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September 5, 2008 03:10am pdt
 
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Using Springs JDBC Framework ,Getting Open Cursor Issues

Zones: J2EE Frameworks, WebApplications
Tags: Spring JDBC Framework, 2.X, www.springframework.org
Hi ,

I am Using Spring Framework and calling Procedures by using Springs in built Jdbc support.
I am getting Open cursor issues in database, I have attached the code I am using , can you tell me whether springs Jdbc framework is reliable or not, or is there any issue in the code ? that I need to change or add. Please provide solution to my problem.let me knw inccase u need any more details
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package com.ge.comfin.fleet.search.jdbc;
 
import java.sql.SQLException;
import java.util.HashMap;
import java.util.Map;
 
import javax.sql.DataSource;
 
import oracle.jdbc.OracleTypes;
 
import org.dom4j.Document;
import org.dom4j.Element;
import org.springframework.jdbc.core.SqlOutParameter;
import org.springframework.jdbc.core.SqlParameter;
import org.springframework.jdbc.object.StoredProcedure;
 
import com.ge.comfin.fleet.search.common.SearchLogger;
 
public class CallGetDriverQueue extends StoredProcedure {
 
    private static final String STORED_PROC_NAME = "OPNSUTIL.SEARCH_RESULTS.SP_SEARCH_DRIVER";
    private static final SearchLogger logger = new SearchLogger(CallGetDriverQueue.class.getName());
    private Element srchType = null;
 
    public CallGetDriverQueue(DataSource ds) throws SQLException {
 
        super(ds, STORED_PROC_NAME);
        DriverQueueRowMapper driverQueueRowMapper = new DriverQueueRowMapper();
        declareParameter(new SqlParameter("i_Corp", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Fleet", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_First_Name", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Last_Name", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Email", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Unique_Value", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Individual_Id", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Log_Number", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Userid", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_User_Type", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Page_No", OracleTypes.INTEGER));
        declareParameter(new SqlParameter("i_Page_Width", OracleTypes.INTEGER));
        declareParameter(new SqlParameter("i_Pri_Order_Column", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Pri_Order_Direction", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Sec_Order_Column", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Sec_Order_Direction", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Pagename", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Only_Count", OracleTypes.VARCHAR));
        declareParameter(new SqlParameter("i_Name_Validation", OracleTypes.VARCHAR));
        declareParameter(new SqlOutParameter("o_Cur_Queue", OracleTypes.CURSOR, driverQueueRowMapper));
        declareParameter(new SqlOutParameter("o_Error_Message", OracleTypes.VARCHAR));
        declareParameter(new SqlOutParameter("o_Error_Code", OracleTypes.VARCHAR));
        compile();
    }
 
    public Map execute(Document inputXML) throws SQLException {
 
        Map<String, String> inParams = new HashMap<String, String>(5);
        logger.logMessage("INPUT XML ---------- " + inputXML.asXML());
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("CORP"))
        	inParams.put("i_Corp", inputXML.getRootElement().element("OPERATION_INPUTS").element("CORP").getText());
        else
        	inParams.put("i_Corp", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("FLEET"))
        	inParams.put("i_Fleet", inputXML.getRootElement().element("OPERATION_INPUTS").element("FLEET").getText());
        else
        	inParams.put("i_Fleet", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("DRIVER_FIRST_NAME"))
        	inParams.put("i_First_Name", inputXML.getRootElement().element("OPERATION_INPUTS").element("DRIVER_FIRST_NAME").getText());
        else
        	inParams.put("i_First_Name", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("DRIVER_LAST_NAME"))
        	inParams.put("i_Last_Name", inputXML.getRootElement().element("OPERATION_INPUTS").element("DRIVER_LAST_NAME").getText());
        else
        	inParams.put("i_Last_Name", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("EMAIL"))
        	inParams.put("i_Email", inputXML.getRootElement().element("OPERATION_INPUTS").element("EMAIL").getText());
        else
        	inParams.put("i_Email", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("UNIQUE_ID_VALUE"))
        	inParams.put("i_Unique_Value", inputXML.getRootElement().element("OPERATION_INPUTS").element("UNIQUE_ID_VALUE").getText());
        else
        	inParams.put("i_Unique_Value", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("INDIVIDUAL_ID"))
        	inParams.put("i_Individual_Id", inputXML.getRootElement().element("OPERATION_INPUTS").element("INDIVIDUAL_ID").getText());
        else
        	inParams.put("i_Individual_Id", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("LOG_NUMBER"))
        	inParams.put("i_Log_Number", inputXML.getRootElement().element("OPERATION_INPUTS").element("LOG_NUMBER").getText());
        else
        	inParams.put("i_Log_Number", "");
        
        inParams.put("i_Userid", inputXML.getRootElement().element("USER_ID").getText());
        inParams.put("i_User_Type", inputXML.getRootElement().element("USER_TYPE").getText());
        inParams.put("i_Page_No", inputXML.getRootElement().element("OPERATION_INPUTS").element("PAGE_NUMBER").getText());
        inParams.put("i_Page_Width", inputXML.getRootElement().element("OPERATION_INPUTS").element("PAGE_WIDTH").getText());
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_PRI_COL"))
        	inParams.put("i_Pri_Order_Column", inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_PRI_COL").getText());
        else	
        	inParams.put("i_Pri_Order_Column", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_PRI_DIR"))
        	inParams.put("i_Pri_Order_Direction", inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_PRI_DIR").getText());
        else
        	inParams.put("i_Pri_Order_Direction", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_SEC_COL"))
        	inParams.put("i_Sec_Order_Column", inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_SEC_COL").getText());
        else
        	inParams.put("i_Sec_Order_Column", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_SEC_DIR"))
        	inParams.put("i_Sec_Order_Direction", inputXML.getRootElement().element("OPERATION_INPUTS").element("SORT_BY_SEC_DIR").getText());
        else
        	inParams.put("i_Sec_Order_Direction", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("PAGE_NAME"))
        	inParams.put("i_Pagename", inputXML.getRootElement().element("OPERATION_INPUTS").element("PAGE_NAME").getText());
        else
        	inParams.put("i_Pagename", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("ONLY_COUNT"))
        	inParams.put("i_Only_Count", inputXML.getRootElement().element("OPERATION_INPUTS").element("ONLY_COUNT").getText());
        else
        	inParams.put("i_Only_Count", "");
        
        if(null != inputXML.getRootElement().element("OPERATION_INPUTS").element("NAME_VALIDATION"))
        	inParams.put("i_Name_Validation", inputXML.getRootElement().element("OPERATION_INPUTS").element("NAME_VALIDATION").getText());
        else
        	inParams.put("i_Name_Validation", "");
 
        return execute(inParams);
    }
 
    public Element getSrchType() {
        return srchType;
    }
 
    public void setSrchType(Element srchType) {
        this.srchType = srchType;
    }
}
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Question Stats
Zone: Programming
Question Asked By: nitinasati
Solution Provided By: girionis
Participating Experts: 1
Solution Grade: C
Views: 39
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Accepted Solution by girionis:

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