Package dtool.engine.common.intrinsics

Source Code of dtool.engine.common.intrinsics.CommonLanguageIntrinsics$FullyQualifiedReference

/*******************************************************************************
* Copyright (c) 2013, 2014 Bruno Medeiros and other Contributors.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
*     Bruno Medeiros - initial API and implementation
*******************************************************************************/
package dtool.engine.common.intrinsics;

import static melnorme.utilbox.core.Assert.AssertNamespace.assertNotNull;

import java.util.Collection;

import melnorme.utilbox.misc.CollectionUtil;
import descent.core.ddoc.Ddoc;
import dtool.ast.definitions.EArcheType;
import dtool.ast.definitions.INamedElement;
import dtool.ast.definitions.Module;
import dtool.engine.common.DefElementCommon;
import dtool.engine.modules.IModuleResolver;
import dtool.resolver.CommonDefUnitSearch;
import dtool.resolver.DefUnitSearch;
import dtool.resolver.IResolvable;
import dtool.resolver.ReferenceResolver;

public interface CommonLanguageIntrinsics {

  public abstract class IntrinsicTypeDefUnit extends IntrinsicDefUnit {
   
    protected InstrinsicsScope membersScope;
   
    public IntrinsicTypeDefUnit(String name, Ddoc doc) {
      super(name, doc);
    }
   
    public InstrinsicsScope getMembersScope() {
      return membersScope;
    }
   
    public abstract void createMembers(IntrinsicDefUnit... members);
   
    @Override
    public final INamedElement resolveTypeForValueContext(IModuleResolver mr) {
      assertNotNull(membersScope);
      return DefElementCommon.returnError_ElementIsNotAValue(this);
    }
   
    @Override
    public final void resolveSearchInMembersScope(CommonDefUnitSearch search) {
      assertNotNull(membersScope);
      membersScope.resolveSearchInScope(search);
    }
   
  }
 
  public abstract class AbstractIntrinsicProperty extends IntrinsicDefUnit {
   
    public AbstractIntrinsicProperty(String name, Ddoc doc) {
      super(name, doc);
    }
   
    @Override
    public EArcheType getArcheType() {
      return EArcheType.Variable;
    }
   
    protected abstract INamedElement resolveType(IModuleResolver mr);
   
    @Override
    public void resolveSearchInMembersScope(CommonDefUnitSearch search) {
      resolveType(search.getModuleResolver()).resolveSearchInMembersScope(search);
    }
   
    @Override
    public INamedElement resolveTypeForValueContext(IModuleResolver mr) {
      return resolveType(mr);
    }
   
  }
 
  public class IntrinsicProperty extends AbstractIntrinsicProperty {
   
    public final INamedElement type;
   
    public IntrinsicProperty(String name, INamedElement type, Ddoc ddoc) {
      super(name, ddoc);
      this.type = assertNotNull(type);
    }
   
    @Override
    protected INamedElement resolveType(IModuleResolver mr) {
      return type;
    }
   
  }
 
  public interface IPrimitiveDefUnit { }
 
  /* ----------------- refs ----------------- */
 
  public class IntrinsicProperty2 extends AbstractIntrinsicProperty {
   
    public final IResolvable typeRef;
   
    public IntrinsicProperty2(String name, IResolvable typeRef, Ddoc ddoc) {
      super(name, ddoc);
      this.typeRef = assertNotNull(typeRef);
    }
   
    @Override
    protected INamedElement resolveType(IModuleResolver mr) {
      return CollectionUtil.getFirstElementOrNull(typeRef.findTargetDefElements(mr, true));
    }
   
  }
 
  public static class FullyQualifiedReference implements IResolvable {
   
    public final String moduleFullName;
    public final String elementName;
   
    public FullyQualifiedReference(String moduleFullName, String elementName) {
      this.moduleFullName = moduleFullName;
      this.elementName = elementName;
    }
   
    public final INamedElement findTargetDefElement(IModuleResolver moduleResolver) {
      Collection<INamedElement> namedElems = findTargetDefElements(moduleResolver, true);
      return CollectionUtil.getFirstElementOrNull(namedElems);
    }
   
    @Override
    public Collection<INamedElement> findTargetDefElements(IModuleResolver mr, boolean findFirstOnly) {
      Module module = ReferenceResolver.findModuleUnchecked(mr, moduleFullName);
      if(module == null)
        return null;
     
      DefUnitSearch search = new DefUnitSearch(elementName, null, -1, findFirstOnly, mr);
      module.resolveSearchInScope(search);
      return search.getMatchedElements();
    }
   
  }
 
}
TOP

Related Classes of dtool.engine.common.intrinsics.CommonLanguageIntrinsics$FullyQualifiedReference

TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.