MoveResourcePathToIconFile.java

package jetbrains.mps.lang.resources.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.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.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.internal.collections.runtime.IWhereFilter;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SPropertyOperations;
import jetbrains.mps.internal.collections.runtime.IVisitor;
import jetbrains.mps.lang.migration.runtime.base.Problem;
import jetbrains.mps.internal.collections.runtime.ISelector;
import jetbrains.mps.lang.migration.runtime.base.NotMigratedNode;
import jetbrains.mps.lang.migration.runtime.base.MigrationScriptReference;

public class MoveResourcePathToIconFile extends MigrationScriptBase {
  public String getCaption() {
    return "Move Resource.path to IconFile.file property";
  }
  @Override
  public boolean isRerunnable() {
    return true;
  }
  public SNode execute(final SModule m) {
    doExecute(m);
    return null;
  }
  public void doExecute(final SModule m) {
    {
      final SearchScope scope = CommandUtil.createScope(m);
      QueryExecutionContext context = new QueryExecutionContext() {
        public SearchScope getDefaultSearchScope() {
          return scope;
        }
      };
      CollectionSequence.fromCollection(CommandUtil.instances(CommandUtil.createConsoleScope(null, false, context), MetaAdapterFactory.getConcept(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6bbL, "jetbrains.mps.lang.resources.structure.FileIcon"), false)).where(new IWhereFilter<SNode>() {
        public boolean accept(SNode it) {
          return isNotEmptyString(SPropertyOperations.getString(it, MetaAdapterFactory.getProperty(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6caL, 0x7c8b08a50a39c6cbL, "path")));
        }
      }).visitAll(new IVisitor<SNode>() {
        public void visit(SNode it) {
          SPropertyOperations.set(it, MetaAdapterFactory.getProperty(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6bbL, 0x26417c377428f6b3L, "file"), SPropertyOperations.getString(it, MetaAdapterFactory.getProperty(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6caL, 0x7c8b08a50a39c6cbL, "path")));
          it.setProperty(MetaAdapterFactory.getProperty(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6caL, 0x7c8b08a50a39c6cbL, "path"), null);
        }
      });
    }
  }
  @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(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6bbL, "jetbrains.mps.lang.resources.structure.FileIcon"), false)).where(new IWhereFilter<SNode>() {
        public boolean accept(SNode it) {
          return isNotEmptyString(SPropertyOperations.getString(it, MetaAdapterFactory.getProperty(0x982eb8df2c964bd7L, 0x996311712ea622e5L, 0x7c8b08a50a39c6caL, 0x7c8b08a50a39c6cbL, "path")));
        }
      }).select(new ISelector<SNode, NotMigratedNode>() {
        public NotMigratedNode select(SNode it) {
          return new NotMigratedNode(it) {
            public String getMessage() {
              return "Path property is not empty";
            }
          };
        }
      });
    }
  }
  public MigrationScriptReference getDescriptor() {
    return new MigrationScriptReference(MetaAdapterFactory.getLanguage(0x982eb8df2c964bd7L, 0x996311712ea622e5L, "jetbrains.mps.lang.resources"), 0);
  }

  private static boolean isNotEmptyString(String str) {
    return str != null && str.length() > 0;
  }
}