SLinkAccess_Constraints.java

package jetbrains.mps.lang.smodel.constraints;

/*Generated by MPS */

import jetbrains.mps.smodel.runtime.base.BaseConstraintsDescriptor;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import java.util.Map;
import org.jetbrains.mps.openapi.language.SReferenceLink;
import jetbrains.mps.smodel.runtime.ReferenceConstraintsDescriptor;
import java.util.HashMap;
import jetbrains.mps.smodel.runtime.base.BaseReferenceConstraintsDescriptor;
import jetbrains.mps.smodel.adapter.ids.MetaIdFactory;
import org.jetbrains.annotations.Nullable;
import jetbrains.mps.smodel.runtime.ReferenceScopeProvider;
import jetbrains.mps.smodel.runtime.base.BaseScopeProvider;
import org.jetbrains.mps.openapi.model.SNodeReference;
import jetbrains.mps.scope.Scope;
import jetbrains.mps.smodel.IOperationContext;
import jetbrains.mps.smodel.runtime.ReferenceConstraintsContext;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.scope.EmptyScope;
import jetbrains.mps.lang.smodel.behavior.SNodeOperation__BehaviorDescriptor;
import java.util.List;
import jetbrains.mps.lang.structure.behavior.AbstractConceptDeclaration__BehaviorDescriptor;
import jetbrains.mps.scope.ListScope;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.internal.collections.runtime.IWhereFilter;
import jetbrains.mps.lang.structure.behavior.LinkDeclaration__BehaviorDescriptor;
import jetbrains.mps.smodel.SNodePointer;

public class SLinkAccess_Constraints extends BaseConstraintsDescriptor {
  public SLinkAccess_Constraints() {
    super(MetaAdapterFactory.getConcept(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x108f96ea2caL, "jetbrains.mps.lang.smodel.structure.SLinkAccess"));
  }

  @Override
  protected Map<SReferenceLink, ReferenceConstraintsDescriptor> getSpecifiedReferences() {
    Map<SReferenceLink, ReferenceConstraintsDescriptor> references = new HashMap<SReferenceLink, ReferenceConstraintsDescriptor>();
    references.put(MetaAdapterFactory.getReferenceLink(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x108f96ea2caL, 0x108f974549cL, "link"), new BaseReferenceConstraintsDescriptor(MetaIdFactory.refId(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x108f96ea2caL, 0x108f974549cL), this) {
      @Override
      public boolean hasOwnScopeProvider() {
        return true;
      }
      @Nullable
      @Override
      public ReferenceScopeProvider getScopeProvider() {
        return new BaseScopeProvider() {
          @Override
          public SNodeReference getSearchScopeValidatorNode() {
            return breakingNode_wgvgec_a0a0a0a0a1a0b0a1a2;
          }
          @Override
          public Scope createScope(final IOperationContext operationContext, final ReferenceConstraintsContext _context) {
            {
              // links with cardinality 1 or 0..1 
              SNode enclosingDot = SNodeOperations.getNodeAncestor(_context.getContextNode(), MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x116b46a08c4L, "jetbrains.mps.baseLanguage.structure.DotExpression"), true, false);
              if (enclosingDot == null) {
                return new EmptyScope();
              }
              SNode dotOperandConcept = SNodeOperation__BehaviorDescriptor.getLeftNodeConcept_idhEwJdFJ.invoke(SNodeOperations.asSConcept(MetaAdapterFactory.getConcept(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x1090ea2ebacL, "jetbrains.mps.lang.smodel.structure.SNodeOperation")), enclosingDot);
              List<SNode> links = AbstractConceptDeclaration__BehaviorDescriptor.getLinkDeclarations_idhEwILKK.invoke(dotOperandConcept);
              return ListScope.forResolvableElements(ListSequence.fromList(links).where(new IWhereFilter<SNode>() {
                public boolean accept(SNode it) {
                  return (boolean) LinkDeclaration__BehaviorDescriptor.isSingular_idhEwIfAt.invoke(it);
                }
              }));
            }
          }
        };
      }
    });
    return references;
  }
  private static SNodePointer breakingNode_wgvgec_a0a0a0a0a1a0b0a1a2 = new SNodePointer("r:00000000-0000-4000-0000-011c895902fb(jetbrains.mps.lang.smodel.constraints)", "6836281137582798316");
}