net.fortytwo.ripple.query

Class QueryEngine

java.lang.Object

net.fortytwo.ripple.query.QueryEngine

public class QueryEngine
extends Object

Constructor Summary

Constructors

Constructor and Description
QueryEngine(Model model)
QueryEngine(Model model, PrintStream out, PrintStream err)
QueryEngine(Model model, StackEvaluator evaluator, PrintStream out, PrintStream err)

Method Summary

Methods

Modifier and Type	Method and Description
ModelConnection	createConnection()
void	executeCommand(Command cmd)
PrintStream	getErrorPrintStream()
StackEvaluator	getEvaluator()
Lexicon	getLexicon()
Model	getModel()
RipplePrintStream	getPrintStream()

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryEngine

public QueryEngine(Model model)
            throws RippleException

Throws:

RippleException

QueryEngine

public QueryEngine(Model model,
           PrintStream out,
           PrintStream err)
            throws RippleException

Throws:

RippleException

QueryEngine

public QueryEngine(Model model,
           StackEvaluator evaluator,
           PrintStream out,
           PrintStream err)
            throws RippleException

Throws:

RippleException

Method Detail

createConnection

public ModelConnection createConnection()
                                 throws RippleException

Throws:

RippleException

getEvaluator

public StackEvaluator getEvaluator()

getLexicon

public Lexicon getLexicon()

getModel

public Model getModel()

getPrintStream

public RipplePrintStream getPrintStream()

getErrorPrintStream

public PrintStream getErrorPrintStream()

executeCommand

public void executeCommand(Command cmd)
                    throws RippleException

Throws:

RippleException