| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.packaging.elements; |
| |
| import com.intellij.compiler.ant.Generator; |
| import com.intellij.packaging.artifacts.ArtifactType; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * @author nik |
| */ |
| public abstract class ComplexPackagingElement<S> extends PackagingElement<S> { |
| protected ComplexPackagingElement(PackagingElementType type) { |
| super(type); |
| } |
| |
| @Override |
| public List<? extends Generator> computeAntInstructions(@NotNull PackagingElementResolvingContext resolvingContext, @NotNull AntCopyInstructionCreator creator, |
| @NotNull ArtifactAntGenerationContext generationContext, |
| @NotNull ArtifactType artifactType) { |
| final List<? extends PackagingElement<?>> substitution = getSubstitution(resolvingContext, artifactType); |
| if (substitution == null) { |
| return Collections.emptyList(); |
| } |
| |
| final List<Generator> fileSets = new ArrayList<Generator>(); |
| for (PackagingElement<?> element : substitution) { |
| fileSets.addAll(element.computeAntInstructions(resolvingContext, creator, generationContext, artifactType)); |
| } |
| return fileSets; |
| } |
| |
| |
| @Nullable |
| public abstract List<? extends PackagingElement<?>> getSubstitution(@NotNull PackagingElementResolvingContext context, @NotNull ArtifactType artifactType); |
| |
| } |