/**
* 根据commutype,epId查询分期项目下拉列框的值(LabelValueEx对象)按indexNo升序排列,lable对应typeName,value对应commTypeId
*
@param
epId
* 开发商Id
*
@param
commutype
* 通讯方法String类型,分别为tysms,tyemail,tyfax
*
@return
List
*
@throws
BusinessProcessException
*/
如果在查询的SQL中,用到left join fetch 查询出来的只能是一个对象,而不能是某些列
否则会出现没有取到延迟加载的列的错误
public
List getCrmCommuInfoTyFms(String epId,String commutype)
throws
BusinessProcessException {
List dicList
=
new
ArrayList();
if
(
!
BlankUtil.isBlank(commutype))
{
try
{
String query
=
"
select info.constValueId from SysConstValue info
"
+
"
where info.constValue='
"
+
commutype
+
"
'
"
;
Long scv
=
(Long)cDao.execute(query);
String sql
=
"
from CrmCommInfoType info left join fetch info.communicationTy
"
+
"
where info.epId='
"
+
epId
+
"
'
"
+
"
and info.communicationTy.constValueId=
"
+
Long.parseLong(scv.toString());
dicList
=
cDao.queryObjects(sql);
}
catch
(Exception ex) {
throw
new
BusinessProcessException(
"
getDictData_search_001
"
);
}
}
return
dicList;
}
/**
* 根据commutype,epId查询分期项目下拉列框的值(LabelValueEx对象),lable对应typeName,value对应commTypeId
*
*
@param
epId
* 开发商Id
*
@param
commutype
* 通讯方法String类型,分别为tysms,tyemail,tyfax
*
@return
List
*
@throws
BusinessProcessException
*/
@SuppressWarnings(
"
unchecked
"
)
public
DicSelectionModel getCrmCommuInfoTyFms(String epId, String commutype)
throws
BusinessProcessException {
try
{
if
(DictionaryServ
==
null
) {
System.out.println(
"
DictionaryServ is null.
"
);
}
System.out.println(
"
get dicList:------>begin
"
);
List dicList
=
DictionaryServ.getCrmCommuInfoTyFms(epId, commutype);
System.out.println(
"
get dicList:------>end
"
);
List
<
LabelValueEx
>
labelValueList
=
new
ArrayList();
Iterator it
=
dicList.iterator();
//
System.out.println("*************** Iterator begin");
labelValueList.add(
new
LabelValueEx(
"
请选择
"
,
0
));
while
(it.hasNext()) {
CrmCommInfoType result
=
(CrmCommInfoType) it.next();
String label
=
result.getTypeName(); //根据对象取到响应的列的值
long
value
=
result.getCommTypeId();
LabelValueEx labelValue
=
new
LabelValueEx(label, value);
labelValueList.add(labelValue);
}
DicSelectionModel dicSelectionModel
=
new
DicSelectionModel(
labelValueList);
return
dicSelectionModel;
}
catch
(Exception ex) {
throw
new
BusinessProcessException(
"
getCrmCommuInfoTyFms()
"
);
}
}
如果没有用到延迟加载 可以返回 已知的列
/**
* 根据epId查询分析项下拉列框的值(LabelValue对象),lable对应constNameChs,value对应constName
* @param epId
* 开发商Id
* @return List
* @throws BusinessProcessException
*/
public List getAnalyseItem(String epId) throws BusinessProcessException {
String sql = "select info.constNameChs,info.constName from SysConst info"
+ " where info.epId='"+epId+"'"
+ " and flag='2'";
List dicList = new ArrayList();
try {
dicList = cDao.queryObjects(sql);
} catch (Exception ex) {
throw new BusinessProcessException("getAnalyseItem()");
}
return dicList;
}
posted on 2006-09-23 11:58
doodoosun 阅读(263)
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