Added component for Pre cancel of employee detail change

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@187413 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-adm/ibase/webitm/ejb/adm/adv/EmpDetChgCancPrv.java

+package ibase.webitm.ejb.adm.adv;
+
+import java.rmi.RemoteException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import javax.ejb.Stateless;
+import ibase.utility.E12GenericUtility;
+import ibase.webitm.ejb.ITMDBAccessEJB;
+import ibase.webitm.utility.ITMException;
+import ibase.webitm.ejb.ActionHandlerEJB;
+
+@Stateless
+public class EmpDetChgCancPrv extends ActionHandlerEJB implements EmpDetChgCancPrvRemote,EmpDetChgCancPrvLocal 
+{
+	E12GenericUtility genericUtility = new E12GenericUtility();
+	ITMDBAccessEJB itmDBAccessEJB = new ITMDBAccessEJB();
+	
+	public String actionHandler(String tranId, String xtraParams, String forcedFlag)throws RemoteException, ITMException 
+	{
+		Connection conn = null;
+		String retString = null;
+				
+		try
+		{
+			System.out.println("Inside Class EmpDetChgCancPrv [actionHandler] Method");
+			conn = getConnection();
+			
+			retString = actionHandler(tranId, xtraParams, forcedFlag, conn);			
+			System.out.println("retString---["+retString+"]");
+			
+			if (retString.indexOf("Errors") != -1)
+			{
+				conn.rollback();
+			}
+		}
+		catch(Exception e)
+		{
+			System.out.println("Inside EmpDetChgCancPrv [actionHandler] Method :" +e.getMessage());
+			e.printStackTrace();
+			throw new ITMException(e);
+		}
+		finally
+		{
+			try
+			{
+				if (conn!=null)
+				{
+					conn.close();
+					conn = null;
+				}
+			}
+			catch(Exception e)
+			{
+				System.out.println("Exception in connection closing [PayrVouchCanc][confirm]["+e.getMessage()+"]");
+				e.printStackTrace();
+				throw new ITMException(e);
+			}
+		}
+		return retString;
+	}
+
+	
+	public String actionHandler(String tranId, String xtraParams, String forcedFlag, Connection conn) throws RemoteException, ITMException 
+	{
+		String sql = "" , retString  = "",status = "",loginCode = "" ,confirmed = "";
+		PreparedStatement pstmt = null;
+		ResultSet resultSet = null;
+		try
+		{
+			loginCode = genericUtility.getValueFromXTRA_PARAMS(xtraParams, "loginCode");
+			System.out.println("loginCode---["+loginCode+"]");
+			
+			sql = "select status ,confirmed from employee_det_change where tran_id = ? ";
+			pstmt = conn.prepareStatement(sql);
+			pstmt.setString(1, tranId);
+			resultSet = pstmt.executeQuery();
+			if(resultSet.next())
+			{
+				confirmed = resultSet.getString("confirmed");	
+				status = resultSet.getString("status");
+				
+			}
+			System.out.println("Transaction Confirmed/Cancelled--["+tranId+"]["+status+"]");
+			
+			if(resultSet != null)
+			{
+				resultSet.close();
+				resultSet = null;
+			}
+			if(pstmt != null)
+			{
+				pstmt.close();
+				pstmt = null;
+			}
+			
+			if("X".equalsIgnoreCase(status))
+			{
+				retString = itmDBAccessEJB.getErrorString( "", "VTCANC2" , loginCode);
+				return retString;
+			}
+			else if("C".equalsIgnoreCase(status))
+			{
+				retString = itmDBAccessEJB.getErrorString( "", "VTCONF8" , loginCode);
+				return retString;
+			}
+			else
+			{
+				System.out.println("Transaction is Neither Confirmed Nor Cancelled so in else block!!!!");
+				retString = itmDBAccessEJB.getErrorString( "", "VTINVCANC1" , loginCode);//Warning Message shows
+			}
+		}
+		catch(Exception se)
+		{
+			System.out.println("SQL Exception from [EmpDetChgCancPrv][confirm][" + se.getMessage()+ "]");
+			se.printStackTrace();
+			throw new ITMException(se);
+		}
+		finally
+		{
+			try
+			{
+				if(resultSet != null)
+				{
+					resultSet.close();
+					resultSet = null;
+				}
+				if(pstmt != null)
+				{
+					pstmt.close();
+					pstmt = null;
+				}
+			}
+			catch( Exception e )
+			{
+				System.out.println("Exception in connection closing [PayrVouchCanc][confirm]["+e.getMessage()+"]");
+				e.printStackTrace();
+			}
+		}
+		return retString;
+	}	
+}

webitm-adm/ibase/webitm/ejb/adm/adv/EmpDetChgCancPrvLocal.java

+package ibase.webitm.ejb.adm.adv;
+
+import java.rmi.RemoteException;
+import java.sql.Connection;
+import javax.ejb.Local;
+import ibase.webitm.ejb.ActionHandlerLocal;
+import ibase.webitm.utility.ITMException;
+
+@Local
+public interface EmpDetChgCancPrvLocal extends ActionHandlerLocal
+{
+	public String actionHandler(String tranId, String xtraParams, String forcedFlag) throws RemoteException,ITMException;
+	public String actionHandler(String tranId, String xtraParams, String forcedFlag, Connection conn) throws RemoteException,ITMException;	
+
+}

webitm-adm/ibase/webitm/ejb/adm/adv/EmpDetChgCancPrvRemote.java

+package ibase.webitm.ejb.adm.adv;
+
+import java.rmi.RemoteException;
+import java.sql.Connection;
+
+import javax.ejb.Remote;
+import ibase.webitm.utility.ITMException;
+import ibase.webitm.ejb.ActionHandlerRemote;
+
+@Remote
+public interface EmpDetChgCancPrvRemote extends ActionHandlerRemote
+{
+	public String actionHandler(String tranId, String xtraParams, String forcedFlag) throws RemoteException,ITMException;
+	public String actionHandler(String tranId, String xtraParams, String forcedFlag, Connection conn) throws RemoteException,ITMException;	
+}