| /* |
| * 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.openapi.roots; |
| |
| import com.intellij.openapi.Disposable; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.EventListener; |
| |
| /** |
| * Root provider for order entry |
| * @author dsl |
| */ |
| public interface RootProvider { |
| @NotNull String[] getUrls(@NotNull OrderRootType rootType); |
| @NotNull VirtualFile[] getFiles(@NotNull OrderRootType rootType); |
| |
| interface RootSetChangedListener extends EventListener { |
| void rootSetChanged(RootProvider wrapper); |
| } |
| |
| void addRootSetChangedListener(@NotNull RootSetChangedListener listener); |
| void addRootSetChangedListener(@NotNull RootSetChangedListener listener, @NotNull Disposable parentDisposable); |
| void removeRootSetChangedListener(@NotNull RootSetChangedListener listener); |
| } |