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@@ -1,369 +1,369 @@
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-/**
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- * Copyright (c) 2011 committers of YAKINDU and others.
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- * All rights reserved. This program and the accompanying materials
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- * are made available under the terms of the Eclipse Public License v1.0
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- * which accompanies this distribution, and is available at
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- * http://www.eclipse.org/legal/epl-v10.html
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- *
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- * Contributors:
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- * committers of YAKINDU - initial API and implementation
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- */
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-package org.yakindu.sct.generator.genmodel.validation;
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-
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-import static com.google.common.collect.Iterables.concat;
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-import static com.google.common.collect.Iterables.filter;
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-import static com.google.common.collect.Iterables.transform;
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-
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-import java.util.List;
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-
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-import org.eclipse.core.runtime.IStatus;
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-import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
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-import org.eclipse.xtext.EcoreUtil2;
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-import org.eclipse.xtext.validation.Check;
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-import org.yakindu.base.base.NamedElement;
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-import org.yakindu.sct.generator.core.extensions.GeneratorExtensions;
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-import org.yakindu.sct.generator.core.extensions.GeneratorExtensions.GeneratorDescriptor;
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-import org.yakindu.sct.generator.core.extensions.LibraryExtensions;
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-import org.yakindu.sct.generator.core.extensions.LibraryExtensions.LibraryDescriptor;
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-import org.yakindu.sct.generator.core.features.IDefaultFeatureValueProvider;
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-import org.yakindu.sct.model.sgen.BoolLiteral;
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-import org.yakindu.sct.model.sgen.DeprecatableElement;
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-import org.yakindu.sct.model.sgen.FeatureConfiguration;
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-import org.yakindu.sct.model.sgen.FeatureParameter;
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-import org.yakindu.sct.model.sgen.FeatureParameterValue;
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-import org.yakindu.sct.model.sgen.FeatureType;
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-import org.yakindu.sct.model.sgen.FeatureTypeLibrary;
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-import org.yakindu.sct.model.sgen.GeneratorEntry;
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-import org.yakindu.sct.model.sgen.GeneratorModel;
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-import org.yakindu.sct.model.sgen.IntLiteral;
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-import org.yakindu.sct.model.sgen.Literal;
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-import org.yakindu.sct.model.sgen.ParameterTypes;
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-import org.yakindu.sct.model.sgen.RealLiteral;
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-import org.yakindu.sct.model.sgen.SGenPackage;
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-import org.yakindu.sct.model.sgen.StringLiteral;
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-
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-import com.google.common.base.Function;
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-import com.google.common.base.Predicate;
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-import com.google.common.collect.Iterables;
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-import com.google.common.collect.Lists;
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-
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-/**
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- *
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- * @author andreas muelder - Initial contribution and API
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- *
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- */
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-public class SGenJavaValidator extends AbstractSGenJavaValidator {
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-
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- // Error messages
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- public static final String MISSING_REQUIRED_PARAMETER = "Missing required Parameter";
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- public static final String MISSING_REQUIRED_FEATURE = "Missing required feature";
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- public static final String DUPLICATE_PARAMETER = "Duplicate parameter!";
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- public static final String DUPLICATE_FEATURE = "Duplicate feature!";
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- public static final String UNKOWN_GENERATOR = "Unkown Generator";
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- public static final String INCOMPATIBLE_TYPE_BOOLEAN_EXPECTED = "Incompatible type, Boolean expected";
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- public static final String INCOMPATIBLE_TYPE_INTEGER_EXPECTED = "Incompatible type, Integer expected";
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- public static final String INCOMPATIBLE_TYPE_FLOAT_EXPECTED = "Incompatible type, Float expected";
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- public static final String INCOMPATIBLE_TYPE_STRING_EXPECTED = "Incompatible type, String expected";
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- public static final String UNKNOWN_CONTENT_TYPE = "Unknown content type '";
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- public static final String DEPRECATED = "Element is depricated";
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- // Failure codes
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- public static final String CODE_REQUIRED_FEATURE = "code_req_feature";
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-
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- @Check
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- public void checkContentType(GeneratorEntry entry) {
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- GeneratorModel generatorModel = EcoreUtil2.getContainerOfType(entry,
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- GeneratorModel.class);
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- GeneratorDescriptor descriptor = GeneratorExtensions
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- .getGeneratorDescriptorForId(generatorModel.getGeneratorId());
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- if (descriptor == null)
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- return;
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- String contentType = entry.getContentType();
