prevent twice data fetched (defualt )

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@93464 ce508802-f39f-4f6c-b175-0d175dae99d5

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

@@ -10,13 +10,18 @@ import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
+import java.util.HashSet;
+import java.util.Set;
+
 import javax.ejb.Stateless;
 import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
 
 @Stateless
 public class ProofOfDeliveryDefault extends ActionHandlerEJB implements ProofOfDeliveryDefaultLocal,ProofOfDeliveryDefaultRemote
 {
-	
+		static int count=0;
 	  public String actionHandler()  throws RemoteException,ITMException
 	  {
 	    return "";
@@ -58,10 +63,13 @@ public class ProofOfDeliveryDefault extends ActionHandlerEJB implements ProofOfD
 			Connection conn=null;
 			ConnDriver ConnDriver = new ConnDriver();
 			PreparedStatement pstmt=null;
+			NodeList parentNodeList = null, childNodeList = null;
+			Set lineNoSet=new HashSet();
+			Node parentNode = null, childNode = null;
 			String retString="",sql="",invoiceID="",lotNo="",lotSl="",itemSerPorm="",itemCode="",itemCodeDesc="",locCode="";
 			int invLineNo=0;
 			double rate=0.0,quantity=0.0;
-			String errString="";
+			String errString="",childNodeName="",lineNo1="";
 			int updCnt=0;
 		  	StringBuffer valueXmlBuff = new StringBuffer("<?xml version=\"1.0\"?>\r\n<Root>\r\n");
 		    GenericUtility genutility = GenericUtility.getInstance();	    
@@ -75,6 +83,38 @@ public class ProofOfDeliveryDefault extends ActionHandlerEJB implements ProofOfD
 				conn.setAutoCommit(false);
 				invoiceID = genutility.getColumnValue("invoice_id", dom);
 				System.out.println("------invoiceID--------- :"+invoiceID);
+				
+				parentNodeList = dom.getElementsByTagName("Detail2");
+				System.out.println("parent node length 111---->:"+parentNodeList.getLength());
+				for (int i = 0; i < parentNodeList.getLength(); i++)
+				{
+				    parentNode = parentNodeList.item(i);
+				    childNodeList = parentNode.getChildNodes();
+				System.out.println("childNodeList139---->:"+childNodeList.getLength());
+				   for (int j = 0; j < childNodeList.getLength(); j++)
+				   {
+					childNode = childNodeList.item(j);
+					childNodeName = childNode.getNodeName();
+					System.out.println("ChildNodeName ------>> : "+childNodeName);
+					 if ("item_code".equalsIgnoreCase(childNodeName))
+					 {
+						 System.out.println("---------record exist---------------");
+						 lineNo1 = childNode.getFirstChild() == null ? "" : childNode.getFirstChild().getNodeValue();
+						 System.out.println("LineNoSet adding value itemCode--->>"+lineNo1);
+						 if(lineNo1.length() > 0)
+						 {
+							 System.out.println("returning value before appending data---------");
+							 lineNoSet.add(lineNo1);
+							 //return retString;
+						 }
+							 
+						 
+					 }
+					
+				   }
+				}
+				System.out.println("Size of line number -->>: "+lineNoSet.size());
+				
 				if(objContext !=null)
 				{
 					sql="select rate,quantity,lot_no,lot_sl,item_ser__prom,item_code,inv_line_no from invoice_trace where invoice_id = ?";
@@ -92,23 +132,28 @@ public class ProofOfDeliveryDefault extends ActionHandlerEJB implements ProofOfD
 						itemSerPorm=rs.getString(5)==null ? "" :rs.getString(5);
 						itemCode=rs.getString(6)==null ? "" : rs.getString(6);
 						invLineNo=rs.getInt(7);
-					
-						valueXmlBuff.append("<Detail>\r\n");					
-						valueXmlBuff.append("<line_no>").append("<![CDATA["+lineNo+"]]>").append("</line_no>");
-						valueXmlBuff.append("<line_no__trace>").append("<![CDATA["+invLineNo+"]]>").append("</line_no__trace>");
-						valueXmlBuff.append("<rate__inv>").append("<![CDATA["+rate+"]]>").append("</rate__inv>");
-						valueXmlBuff.append("<quantity__inv>").append("<![CDATA["+quantity+"]]>").append("</quantity__inv>");
-						
-						valueXmlBuff.append("<lot_no>").append("<![CDATA["+lotNo+"]]>").append("</lot_no>");
-						valueXmlBuff.append("<lot_sl>").append("<![CDATA["+lotSl+"]]>").append("</lot_sl>");
-						valueXmlBuff.append("<item_ser__prom>").append("<![CDATA["+itemSerPorm+"]]>").append("</item_ser__prom>");
-						valueXmlBuff.append("<item_code>").append("<![CDATA["+itemCode+"]]>").append("</item_code>");
-						itemCodeDesc=getNameOrDescrForCode(conn, "item", "descr", "item_code", itemCode);
-						locCode=getNameOrDescrForCode(conn, "item", "loc_code", "item_code", itemCode);
-						valueXmlBuff.append("<descr>").append("<![CDATA["+itemCodeDesc+"]]>").append("</descr>");
-						valueXmlBuff.append("<loc_code>").append("<![CDATA["+locCode+"]]>").append("</loc_code>");
-						
-						valueXmlBuff.append("</Detail>\r\n");
+						System.out.println("Line No in while ----->> "+lineNo);
+						if(!(lineNoSet.contains(lineNo1)))
+						{
+							System.out.println("lineNo Set condition true----------");
+							valueXmlBuff.append("<Detail>\r\n");					
+							valueXmlBuff.append("<line_no>").append("<![CDATA["+lineNo+"]]>").append("</line_no>");
+							valueXmlBuff.append("<line_no__trace>").append("<![CDATA["+invLineNo+"]]>").append("</line_no__trace>");
+							valueXmlBuff.append("<rate__inv>").append("<![CDATA["+rate+"]]>").append("</rate__inv>");
+							valueXmlBuff.append("<quantity__inv>").append("<![CDATA["+quantity+"]]>").append("</quantity__inv>");
+							
+							valueXmlBuff.append("<lot_no>").append("<![CDATA["+lotNo+"]]>").append("</lot_no>");
+							valueXmlBuff.append("<lot_sl>").append("<![CDATA["+lotSl+"]]>").append("</lot_sl>");
+							valueXmlBuff.append("<item_ser__prom>").append("<![CDATA["+itemSerPorm+"]]>").append("</item_ser__prom>");
+							valueXmlBuff.append("<item_code>").append("<![CDATA["+itemCode+"]]>").append("</item_code>");
+							itemCodeDesc=getNameOrDescrForCode(conn, "item", "descr", "item_code", itemCode);
+							locCode=getNameOrDescrForCode(conn, "item", "loc_code", "item_code", itemCode);
+							valueXmlBuff.append("<descr>").append("<![CDATA["+itemCodeDesc+"]]>").append("</descr>");
+							valueXmlBuff.append("<loc_code>").append("<![CDATA["+locCode+"]]>").append("</loc_code>");
+							
+							valueXmlBuff.append("</Detail>\r\n");
+							count++;
+						}
 						//select descr from item where item_code = ?
 						System.out.println("------->>>>Line no :"+lineNo+" rate inv :"+rate+"quantity : "+quantity+" Lot No : "+lotNo+" lotSl : "+lotSl);
 						System.out.println("------->>>>item_ser__prom : "+itemSerPorm+" itemCodeDesc:"+itemCodeDesc+" loc code "+locCode);