Examples of org.ofbiz.entity.Delegator.findListIteratorByCondition()

org.ofbiz.entity.Delegator.findListIteratorByCondition()

Finds GenericValues by the conditions specified in the EntityCondition object, the the EntityCondition javadoc for more details. NOTE 20080502: 9 references @param dynamicViewEntity The DynamicViewEntity to use for the entity model for this query; generally created on the fly for limited use @param whereEntityCondition The EntityCondition object that specifies how to constrain this query before any groupings are done (if this is a view entity with group-by aliases) @param havingEntityCondition The EntityCondition object that specifies how to constrain this query after any groupings are done (if this is a view entity with group-by aliases) @param fieldsToSelect The fields of the named entity to get from the database; if empty or null all fields will be retreived @param orderBy The fields of the named entity to order the query by; optionally add a " ASC" for ascending or " DESC" for descending @param findOptions An instance of EntityFindOptions that specifies advanced query options. See the EntityFindOptions JavaDoc for more details. @return EntityListIterator representing the result of the query: NOTETHAT THIS MUST BE CLOSED WHEN YOU ARE DONE WITH IT, AND DON'T LEAVE IT OPEN TOO LONG BEACUSE IT WILL MAINTAIN A DATABASE CONNECTION.


                try {
                    // set distinct on so we only get one row per person
                    EntityFindOptions findOpts = new EntityFindOptions(true, EntityFindOptions.TYPE_SCROLL_INSENSITIVE, EntityFindOptions.CONCUR_READ_ONLY, -1, maxRows, true);
                    // using list iterator
                    EntityListIterator pli = delegator.findListIteratorByCondition(dynamicView, mainCond, null, fieldsToSelect, orderBy, findOpts);


                    // get the partial list for this page
                    partyList = pli.getPartialList(1, maxRows);


                    // close the list iterator

                    highIndex = (viewIndex + 1) * viewSize;


                    // set distinct on so we only get one row per order
                    EntityFindOptions findOpts = new EntityFindOptions(true, EntityFindOptions.TYPE_SCROLL_INSENSITIVE, EntityFindOptions.CONCUR_READ_ONLY, -1, highIndex, true);
                    // using list iterator
                    EntityListIterator pli = delegator.findListIteratorByCondition(dynamicView, mainCond, null, fieldsToSelect, orderBy, findOpts);


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


                    // attempt to get the full size


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


                orderCount = eli.getResultsSizeAfterPartialList();


                // get the partial list for this page
                eli.beforeFirst();

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