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- if (contentType == null || contentType.trim().length() == 0) {
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- return;
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- }
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- if (!contentType.equals(descriptor.getContentType())) {
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- error(UNKNOWN_CONTENT_TYPE + contentType + "'",
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- SGenPackage.Literals.GENERATOR_ENTRY__CONTENT_TYPE);
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- }
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- }
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-
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- @Check
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- public void checkParameterValueType(
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- final FeatureParameterValue parameterValue) {
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- if (parameterValue == null || parameterValue.getExpression() == null)
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- return;
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- Literal value = parameterValue.getExpression();
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- ParameterTypes parameterType = parameterValue.getParameter()
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- .getParameterType();
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- switch (parameterType) {
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- case BOOLEAN:
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- if (!(value instanceof BoolLiteral))
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- error(INCOMPATIBLE_TYPE_BOOLEAN_EXPECTED,
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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- break;
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- case INTEGER:
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- if (!(value instanceof IntLiteral))
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- error(INCOMPATIBLE_TYPE_INTEGER_EXPECTED,
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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- break;
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- case FLOAT:
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- if (!(value instanceof RealLiteral))
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- error(INCOMPATIBLE_TYPE_FLOAT_EXPECTED,
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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- break;
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- case STRING:
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- if (!(value instanceof StringLiteral))
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- error(INCOMPATIBLE_TYPE_STRING_EXPECTED,
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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- break;
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- }
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- }
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-
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- @Check
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- public void checkParameterValue(final FeatureParameterValue value) {
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- if (value.getExpression() == null || value.getExpression() == null)
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- return;
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- GeneratorModel model = (GeneratorModel) EcoreUtil2
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- .getRootContainer(value);
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-
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- GeneratorDescriptor generatorDescriptor = GeneratorExtensions
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- .getGeneratorDescriptorForId(model.getGeneratorId());
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-
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- IDefaultFeatureValueProvider provider = LibraryExtensions
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- .getDefaultFeatureValueProvider(
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- generatorDescriptor.getLibraryIDs(), value
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- .getParameter().getFeatureType().getLibrary());
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- IStatus status = provider.validateParameterValue(value);
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- createMarker(status);
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- }
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-
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- private void createMarker(IStatus status) {
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- switch (status.getSeverity()) {
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- case IStatus.ERROR:
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- super.error(status.getMessage(),
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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- break;
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- case IStatus.WARNING:
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- super.warning(status.getMessage(),
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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- }
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- }
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-
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- @Check
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- public void checkGeneratorExists(GeneratorModel model) {
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- GeneratorDescriptor descriptor = GeneratorExtensions
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- .getGeneratorDescriptorForId(model.getGeneratorId());
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- if (descriptor == null) {
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- error(String.format(UNKOWN_GENERATOR + " %s!",
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- model.getGeneratorId()),
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- SGenPackage.Literals.GENERATOR_MODEL__GENERATOR_ID);
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- }
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- }
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-
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- @Check
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- public void checkDuplicateGeneratorEntryFeature(
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- final FeatureConfiguration config) {
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- GeneratorEntry entry = (GeneratorEntry) config.eContainer();
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- Iterable<FeatureConfiguration> filter = Iterables.filter(
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- entry.getFeatures(), new Predicate<FeatureConfiguration>() {
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- public boolean apply(FeatureConfiguration input) {
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- return (input.getType().getName().equals(config
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- .getType().getName()));
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- }
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- });
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- if (Iterables.size(filter) > 1) {
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- error(DUPLICATE_FEATURE,
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- SGenPackage.Literals.FEATURE_CONFIGURATION__TYPE);
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- }
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-
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- }
