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- constructor name - required bundles - export packages
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176
...o.aql.ide.ui/src-module/org/eclipse/acceleo/aql/ide/ui/module/main/AbstractGenerator.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,176 @@ | ||
| /******************************************************************************* | ||
| * Copyright (c) 2024 Obeo. | ||
| * 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: | ||
| * Obeo - initial API and implementation | ||
| *******************************************************************************/ | ||
| package org.eclipse.acceleo.aql.ide.ui.module.main; | ||
|
|
||
| import java.util.Collections; | ||
| import java.util.LinkedHashSet; | ||
| import java.util.Set; | ||
| import java.util.StringJoiner; | ||
|
|
||
| import org.eclipse.acceleo.Module; | ||
| import org.eclipse.acceleo.Template; | ||
| import org.eclipse.acceleo.Variable; | ||
| import org.eclipse.acceleo.aql.AcceleoUtil; | ||
| import org.eclipse.acceleo.query.parser.AstValidator; | ||
| import org.eclipse.acceleo.query.runtime.IValidationResult; | ||
| import org.eclipse.acceleo.query.runtime.impl.ValidationServices; | ||
| import org.eclipse.acceleo.query.runtime.namespace.IQualifiedNameQueryEnvironment; | ||
| import org.eclipse.acceleo.query.validation.type.IType; | ||
| import org.eclipse.core.resources.IProject; | ||
| import org.eclipse.emf.ecore.EClassifier; | ||
| import org.eclipse.pde.core.plugin.IPluginModelBase; | ||
| import org.eclipse.pde.core.plugin.PluginRegistry; | ||
| import org.eclipse.pde.internal.core.ibundle.IBundle; | ||
| import org.eclipse.pde.internal.core.ibundle.IBundlePluginModelBase; | ||
| import org.eclipse.pde.internal.core.ibundle.IManifestHeader; | ||
| import org.osgi.framework.Bundle; | ||
| import org.osgi.framework.BundleReference; | ||
| import org.osgi.framework.Constants; | ||
|
|
||
| public abstract class AbstractGenerator { | ||
|
|
||
| /** | ||
| * Gets the Set of dependency bundle names. | ||
| * | ||
| * @param queryEnvironment | ||
| * @return the Set of dependency bundle names | ||
| */ | ||
| protected Set<String> getDependencyBundleNames(final IQualifiedNameQueryEnvironment queryEnvironment, | ||
| Module module) { | ||
| final Set<String> res = new LinkedHashSet<>(); | ||
|
|
||
| final AstValidator validator = new AstValidator(new ValidationServices(queryEnvironment)); | ||
| for (Template main : AcceleoUtil.getMainTemplates(module)) { | ||
| for (Variable parameter : main.getParameters()) { | ||
| final IValidationResult validationResult = validator.validate(Collections.emptyMap(), | ||
| parameter.getType()); | ||
| for (IType iType : validator.getDeclarationTypes(queryEnvironment, validationResult | ||
| .getPossibleTypes(parameter.getType().getAst()))) { | ||
| final Object type = iType.getType(); | ||
| final Class<?> cls; | ||
| if (type instanceof Class<?>) { | ||
| cls = (Class<?>)type; | ||
| } else if (type instanceof EClassifier && ((EClassifier)type) | ||
| .getInstanceClass() != null) { | ||
| cls = ((EClassifier)type).getInstanceClass(); | ||
| } else { | ||
| cls = null; | ||
| } | ||
| if (cls != null) { | ||
| if (cls.getClassLoader() instanceof BundleReference) { | ||
| final Bundle bundle = ((BundleReference)cls.getClassLoader()).getBundle(); | ||
| res.add(bundle.getSymbolicName()); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return res; | ||
| } | ||
|
|
||
| /** | ||
| * Adds needed plugin dependencies to the given {@link IProject}. | ||
