/*
 * Copyright 2000-2013 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.openapi.externalSystem.service.project;

import com.intellij.openapi.externalSystem.model.project.LibraryPathType;
import com.intellij.openapi.roots.OrderRootType;
import org.jetbrains.annotations.NotNull;

/**
 * Strategy for mapping {@link LibraryPathType external library path types} to {@link OrderRootType ide library path types}.
 * <p/>
 * Is introduced because <code>'JavadocOrderRootType.getInstance()'</code> assumes that project IoC is setup thus
 * make it ineligible for unit testing.
 * <p/>
 * Implementations of this interface are expected to be thread-safe.
 * 
 * @author Denis Zhdanov
 * @since 1/17/13 3:51 PM
 */
public interface ExternalLibraryPathTypeMapper {

  @NotNull
  OrderRootType map(@NotNull LibraryPathType type);
}
