--- a/src/org/openbravo/costing/LCMatchingProcess.java	Wed Jun 10 15:51:06 2015 +0200
+++ b/src/org/openbravo/costing/LCMatchingProcess.java	Wed Jun 10 09:56:13 2015 +0530
@@ -11,7 +11,7 @@
  * under the License.
  * The Original Code is Openbravo ERP.
  * The Initial Developer of the Original Code is Openbravo SLU
- * All portions are Copyright (C) 2014 Openbravo SLU
+ * All portions are Copyright (C) 2014-2015 Openbravo SLU
  * All Rights Reserved.
  * Contributor(s):  ______________________________________.
  *************************************************************************
@@ -166,25 +166,29 @@
 
     ScrollableResults receiptamts = qryLCRLA.scroll(ScrollMode.FORWARD_ONLY);
     int i = 0;
-    while (receiptamts.next()) {
-      Object[] receiptAmt = receiptamts.get();
-      BigDecimal amt = (BigDecimal) receiptAmt[0];
-      ShipmentInOutLine receiptLine = OBDal.getInstance().get(ShipmentInOutLine.class,
-          receiptAmt[1]);
-      MaterialTransaction trx = receiptLine.getMaterialMgmtMaterialTransactionList().get(0);
-      CostAdjustmentLine cal = CostAdjustmentUtils.insertCostAdjustmentLine(trx, ca, amt, true,
-          referenceDate);
-      cal.setNeedsPosting(Boolean.FALSE);
-      cal.setUnitCost(Boolean.FALSE);
-      cal.setCurrency(lcCost.getCurrency());
-      OBDal.getInstance().save(cal);
+    try {
+      while (receiptamts.next()) {
+        Object[] receiptAmt = receiptamts.get();
+        BigDecimal amt = (BigDecimal) receiptAmt[0];
+        ShipmentInOutLine receiptLine = OBDal.getInstance().get(ShipmentInOutLine.class,
+            receiptAmt[1]);
+        MaterialTransaction trx = receiptLine.getMaterialMgmtMaterialTransactionList().get(0);
+        CostAdjustmentLine cal = CostAdjustmentUtils.insertCostAdjustmentLine(trx, ca, amt, true,
+            referenceDate);
+        cal.setNeedsPosting(Boolean.FALSE);
+        cal.setUnitCost(Boolean.FALSE);
+        cal.setCurrency(lcCost.getCurrency());
+        OBDal.getInstance().save(cal);
 
-      if (i % 100 == 0) {
-        OBDal.getInstance().flush();
-        OBDal.getInstance().getSession().clear();
-        ca = OBDal.getInstance().get(CostAdjustment.class, ca.getId());
+        if (i % 100 == 0) {
+          OBDal.getInstance().flush();
+          OBDal.getInstance().getSession().clear();
+          ca = OBDal.getInstance().get(CostAdjustment.class, ca.getId());
+        }
+        i++;
       }
-      i++;
+    } finally {
+      receiptamts.close();
     }
     ca = OBDal.getInstance().get(CostAdjustment.class, ca.getId());
     CostAdjustmentProcess.doProcessCostAdjustment(ca);

