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.resolve.java;
018    
019    import com.google.common.collect.ImmutableList;
020    import org.jetbrains.annotations.NotNull;
021    import org.jetbrains.jet.lang.DefaultModuleConfiguration;
022    import org.jetbrains.jet.lang.ModuleConfiguration;
023    import org.jetbrains.jet.lang.descriptors.NamespaceDescriptor;
024    import org.jetbrains.jet.lang.resolve.ImportPath;
025    import org.jetbrains.jet.lang.resolve.scopes.JetScope;
026    import org.jetbrains.jet.lang.resolve.scopes.WritableScope;
027    
028    import javax.inject.Inject;
029    import java.util.List;
030    
031    public class JavaBridgeConfiguration implements ModuleConfiguration {
032    
033        public static final List<ImportPath> DEFAULT_JAVA_IMPORTS = ImmutableList.of(new ImportPath("java.lang.*"));
034        public static final List<ImportPath> ALL_JAVA_IMPORTS = ImmutableList.<ImportPath>builder()
035                .addAll(DEFAULT_JAVA_IMPORTS)
036                .addAll(DefaultModuleConfiguration.DEFAULT_JET_IMPORTS)
037                .build();
038    
039        private JavaDescriptorResolver javaDescriptorResolver;
040    
041        @Inject
042        public void setJavaDescriptorResolver(@NotNull JavaDescriptorResolver javaDescriptorResolver) {
043            this.javaDescriptorResolver = javaDescriptorResolver;
044        }
045    
046        @Override
047        public void extendNamespaceScope(@NotNull NamespaceDescriptor namespaceDescriptor, @NotNull WritableScope namespaceMemberScope) {
048            JetScope javaPackageScope = javaDescriptorResolver.getJavaPackageScope(namespaceDescriptor);
049            if (javaPackageScope != null) {
050                namespaceMemberScope.importScope(javaPackageScope);
051            }
052            DefaultModuleConfiguration.INSTANCE.extendNamespaceScope(namespaceDescriptor, namespaceMemberScope);
053        }
054    }