com.hp.hpl.jena.sdb.core.sqlnode
Class SqlCoalesce

java.lang.Object
  com.hp.hpl.jena.sdb.core.AnnotationsBase
      com.hp.hpl.jena.sdb.core.sqlnode.SqlNodeBase
          com.hp.hpl.jena.sdb.core.sqlnode.SqlNodeBase1
              com.hp.hpl.jena.sdb.core.sqlnode.SqlCoalesce

All Implemented Interfaces:

Annotations, SqlNode, org.openjena.atlas.io.Printable

public class SqlCoalesce
extends SqlNodeBase1

Method Summary

SqlNode	apply(SqlTransform transform, SqlNode newSubNode)
SqlCoalesce	asCoalesce()
SqlNode	copy(SqlNode subNode)
static SqlCoalesce	create(SDBRequest request, String alias, SqlJoin join, Set<com.hp.hpl.jena.sparql.core.Var> coalesceVars)
Set<com.hp.hpl.jena.sparql.core.Var>	getCoalesceVars()
Scope	getIdScope()
SqlJoin	getJoinNode()
Scope	getNodeScope()
Set<com.hp.hpl.jena.sparql.core.Var>	getNonCoalesceVars()
boolean	isCoalesce()
void	visit(SqlNodeVisitor visitor)

Methods inherited from class com.hp.hpl.jena.sdb.core.sqlnode.SqlNodeBase1

getSubNode

Methods inherited from class com.hp.hpl.jena.sdb.core.sqlnode.SqlNodeBase

asDistinct, asInnerJoin, asJoin, asLeftJoin, asProject, asRestrict, asSelectBlock, asTable, getAliasName, isDistinct, isInnerJoin, isJoin, isLeftJoin, isProject, isRestrict, isSelectBlock, isTable, output, output, tablesInvolved, toString, usesColumn

Methods inherited from class com.hp.hpl.jena.sdb.core.AnnotationsBase

addNote, addNotes, getNotes, hasNotes, hasOneNote

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.hp.hpl.jena.sdb.core.Annotations

addNote, addNotes, getNotes, hasNotes, hasOneNote

Method Detail

create

public static SqlCoalesce create(SDBRequest request,
                                 String alias,
                                 SqlJoin join,
                                 Set<com.hp.hpl.jena.sparql.core.Var> coalesceVars)

getCoalesceVars

public Set<com.hp.hpl.jena.sparql.core.Var> getCoalesceVars()

getNonCoalesceVars

public Set<com.hp.hpl.jena.sparql.core.Var> getNonCoalesceVars()

isCoalesce

public boolean isCoalesce()

Specified by:

isCoalesce in interface SqlNode

Overrides:

isCoalesce in class SqlNodeBase

asCoalesce

public SqlCoalesce asCoalesce()

Specified by:

asCoalesce in interface SqlNode

Overrides:

asCoalesce in class SqlNodeBase

getIdScope

public Scope getIdScope()

Specified by:

getIdScope in interface SqlNode

Overrides:

getIdScope in class SqlNodeBase1

getNodeScope

public Scope getNodeScope()

Specified by:

getNodeScope in interface SqlNode

Overrides:

getNodeScope in class SqlNodeBase1

getJoinNode

public SqlJoin getJoinNode()

visit

public void visit(SqlNodeVisitor visitor)

apply

public SqlNode apply(SqlTransform transform,
                     SqlNode newSubNode)

Specified by:

apply in class SqlNodeBase1

copy

public SqlNode copy(SqlNode subNode)

Specified by:

copy in class SqlNodeBase1