Provide feedback Ic component with lineno itemchange

Quotation Amendment/src/ibase/webitm/ejb/vhb/msq1/ProvideFeedbackIC.java

+
+package ibase.webitm.ejb.vhb.msq1;
+import java.rmi.RemoteException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.Timestamp;
+import java.util.ArrayList;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+
+import ibase.utility.BaseLogger;
+import ibase.utility.E12GenericUtility;
+import ibase.webitm.ejb.ITMDBAccessEJB;
+import ibase.webitm.ejb.ValidatorEJB;
+import ibase.webitm.utility.ITMException;
+
+
+public class ProvideFeedbackIC extends ValidatorEJB{
+	E12GenericUtility genericUtility = new E12GenericUtility();
+	public String itemChanged(Document dom, Document dom1, Document dom2, String objContext, String currentColumn, String editFlag, String xtraParams) throws RemoteException, ITMException
+	{
+		BaseLogger.log("3", getUserInfo(), null,"Inside itemchanged method");
+		ResultSet rs=null;
+		PreparedStatement pstmt=null;
+		String sql="",loginSite="",hospCode="",hospName= "",custCode="",custName="",currCode="", siteCode="", QuotNo="", ls_line_no="";
+		long ls_line_no1=0l;
+		double exchRate= 1.0;
+		Timestamp quoDate=null;
+		double lineNo1=0.0 , quantity=0.0 , rate=0.0 , quantityOld=0.0;
+		int amendmentCount=0;
+		String ll_line_no="",   quotNo="";
+		String itemCode = "";
+		String itemName = "";
+		String unit ="";
+		double quantity1 = 0.0;
+		double rate1 = 0.0;
+		double newRate =0.0;
+		double oldRate = 0.0;
+		Timestamp ldt_date = new Timestamp(System.currentTimeMillis());
+		Connection conn = null;
+		try {
+			conn = getConnection();
+			switch(objContext)
+			{
+			case "1":
+			{ 
+				switch(currentColumn)
+				{
+					case "itm_default":
+					{
+						
+						break;
+					}
+
+				}
+				break;
+			}
+			case "2":
+			{
+				switch(currentColumn)
+				{
+				case "itm_default":
+				{
+					String QuotNo1= whenNull(getItemString(dom1, 1, "quot_no"));	
+
+					setItem(dom, 1, "quot_no", QuotNo1);
+
+					break;
+				}
+				case "quot_line_no":
+				{
+					ls_line_no = getItemString(dom, 1, "quot_line_no");
+					if(ls_line_no != null && ls_line_no.length() > 0)
+					{
+						ls_line_no1 = Long.parseLong(ls_line_no);
+					}		
+					else
+					{
+						ls_line_no1 = 0;
+					}
+					String quotNo1 = whenNull(getItemString(dom1, 1, "quot_no"));	
+
+					sql=" select quot_no , item_code , descr , unit, " +
+							" quantity	, aprv_rate " +
+							" from 	sales_quotdet " +
+							" where quot_no = ? and line_no = ?";
+					pstmt=conn.prepareStatement(sql);
+					pstmt.setString(1, quotNo1);
+					pstmt.setLong(2, ls_line_no1);
+					rs=pstmt.executeQuery();
+					if(rs.next()) 
+					{
+						quotNo = rs.getString("quot_no");
+						itemCode = rs.getString("item_code");
+						itemName = rs.getString("descr");
+						unit = rs.getString("unit");
+						quantity1 = rs.getDouble("quantity");
+						rate = rs.getDouble("aprv_rate");
+					}
+
+
+					rs.close();
+					rs = null;
+					pstmt.close();
+					pstmt = null;
+					
+					setItem(dom, 1, "quot_no", quotNo);
+					setItem(dom, 1, "item_code", itemCode);
+					setItem(dom, 1, "item_name", itemName);
+					setItem(dom, 1, "quantity", String.valueOf(quantity1));
+					setItem(dom, 1, "aprv_rate", rate);
+					
+					break;
+				}
+				}
+				break;
+			}		
+
+			}
+		} 
+		catch (Exception e)
+		{
+			e.printStackTrace();
+			throw new ITMException(e);
+		} 
+		finally
+		{
+			try
+			{
+				if(rs != null)
+				{
+					rs.close();
+					rs = null;
+				}
+				if(pstmt!= null)
+				{
+					pstmt.close();
+					pstmt = null;
+				}
+				if( conn != null )
+				{
+					conn.close();
+					conn = null;
+				}
+			}
+			catch(Exception d)
+			{
+				d.printStackTrace();
+			}
+		}
+		return "";
+	}
+}