Win a copy of Escape Velocity: Better Metrics for Agile Teams this week in the Agile and Other Processes forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Liutauras Vilda
  • Tim Cooke
  • Paul Clapham
  • Jeanne Boyarsky
Sheriffs:
  • Ron McLeod
  • Frank Carver
  • Junilu Lacar
Saloon Keepers:
  • Stephan van Hulst
  • Tim Moores
  • Tim Holloway
  • Al Hobbs
  • Carey Brown
Bartenders:
  • Piet Souris
  • Frits Walraven
  • fred rosenberger

RowMapper & Stored Proc @ DB2

 
Greenhorn
Posts: 4
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Am trying to execute the below program:

Am getting the resultset as blank (i.e) []

CAN ANYONE PLEASE HELP ME ON THIS?
Thanks in Advance!!

public class AgentInfoDAOImpl extends BaseJdbcDAO implements AgentInfoDAO {
private static final Log log = LogFactory.getLog(AgentInfoDAOImpl.class);
private static final String RETURN_SUCCESS = "000";
private String dbSchema;
private AgencyProfileDTO agProfile;
private ProducerDetailsDTO prodDetails;
private Map input = new HashMap();
private String licenseStatus;

/**
* Uses the Inner Class StoredProcAGSIM028, to create the Database connection and execute the stored procedure.
* @see com.nationwide.ag.persistence.dao.jdbc.AgentInfoDA O#getProducerList(com.nationwide.ag.dto.AgInfoSear chCriteriaDTO)
*/
public ProducerDetailsDTO getProducerList(
AgInfoSearchCriteriaDTO agSCriteria) throws ResourceException {
StoredProcAGSIM028 storedProc = new StoredProcAGSIM028(getJdbcTemplate());

prodDetails = new ProducerDetailsDTO();
buildInput(agSCriteria, "AGSIM028");
storedProc.executeStoredProc(input);
return prodDetails;
}

private void buildInput(AgInfoSearchCriteriaDTO agSCriteria, String ticket) {
if (ticket.equals("AGSIM028")) {
input.put("I_AGCY", "00000869");
input.put("I_PRODUCER", "");
input.put("C_STATUS", "AC");
}
}

private DataAccessException buildDataAccessException(final Map inParams,
final org.springframework.dao.DataAccessException exception,
final String storedProcedureName) {
String msg = "Failed to execute stored procedure " +
storedProcedureName + " because of database reason " +
exception.getMessage();

DataAccessException dataException = new DataAccessException(msg,
ErrorCode.DEFAULT, exception);
dataException.addDataItem("inParams", inParams);
log.error(msg, exception);

return dataException;
}

/**
* @return Returns the dbSchema.
*/
public String getDbSchema() {
return dbSchema;
}

/**
* @param aDBSchema The dbSchema to set.
*/
public void setDbSchema(final String aDBSchema) {
dbSchema = aDBSchema;
}
private class StoredProcAGSIM028 extends StoredProcedure {
public static final String SQL = "AGSIM028";

/**
* Constructor to define the stored proc parameters (INPUT & OUTPUT).
* @param jdbcTemplate
*/
public StoredProcAGSIM028(final JdbcTemplate jdbcTemplate) {
super(jdbcTemplate, getDbSchema() + "." + SQL);
declareParameter(new SqlReturnResultSet("T_FIRST_NAME", new DataMapper()));
declareParameter(new SqlParameter("I_AGCY", Types.CHAR));
declareParameter(new SqlParameter("I_PRODUCER", Types.CHAR));
declareParameter(new SqlParameter("C_STATUS", Types.CHAR));
declareParameter(new SqlOutParameter("AG2_RC", Types.CHAR));
declareParameter(new SqlOutParameter("AG2_RC_CAUSE", Types.CHAR));
declareParameter(new SqlOutParameter("AG2_SQLCA", Types.CHAR));
declareParameter(new SqlOutParameter("AG2_SQLCODE",
Types.DECIMAL));
declareParameter(new SqlOutParameter("AG2_SQLCERM", Types.CHAR));
compile();
}

/**
* Executes the stored procs.
* @param inParams - a Map containing the input parameters to the stored procedure
* @throws DataAccessException when execution of stored procs fails
*/
public void executeStoredProc(final Map inParams)
throws DataAccessException {
Map out = null;
startTimer();

try {
out = execute(inParams);
List productList = (List) out.get("T_FIRST_NAME");
List l = (List)out.get("T_FIRST_NAME");
System.out.println(l);
} catch (org.springframework.dao.DataAccessException e) {
throw buildDataAccessException(null, e, SQL);
}
stopTimer("Execute Stored Proc...." + SQL);
}

}

/**
* DataMapper is an Inner class which implements the RowMapper.
*/
private class DataMapper implements RowMapper {
/**
* Method to map the ResultSet to the Object.
* @param ResultSet
* @param Number of Rows
*/
public Object mapRow(ResultSet rs, int rowNum)
throws SQLException {
return rs.getString("T_FIRST_NAME");
}
}
}
 
It's feeding time! Give me the food you were going to give to this tiny ad:
Garden Master Course kickstarter
https://coderanch.com/t/754577/Garden-Master-kickstarter
reply
    Bookmark Topic Watch Topic
  • New Topic