.DST_LOOKUP_
> GRP_CODE_ID_HVC))
>    {            dt.setHivDstLookupId(dstLookup.getDstLookupId());
>     dt.setHivCoinfection(dstLookup.getDstLookupTypeId());
>     dt.setHivDstSubModuleRowId(dstLookup.getDstSubModuleRowId());
>    }           else
> if(dstLookup.getDstLookupGrpCodeId().equals(Constants.DST_LOOKUP_
> GRP_CODE_ID_RNI))
>    {            dt.setRenalDstLookupId(dstLookup.getDstLookupId());
>     dt.setRenalImpairment(dstLookup.getDstLookupTypeId());
>     dt.setRenalDstSubModuleRowId(dstLookup.getDstSubModuleRowId());
>     dt.setOtherRenalImpairment(dstLookup.getOtherValue());
>    }           else
> if(dstLookup.getDstLookupGrpCodeId().equals(Constants.DST_LOOKUP_
> GRP_CODE_ID_SPLT))
>    {
>     dt.setPostLiverDstLookupId(dstLookup.getDstLookupId());
>     dt.setPostLiverTransplant(dstLookup.getDstLookupTypeId());
>     dt.setPostLiverDstSubModuleRowId(dstLookup.getDstSubModuleRowId());
>    }          }         }        } catch (Exception e) {
> e.printStackTrace();            throw new
> CpsEntException(e.getMessage());        }
> diseasetracking.setDiagnosisDTO(dt);    } *
>
> Thanks
>
>
>
>
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