yui.comn.hub.data.parser.HubDataToSearchMapParser Maven / Gradle / Ivy
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package yui.comn.hub.data.parser;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import org.springframework.util.CollectionUtils;
import yui.comn.hub.data.handler.HubDataHandlerProcess;
import yui.comn.hub.model.HubConstant;
import yui.comn.hub.model.HubXmlColumn;
import yui.comn.hub.model.HubXmlData;
import yui.comn.hub.xml.parser.HubXmlCache;
/**
* 把query查询语句翻译出来
* @author yuyi ([email protected])
*/
public class HubDataToSearchMapParser {
private static HubDataToSearchMapParser parser = new HubDataToSearchMapParser();
public static HubDataToSearchMapParser getInstance() {
return parser;
}
/**
* 列表转Map列表
*/
public Map toMapBySearchMap(Class clazz, String name, Map map) {
Map colMap = HubXmlCache.getInstance().toSearchMap(clazz, name);
return toMapBySearchMap(colMap, map);
}
/**
* 对象转Map
*/
private Map toMapBySearchMap(Map colMap, Map map) {
List columnHandlers = new ArrayList<>();
for (Entry entry : map.entrySet()) {
HubXmlColumn column = colMap.get(entry.getKey());
if (!CollectionUtils.isEmpty(column.getHandlerConfigs())) {
columnHandlers.add(column);
}
}
//数据处理器
for (HubXmlColumn hubXmlColumn : columnHandlers) {
HubDataHandlerProcess.getInstance().handle(hubXmlColumn, map);
}
Map resultMap = new LinkedHashMap<>();
for (Entry entry : map.entrySet()) {
HubXmlColumn column = colMap.get(entry.getKey());
HubXmlData hxd = new HubXmlData();
hxd.setName(column.getName());
hxd.setDescr(column.getDescr());
hxd.setValue(entry.getValue());
hxd.setToValue(entry.getValue());
hxd.setMapper(column.getMapper());
Object dsrObj = map.get(entry.getKey() + HubConstant.KEY_SUFFIX_CD);
if (null != dsrObj) {
hxd.setToValue(dsrObj);
resultMap.put(entry.getKey(), hxd);
} else {
if (!entry.getKey().endsWith(HubConstant.KEY_SUFFIX_CD)) {
resultMap.put(entry.getKey(), hxd);
}
}
}
return resultMap;
}
}