diff options
Diffstat (limited to 'rba.model.core/src/rba/core/impl/LambdaExpressionImpl.java')
| -rw-r--r-- | rba.model.core/src/rba/core/impl/LambdaExpressionImpl.java | 370 |
1 files changed, 370 insertions, 0 deletions
diff --git a/rba.model.core/src/rba/core/impl/LambdaExpressionImpl.java b/rba.model.core/src/rba/core/impl/LambdaExpressionImpl.java new file mode 100644 index 0000000..7828524 --- /dev/null +++ b/rba.model.core/src/rba/core/impl/LambdaExpressionImpl.java @@ -0,0 +1,370 @@ +/** + */ +package rba.core.impl; + +import java.lang.reflect.InvocationTargetException; + +import org.eclipse.emf.common.notify.Notification; +import org.eclipse.emf.common.notify.NotificationChain; + +import org.eclipse.emf.common.util.EList; + +import org.eclipse.emf.ecore.EClass; +import org.eclipse.emf.ecore.InternalEObject; + +import org.eclipse.emf.ecore.impl.ENotificationImpl; + +import org.eclipse.emf.ecore.util.EcoreUtil; +import rba.core.Expression; +import rba.core.ExpressionType; +import rba.core.LambdaContext; +import rba.core.LambdaExpression; +import rba.core.RBACorePackage; +import rba.core.Variable; + +/** + * <!-- begin-user-doc --> An implementation of the model object '<em><b>Lambda Expression</b></em>'. <!-- end-user-doc --> + * <p> + * The following features are implemented: + * </p> + * <ul> + * <li>{@link rba.core.impl.LambdaExpressionImpl#getContext <em>Context</em>}</li> + * <li>{@link rba.core.impl.LambdaExpressionImpl#getX <em>X</em>}</li> + * <li>{@link rba.core.impl.LambdaExpressionImpl#getBodyText <em>Body Text</em>}</li> + * </ul> + * + * @generated + */ +public class LambdaExpressionImpl extends ExpressionImpl implements LambdaExpression { + /** + * The cached value of the '{@link #getX() <em>X</em>}' containment reference. + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @see #getX() + * @generated + * @ordered + */ + protected Variable x; + + /** + * The cached value of the '{@link #getBodyText() <em>Body Text</em>}' containment reference. + * <!-- begin-user-doc --> <!-- + * end-user-doc --> + * @see #getBodyText() + * @generated + * @ordered + */ + protected Expression bodyText; + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + protected LambdaExpressionImpl() { + super(); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + protected EClass eStaticClass() { + return RBACorePackage.Literals.LAMBDA_EXPRESSION; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public LambdaContext getContext() { + if (eContainerFeatureID() != RBACorePackage.LAMBDA_EXPRESSION__CONTEXT) + return null; + return (LambdaContext) eInternalContainer(); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public NotificationChain basicSetContext(LambdaContext newContext, NotificationChain msgs) { + msgs = eBasicSetContainer((InternalEObject) newContext, RBACorePackage.LAMBDA_EXPRESSION__CONTEXT, msgs); + return msgs; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public void setContext(LambdaContext newContext) { + if (newContext != eInternalContainer() + || (eContainerFeatureID() != RBACorePackage.LAMBDA_EXPRESSION__CONTEXT && newContext != null)) { + if (EcoreUtil.isAncestor(this, newContext)) + throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); + NotificationChain msgs = null; + if (eInternalContainer() != null) + msgs = eBasicRemoveFromContainer(msgs); + if (newContext != null) + msgs = ((InternalEObject) newContext).eInverseAdd(this, RBACorePackage.LAMBDA_CONTEXT__LAMBDA, + LambdaContext.class, msgs); + msgs = basicSetContext(newContext, msgs); + if (msgs != null) + msgs.dispatch(); + } else if (eNotificationRequired()) + eNotify(new ENotificationImpl(this, Notification.SET, RBACorePackage.LAMBDA_EXPRESSION__CONTEXT, newContext, + newContext)); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public Variable getX() { + return x; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public NotificationChain basicSetX(Variable newX, NotificationChain msgs) { + Variable oldX = x; + x = newX; + if (eNotificationRequired()) { + ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, + RBACorePackage.LAMBDA_EXPRESSION__X, oldX, newX); + if (msgs == null) + msgs = notification; + else + msgs.add(notification); + } + return msgs; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public void setX(Variable newX) { + if (newX != x) { + NotificationChain msgs = null; + if (x != null) + msgs = ((InternalEObject) x).eInverseRemove(this, + EOPPOSITE_FEATURE_BASE - RBACorePackage.LAMBDA_EXPRESSION__X, null, msgs); + if (newX != null) + msgs = ((InternalEObject) newX).eInverseAdd(this, + EOPPOSITE_FEATURE_BASE - RBACorePackage.LAMBDA_EXPRESSION__X, null, msgs); + msgs = basicSetX(newX, msgs); + if (msgs != null) + msgs.dispatch(); + } else if (eNotificationRequired()) + eNotify(new ENotificationImpl(this, Notification.SET, RBACorePackage.LAMBDA_EXPRESSION__X, newX, newX)); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated NOT + */ + public Expression getBodyText() { + if (bodyText != null) + bodyText.getLetStatements().addAll(getLetStatements()); + return