Updated the java file for ItemDetails.

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@104614 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-dis/ibase/webitm/ejb/dis/ItemDetails.java

@@ -17,7 +17,6 @@ public class ItemDetails extends ValidatorEJB
 		PreparedStatement pstmt = null;
 		ResultSet rs = null;
 		ArrayList itemList = new ArrayList();
-		boolean isExists = false;
 		
 		String phyAttrib2IT = "", phyAttrib2 = "", phyAttrib6IT = "", phyAttrib6 = "", phyAttrib4IT = "", phyAttrib4 = "", itemParent = "",
 				parentDesrc = "", unit = "";
@@ -37,12 +36,12 @@ public class ItemDetails extends ValidatorEJB
 			rs = pstmt.executeQuery();
 			if ( rs.next())
 			{
-				phyAttrib2IT = checkNullAndBlank( rs.getString("IT_PHY_ATTRIB_2"));
-				phyAttrib2 = checkNullAndBlank( rs.getString("PHY_ATTRIB_2"));
-				phyAttrib6IT = checkNullAndBlank( rs.getString("IT_PHY_ATTRIB_6"));
-				phyAttrib6 = checkNullAndBlank( rs.getString("PHY_ATTRIB_6"));
-				phyAttrib4IT = checkNullAndBlank( rs.getString("IT_PHY_ATTRIB_4"));
-				phyAttrib4 = checkNullAndBlank( rs.getString("PHY_ATTRIB_4"));
+				phyAttrib2IT = checkNull( rs.getString("IT_PHY_ATTRIB_2"));
+				phyAttrib2 = checkNull( rs.getString("PHY_ATTRIB_2"));
+				phyAttrib6IT = checkNull( rs.getString("IT_PHY_ATTRIB_6"));
+				phyAttrib6 = checkNull( rs.getString("PHY_ATTRIB_6"));
+				phyAttrib4IT = checkNull( rs.getString("IT_PHY_ATTRIB_4"));
+				phyAttrib4 = checkNull( rs.getString("PHY_ATTRIB_4"));
 			}
 			if (rs != null) 
 			{					
@@ -61,7 +60,7 @@ public class ItemDetails extends ValidatorEJB
 				 " (SELECT  SUM(S.HOLD_QTY)  FROM STOCK S WHERE S.ITEM_CODE = ? GROUP BY S.ITEM_CODE) AS HOLD_QTY, " +
 				 " (SELECT  SUM(S.QUANTITY - S.ALLOC_QTY - CASE WHEN S.HOLD_QTY IS NULL THEN 0 ELSE S.HOLD_QTY END ) FROM STOCK S WHERE " +
 				 " S.ITEM_CODE = ? GROUP BY S.ITEM_CODE ) AS AVAIL_QTY " +
-				 " FROM ITEM I1, ITEM I, ITEM_TYPE IT WHERE I1.ITEM_PARNT = I.ITEM_CODE (+) AND I1.ITEM_CODE = ?  ";
+				 " FROM ITEM I1, ITEM I WHERE I1.ITEM_PARNT = I.ITEM_CODE (+) AND I1.ITEM_CODE = ?  ";
 			pstmt = conn.prepareStatement(sql);
 			pstmt.setString(1, checkNull(itemCode));
 			pstmt.setString(2, checkNull(itemCode));
@@ -71,9 +70,9 @@ public class ItemDetails extends ValidatorEJB
 			rs = pstmt.executeQuery();
 			if ( rs.next())
 			{
-				itemParent = checkNullAndBlank( rs.getString("ITEM_PARNT"));
-				parentDesrc = checkNullAndBlank( rs.getString("PARENT_DESCR"));
-				unit = checkNullAndBlank( rs.getString("UNIT"));
+				itemParent = checkNull( rs.getString("ITEM_PARNT"));
+				parentDesrc = checkNull( rs.getString("PARENT_DESCR"));
+				unit = checkNull( rs.getString("UNIT"));
 				quantity = rs.getInt("QUANTITY");
 				allocQty = rs.getInt("ALLOC_QTY");
 				holdQty = rs.getInt("HOLD_QTY");
@@ -103,9 +102,6 @@ public class ItemDetails extends ValidatorEJB
 			itemList.add(String.valueOf(allocQty));
 			itemList.add(String.valueOf(holdQty));
 			itemList.add(String.valueOf(availQty));
-			
-			
-			
 		}
 		catch (Exception e) 
 		{
@@ -221,13 +217,5 @@ public class ItemDetails extends ValidatorEJB
 		return input.trim();
 	}
 	
-	private String checkNullAndBlank( String input )	
-	{
-		if ( input == null )
-		{
-			input = " ";
-		}
-		return input;
-	}
 
 }