|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.apache.cayenne.access.trans.QueryAssemblerHelper
org.apache.cayenne.access.trans.OrderingTranslator
public class OrderingTranslator
Translates query ordering to SQL.
Field Summary | |
---|---|
protected java.util.List |
orderByColumnList
|
Fields inherited from class org.apache.cayenne.access.trans.QueryAssemblerHelper |
---|
queryAssembler |
Constructor Summary | |
---|---|
OrderingTranslator(QueryAssembler queryAssembler)
|
Method Summary | |
---|---|
java.lang.String |
doTranslation()
Translates query Ordering list to SQL ORDER BY clause. |
java.util.List |
getOrderByColumnList()
Returns the column expressions (not Expressions) used in the order by clause. |
Methods inherited from class org.apache.cayenne.access.trans.QueryAssemblerHelper |
---|
appendDbPath, appendLiteral, appendLiteralDirect, appendObjPath, getDbEntity, getObjEntity, getQueryAssembler, paramsDbType, processColumn, processColumn, processColumn, processRelTermination, processRelTermination, setQueryAssembler |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected java.util.List orderByColumnList
Constructor Detail |
---|
public OrderingTranslator(QueryAssembler queryAssembler)
Method Detail |
---|
public java.lang.String doTranslation()
queryAssembler
's query object.
In a process of building of ORDER BY clause, queryAssembler
is notified when a join needs to be added.
doTranslation
in class QueryAssemblerHelper
public java.util.List getOrderByColumnList()
UPPER(<column reference>)
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |