org.eclipse.xtext.xbase.interpreter

Class AbstractConstantExpressionsInterpreter

java.lang.Object

org.eclipse.xtext.xbase.interpreter.AbstractConstantExpressionsInterpreter

Direct Known Subclasses:

SwitchConstantExpressionsInterpreter

public class AbstractConstantExpressionsInterpreter
extends Object

Author:

Anton Kosyakov - Initial contribution and API

Constructor Summary

Constructors

Constructor and Description
AbstractConstantExpressionsInterpreter()

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	_internalEvaluate(Void nullValue, Context ctx)
protected Object	_internalEvaluate(XAnnotation literal, Context ctx)
protected Object	_internalEvaluate(XBinaryOperation it, Context ctx)
protected Object	_internalEvaluate(XBooleanLiteral it, Context ctx)
protected Object	_internalEvaluate(XCastedExpression expression, Context ctx)
protected Object	_internalEvaluate(XExpression expression, Context ctx)
protected Object	_internalEvaluate(XStringLiteral it, Context ctx)
protected Object	_internalEvaluate(XTypeLiteral it, Context ctx)
protected Object	_internalEvaluate(XUnaryOperation it, Context ctx)
protected Object	evaluate(XExpression expression, Context ctx)
protected Object	evaluateBinaryOperation(XBinaryOperation binaryOperation, Object left, Object right)
protected ConstantOperators	getConstantOperators()
protected String	getOperator(XAbstractFeatureCall call)
Object	internalEvaluate(XExpression it, Context ctx)
ConstantExpressionEvaluationException	notConstantExpression(XExpression expression)
protected String	toText(XExpression expression)
protected JvmTypeReference	toTypeReference(JvmType type, int arrayDimensions)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractConstantExpressionsInterpreter

public AbstractConstantExpressionsInterpreter()

Method Detail

evaluate

protected Object evaluate(XExpression expression,
              Context ctx)

_internalEvaluate

protected Object _internalEvaluate(XExpression expression,
                       Context ctx)

_internalEvaluate

protected Object _internalEvaluate(Void nullValue,
                       Context ctx)

notConstantExpression

public ConstantExpressionEvaluationException notConstantExpression(XExpression expression)

_internalEvaluate

protected Object _internalEvaluate(XCastedExpression expression,
                       Context ctx)

_internalEvaluate

protected Object _internalEvaluate(XStringLiteral it,
                       Context ctx)

_internalEvaluate

protected Object _internalEvaluate(XBooleanLiteral it,
                       Context ctx)

_internalEvaluate

protected Object _internalEvaluate(XAnnotation literal,
                       Context ctx)

_internalEvaluate

protected Object _internalEvaluate(XTypeLiteral it,
                       Context ctx)

toTypeReference

protected JvmTypeReference toTypeReference(JvmType type,
                               int arrayDimensions)

_internalEvaluate

protected Object _internalEvaluate(XBinaryOperation it,
                       Context ctx)

evaluateBinaryOperation

protected Object evaluateBinaryOperation(XBinaryOperation binaryOperation,
                             Object left,
                             Object right)

_internalEvaluate

protected Object _internalEvaluate(XUnaryOperation it,
                       Context ctx)

getOperator

protected String getOperator(XAbstractFeatureCall call)

toText

protected String toText(XExpression expression)

internalEvaluate

public Object internalEvaluate(XExpression it,
                      Context ctx)

getConstantOperators

@Pure
protected ConstantOperators getConstantOperators()