T - public abstract class AbstractSQLQuery<T extends AbstractSQLQuery<T>> extends ProjectableSQLQuery<T>
| Modifier and Type | Field and Description |
|---|---|
protected boolean |
detach |
protected javax.jdo.PersistenceManager |
persistenceManager |
protected FactoryExpression<?> |
projection |
protected List<javax.jdo.Query> |
queries |
protected QueryMixin<T> |
queryMixin |
configuration, firstUnionSubQuery, union, unionAllMDC_PARAMETERS, MDC_QUERY| Constructor and Description |
|---|
AbstractSQLQuery(QueryMetadata metadata,
Configuration conf,
javax.jdo.PersistenceManager persistenceManager,
boolean detach) |
| Modifier and Type | Method and Description |
|---|---|
void |
close() |
long |
count()
return the amount of matched rows
|
QueryMetadata |
getMetadata() |
boolean |
isDetach() |
com.mysema.commons.lang.CloseableIterator<Tuple> |
iterate(Expression<?>... args)
iterate over the results for the given projection
|
<RT> com.mysema.commons.lang.CloseableIterator<RT> |
iterate(Expression<RT> projection)
iterate over the results for the given projection
|
List<Tuple> |
list(Expression<?>... args)
list the results for the given projection
An empty list is returned for no results.
|
<RT> List<RT> |
list(Expression<RT> expr)
list the results for the given projection
An empty list is returned for no results.
|
SearchResults<Tuple> |
listResults(Expression<?>... args)
list the results for the given projection
|
<RT> SearchResults<RT> |
listResults(Expression<RT> expr)
list the results for the given projection
|
String |
toString() |
Tuple |
uniqueResult(Expression<?>... args)
return a unique result for the given projection or null if no result is found
|
<RT> RT |
uniqueResult(Expression<RT> expr)
return a unique result for the given projection or null if no result is found
|
addFlag, addFlag, addFlag, addFlag, addJoinFlag, addJoinFlag, clone, clone, createSerializer, exists, from, from, from, fullJoin, fullJoin, fullJoin, fullJoin, getSQL, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, on, on, rightJoin, rightJoin, rightJoin, rightJoin, serialize, union, union, union, union, unionAll, unionAll, unionAll, unionAll, with, with, with, withRecursive, withRecursive, withRecursivemap, notExists, singleResult, singleResult, transform, uniqueResultdistinct, equals, groupBy, groupBy, hashCode, having, having, limit, offset, orderBy, orderBy, restrict, set, where, wherefinalize, getClass, notify, notifyAll, wait, wait, waitdistinct, limit, offset, orderBy, restrict, setwhereprotected final boolean detach
@Nullable protected final javax.jdo.PersistenceManager persistenceManager
protected List<javax.jdo.Query> queries
@Nullable protected FactoryExpression<?> projection
protected final QueryMixin<T extends AbstractSQLQuery<T>> queryMixin
public AbstractSQLQuery(QueryMetadata metadata, Configuration conf, javax.jdo.PersistenceManager persistenceManager, boolean detach)
public void close()
public long count()
Projectablecount in interface Projectablecount in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>public QueryMetadata getMetadata()
getMetadata in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>public boolean isDetach()
public com.mysema.commons.lang.CloseableIterator<Tuple> iterate(Expression<?>... args)
Projectableiterate in interface Projectableiterate in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>public <RT> com.mysema.commons.lang.CloseableIterator<RT> iterate(Expression<RT> projection)
ProjectableRT - generic type of the Iteratorpublic List<Tuple> list(Expression<?>... args)
Projectablelist in interface Projectablelist in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>public <RT> List<RT> list(Expression<RT> expr)
Projectablelist in interface Projectablelist in class ProjectableQuery<T extends AbstractSQLQuery<T>>RT - generic type of the Listpublic SearchResults<Tuple> listResults(Expression<?>... args)
ProjectablelistResults in interface ProjectablelistResults in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>public <RT> SearchResults<RT> listResults(Expression<RT> expr)
Projectablepublic String toString()
toString in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>@Nullable public Tuple uniqueResult(Expression<?>... args)
ProjectableThere is some ambiguity for missing results and null valued results, for disambiguation use the list or iterate methods instead.
uniqueResult in interface ProjectableuniqueResult in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>@Nullable public <RT> RT uniqueResult(Expression<RT> expr)
ProjectableThere is some ambiguity for missing results and null valued results, for disambiguation use the list or iterate methods instead.
uniqueResult in interface ProjectableuniqueResult in class ProjectableSQLQuery<T extends AbstractSQLQuery<T>>RT - return typeCopyright © 2007–2015 Querydsl. All rights reserved.