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-
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- @Check
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- public void checkDuplicateFeatureParameter(final FeatureParameterValue value) {
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- FeatureConfiguration entry = (FeatureConfiguration) value.eContainer();
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- Iterable<FeatureParameterValue> filter = Iterables.filter(
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- entry.getParameterValues(),
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- new Predicate<FeatureParameterValue>() {
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- public boolean apply(FeatureParameterValue input) {
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- return (input.getParameter().getName().equals(value
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- .getParameter().getName()));
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- }
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- });
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- if (Iterables.size(filter) > 1) {
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- error(DUPLICATE_PARAMETER,
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- SGenPackage.Literals.FEATURE_PARAMETER_VALUE__PARAMETER);
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- }
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- }
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-
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- @Check
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- public void checkRequiredFeatures(GeneratorEntry entry) {
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- GeneratorModel model = (GeneratorModel) EcoreUtil2
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- .getRootContainer(entry);
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-
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- GeneratorDescriptor generatorDescriptor = GeneratorExtensions
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- .getGeneratorDescriptorForId(model.getGeneratorId());
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-
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- Iterable<LibraryDescriptor> libraryDescriptors = LibraryExtensions
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- .getLibraryDescriptors(generatorDescriptor.getLibraryIDs());
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-
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- Iterable<FeatureType> requiredFeatures = filter(
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- concat(transform(
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- transform(libraryDescriptors, getFeatureTypeLibrary()),
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- getFeatureTypes())), isRequired());
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- List<String> configuredTypes = Lists.newArrayList();
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- for (FeatureConfiguration featureConfiguration : entry.getFeatures()) {
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- configuredTypes.add(featureConfiguration.getType().getName());
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- }
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- for (FeatureType featureType : requiredFeatures) {
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- if (!configuredTypes.contains(featureType.getName()))
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- error(String.format(MISSING_REQUIRED_FEATURE + " %s",
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- featureType.getName()),
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- SGenPackage.Literals.GENERATOR_ENTRY__ELEMENT_REF,
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- CODE_REQUIRED_FEATURE, featureType.getName());
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- }
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- }
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-
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- @Check
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- public void checkDeprecatedFeatures(GeneratorEntry entry) {
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- Iterable<FeatureConfiguration> features = entry.getFeatures();
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- Iterable<FeatureType> deprecatedFeatures = filter(
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- transform(features, getFeatureType()), isDeprecated());
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- for (FeatureType feature : deprecatedFeatures) {
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- warning(String.format(DEPRECATED + " %s : %s", feature.getName(),
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- feature.getComment()),
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- SGenPackage.Literals.GENERATOR_ENTRY__ELEMENT_REF,
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- feature.getName());
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- }
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- }
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-
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- @Check
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- public void checkRequiredParameters(FeatureConfiguration configuration) {
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- GeneratorModel model = (GeneratorModel) EcoreUtil2
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- .getRootContainer(configuration);
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-
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- GeneratorDescriptor generatorDescriptor = GeneratorExtensions
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- .getGeneratorDescriptorForId(model.getGeneratorId());
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-
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- Iterable<LibraryDescriptor> libraryDescriptors = LibraryExtensions
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- .getLibraryDescriptors(generatorDescriptor.getLibraryIDs());
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-
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- Iterable<String> requiredParameters = transform(
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- filter(concat(transform(
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- filter(concat(transform(
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- transform(libraryDescriptors,
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- getFeatureTypeLibrary()),
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- getFeatureTypes())), hasName(configuration
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- .getType().getName())), getParmeter())),
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- isRequiredParamter()), getName());
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-
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- List<String> configuredParameters = Lists.newArrayList();
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-
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- for (FeatureParameterValue featureParameterValue : configuration
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- .getParameterValues()) {
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- configuredParameters.add(featureParameterValue.getParameter()
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- .getName());
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- }
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- for (String string : requiredParameters) {
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- if (!configuredParameters.contains(string))
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- error(String.format(MISSING_REQUIRED_PARAMETER + " %s", string),
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- SGenPackage.Literals.FEATURE_CONFIGURATION__TYPE);
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- }
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- }
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-
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- @Check
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- public void checkDeprecatedParameters(GeneratorEntry entry) {
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- Iterable<FeatureParameter> deprecatedParameters = filter(
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- concat(transform(
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- transform(entry.getFeatures(), getFeatureType()),
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- getParmeter())), isDeprecated());
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- for (FeatureParameter parameter : deprecatedParameters) {
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- warning(String.format(DEPRECATED + " %s : %s", parameter.getName(),
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- parameter.getComment()),
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- SGenPackage.Literals.GENERATOR_ENTRY__ELEMENT_REF,
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- parameter.getName());
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- }
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- }
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-
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- private Function<NamedElement, String> getName() {
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- return new Function<NamedElement, String>() {
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-
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- public String apply(NamedElement from) {
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- return from.getName();
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- }
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- };
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- }
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-
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- private Predicate<FeatureParameter> isRequiredParamter() {
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- return new Predicate<FeatureParameter>() {
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-
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- public boolean apply(FeatureParameter input) {
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- return !input.isOptional();
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- }
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- };
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- }
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-
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- private Predicate<DeprecatableElement> isDeprecated() {
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- return new Predicate<DeprecatableElement>() {
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- public boolean apply(DeprecatableElement input) {
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- return input.isDeprecated();
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- }
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- };
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- }
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-
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- private Function<FeatureType, Iterable<FeatureParameter>> getParmeter() {
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- return new Function<FeatureType, Iterable<FeatureParameter>>() {
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-
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- public Iterable<FeatureParameter> apply(FeatureType from) {
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- return from.getParameters();
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- }
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- };
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- }
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-
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- private Predicate<NamedElement> hasName(final String name) {
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- return new Predicate<NamedElement>() {
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-
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- public boolean apply(NamedElement input) {
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- if (name == null) {
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- return (input == null);
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- }
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- return name.equals(input.getName());
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- }
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- };
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- }
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-
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- private static Predicate<FeatureType> isRequired() {
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- return new Predicate<FeatureType>() {
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-
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- public boolean apply(FeatureType input) {
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- return !input.isOptional();
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- }
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- };
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- }
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-
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- private static Function<FeatureTypeLibrary, Iterable<FeatureType>> getFeatureTypes() {
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- return new Function<FeatureTypeLibrary, Iterable<FeatureType>>() {
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-
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- public Iterable<FeatureType> apply(FeatureTypeLibrary from) {
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- return from.getTypes();
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- }
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- };
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- }
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-
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- private static Function<LibraryDescriptor, FeatureTypeLibrary> getFeatureTypeLibrary() {
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- return new Function<LibraryExtensions.LibraryDescriptor, FeatureTypeLibrary>() {
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-
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- public FeatureTypeLibrary apply(LibraryDescriptor from) {
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- return (FeatureTypeLibrary) new ResourceSetImpl()
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- .getResource(from.getURI(), true).getContents().get(0);
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- }
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- };
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- }
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-
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- private static Function<FeatureConfiguration, FeatureType> getFeatureType() {
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- return new Function<FeatureConfiguration, FeatureType>() {
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- public FeatureType apply(FeatureConfiguration input) {
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- return input.getType();
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- }
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- };
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- }
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-}
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+/**
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+ * Copyright (c) 2011 committers of YAKINDU and others.