--- a/src/org/openbravo/costing/LandedCostDistributionByAmount.java	Wed Jun 10 15:51:06 2015 +0200
+++ b/src/org/openbravo/costing/LandedCostDistributionByAmount.java	Wed Jun 10 09:56:13 2015 +0530
@@ -67,20 +67,24 @@
     critLCRL.add(Restrictions.eq(LCReceipt.PROPERTY_LANDEDCOST, landedCost));
     ScrollableResults receiptCosts = getReceiptCosts(landedCost, false);
     int i = 0;
-    while (receiptCosts.next()) {
-      String strTrxCur = (String) receiptCosts.get()[2];
-      BigDecimal trxAmt = (BigDecimal) receiptCosts.get()[3];
-      if (!strTrxCur.equals(strCurId)) {
-        trxAmt = getConvertedAmount(trxAmt, strTrxCur, strCurId, dateReference, strOrgId);
+    try {
+      while (receiptCosts.next()) {
+        String strTrxCur = (String) receiptCosts.get()[2];
+        BigDecimal trxAmt = (BigDecimal) receiptCosts.get()[3];
+        if (!strTrxCur.equals(strCurId)) {
+          trxAmt = getConvertedAmount(trxAmt, strTrxCur, strCurId, dateReference, strOrgId);
+        }
+
+        totalAmt = totalAmt.add(trxAmt);
+
+        if (i % 100 == 0) {
+          OBDal.getInstance().flush();
+          OBDal.getInstance().getSession().clear();
+        }
+        i++;
       }
-
-      totalAmt = totalAmt.add(trxAmt);
-
-      if (i % 100 == 0) {
-        OBDal.getInstance().flush();
-        OBDal.getInstance().getSession().clear();
-      }
-      i++;
+    } finally {
+      receiptCosts.close();
     }
 
     BigDecimal pendingAmt = baseAmt;

--- a/src/org/openbravo/costing/LandedCostProcess.java	Wed Jun 10 15:51:06 2015 +0200
+++ b/src/org/openbravo/costing/LandedCostProcess.java	Wed Jun 10 09:56:13 2015 +0530
@@ -226,29 +226,33 @@
 
     ScrollableResults receiptamts = qryLCRLA.scroll(ScrollMode.FORWARD_ONLY);
     int i = 0;
-    while (receiptamts.next()) {
-      log.debug("Process receipt amounts");
-      Object[] receiptAmt = receiptamts.get();
-      BigDecimal amt = (BigDecimal) receiptAmt[0];
-      Currency lcCostCurrency = OBDal.getInstance().get(Currency.class, receiptAmt[1]);
-      ShipmentInOutLine receiptLine = OBDal.getInstance().get(ShipmentInOutLine.class,
-          receiptAmt[2]);
-      // MaterialTransaction receiptLine = (MaterialTransaction) record[1];
-      MaterialTransaction trx = receiptLine.getMaterialMgmtMaterialTransactionList().get(0);
-      CostAdjustmentLine cal = CostAdjustmentUtils.insertCostAdjustmentLine(trx, ca, amt, true,
-          referenceDate);
-      cal.setNeedsPosting(Boolean.FALSE);
-      cal.setUnitCost(Boolean.FALSE);
-      cal.setCurrency(lcCostCurrency);
-      cal.setLineNo((i + 1) * 10L);
-      OBDal.getInstance().save(cal);
+    try {
+      while (receiptamts.next()) {
+        log.debug("Process receipt amounts");
+        Object[] receiptAmt = receiptamts.get();
+        BigDecimal amt = (BigDecimal) receiptAmt[0];
+        Currency lcCostCurrency = OBDal.getInstance().get(Currency.class, receiptAmt[1]);
+        ShipmentInOutLine receiptLine = OBDal.getInstance().get(ShipmentInOutLine.class,
+            receiptAmt[2]);
+        // MaterialTransaction receiptLine = (MaterialTransaction) record[1];
+        MaterialTransaction trx = receiptLine.getMaterialMgmtMaterialTransactionList().get(0);
+        CostAdjustmentLine cal = CostAdjustmentUtils.insertCostAdjustmentLine(trx, ca, amt, true,
+            referenceDate);
+        cal.setNeedsPosting(Boolean.FALSE);
+        cal.setUnitCost(Boolean.FALSE);
+        cal.setCurrency(lcCostCurrency);
+        cal.setLineNo((i + 1) * 10L);
+        OBDal.getInstance().save(cal);
 
-      if (i % 100 == 0) {
-        OBDal.getInstance().flush();
-        OBDal.getInstance().getSession().clear();
-        ca = OBDal.getInstance().get(CostAdjustment.class, ca.getId());
+        if (i % 100 == 0) {
+          OBDal.getInstance().flush();
+          OBDal.getInstance().getSession().clear();
+          ca = OBDal.getInstance().get(CostAdjustment.class, ca.getId());
+        }
+        i++;
       }
-      i++;
+    } finally {
+      receiptamts.close();
     }
 
