com.hp.hpl.jena.sdb.compiler
Class OpSQL

java.lang.Object
  com.hp.hpl.jena.sparql.util.PrintSerializableBase
      com.hp.hpl.jena.sparql.algebra.op.OpBase
          com.hp.hpl.jena.sparql.algebra.op.OpExt
              com.hp.hpl.jena.sdb.compiler.OpSQL

All Implemented Interfaces:

Op, Named, PrintSerializable, Printable

public class OpSQL
extends OpExt

Constructor Summary

OpSQL(SqlNode sqlNode, Op original, SDBRequest request)

Method Summary

Op	effectiveOp()
boolean	equalTo(Op other, NodeIsomorphismMap labelMap)
QueryIterator	eval(QueryIterator input, ExecutionContext execCxt)
QueryIterator	exec(Binding parent, ExecutionContext execCxt)
QueryIterator	exec(ExecutionContext execCxt)
SQLBridge	getBridge()
Op	getOriginal()
SDBRequest	getRequest()
SqlNode	getSqlNode()
int	hashCode()
void	output(IndentedWriter out)
void	outputArgs(IndentedWriter out, SerializationContext sCxt)
void	resetSqlNode(SqlNode sqlNode2)
void	setBridge(SQLBridge bridge)
String	toSQL()

Methods inherited from class com.hp.hpl.jena.sparql.algebra.op.OpExt

apply, getName, output, visit

Methods inherited from class com.hp.hpl.jena.sparql.algebra.op.OpBase

equals

Methods inherited from class com.hp.hpl.jena.sparql.util.PrintSerializableBase

toString, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.hp.hpl.jena.sparql.util.PrintSerializable

toString

Constructor Detail

OpSQL

public OpSQL(SqlNode sqlNode,
             Op original,
             SDBRequest request)

Method Detail

eval

public QueryIterator eval(QueryIterator input,
                          ExecutionContext execCxt)

Specified by:

eval in class OpExt

exec

public QueryIterator exec(ExecutionContext execCxt)

exec

public QueryIterator exec(Binding parent,
                          ExecutionContext execCxt)

getOriginal

public Op getOriginal()

effectiveOp

public Op effectiveOp()

Specified by:

effectiveOp in class OpExt

hashCode

public int hashCode()

Specified by:

hashCode in class OpBase

equalTo

public boolean equalTo(Op other,
                       NodeIsomorphismMap labelMap)

Specified by:

equalTo in interface Op

Specified by:

equalTo in class OpBase

getRequest

public SDBRequest getRequest()

output

public void output(IndentedWriter out)

Specified by:

output in interface Printable

Overrides:

output in class OpBase

toSQL

public String toSQL()

getSqlNode

public SqlNode getSqlNode()

resetSqlNode

public void resetSqlNode(SqlNode sqlNode2)

getBridge

public SQLBridge getBridge()

setBridge

public void setBridge(SQLBridge bridge)

outputArgs

public void outputArgs(IndentedWriter out,
                       SerializationContext sCxt)

Specified by:

outputArgs in class OpExt