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+ * All rights reserved. This program and the accompanying materials
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+ * are made available under the terms of the Eclipse Public License v1.0
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+ * which accompanies this distribution, and is available at
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+ * http://www.eclipse.org/legal/epl-v10.html
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+ *
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+ * Contributors:
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+ * committers of YAKINDU - initial API and implementation
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+ */
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+package org.yakindu.sct.generator.genmodel.validation;
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+
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+import static com.google.common.collect.Iterables.concat;
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+import static com.google.common.collect.Iterables.filter;
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+import static com.google.common.collect.Iterables.transform;
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+
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+import java.util.List;
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+
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+import org.eclipse.core.runtime.IStatus;
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+import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
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+import org.eclipse.xtext.EcoreUtil2;
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+import org.eclipse.xtext.validation.Check;
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+import org.yakindu.base.base.NamedElement;
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+import org.yakindu.sct.generator.core.extensions.GeneratorExtensions;
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+import org.yakindu.sct.generator.core.extensions.IGeneratorDescriptor;
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+import org.yakindu.sct.generator.core.extensions.LibraryExtensions;
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+import org.yakindu.sct.generator.core.extensions.LibraryExtensions.LibraryDescriptor;
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+import org.yakindu.sct.generator.core.features.IDefaultFeatureValueProvider;
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+import org.yakindu.sct.model.sgen.BoolLiteral;
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+import org.yakindu.sct.model.sgen.DeprecatableElement;
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+import org.yakindu.sct.model.sgen.FeatureConfiguration;
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+import org.yakindu.sct.model.sgen.FeatureParameter;
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+import org.yakindu.sct.model.sgen.FeatureParameterValue;
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+import org.yakindu.sct.model.sgen.FeatureType;
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+import org.yakindu.sct.model.sgen.FeatureTypeLibrary;
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+import org.yakindu.sct.model.sgen.GeneratorEntry;
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+import org.yakindu.sct.model.sgen.GeneratorModel;
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+import org.yakindu.sct.model.sgen.IntLiteral;
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+import org.yakindu.sct.model.sgen.Literal;
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+import org.yakindu.sct.model.sgen.ParameterTypes;
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+import org.yakindu.sct.model.sgen.RealLiteral;
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+import org.yakindu.sct.model.sgen.SGenPackage;
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+import org.yakindu.sct.model.sgen.StringLiteral;
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+
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+import com.google.common.base.Function;
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+import com.google.common.base.Predicate;
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+import com.google.common.collect.Iterables;
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+import com.google.common.collect.Lists;
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+
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+/**
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+ *
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+ * @author andreas muelder - Initial contribution and API
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+ *
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+ */
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+public class SGenJavaValidator extends AbstractSGenJavaValidator {
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+
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+ // Error messages
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+ public static final String MISSING_REQUIRED_PARAMETER = "Missing required Parameter";
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+ public static final String MISSING_REQUIRED_FEATURE = "Missing required feature";
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+ public static final String DUPLICATE_PARAMETER = "Duplicate parameter!";
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+ public static final String DUPLICATE_FEATURE = "Duplicate feature!";
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+ public static final String UNKOWN_GENERATOR = "Unkown Generator";
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+ public static final String INCOMPATIBLE_TYPE_BOOLEAN_EXPECTED = "Incompatible type, Boolean expected";
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+ public static final String INCOMPATIBLE_TYPE_INTEGER_EXPECTED = "Incompatible type, Integer expected";
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+ public static final String INCOMPATIBLE_TYPE_FLOAT_EXPECTED = "Incompatible type, Float expected";
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+ public static final String INCOMPATIBLE_TYPE_STRING_EXPECTED = "Incompatible type, String expected";
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+ public static final String UNKNOWN_CONTENT_TYPE = "Unknown content type '";
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+ public static final String DEPRECATED = "Element is depricated";
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+ // Failure codes
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+ public static final String CODE_REQUIRED_FEATURE = "code_req_feature";
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+
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+ @Check
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+ public void checkContentType(GeneratorEntry entry) {
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+ GeneratorModel generatorModel = EcoreUtil2.getContainerOfType(entry,
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+ GeneratorModel.class);
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+ IGeneratorDescriptor descriptor = GeneratorExtensions
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+ .getGeneratorDescriptor(generatorModel.getGeneratorId());
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+ if (descriptor == null)
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+ return;
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+ String contentType = entry.getContentType();
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+ if (contentType == null || contentType.trim().length() == 0) {
