Examples of org.ofbiz.entity.util.EntityListIterator.last()

Class org.ofbiz.entity.util.EntityListIterator

Examples of org.ofbiz.entity.util.EntityListIterator.last()

org.ofbiz.entity.util.EntityListIterator.last()
Sets the cursor position to last result; if result set is empty returns false

            try {
                // do the lookup
                eli = delegator.findListIteratorByCondition(dve, cond, null, fieldsToSelect, orderBy, findOpts);


                // attempt to get the full size
                eli.last();
                orderCount = eli.currentIndex();


                // get the partial list for this page
                eli.beforeFirst();
                if (orderCount > viewSize.intValue()) {

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                    for (int i = 0; i < addOnTopProductCategoryMembers.size(); i++) {
                        GenericValue alwaysAddProductCategoryMember = (GenericValue)addOnTopProductCategoryMembers.get(i);
                        productIds.add(alwaysAddProductCategoryMember.getString("productId"));
                    }
                    // attempt to get the full size
                    pli.last();
                    addOnTopTotalListSize = pli.currentIndex();
                    listSize = listSize + addOnTopTotalListSize;
                } catch (GenericEntityException e) {
                    Debug.logError(e, module);
                } finally {

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                            }
                        } else {
                            productCategoryMembers = pli.getPartialList(lowIndex, viewSize);


                            // attempt to get the full size
                            pli.last();
                            listSize = pli.currentIndex();
                        }
                    } else {
                        productCategoryMembers = pli.getCompleteList();
                        if (viewProductCategoryId != null && productCategoryMembers.size() > 0) {

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        List list = null;
        Integer listSize = null;
        try{
            EntityListIterator it = (EntityListIterator) result.get("listIt");
            list = it.getPartialList(start+1, viewSize.intValue()); // list starts at '1'
            it.last();
            listSize = new Integer(it.currentIndex());
            it.close();
        } catch (Exception e) {
            Debug.logInfo("Problem getting partial list" + e,module);
        }

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                    // get the partial list for this page
                    partyList = pli.getPartialList(lowIndex, viewSize);


                    // attempt to get the full size
                    pli.last();
                    partyListSize = pli.currentIndex();
                    if (highIndex > partyListSize) {
                        highIndex = partyListSize;
                    }

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        if (listSize > 0) {
            setOverridenListSize(true);
        } else if (entryList instanceof EntityListIterator) {
            EntityListIterator iter = (EntityListIterator) entryList;   
            try {
                iter.last();
                listSize = iter.currentIndex();
                iter.beforeFirst();
            } catch (GenericEntityException e) {
                Debug.logError(e, "Error getting list size", module);
                listSize = 0;

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