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

Class TextBasedLogicalPlanPrinterImpl

java.lang.Object

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

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

All Implemented Interfaces:

LogicalPlanPrinter

public class TextBasedLogicalPlanPrinterImpl
extends BaseForTextBasedPlanPrinters
implements LogicalPlanPrinter

Field Summary

Fields inherited from class se.liu.ida.hefquin.engine.queryplan.utils.BaseForTextBasedPlanPrinters

lastChildIndentBase, levelIndentBase, nonLastChildIndentBase, singleBase, spaceBase

Constructor Summary

Constructors

Constructor	Description
TextBasedLogicalPlanPrinterImpl()

Method Summary

Modifier and Type	Method	Description
void	planWalk(LogicalPlan plan, int planNumber, int planLevel, int numberOfSiblings, PrintStream out, String rootOpIndentString)	This method recursively goes through a plan, and appends specific strings to a print stream.
void	print(LogicalPlan plan, PrintStream out)	Prints the given plan to the given stream.
protected void	printOp(LogicalOpBGPAdd op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpBGPOptAdd op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpBind op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpFilter op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpGlobalToLocal op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpGPAdd op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpGPOptAdd op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpJoin op, PrintStream out, String indentLevelString)
protected void	printOp(LogicalOpLocalToGlobal op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpMultiwayJoin op, PrintStream out, String indentLevelString)
protected void	printOp(LogicalOpMultiwayLeftJoin op, PrintStream out, String indentLevelString)
protected void	printOp(LogicalOpMultiwayUnion op, PrintStream out, String indentLevelString)
protected void	printOp(LogicalOpRequest<?,?> op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpRightJoin op, PrintStream out, String indentLevelString)
protected void	printOp(LogicalOpTPAdd op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpTPOptAdd op, PrintStream out, String indentLevelString, String indentLevelStringForOpDetail)
protected void	printOp(LogicalOpUnion op, PrintStream out, String indentLevelString)

Methods inherited from class se.liu.ida.hefquin.engine.queryplan.utils.BaseForTextBasedPlanPrinters

getIndentLevelString, getIndentLevelStringForDetail, nameOfLogicalOp, printFederationMember, printLogicalOperatorBase, printSPARQLGraphPattern

Methods inherited from class java.lang.Object

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

Constructor Details

TextBasedLogicalPlanPrinterImpl

public TextBasedLogicalPlanPrinterImpl()

Method Details

print

public void print(LogicalPlan plan,
 PrintStream out)

Description copied from interface: LogicalPlanPrinter

Prints the given plan to the given stream.

Specified by:

print in interface LogicalPlanPrinter

planWalk

public void planWalk(LogicalPlan plan,
 int planNumber,
 int planLevel,
 int numberOfSiblings,
 PrintStream out,
 String rootOpIndentString)

This method recursively goes through a plan, and appends specific strings to a print stream.

Parameters:

plan - The current plan (root operator) that will be formatted.

planNumber - The number of a plan in terms of its super plan.

planLevel - The depth of the root operator in a plan.

numberOfSiblings - The number of sibling plans of a plan.

out - The print stream that will print a plan.

printOp

protected void printOp(LogicalOpBGPAdd op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpBGPOptAdd op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpBind op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpFilter op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpGlobalToLocal op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpGPAdd op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpGPOptAdd op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpJoin op,
 PrintStream out,
 String indentLevelString)

printOp

protected void printOp(LogicalOpLocalToGlobal op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpMultiwayJoin op,
 PrintStream out,
 String indentLevelString)

printOp

protected void printOp(LogicalOpMultiwayLeftJoin op,
 PrintStream out,
 String indentLevelString)

printOp

protected void printOp(LogicalOpMultiwayUnion op,
 PrintStream out,
 String indentLevelString)

printOp

protected void printOp(LogicalOpRequest<?,?> op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpRightJoin op,
 PrintStream out,
 String indentLevelString)

printOp

protected void printOp(LogicalOpTPAdd op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpTPOptAdd op,
 PrintStream out,
 String indentLevelString,
 String indentLevelStringForOpDetail)

printOp

protected void printOp(LogicalOpUnion op,
 PrintStream out,
 String indentLevelString)