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+ return;
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+ }
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+ if (!contentType.equals(descriptor.getContentType())) {
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+ error(UNKNOWN_CONTENT_TYPE + contentType + "'",
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+ SGenPackage.Literals.GENERATOR_ENTRY__CONTENT_TYPE);
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+ }
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+ }
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+
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+ @Check
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+ public void checkParameterValueType(
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+ final FeatureParameterValue parameterValue) {
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+ if (parameterValue == null || parameterValue.getExpression() == null)
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+ return;
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+ Literal value = parameterValue.getExpression();
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+ ParameterTypes parameterType = parameterValue.getParameter()
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+ .getParameterType();
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+ switch (parameterType) {
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+ case BOOLEAN:
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+ if (!(value instanceof BoolLiteral))
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+ error(INCOMPATIBLE_TYPE_BOOLEAN_EXPECTED,
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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+ break;
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+ case INTEGER:
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+ if (!(value instanceof IntLiteral))
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+ error(INCOMPATIBLE_TYPE_INTEGER_EXPECTED,
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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+ break;
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+ case FLOAT:
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+ if (!(value instanceof RealLiteral))
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+ error(INCOMPATIBLE_TYPE_FLOAT_EXPECTED,
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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+ break;
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+ case STRING:
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+ if (!(value instanceof StringLiteral))
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+ error(INCOMPATIBLE_TYPE_STRING_EXPECTED,
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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+ break;
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+ }
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+ }
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+
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+ @Check
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+ public void checkParameterValue(final FeatureParameterValue value) {
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+ if (value.getExpression() == null || value.getExpression() == null)
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+ return;
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+ GeneratorModel model = (GeneratorModel) EcoreUtil2
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+ .getRootContainer(value);
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+
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+ IGeneratorDescriptor generatorDescriptor = GeneratorExtensions
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+ .getGeneratorDescriptor(model.getGeneratorId());
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+
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+ IDefaultFeatureValueProvider provider = LibraryExtensions
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+ .getDefaultFeatureValueProvider(
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+ generatorDescriptor.getLibraryIDs(), value
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+ .getParameter().getFeatureType().getLibrary());
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+ IStatus status = provider.validateParameterValue(value);
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+ createMarker(status);
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+ }
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+
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+ private void createMarker(IStatus status) {
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+ switch (status.getSeverity()) {
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+ case IStatus.ERROR:
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+ super.error(status.getMessage(),
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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+ break;
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+ case IStatus.WARNING:
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+ super.warning(status.getMessage(),
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__EXPRESSION);
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+ }
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+ }
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+
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+ @Check
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+ public void checkGeneratorExists(GeneratorModel model) {
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+ IGeneratorDescriptor descriptor = GeneratorExtensions
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+ .getGeneratorDescriptor(model.getGeneratorId());
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+ if (descriptor == null) {
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+ error(String.format(UNKOWN_GENERATOR + " %s!",
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+ model.getGeneratorId()),
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+ SGenPackage.Literals.GENERATOR_MODEL__GENERATOR_ID);
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+ }
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+ }
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+
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+ @Check
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+ public void checkDuplicateGeneratorEntryFeature(
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+ final FeatureConfiguration config) {
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+ GeneratorEntry entry = (GeneratorEntry) config.eContainer();
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+ Iterable<FeatureConfiguration> filter = Iterables.filter(
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+ entry.getFeatures(), new Predicate<FeatureConfiguration>() {
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+ public boolean apply(FeatureConfiguration input) {
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+ return (input.getType().getName().equals(config
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+ .getType().getName()));
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+ }
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+ });
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+ if (Iterables.size(filter) > 1) {
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+ error(DUPLICATE_FEATURE,
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+ SGenPackage.Literals.FEATURE_CONFIGURATION__TYPE);
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+ }
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+
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+ }
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+
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+ @Check
