001    /*
002     * Copyright 2010-2013 JetBrains s.r.o.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    
017    package org.jetbrains.jet.lang.descriptors.impl;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.jet.lang.descriptors.DeclarationDescriptor;
021    import org.jetbrains.jet.lang.descriptors.PropertyDescriptor;
022    import org.jetbrains.jet.lang.descriptors.SimpleFunctionDescriptor;
023    import org.jetbrains.jet.lang.resolve.scopes.WritableScope;
024    
025    public class ScopeBasedPackageLikeBuilder implements PackageLikeBuilder {
026        private final DeclarationDescriptor containingDeclaration;
027        private final WritableScope scope;
028    
029        ScopeBasedPackageLikeBuilder(
030                @NotNull DeclarationDescriptor containingDeclaration,
031                @NotNull WritableScope scope
032        ) {
033            this.containingDeclaration = containingDeclaration;
034            this.scope = scope;
035        }
036    
037        @NotNull
038        @Override
039        public DeclarationDescriptor getOwnerForChildren() {
040            return containingDeclaration;
041        }
042    
043        @Override
044        public void addClassifierDescriptor(@NotNull MutableClassDescriptor classDescriptor) {
045            scope.addClassifierDescriptor(classDescriptor);
046        }
047    
048        @Override
049        public void addFunctionDescriptor(@NotNull SimpleFunctionDescriptor functionDescriptor) {
050            scope.addFunctionDescriptor(functionDescriptor);
051        }
052    
053        @Override
054        public void addPropertyDescriptor(@NotNull PropertyDescriptor propertyDescriptor) {
055            scope.addPropertyDescriptor(propertyDescriptor);
056        }
057    
058        @Override
059        public ClassObjectStatus setClassObjectDescriptor(@NotNull MutableClassDescriptor classObjectDescriptor) {
060            throw new IllegalStateException("Must be guaranteed not to happen by the parser");
061        }
062    }