| /* |
| * Copyright (c) 2005, 2018 IBM Corporation, Embarcadero Technologies, CEA, and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * IBM - initial API and implementation |
| * Kenn Hussey (Embarcadero Technologies) - 208016, 204200 |
| * Kenn Hussey - 286329, 522703, 535301 |
| * Kenn Hussey (CEA) - 322715, 418466, 451350 |
| * |
| */ |
| package org.eclipse.uml2.codegen.ecore.genmodel.impl; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.regex.Pattern; |
| |
| import org.eclipse.emf.codegen.ecore.genmodel.GenClass; |
| import org.eclipse.emf.codegen.ecore.genmodel.GenRuntimeVersion; |
| import org.eclipse.emf.codegen.util.CodeGenUtil; |
| import org.eclipse.emf.common.notify.Notification; |
| |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EOperation; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.uml2.codegen.ecore.genmodel.GenBase; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| |
| import org.eclipse.uml2.codegen.ecore.Generator; |
| import org.eclipse.uml2.codegen.ecore.genmodel.GenCacheAdapterScope; |
| import org.eclipse.uml2.codegen.ecore.genmodel.GenModelPackage; |
| import org.eclipse.uml2.codegen.ecore.genmodel.GenOperation; |
| import org.eclipse.uml2.codegen.ecore.genmodel.GenTypedElement; |
| import org.eclipse.uml2.codegen.ecore.genmodel.util.UML2GenModelUtil; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Gen Operation</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.uml2.codegen.ecore.genmodel.impl.GenOperationImpl#getCacheAdapterScope <em>Cache Adapter Scope</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class GenOperationImpl |
| extends org.eclipse.emf.codegen.ecore.genmodel.impl.GenOperationImpl |
| implements GenOperation { |
| |
| /** |
| * The default value of the '{@link #getCacheAdapterScope() <em>Cache Adapter Scope</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getCacheAdapterScope() |
| * @generated |
| * @ordered |
| */ |
| protected static final GenCacheAdapterScope CACHE_ADAPTER_SCOPE_EDEFAULT = GenCacheAdapterScope.NONE_LITERAL; |
| |
| /** |
| * The offset of the flags representing the value of the '{@link #getCacheAdapterScope() <em>Cache Adapter Scope</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| * @ordered |
| */ |
| protected static final int CACHE_ADAPTER_SCOPE_EFLAG_OFFSET = 8; |
| |
| /** |
| * The flags representing the default value of the '{@link #getCacheAdapterScope() <em>Cache Adapter Scope</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| * @ordered |
| */ |
| protected static final int CACHE_ADAPTER_SCOPE_EFLAG_DEFAULT = CACHE_ADAPTER_SCOPE_EDEFAULT |
| .ordinal() << CACHE_ADAPTER_SCOPE_EFLAG_OFFSET; |
| |
| /** |
| * The array of enumeration values for '{@link GenCacheAdapterScope Gen Cache Adapter Scope}' |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| * @ordered |
| */ |
| private static final GenCacheAdapterScope[] CACHE_ADAPTER_SCOPE_EFLAG_VALUES = GenCacheAdapterScope |
| .values(); |
| |
| /** |
| * The flags representing the value of the '{@link #getCacheAdapterScope() <em>Cache Adapter Scope</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getCacheAdapterScope() |
| * @generated |
| * @ordered |
| */ |
| protected static final int CACHE_ADAPTER_SCOPE_EFLAG = 0x3 << CACHE_ADAPTER_SCOPE_EFLAG_OFFSET; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| private static final int EOFFSET_CORRECTION = GenModelPackage.Literals.GEN_OPERATION |
| .getFeatureID( |
| GenModelPackage.Literals.GEN_OPERATION__CACHE_ADAPTER_SCOPE) |
| - GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected GenOperationImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return GenModelPackage.Literals.GEN_OPERATION; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public GenCacheAdapterScope getCacheAdapterScopeGen() { |
| return CACHE_ADAPTER_SCOPE_EFLAG_VALUES[(eFlags |
| & CACHE_ADAPTER_SCOPE_EFLAG) >>> CACHE_ADAPTER_SCOPE_EFLAG_OFFSET]; |
| } |
| |
| public GenCacheAdapterScope getCacheAdapterScope() { |
| |
| if (isDuplicate()) { |
| |
| for (org.eclipse.emf.codegen.ecore.genmodel.GenOperation redefinedGenOperation : getRedefinedGenOperations()) { |
| |
| if (getName().equals(redefinedGenOperation.getName())) { |
| return UML2GenModelUtil |
| .getCacheAdapterScope(redefinedGenOperation); |
