/** execute map reduce */
private void executeMapReduce() throws Exception {
String strMap = textMap.getText();
String strReduce = textReduce.getText();
String strFinilize = textFinalize.getText();
String strOutputTarget = textOutputTarget.getText();
MapReduceCommand.OutputType outputType =
(MapReduceCommand.OutputType) comboOutputType.getData(comboOutputType.getText());
DBObject dbQuery = null;
if (!"".equals(textQuery.getText())) dbQuery = (DBObject) JSON.parse(textQuery.getText());
DBObject dbSort = null;
if (!"".equals(textSort.getText())) dbSort = (DBObject) JSON.parse(textSort.getText());
// 쿼리 합니다.
DBCollection dbCol = MongoDBQuery.findCollection(userDB, initColName);
MapReduceCommand mrCmd =
new MapReduceCommand(dbCol, strMap, strReduce, strOutputTarget, outputType, dbQuery);
if (!"".equals(strFinilize)) mrCmd.setFinalize(strFinilize);
if (dbSort != null) mrCmd.setSort(dbSort);
if (getLimit() > 0) mrCmd.setLimit(getLimit());
if (btnJsMode.getSelection()) mrCmd.addExtraOption("jsMode", true);
final BasicDBObject searchObj = (BasicDBObject) mrCmd.toDBObject();
if (btnSharded.getSelection()) ((BasicDBObject) searchObj.get("out")).put("sharded", true);
if (btnNoneAtomic.getSelection()) ((BasicDBObject) searchObj.get("out")).put("nonAtomic", true);
goMapReduce(dbCol, searchObj, outputType);
}