bodyText; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public NotificationChain basicSetBodyText(Expression newBodyText, NotificationChain msgs) { + Expression oldBodyText = bodyText; + bodyText = newBodyText; + if (eNotificationRequired()) { + ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, + RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT, oldBodyText, newBodyText); + if (msgs == null) + msgs = notification; + else + msgs.add(notification); + } + return msgs; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public void setBodyText(Expression newBodyText) { + if (newBodyText != bodyText) { + NotificationChain msgs = null; + if (bodyText != null) + msgs = ((InternalEObject) bodyText).eInverseRemove(this, + EOPPOSITE_FEATURE_BASE - RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT, null, msgs); + if (newBodyText != null) + msgs = ((InternalEObject) newBodyText).eInverseAdd(this, + EOPPOSITE_FEATURE_BASE - RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT, null, msgs); + msgs = basicSetBodyText(newBodyText, msgs); + if (msgs != null) + msgs.dispatch(); + } else if (eNotificationRequired()) + eNotify(new ENotificationImpl(this, Notification.SET, RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT, + newBodyText, newBodyText)); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public String getExpressionText() { + StringBuilder expressionText = new StringBuilder(); + expressionText.append("{ "); + expressionText.append(x != null ? x.getName() : "[Invalid_Expression]"); + expressionText.append(" | "); + getLetStatements().forEach(let -> expressionText.append(let)); + expressionText.append(bodyText != null ? bodyText.getExpressionText() : "[Invalid_Expression]"); + expressionText.append(" }"); + return expressionText.toString(); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + public ExpressionType getUnderlyingType() { + return ExpressionType.LAMBDA; + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { + switch (featureID) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + if (eInternalContainer() != null) + msgs = eBasicRemoveFromContainer(msgs); + return basicSetContext((LambdaContext) otherEnd, msgs); + } + return super.eInverseAdd(otherEnd, featureID, msgs); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { + switch (featureID) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + return basicSetContext(null, msgs); + case RBACorePackage.LAMBDA_EXPRESSION__X: + return basicSetX(null, msgs); + case RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT: + return basicSetBodyText(null, msgs); + } + return super.eInverseRemove(otherEnd, featureID, msgs); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { + switch (eContainerFeatureID()) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + return eInternalContainer().eInverseRemove(this, RBACorePackage.LAMBDA_CONTEXT__LAMBDA, LambdaContext.class, + msgs); + } + return super.eBasicRemoveFromContainerFeature(msgs); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public Object eGet(int featureID, boolean resolve, boolean coreType) { + switch (featureID) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + return getContext(); + case RBACorePackage.LAMBDA_EXPRESSION__X: + return getX(); + case RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT: + return getBodyText(); + } + return super.eGet(featureID, resolve, coreType); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public void eSet(int featureID, Object newValue) { + switch (featureID) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + setContext((LambdaContext) newValue); + return; + case RBACorePackage.LAMBDA_EXPRESSION__X: + setX((Variable) newValue); + return; + case RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT: + setBodyText((Expression) newValue); + return; + } + super.eSet(featureID, newValue); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public void eUnset(int featureID) { + switch (featureID) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + setContext((LambdaContext) null); + return; + case RBACorePackage.LAMBDA_EXPRESSION__X: + setX((Variable) null); + return; + case RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT: + setBodyText((Expression) null); + return; + } + super.eUnset(featureID); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public boolean eIsSet(int featureID) { + switch (featureID) { + case RBACorePackage.LAMBDA_EXPRESSION__CONTEXT: + return getContext() != null; + case RBACorePackage.LAMBDA_EXPRESSION__X: + return x != null; + case RBACorePackage.LAMBDA_EXPRESSION__BODY_TEXT: + return bodyText != null; + } + return super.eIsSet(featureID); + } + + /** + * <!-- begin-user-doc --> <!-- end-user-doc --> + * @generated + */ + @Override + public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException { + switch (operationID) { + case RBACorePackage.LAMBDA_EXPRESSION___GET_EXPRESSION_TEXT: + return getExpressionText(); + case RBACorePackage.LAMBDA_EXPRESSION___GET_UNDERLYING_TYPE: + return getUnderlyingType(); + } + return super.eInvoke(operationID, arguments); + } + +} // LambdaExpressionImpl |