| } |
| } |
| } |
| |
| return getCacheAdapterScopeGen(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setCacheAdapterScope( |
| GenCacheAdapterScope newCacheAdapterScope) { |
| GenCacheAdapterScope oldCacheAdapterScope = CACHE_ADAPTER_SCOPE_EFLAG_VALUES[(eFlags |
| & CACHE_ADAPTER_SCOPE_EFLAG) >>> CACHE_ADAPTER_SCOPE_EFLAG_OFFSET]; |
| if (newCacheAdapterScope == null) |
| newCacheAdapterScope = CACHE_ADAPTER_SCOPE_EDEFAULT; |
| eFlags = eFlags & ~CACHE_ADAPTER_SCOPE_EFLAG | newCacheAdapterScope |
| .ordinal() << CACHE_ADAPTER_SCOPE_EFLAG_OFFSET; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE |
| + EOFFSET_CORRECTION, |
| oldCacheAdapterScope, newCacheAdapterScope)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID - EOFFSET_CORRECTION) { |
| case GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE : |
| return getCacheAdapterScope(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID - EOFFSET_CORRECTION) { |
| case GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE : |
| setCacheAdapterScope((GenCacheAdapterScope) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID - EOFFSET_CORRECTION) { |
| case GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE : |
| setCacheAdapterScope(CACHE_ADAPTER_SCOPE_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID - EOFFSET_CORRECTION) { |
| case GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE : |
| return (eFlags |
| & CACHE_ADAPTER_SCOPE_EFLAG) != CACHE_ADAPTER_SCOPE_EFLAG_DEFAULT; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eDerivedStructuralFeatureID(int baseFeatureID, |
| Class<?> baseClass) { |
| if (baseClass == GenBase.class) { |
| switch (baseFeatureID) { |
| default : |
| return -1; |
| } |
| } |
| if (baseClass == GenTypedElement.class) { |
| switch (baseFeatureID) { |
| default : |
| return -1; |
| } |
| } |
| if (baseClass == GenOperation.class) { |
| switch (baseFeatureID - EOFFSET_CORRECTION) { |
| case GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE : |
| return GenModelPackage.GEN_OPERATION__CACHE_ADAPTER_SCOPE |
| + EOFFSET_CORRECTION; |
| default : |
| return -1; |
| } |
| } |
| return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String toString() { |
| if (eIsProxy()) |
| return super.toString(); |
| |
| StringBuilder result = new StringBuilder(super.toString()); |
| result.append(" (cacheAdapterScope: "); //$NON-NLS-1$ |
| result.append(CACHE_ADAPTER_SCOPE_EFLAG_VALUES[(eFlags |
| & CACHE_ADAPTER_SCOPE_EFLAG) >>> CACHE_ADAPTER_SCOPE_EFLAG_OFFSET]); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| private org.eclipse.emf.codegen.ecore.genmodel.GenModel genModel; |
| |
| protected void setGenModel( |
| org.eclipse.emf.codegen.ecore.genmodel.GenModel genModel) { |
| this.genModel = genModel; |
| } |
| |
| @Override |
| public GenClass getGenClass() { |
| return isDuplicate() |
| ? findGenClass( |
| Generator.getEcoreContainingClass(getEcoreOperation())) |
| : super.getGenClass(); |
| } |
| |
| @Override |
| public org.eclipse.emf.codegen.ecore.genmodel.GenModel getGenModel() { |
| return isDuplicate() |
| ? genModel |
| : super.getGenModel(); |
| } |
| |
| protected String format(String name, String separator, String prefix, |
| boolean includePrefix) { |
| List<String> parsedName = new ArrayList<String>(); |
| |
| if (prefix != null) { |
| |
| if (name.startsWith(prefix)) { |
| name = name.substring(prefix.length()); |
| } |
| |
| if (includePrefix) { |
| parsedName = CodeGenUtil.parseName(prefix, '_'); |
| } |
| } |
| |
| if (name.length() != 0) |
| parsedName.addAll(CodeGenUtil.parseName(name, '_')); |
| |
| StringBuffer result = new StringBuffer(); |
| |
| for (Iterator<String> i = parsedName.iterator(); i.hasNext();) { |
| String nameComponent = i.next(); |
| result.append(result.length() == 0 |
| ? nameComponent |
| : capName(nameComponent)); |
| |
| if (i.hasNext() && nameComponent.length() > 1) { |
| result.append(separator); |
| } |
| } |
| |
| return result.length() == 0 && prefix != null |
| ? prefix |
| : result.toString(); |
| } |
| |
| @Override |
| public String getName() { |
| |
| if (isInvariant()) { |
| String prefix = UML2GenModelUtil.getInvariantPrefix(getGenModel()); |
| |
| if (!isBlank(prefix)) { |
| return format(super.getName(), "", prefix, true); //$NON-NLS-1$ |
