Class BaseForTextBasedPlanPrinters

java.lang.Object

se.liu.ida.hefquin.engine.queryplan.utils.BaseForTextBasedPlanPrinters

Direct Known Subclasses:

TextBasedLogicalPlanPrinterImpl, TextBasedPhysicalPlanPrinterImpl

public class BaseForTextBasedPlanPrinters
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BaseForTextBasedPlanPrinters.ExtPrintablePlan	An extension of PlanPrinter.PrintablePlan objects that makes it possible to record the graph pattern of the root operator of the plan (if any) as well as a full-string representation of that pattern.
static class	BaseForTextBasedPlanPrinters.ShortNameCreator

Field Summary

Fields

Modifier and Type	Field	Description
static final BaseForTextBasedPlanPrinters.ShortNameCreator	snc

Constructor Summary

Constructors

Constructor	Description
BaseForTextBasedPlanPrinters()

Method Summary

Modifier and Type	Method	Description
protected void	addPropStrings(ExpectedVariables expVars, List<String> propStrings)
protected void	addPropStrings(QueryPlanningInfo qpInfo, List<String> propStrings)
void	printFullStringsForGraphPatterns(BaseForTextBasedPlanPrinters.ExtPrintablePlan pp, PrintStream out)
void	printFullStringsForGraphPatterns(BaseForTextBasedPlanPrinters.ExtPrintablePlan pp, Set<SPARQLGraphPattern> alreadyPrinted, PrintStream out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

snc

public static final BaseForTextBasedPlanPrinters.ShortNameCreator snc

Constructor Details

BaseForTextBasedPlanPrinters

public BaseForTextBasedPlanPrinters()

Method Details

printFullStringsForGraphPatterns

public void printFullStringsForGraphPatterns(BaseForTextBasedPlanPrinters.ExtPrintablePlan pp,
 PrintStream out)

printFullStringsForGraphPatterns

public void printFullStringsForGraphPatterns(BaseForTextBasedPlanPrinters.ExtPrintablePlan pp,
 Set<SPARQLGraphPattern> alreadyPrinted,
 PrintStream out)

addPropStrings

protected void addPropStrings(ExpectedVariables expVars,
 List<String> propStrings)

addPropStrings

protected void addPropStrings(QueryPlanningInfo qpInfo,
 List<String> propStrings)