org.openrdf.sail.rdbms.algebra

Class LabelColumn

java.lang.Object

org.openrdf.query.algebra.QueryModelNodeBase

org.openrdf.sail.rdbms.algebra.base.RdbmsQueryModelNodeBase

org.openrdf.sail.rdbms.algebra.base.ValueColumnBase

org.openrdf.sail.rdbms.algebra.LabelColumn

All Implemented Interfaces:

Serializable, Cloneable, QueryModelNode, SqlExpr

public class LabelColumn
extends ValueColumnBase

Represents a variable's label value in an SQL expression.

Author:

James Leigh

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LabelColumn(ColumnVar var)
LabelColumn(Var var)

Method Summary

Modifier and Type	Method and Description
<X extends Exception> void	visit(RdbmsQueryModelVisitorBase<X> visitor)

Methods inherited from class org.openrdf.sail.rdbms.algebra.base.ValueColumnBase

clone, equals, getAlias, getColumn, getRdbmsVar, getSignature, getVarName, hashCode, setRdbmsVar

Methods inherited from class org.openrdf.sail.rdbms.algebra.base.RdbmsQueryModelNodeBase

visit

Methods inherited from class org.openrdf.query.algebra.QueryModelNodeBase

getParentNode, nullEquals, replaceChildNode, replaceNodeInList, replaceWith, setParentNode, toString, visitChildren

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.openrdf.query.algebra.QueryModelNode

getParentNode, replaceChildNode, replaceWith, setParentNode, toString, visit, visitChildren

Constructor Detail

LabelColumn

public LabelColumn(Var var)

LabelColumn

public LabelColumn(ColumnVar var)

Method Detail

visit

public <X extends Exception> void visit(RdbmsQueryModelVisitorBase<X> visitor)
                                 throws X extends Exception

Specified by:

visit in class RdbmsQueryModelNodeBase

Throws:

X extends Exception