/**
* 查询SNMP历史数据
*
* @param objId 对象ID
* @param startTime 开始时间(单位是秒)
* @param endTime 结束时间(单位是秒)
* @param objAttrIds 对象属性id列表
* @return 结果
* @throws Exception 异常
*/
public String querySNMPHistoryData(int objId, long startTime, long endTime, String objAttrIds)
throws Exception {
String result = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><DataSources></DataSources>";
if (!StringUtil.isNullOrEmpty(objAttrIds)) {
String[] arr = objAttrIds.split(",");
Map<Integer, List<QueryResult>> values =
CollDataQuery.getInstance()
.query(objId, startTime, endTime, ArrayUtils.stringToIntArray(arr));
if (values != null) {
// 查询要格式化值的对象属性
List<Map<String, String>> lst =
new SqlQueryUtil()
.getLst(
"SELECT A.OBJATTR_ID,A.ATTRIB_TYPE,B.VALUE_TYPE FROM BMP_OBJATTRIB A LEFT JOIN BMP_ATTRIBUTE B ON A.ATTRIB_ID = B.ATTRIB_ID WHERE B.VALUE_TYPE > 0 AND B.VALUE_TYPE IS NOT NULL AND A.OBJATTR_ID IN ("
+ objAttrIds
+ ")");
// 查询枚举信息
List<String> valueObjAttrArr = ArrayUtils.stringToStringArrayList(arr);
List<ValueTableEntity> valueTables = getValueTableByObjAttrIds(valueObjAttrArr);
// 组装
Document result_doc = DocumentHelper.parseText(result);
String objattrId;
String attribType = "";
String valueType = "";
List<ValueTableEntity> valueLst;
for (Map.Entry<Integer, List<QueryResult>> entry : values.entrySet()) {
objattrId = entry.getKey().toString();
Element ele = result_doc.getRootElement().addElement("Data");
ele.addAttribute("OBJATTR_ID", objattrId);
valueLst = new ArrayList<ValueTableEntity>();
if (lst != null && lst.size() > 0 && valueTables.size() > 0) {
for (Map<String, String> map : lst) {
if (objattrId.equals(map.get("OBJATTR_ID"))) {
attribType = map.get("ATTRIB_TYPE");
valueType = map.get("VALUE_TYPE");
for (ValueTableEntity entity : valueTables) {
if (valueType.equals(String.valueOf(entity.getValueType()))) {
valueLst.add(entity);
}
}
break;
}
}
}
// 循环读取每个QueryResult对象，并转化为指定XML格式
ele.appendContent(
queryResultListToXml(
entry.getValue(), entry.getKey().toString(), "", "", attribType, valueLst)
.getRootElement());
}
result = result_doc.asXML();
}
}
return result;
}
/**
* 获取某对象的某类别的自定义属性或者配置信息、表格数据的值
*
* @param objId 对象ID
* @param classId 分类ID
* @param isFresh 是否刷新
* @return 自定义属性或者配置信息、表格数据的值XML
* @throws Exception 异常
*/
public String getObjAttrValueByObjAndClass(int objId, int classId, boolean isFresh)
throws Exception {
// 定义一个Document作为返回结果
Document result_doc =
DocumentHelper.parseText(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?><DataSource></DataSource>");
// 查询该对象该分类下的所有对象属性
List<Map<String, String>> lst =
new SqlQueryUtil()
.getLst(
"SELECT A.OBJATTR_ID,A.OBJATTR_NAME,A.ATTRIB_TYPE,B.VALUE_TYPE,B.DATA_UNIT FROM BMP_OBJATTRIB A "
+ "LEFT JOIN BMP_ATTRIBUTE B ON A.ATTRIB_ID=B.ATTRIB_ID LEFT JOIN BMP_ATTRIB2CLASS C ON B.ATTRIB_ID=C.ATTRIB_ID "
+ "LEFT JOIN BMP_ATTRIBCLASS D ON C.CLASS_ID=D.CLASS_ID WHERE A.IS_VISIBLE=1 AND A.OBJ_ID="
+ objId
+ " AND D.CLASS_ID="
+ classId);
if (lst != null && lst.size() > 0) {
List<String> valueArr = new ArrayList<String>();
List<Integer> objattrIdLst = new ArrayList<Integer>();
for (Map<String, String> map : lst) {
objattrIdLst.add(Integer.valueOf(map.get("OBJATTR_ID")));
if (!StringUtil.isNullOrEmpty(map.get("VALUE_TYPE"))
&& !"0".equals(map.get("VALUE_TYPE"))) {
valueArr.add(map.get("VALUE_TYPE"));
}
}
// 查询枚举信息
List<ValueTableEntity> valueTables = new ArrayList<ValueTableEntity>();
if (valueArr != null && valueArr.size() > 0) {
String valueTypes = StringUtils.join(valueArr, ',');
DefaultDal<ValueTableEntity> dal = new DefaultDal<ValueTableEntity>(ValueTableEntity.class);
valueTables =
dal.getLst(
new SqlCondition(
"VALUE_TYPE",
valueTypes,
SqlLogicType.And,
SqlRelationType.In,
SqlParamType.Numeric));
}
// 调用接口
int[] arr = ArrayUtils.listToIntArray(objattrIdLst);
Map<Integer, QueryResult> values = CollDataQuery.getInstance().query(objId, arr, isFresh);
// 根据结果组装XML
if (values != null && values.size() > 0) {
for (Map<String, String> map : lst) {
String objattrId = map.get("OBJATTR_ID");
String objattrName = map.get("OBJATTR_NAME");
String valueType = map.get("VALUE_TYPE");
String dataUnit = map.get("DATA_UNIT");
String attribType = map.get("ATTRIB_TYPE");
Element ele = result_doc.getRootElement().addElement("DataTable");
Element eleId = ele.addElement("OBJATTR_ID");
eleId.setText(objattrId);
Element eleName = ele.addElement("OBJATTR_NAME");
eleName.setText(objattrName);
Element eleType = ele.addElement("VALUE_TYPE");
eleType.setText(valueType);
Element eleUnit = ele.addElement("DATA_UNIT");
eleUnit.setText(dataUnit);
Element eleValue = ele.addElement("STR_VALUE");
QueryResult resultLst = values.get(Integer.valueOf(objattrId));
String value = resultLst.getValue();
// 如果存在格式化信息，则格式化
if (!StringUtil.isNullOrEmpty(valueType)
&& !"0".equals(valueType)
&& valueTables.size() > 0) {
List<ValueTableEntity> valueLst = new ArrayList<ValueTableEntity>();
for (ValueTableEntity entity : valueTables) {
if (valueType.equals(String.valueOf(entity.getValueType()))) {
valueLst.add(entity);
}
}
eleValue.setText(formatObjAttribValue(value, attribType, valueLst));
} else {
if (StringUtil.isNullOrEmpty(value)) {
eleValue.setText("");
} else {
eleValue.setText(value);
}
}
}
}
}
return result_doc.asXML();
}