| * | ||
| * @param project | ||
| * the {@link IProject} | ||
| * @param dependencyBundleNames | ||
| * the {@link Set} of dependency bundle names | ||
| */ | ||
| @SuppressWarnings("restriction") | ||
| protected void addPluginDependencies(IProject project, Set<String> dependencyBundleNames) { | ||
| final IPluginModelBase model = PluginRegistry.findModel(project); | ||
| if (model instanceof IBundlePluginModelBase) { | ||
| final IBundle bundle = ((IBundlePluginModelBase)model).getBundleModel().getBundle(); | ||
| final IManifestHeader manifestHeader = bundle.getManifestHeader(Constants.REQUIRE_BUNDLE); | ||
| final String requiredBundleString; | ||
| if (manifestHeader != null) { | ||
| requiredBundleString = manifestHeader.getValue(); | ||
| } else { | ||
| requiredBundleString = null; | ||
| } | ||
| if (requiredBundleString == null) { | ||
| final StringJoiner joiner = new StringJoiner(",\n "); | ||
| for (String dependency : dependencyBundleNames) { | ||
| joiner.add(dependency); | ||
| } | ||
| bundle.setHeader(Constants.REQUIRE_BUNDLE, joiner.toString()); | ||
| } else { | ||
| final StringJoiner joiner = new StringJoiner(",\n "); | ||
| joiner.add(requiredBundleString); | ||
| for (String dependency : dependencyBundleNames) { | ||
| boolean foundInRequirement = false; | ||
| for (String requirement : requiredBundleString.split(",")) { | ||
| if (requirement.contains(dependency)) { | ||
| foundInRequirement = true; | ||
| break; | ||
| } | ||
| } | ||
| if (!foundInRequirement) { | ||
| joiner.add(dependency); | ||
| } | ||
| bundle.setHeader(Constants.REQUIRE_BUNDLE, joiner.toString()); | ||
| } | ||
| } | ||
|
|
||
| ((IBundlePluginModelBase)model).save(); | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Adds needed plugin dependencies to the given {@link IProject}. | ||
| * | ||
| * @param project | ||
| * the {@link IProject} | ||
| * @param packages | ||
| * the {@link Set} of package names | ||
| */ | ||
| @SuppressWarnings("restriction") | ||
| protected void addexportPackages(IProject project, Set<String> packages) { | ||
| final IPluginModelBase model = PluginRegistry.findModel(project); | ||
| if (model instanceof IBundlePluginModelBase) { | ||
| final IBundle bundle = ((IBundlePluginModelBase)model).getBundleModel().getBundle(); | ||
| final IManifestHeader manifestHeader = bundle.getManifestHeader(Constants.EXPORT_PACKAGE); | ||
| final String exportedPackageString; | ||
| if (manifestHeader != null) { | ||
| exportedPackageString = manifestHeader.getValue(); | ||
| } else { | ||
| exportedPackageString = null; | ||
| } | ||
| if (exportedPackageString == null) { | ||
| final StringJoiner joiner = new StringJoiner(",\n "); | ||
| for (String dependency : packages) { | ||
| joiner.add(dependency); | ||
| } | ||
| bundle.setHeader(Constants.EXPORT_PACKAGE, joiner.toString()); | ||
| } else { | ||
| final StringJoiner joiner = new StringJoiner(",\n "); | ||
| joiner.add(exportedPackageString); | ||
| for (String dependency : packages) { | ||
| boolean foundInExportedPacakges = false; | ||
| for (String requirement : exportedPackageString.split(",")) { | ||
| if (requirement.contains(dependency)) { | ||
| foundInExportedPacakges = true; | ||
| break; | ||
| } | ||
| } | ||
| if (!foundInExportedPacakges) { | ||
| joiner.add(dependency); | ||
| } | ||
| bundle.setHeader(Constants.EXPORT_PACKAGE, joiner.toString()); | ||
| } | ||
| } | ||
|
|
||
| ((IBundlePluginModelBase)model).save(); | ||
| } | ||
| } | ||
|
|
||
| } |
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