Class SqmSelectClause
- java.lang.Object
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- org.hibernate.query.sqm.tree.AbstractSqmNode
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- org.hibernate.query.sqm.tree.select.SqmSelectClause
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- All Implemented Interfaces:
Selection<Object>
,TupleElement<Object>
,Serializable
,JpaCriteriaNode
,JpaSelection<Object>
,JpaTupleElement<Object>
,SqmAliasedExpressionContainer<SqmSelection<?>>
,SqmNode
public class SqmSelectClause extends AbstractSqmNode implements SqmAliasedExpressionContainer<SqmSelection<?>>, JpaSelection<Object>
The semantic select clause. Defined as a list of individual selections.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description SqmSelectClause(boolean distinct, int expectedNumberOfSelections, NodeBuilder nodeBuilder)
SqmSelectClause(boolean distinct, NodeBuilder nodeBuilder)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description SqmSelection<?>
add(SqmExpression<?> expression, String alias)
void
add(SqmSelection<?> aliasExpression)
void
addSelection(SqmSelection<?> selection)
JpaSelection<Object>
alias(String name)
SqmSelectClause
copy(SqmCopyContext context)
String
getAlias()
JavaType<Object>
getJavaTypeDescriptor()
List<SqmSelectableNode<?>>
getSelectionItems()
List<SqmSelection<?>>
getSelections()
boolean
isCompoundSelection()
boolean
isDistinct()
void
makeDistinct(boolean distinct)
JpaSelection<?>
resolveJpaSelection()
void
setSelection(SqmSelectableNode<?> selectableNode)
void
setSelection(SqmSelection<?> sqmSelection)
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Methods inherited from class org.hibernate.query.sqm.tree.AbstractSqmNode
nodeBuilder
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.hibernate.query.criteria.JpaSelection
getCompoundSelectionItems
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Methods inherited from interface org.hibernate.query.criteria.JpaTupleElement
getJavaType, getJavaTypeName, isEnum
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Methods inherited from interface org.hibernate.query.sqm.tree.SqmNode
asLoggableText
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Constructor Detail
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SqmSelectClause
public SqmSelectClause(boolean distinct, NodeBuilder nodeBuilder)
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SqmSelectClause
public SqmSelectClause(boolean distinct, int expectedNumberOfSelections, NodeBuilder nodeBuilder)
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Method Detail
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copy
public SqmSelectClause copy(SqmCopyContext context)
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isDistinct
public boolean isDistinct()
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makeDistinct
public void makeDistinct(boolean distinct)
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getSelections
public List<SqmSelection<?>> getSelections()
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addSelection
public void addSelection(SqmSelection<?> selection)
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add
public SqmSelection<?> add(SqmExpression<?> expression, String alias)
- Specified by:
add
in interfaceSqmAliasedExpressionContainer<SqmSelection<?>>
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add
public void add(SqmSelection<?> aliasExpression)
- Specified by:
add
in interfaceSqmAliasedExpressionContainer<SqmSelection<?>>
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setSelection
public void setSelection(SqmSelection<?> sqmSelection)
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setSelection
public void setSelection(SqmSelectableNode<?> selectableNode)
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resolveJpaSelection
public JpaSelection<?> resolveJpaSelection()
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getSelectionItems
public List<SqmSelectableNode<?>> getSelectionItems()
- Specified by:
getSelectionItems
in interfaceJpaSelection<Object>
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alias
public JpaSelection<Object> alias(String name)
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isCompoundSelection
public boolean isCompoundSelection()
- Specified by:
isCompoundSelection
in interfaceSelection<Object>
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getJavaTypeDescriptor
public JavaType<Object> getJavaTypeDescriptor()
- Specified by:
getJavaTypeDescriptor
in interfaceJpaTupleElement<Object>
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getAlias
public String getAlias()
- Specified by:
getAlias
in interfaceTupleElement<Object>
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