/*
 * Copyright 2013 the original author or authors.
 *
 * 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 org.gradle.language.nativeplatform.internal;

import org.gradle.api.file.SourceDirectorySet;
import org.gradle.language.base.LanguageSourceSet;
import org.gradle.language.base.sources.BaseLanguageSourceSet;
import org.gradle.language.nativeplatform.HeaderExportingSourceSet;

/**
 * A convenience base class for implementing language source sets with dependencies and exported headers.
 */
public abstract class AbstractHeaderExportingSourceSet extends BaseLanguageSourceSet
        implements HeaderExportingSourceSet, LanguageSourceSet {

    private final SourceDirectorySet exportedHeaders;
    private final SourceDirectorySet implicitHeaders;

    public AbstractHeaderExportingSourceSet() {
        this.exportedHeaders = sourceDirectorySetFactory.create("exported headers");
        this.implicitHeaders = sourceDirectorySetFactory.create("implicit headers");
    }

    @Override
    public SourceDirectorySet getExportedHeaders() {
        return exportedHeaders;
    }

    @Override
    public SourceDirectorySet getImplicitHeaders() {
        return implicitHeaders;
    }
}
