package jetbrains.mps.baseLanguage.migration;
/*Generated by MPS */
import jetbrains.mps.lang.migration.runtime.base.MigrationScriptBase;
import org.jetbrains.mps.openapi.model.SNode;
import org.jetbrains.mps.openapi.module.SModule;
import org.jetbrains.mps.openapi.model.SModel;
import jetbrains.mps.internal.collections.runtime.Sequence;
import jetbrains.mps.internal.collections.runtime.IVisitor;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SModelOperations;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.internal.collections.runtime.IWhereFilter;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SPropertyOperations;
import jetbrains.mps.baseLanguage.closures.runtime.Wrappers;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SLinkOperations;
import jetbrains.mps.editor.runtime.impl.cellActions.CommentUtil;
import jetbrains.mps.baseLanguage.actions.ModuleDependencyUtils;
import jetbrains.mps.lang.migration.runtime.base.Problem;
import org.jetbrains.mps.openapi.module.SearchScope;
import jetbrains.mps.lang.smodel.query.runtime.CommandUtil;
import jetbrains.mps.lang.smodel.query.runtime.QueryExecutionContext;
import jetbrains.mps.internal.collections.runtime.CollectionSequence;
import jetbrains.mps.internal.collections.runtime.ISelector;
import jetbrains.mps.lang.migration.runtime.base.DeprecatedConceptNotMigratedProblem;
import jetbrains.mps.lang.migration.runtime.base.MigrationScriptReference;
public class ReplaceSingleLineCommentsWithGenericComments extends MigrationScriptBase {
public String getCaption() {
return "Replace all non-textual nodes of SingleLineComment with the new generic way of commenting out code";
}
@Override
public boolean isRerunnable() {
return true;
}
public SNode execute(final SModule m) {
doExecute(m);
return null;
}
public void doExecute(final SModule m) {
Iterable<SModel> models = ((Iterable<SModel>) m.getModels());
Sequence.fromIterable(models).visitAll(new IVisitor<SModel>() {
public void visit(SModel model) {
// Remove meaningless empty text comment parts
ListSequence.fromList(SModelOperations.nodes(model, MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3dL, "jetbrains.mps.baseLanguage.structure.TextCommentPart"))).where(new IWhereFilter<SNode>() {
public boolean accept(SNode it) {
return SNodeOperations.isInstanceOf(SNodeOperations.getParent(it), MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3aL, "jetbrains.mps.baseLanguage.structure.SingleLineComment")) && isEmptyString(trim_o7ozeo_a0a0a0a0a0a0a0c0a0a0a0b0d(SPropertyOperations.getString(it, MetaAdapterFactory.getProperty(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3dL, 0x57d533a7af15ed3eL, "text")))) && ListSequence.fromList(SNodeOperations.getAllSiblings(it, false)).isNotEmpty();
}
}).visitAll(new IVisitor<SNode>() {
public void visit(SNode it) {
SNodeOperations.deleteNode(it);
}
});
final Wrappers._boolean moduleModified = new Wrappers._boolean(false);
ListSequence.fromList(SModelOperations.nodes(model, MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3aL, "jetbrains.mps.baseLanguage.structure.SingleLineComment"))).where(new IWhereFilter<SNode>() {
public boolean accept(SNode it) {
return ListSequence.fromList(SLinkOperations.getChildren(it, MetaAdapterFactory.getContainmentLink(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3aL, 0x57d533a7af16ff73L, "commentPart"))).count() == 1 && SNodeOperations.isInstanceOf(ListSequence.fromList(SLinkOperations.getChildren(it, MetaAdapterFactory.getContainmentLink(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3aL, 0x57d533a7af16ff73L, "commentPart"))).first(), MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af16ff67L, "jetbrains.mps.baseLanguage.structure.StatementCommentPart"));
}
}).visitAll(new IVisitor<SNode>() {
public void visit(SNode oldComment) {
SNode stmt = SNodeOperations.replaceWithAnother(oldComment, SLinkOperations.getTarget(SNodeOperations.cast(ListSequence.fromList(SLinkOperations.getChildren(oldComment, MetaAdapterFactory.getContainmentLink(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af15ed3aL, 0x57d533a7af16ff73L, "commentPart"))).first(), MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af16ff67L, "jetbrains.mps.baseLanguage.structure.StatementCommentPart")), MetaAdapterFactory.getContainmentLink(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af16ff67L, 0x57d533a7af16ff68L, "commentedStatement")));
CommentUtil.commentOut(stmt);
moduleModified.value = true;
}
});
if (moduleModified.value) {
ModuleDependencyUtils.addDependencyOnCoreIfMissing(model);
}
}
});
}
@Override
public Iterable<Problem> check(SModule m) {
{
final SearchScope scope = CommandUtil.createScope(m);
QueryExecutionContext context = new QueryExecutionContext() {
public SearchScope getDefaultSearchScope() {
return scope;
}
};
return CollectionSequence.fromCollection(CommandUtil.instances(CommandUtil.createConsoleScope(null, false, context), MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x57d533a7af16ff67L, "jetbrains.mps.baseLanguage.structure.StatementCommentPart"), false)).select(new ISelector<SNode, Problem>() {
public Problem select(SNode it) {
return ((Problem) new DeprecatedConceptNotMigratedProblem(it));
}
});
}
}
public MigrationScriptReference getDescriptor() {
return new MigrationScriptReference(MetaAdapterFactory.getLanguage(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, "jetbrains.mps.baseLanguage"), 1);
}
private static boolean isEmptyString(String str) {
return str == null || str.length() == 0;
}
public static String trim_o7ozeo_a0a0a0a0a0a0a0c0a0a0a0b0d(String str) {
return (str == null ? null : str.trim());
}
}