| /* |
| * Copyright 2000-2014 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.vfs.newvfs; |
| |
| import com.intellij.openapi.application.ModalityState; |
| import com.intellij.openapi.components.ServiceManager; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.openapi.vfs.newvfs.events.VFileEvent; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Collection; |
| |
| /** |
| * @author max |
| */ |
| public abstract class RefreshQueue { |
| public static RefreshQueue getInstance() { |
| return ServiceManager.getService(RefreshQueue.class); |
| } |
| |
| @NotNull |
| public final RefreshSession createSession(boolean async, boolean recursive, @Nullable Runnable finishRunnable) { |
| return createSession(async, recursive, finishRunnable, getDefaultModalityState()); |
| } |
| |
| @NotNull |
| public abstract RefreshSession createSession(boolean async, boolean recursive, @Nullable Runnable finishRunnable, @NotNull ModalityState state); |
| |
| public final void refresh(boolean async, boolean recursive, @Nullable Runnable finishRunnable, @NotNull VirtualFile... files) { |
| refresh(async, recursive, finishRunnable, getDefaultModalityState(), files); |
| } |
| |
| public final void refresh(boolean async, boolean recursive, @Nullable Runnable finishRunnable, @NotNull Collection<VirtualFile> files) { |
| refresh(async, recursive, finishRunnable, getDefaultModalityState(), files); |
| } |
| |
| public final void refresh(boolean async, |
| boolean recursive, |
| @Nullable Runnable finishRunnable, |
| @NotNull ModalityState state, |
| @NotNull VirtualFile... files) { |
| RefreshSession session = createSession(async, recursive, finishRunnable, state); |
| session.addAllFiles(files); |
| session.launch(); |
| } |
| |
| public final void refresh(boolean async, |
| boolean recursive, |
| @Nullable Runnable finishRunnable, |
| @NotNull ModalityState state, |
| @NotNull Collection<VirtualFile> files) { |
| RefreshSession session = createSession(async, recursive, finishRunnable, state); |
| session.addAllFiles(files); |
| session.launch(); |
| } |
| |
| public abstract void processSingleEvent(@NotNull VFileEvent event); |
| |
| public abstract void cancelSession(long id); |
| |
| @NotNull |
| protected ModalityState getDefaultModalityState() { |
| return ModalityState.NON_MODAL; |
| } |
| } |