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+ public void checkDuplicateFeatureParameter(final FeatureParameterValue value) {
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+ FeatureConfiguration entry = (FeatureConfiguration) value.eContainer();
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+ Iterable<FeatureParameterValue> filter = Iterables.filter(
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+ entry.getParameterValues(),
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+ new Predicate<FeatureParameterValue>() {
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+ public boolean apply(FeatureParameterValue input) {
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+ return (input.getParameter().getName().equals(value
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+ .getParameter().getName()));
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+ }
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+ });
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+ if (Iterables.size(filter) > 1) {
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+ error(DUPLICATE_PARAMETER,
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+ SGenPackage.Literals.FEATURE_PARAMETER_VALUE__PARAMETER);
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+ }
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+ }
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+
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+ @Check
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+ public void checkRequiredFeatures(GeneratorEntry entry) {
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+ GeneratorModel model = (GeneratorModel) EcoreUtil2
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+ .getRootContainer(entry);
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+
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+ IGeneratorDescriptor generatorDescriptor = GeneratorExtensions
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+ .getGeneratorDescriptor(model.getGeneratorId());
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+
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+ Iterable<LibraryDescriptor> libraryDescriptors = LibraryExtensions
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+ .getLibraryDescriptors(generatorDescriptor.getLibraryIDs());
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+
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+ Iterable<FeatureType> requiredFeatures = filter(
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+ concat(transform(
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+ transform(libraryDescriptors, getFeatureTypeLibrary()),
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+ getFeatureTypes())), isRequired());
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+ List<String> configuredTypes = Lists.newArrayList();
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+ for (FeatureConfiguration featureConfiguration : entry.getFeatures()) {
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+ configuredTypes.add(featureConfiguration.getType().getName());
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+ }
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+ for (FeatureType featureType : requiredFeatures) {
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+ if (!configuredTypes.contains(featureType.getName()))
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+ error(String.format(MISSING_REQUIRED_FEATURE + " %s",
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+ featureType.getName()),
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+ SGenPackage.Literals.GENERATOR_ENTRY__ELEMENT_REF,
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+ CODE_REQUIRED_FEATURE, featureType.getName());
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+ }
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+ }
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+
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+ @Check
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+ public void checkDeprecatedFeatures(GeneratorEntry entry) {
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+ Iterable<FeatureConfiguration> features = entry.getFeatures();
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+ Iterable<FeatureType> deprecatedFeatures = filter(
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+ transform(features, getFeatureType()), isDeprecated());
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+ for (FeatureType feature : deprecatedFeatures) {
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+ warning(String.format(DEPRECATED + " %s : %s", feature.getName(),
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+ feature.getComment()),
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+ SGenPackage.Literals.GENERATOR_ENTRY__ELEMENT_REF,
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+ feature.getName());
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+ }
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+ }
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+
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+ @Check
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+ public void checkRequiredParameters(FeatureConfiguration configuration) {
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+ GeneratorModel model = (GeneratorModel) EcoreUtil2
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+ .getRootContainer(configuration);
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+
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+ IGeneratorDescriptor generatorDescriptor = GeneratorExtensions
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+ .getGeneratorDescriptor(model.getGeneratorId());
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+
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+ Iterable<LibraryDescriptor> libraryDescriptors = LibraryExtensions
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+ .getLibraryDescriptors(generatorDescriptor.getLibraryIDs());
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+
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+ Iterable<String> requiredParameters = transform(
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+ filter(concat(transform(
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+ filter(concat(transform(
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+ transform(libraryDescriptors,
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+ getFeatureTypeLibrary()),
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+ getFeatureTypes())), hasName(configuration
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+ .getType().getName())), getParmeter())),
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+ isRequiredParamter()), getName());
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+
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+ List<String> configuredParameters = Lists.newArrayList();
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+
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+ for (FeatureParameterValue featureParameterValue : configuration
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+ .getParameterValues()) {
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+ configuredParameters.add(featureParameterValue.getParameter()
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+ .getName());
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+ }
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+ for (String string : requiredParameters) {
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+ if (!configuredParameters.contains(string))
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+ error(String.format(MISSING_REQUIRED_PARAMETER + " %s", string),
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+ SGenPackage.Literals.FEATURE_CONFIGURATION__TYPE);
