code improvements and changes

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@96166 ce508802-f39f-4f6c-b175-0d175dae99d5

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

@@ -16,6 +16,8 @@ import org.w3c.dom.Document;
 @javax.ejb.Stateless
 public class DistIssDelWizPostSave extends ValidatorEJB implements DistIssDelWizPostSaveLocal,DistIssDelWizPostSaveRemote{
 	
+	boolean isLocalConn = false;
+	
 	public String postSave(String xmlString,String editFlag,String tranId,  String xtraParams,Connection conn) throws RemoteException,ITMException
 	{
 
@@ -23,24 +25,29 @@ public class DistIssDelWizPostSave extends ValidatorEJB implements DistIssDelWiz
 		System.out.println("------------ DisIssDelWizPostSave postSave method called-----------------tranId : "+ tranId);		
 		Document dom = null;
 		String errString="";
-
+        
 		GenericUtility genericUtility = GenericUtility.getInstance();
 		try
 		{
 			if(xmlString != null && xmlString.trim().length()!=0)
 			{
 				dom = genericUtility.parseString(xmlString); 
-				System.out.println("xmlString d" + xmlString);
+				System.out.println("xmlString  *===> " + xmlString);
 			}
 			
 			tranId = GenericUtility.getInstance().getColumnValue("tran_id",dom);
 
 			System.out.println("------------ DisIssDelWizPostSave postSave method called-----------------tranId from dom: "+ tranId);
 			
-			conn = null;
-			ConnDriver connDriver = new ConnDriver();
-			conn = connDriver.getConnectDB("DriverITM");
-			connDriver= null;
+			//conn = null;
+			if(conn==null){
+				
+				ConnDriver connDriver = new ConnDriver();
+				conn = connDriver.getConnectDB("DriverITM");
+				//connDriver= null;
+				conn.setAutoCommit(false);
+				isLocalConn = true;
+			}
 			errString = postSave(dom,tranId,editFlag,xtraParams,conn);
 
 
@@ -55,46 +62,75 @@ public class DistIssDelWizPostSave extends ValidatorEJB implements DistIssDelWiz
 
 	public String postSave(Document dom,String tranId,String editflag,String xtraParams,Connection conn)
 	{
-		System.out.println("post save dom data1 ---------------:"+dom);
+		System.out.println("post save dom arg  --------------- > "+dom);
 		String sql = "", error = "";
 		String lotSl="", chgTerm = "", chgUser = "";
 		int cnt = 0;
 		
+		NodeList parentNodeList = null;
+		NodeList childNodeList = null;
+		Node parentNode = null;
+		Node childNode = null;
+		int ctr=0;
+		String childNodeName = null;
+		int childNodeListLength;
+
+		System.out.println("tranId in postSave dom ----> "+tranId);
+		
 		PreparedStatement pstmt = null;
 		ResultSet rs=null;
 		try
 		{
-			lotSl = GenericUtility.getInstance().getColumnValue("lot_sl",dom);
+			//lotSl = GenericUtility.getInstance().getColumnValue("lot_sl",dom);
 			chgTerm = GenericUtility.getInstance().getValueFromXTRA_PARAMS(xtraParams, "chgTerm");
 			chgUser = GenericUtility.getInstance().getValueFromXTRA_PARAMS(xtraParams, "loginCode");
 			
-			sql = "delete from distord_issdet where tran_id = ? and lot_sl = ?";
-			pstmt = conn.prepareStatement(sql);
-			pstmt.setString(1, tranId);
-			pstmt.setString(2, lotSl);
-			cnt = pstmt.executeUpdate();
-			if(pstmt != null){
-				pstmt.close();
-				pstmt = null;
-			}
-			System.out.println(">>>>>>>successfully deleted record DisIssDelWizPostSave cnt = :" + cnt);
+			parentNodeList = dom.getElementsByTagName("Detail3");
+			parentNode = parentNodeList.item(0);
+			childNodeList = parentNode.getChildNodes();
+			childNodeListLength = childNodeList.getLength();
 			
-			if(cnt > 0){
-				sql = "update distord_iss set chg_date = sysdate, chg_user = ?, chg_term = ? where tran_id = ?";
+			for(ctr = 0; ctr < childNodeListLength; ctr++)
+			{
+				childNode = childNodeList.item(ctr);
+				childNodeName = childNode.getNodeName();
+				System.out.println("Child name --->> "+childNodeName);
+				
+				lotSl = GenericUtility.getInstance().getColumnValue("lot_sl",dom);
+				
+				System.out.println("lotSl in DOM --->>" +lotSl);
+						" 
+				sql = "delete from distord_issdet where tran_id = ? and lot_sl = ?";
 				pstmt = conn.prepareStatement(sql);
-				pstmt.setString(1, chgUser);
-				pstmt.setString(2, chgTerm);
-				pstmt.setString(3, tranId);
+				pstmt.setString(1, tranId);
+				pstmt.setString(2, lotSl);
 				cnt = pstmt.executeUpdate();
-			}
+				if(pstmt != null){
+					pstmt.close();
+					pstmt = null;
+				}
+				System.out.println(">>>>>>>successfully deleted record DisIssDelWizPostSave cnt = :" + cnt);
+				
+				if(cnt > 0){
+					
+					sql = "update distord_iss set chg_date = sysdate, chg_user = ?, chg_term = ? where tran_id = ?";
+					pstmt = conn.prepareStatement(sql);
+					pstmt.setString(1, chgUser);
+					pstmt.setString(2, chgTerm);
+					pstmt.setString(3, tranId);
+					cnt = pstmt.executeUpdate();
+				}
+			}	 
 			
 			conn.commit();
+			System.out.println(">>>>>>> commit executed ");
 
 		}catch(Exception e)
 		{
 			try {
 				System.out.println(">>>>>>>>>>>>In catch Before rollback>>>");
 				conn.rollback();
+				System.out.println(">>>>>>>>>>>>rollback  issued >>>");
 			} catch (SQLException e1) {
 				// TODO Auto-generated catch block
 				e1.printStackTrace();
@@ -109,18 +145,27 @@ public class DistIssDelWizPostSave extends ValidatorEJB implements DistIssDelWiz
 		{
 			try {
 				System.out.println(">>>>>>>>>>>>In finally Before Commit>>>");
-				if(pstmt != null)
+				
+				if(pstmt != null){
 					pstmt.close();
-				if(conn != null)
-				{
-					conn.close();	
+					pstmt = null;
 				}
 
-				if(rs != null)
+				if(rs != null){
 					rs.close();
-
-				pstmt = null;
-				rs = null;
+					rs = null;
+				}
+				
+				if(isLocalConn){
+					
+					if(conn != null)
+					{
+						conn.close();	
+						conn = null;
+						isLocalConn = false;
+					}
+				}
+				
 			} catch (SQLException e) {
 				// TODO Auto-generated catch block
 				e.printStackTrace();