| } |
| } |
| |
| return super.getName(); |
| } |
| |
| @Override |
| protected org.eclipse.emf.codegen.ecore.genmodel.GenOperation findGenOperation( |
| EOperation ecoreOperation) { |
| |
| return UML2GenModelUtil.findGenOperation(getGenClass(), ecoreOperation); |
| } |
| |
| public boolean isCached() { |
| return GenCacheAdapterScope.NONE_LITERAL != getCacheAdapterScope(); |
| } |
| |
| public boolean isResourceCacheAdapterScope() { |
| return GenCacheAdapterScope.RESOURCE_LITERAL == getCacheAdapterScope(); |
| } |
| |
| public boolean isDuplicate() { |
| return Generator.isDuplicate(getEcoreOperation()); |
| } |
| |
| public boolean isRedefinition() { |
| return Generator.isRedefinition(getEcoreOperation()); |
| } |
| |
| public List<org.eclipse.emf.codegen.ecore.genmodel.GenOperation> getRedefinedGenOperations() { |
| List<org.eclipse.emf.codegen.ecore.genmodel.GenOperation> redefinedGenOperations = new ArrayList<org.eclipse.emf.codegen.ecore.genmodel.GenOperation>(); |
| |
| for (EOperation redefinedEcoreOperation : Generator |
| .getRedefinedEcoreOperations(getEcoreOperation())) { |
| |
| redefinedGenOperations |
| .add(findGenOperation(redefinedEcoreOperation)); |
| } |
| |
| return redefinedGenOperations; |
| } |
| |
| @Override |
| protected void reconcileSettings( |
| org.eclipse.emf.codegen.ecore.genmodel.GenOperation oldGenOperationVersion) { |
| super.reconcileSettings(oldGenOperationVersion); |
| |
| setCacheAdapterScope( |
| UML2GenModelUtil.getCacheAdapterScope(oldGenOperationVersion)); |
| } |
| |
| @Override |
| public boolean isOverrideOf( |
| org.eclipse.emf.codegen.ecore.genmodel.GenClass genClass, |
| org.eclipse.emf.codegen.ecore.genmodel.GenOperation genOperation) { |
| return false; |
| } |
| |
| protected static final Pattern NEWLINE_PATTERN = Pattern |
| .compile("([\n\r]+)");//$NON-NLS-1$ |
| |
| /** |
| * Break up the OCL expression to handle multiple line breaks. |
| * |
| * @param s |
| * The string to be sanitized |
| * @return The multi-line version of the string. |
| * |
| */ |
| private String splitOCLExpression(String s) { |
| |
| if (isBlank(s)) { |
| return s; |
| } |
| |
| StringBuilder result = new StringBuilder(s.length()); |
| String lineSeparator = getGenModel().getLineDelimiter(); |
| |
| String[] splitStrings = NEWLINE_PATTERN.split(s); |
| int splitStringsLength = splitStrings.length; |
| |
| if (splitStringsLength == 1) { |
| return splitStrings[0]; |
| } |
| |
| for (int i = 0; i < splitStrings.length; i++) { |
| |
| String splitString = splitStrings[i]; |
| |
| if (i == 0) { |
| result.append(splitString + "\"+"); //$NON-NLS-1$ |
| result.append(lineSeparator); |
| |
| } else if (i == splitStringsLength - 1) { |
| result.append("\"" + splitString); //$NON-NLS-1$ |
| |
| } else { |
| result.append("\"" + splitString + "\"+"); //$NON-NLS-1$ //$NON-NLS-2$ |
| result.append(lineSeparator); |
| } |
| } |
| return result.toString(); |
| } |
| |
| public String getOCLBody() { |
| return splitOCLExpression(EcoreUtil.getAnnotation(getEcoreOperation(), |
| UML2GenModelUtil.UML2_GEN_MODEL_PACKAGE_1_1_NS_URI, "body")); //$NON-NLS-1$ |
| } |
| |
| public boolean hasOCLBody() { |
| return !isBlank(getOCLBody()); |
| } |
| |
| @Override |
| public boolean hasInvocationDelegate() { |
| |
| if (isDuplicate() && getGenModel().getRuntimeVersion() |
| .getValue() >= GenRuntimeVersion.EMF26_VALUE) { |
| |
| for (String invocationDelegate : EcoreUtil.getInvocationDelegates( |
| getGenClass().getGenPackage().getEcorePackage())) { |
| if (getEcoreOperation() |
| .getEAnnotation(invocationDelegate) != null) |
| return EOperation.Internal.InvocationDelegate.Factory.Registry.INSTANCE |
| .getFactory(invocationDelegate) != null; |
| } |
| return false; |
| } else { |
| return super.hasInvocationDelegate(); |
| } |
| } |
| |
| @Override |
| public String getQualifiedOperationAccessor() { |
| |
| if (isDuplicate()) { |
| |
| for (org.eclipse.emf.codegen.ecore.genmodel.GenOperation redefinedGenOperation : getRedefinedGenOperations()) { |
| |
| if (getName().equals(redefinedGenOperation.getName())) { |
| return redefinedGenOperation |
| .getQualifiedOperationAccessor(); |
| } |
| } |
| } |
| |
| return super.getQualifiedOperationAccessor(); |
| } |
| |
| } // GenOperationImpl |