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+ }
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+ }
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+
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+ @Check
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+ public void checkDeprecatedParameters(GeneratorEntry entry) {
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+ Iterable<FeatureParameter> deprecatedParameters = filter(
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+ concat(transform(
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+ transform(entry.getFeatures(), getFeatureType()),
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+ getParmeter())), isDeprecated());
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+ for (FeatureParameter parameter : deprecatedParameters) {
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+ warning(String.format(DEPRECATED + " %s : %s", parameter.getName(),
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+ parameter.getComment()),
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+ SGenPackage.Literals.GENERATOR_ENTRY__ELEMENT_REF,
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+ parameter.getName());
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+ }
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+ }
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+
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+ private Function<NamedElement, String> getName() {
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+ return new Function<NamedElement, String>() {
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+
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+ public String apply(NamedElement from) {
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+ return from.getName();
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+ }
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+ };
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+ }
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+
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+ private Predicate<FeatureParameter> isRequiredParamter() {
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+ return new Predicate<FeatureParameter>() {
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+
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+ public boolean apply(FeatureParameter input) {
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+ return !input.isOptional();
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+ }
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+ };
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+ }
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+
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+ private Predicate<DeprecatableElement> isDeprecated() {
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+ return new Predicate<DeprecatableElement>() {
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+ public boolean apply(DeprecatableElement input) {
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+ return input.isDeprecated();
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+ }
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+ };
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+ }
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+
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+ private Function<FeatureType, Iterable<FeatureParameter>> getParmeter() {
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+ return new Function<FeatureType, Iterable<FeatureParameter>>() {
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+
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+ public Iterable<FeatureParameter> apply(FeatureType from) {
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+ return from.getParameters();
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+ }
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+ };
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+ }
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+
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+ private Predicate<NamedElement> hasName(final String name) {
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+ return new Predicate<NamedElement>() {
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+
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+ public boolean apply(NamedElement input) {
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+ if (name == null) {
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+ return (input == null);
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+ }
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+ return name.equals(input.getName());
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+ }
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+ };
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+ }
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+
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+ private static Predicate<FeatureType> isRequired() {
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+ return new Predicate<FeatureType>() {
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+
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+ public boolean apply(FeatureType input) {
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+ return !input.isOptional();
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+ }
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+ };
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+ }
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+
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+ private static Function<FeatureTypeLibrary, Iterable<FeatureType>> getFeatureTypes() {
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+ return new Function<FeatureTypeLibrary, Iterable<FeatureType>>() {
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+
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+ public Iterable<FeatureType> apply(FeatureTypeLibrary from) {
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+ return from.getTypes();
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+ }
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+ };
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+ }
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+
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+ private static Function<LibraryDescriptor, FeatureTypeLibrary> getFeatureTypeLibrary() {
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+ return new Function<LibraryExtensions.LibraryDescriptor, FeatureTypeLibrary>() {
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+
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+ public FeatureTypeLibrary apply(LibraryDescriptor from) {
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+ return (FeatureTypeLibrary) new ResourceSetImpl()
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+ .getResource(from.getURI(), true).getContents().get(0);
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+ }
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+ };
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+ }
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+
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+ private static Function<FeatureConfiguration, FeatureType> getFeatureType() {
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+ return new Function<FeatureConfiguration, FeatureType>() {
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+ public FeatureType apply(FeatureConfiguration input) {
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+ return input.getType();
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+ }
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+ };
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+ }
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+}
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Johannes Dicks