     CostAdjustmentProcess.doProcessCostAdjustment(ca);

--- a/src/org/openbravo/costing/StandardCostAdjustment.java	Wed Jun 10 15:51:06 2015 +0200
+++ b/src/org/openbravo/costing/StandardCostAdjustment.java	Wed Jun 10 09:56:13 2015 +0530
@@ -11,7 +11,7 @@
  * under the License.
  * The Original Code is Openbravo ERP.
  * The Initial Developer of the Original Code is Openbravo SLU
- * All portions are Copyright (C) 2014 Openbravo SLU
+ * All portions are Copyright (C) 2014-2015 Openbravo SLU
  * All Rights Reserved.
  * Contributor(s):  ______________________________________.
  *************************************************************************
@@ -88,22 +88,26 @@
       ScrollableResults trxs = getRelatedTransactions(newCosting.getStartingDate(),
           newCosting.getEndingDate());
       int i = 1;
-      while (trxs.next()) {
-        MaterialTransaction relTrx = (MaterialTransaction) trxs.get()[0];
-        BigDecimal currentCost = CostAdjustmentUtils.getTrxCost(relTrx, true, trx.getCurrency());
-        BigDecimal expectedCost = relTrx.getMovementQuantity().abs().multiply(unitCost)
+      try {
+        while (trxs.next()) {
+          MaterialTransaction relTrx = (MaterialTransaction) trxs.get()[0];
+          BigDecimal currentCost = CostAdjustmentUtils.getTrxCost(relTrx, true, trx.getCurrency());
+          BigDecimal expectedCost = relTrx.getMovementQuantity().abs().multiply(unitCost)
             .setScale(stdCurPrecission, RoundingMode.HALF_UP);
-        if (expectedCost.compareTo(currentCost) != 0) {
-          CostAdjustmentLine newCAL = insertCostAdjustmentLine(relTrx,
-              expectedCost.subtract(currentCost), null);
-          newCAL.setRelatedTransactionAdjusted(true);
+          if (expectedCost.compareTo(currentCost) != 0) {
+            CostAdjustmentLine newCAL = insertCostAdjustmentLine(relTrx,
+                expectedCost.subtract(currentCost), null);
+            newCAL.setRelatedTransactionAdjusted(true);
+          }
+
+          if (i % 100 == 0) {
+            OBDal.getInstance().flush();
+            OBDal.getInstance().getSession().clear();
+          }
+          i++;
         }
-
-        if (i % 100 == 0) {
-          OBDal.getInstance().flush();
-          OBDal.getInstance().getSession().clear();
-        }
-        i++;
+      } finally {
+        trxs.close();
       }
     }
   }

--- a/src/org/openbravo/event/GLJournalEventHandler.java	Wed Jun 10 15:51:06 2015 +0200
+++ b/src/org/openbravo/event/GLJournalEventHandler.java	Wed Jun 10 09:56:13 2015 +0530
@@ -58,8 +58,9 @@
           GLJournalLine.class);
       gljournallineCriteria.add(Restrictions.eq(GLJournalLine.PROPERTY_JOURNALENTRY, glj));
       ScrollableResults scrollLines = gljournallineCriteria.scroll(ScrollMode.FORWARD_ONLY);
-      if (gljournallineCriteria.count() > 0) {
-        try {
+
+      try {
+        if (gljournallineCriteria.count() > 0) {
           int i = 0;
           while (scrollLines.next()) {
             final GLJournalLine journalLine = (GLJournalLine) scrollLines.get()[0];
@@ -77,9 +78,9 @@
               OBDal.getInstance().getSession().clear();
             }
           }
-        } finally {
-          scrollLines.close();
         }
+      } finally {
+        scrollLines.close();
       }
     }
   }