ofbiz分页代码实现
int viewSize = GlobalConstant.VIEW_SIZE; int dataSize = 0;int viewIndex = 0; String temp = (String) map.get("viewIndex"); if (UtilValidate.isNotEmpty(temp)) { try { viewIndex = Integer.valueOf(temp); } catch (NumberFormatException e) { viewIndex = 0; Debug.logError(e.getMessage().toString(), module); } } int lowIndex = viewIndex * viewSize + 1; int highIndex = (viewIndex + 1) * viewSize;List<EntityCondition> condition = makeCondition(map); EntityListIterator eli = null; List<GenericValue> product = null; try { eli = delegator.find("test", EntityCondition.makeCondition(condition), null, null, UtilMisc .toList(sortBy), null); product = eli.getPartialList(lowIndex, viewSize); eli.last(); dataSize = eli.currentIndex(); } catch (GenericEntityException e) { Debug.logInfo(e.getMessage().toString(), module); } finally { try { if (eli != null) { eli.close(); eli = null; } } catch (GenericEntityException e) { Debug.logError(e.getMessage().toString(), module); } }if (highIndex > dataSize) { highIndex = dataSize; }?最主要的是:使用find方法,EntityListIterator现调用getPartialList方法
1 楼 ww_java 2010-02-04 这个OFBIZ 3年前我曾经用过一次.这是很老的东西,