| /* |
| * Copyright 2000-2010 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.util.continuation; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.util.Consumer; |
| |
| import java.util.List; |
| |
| public class Continuation { |
| private GeneralRunner myGeneralRunner; |
| |
| private Continuation(GeneralRunner generalRunner) { |
| myGeneralRunner = generalRunner; |
| } |
| |
| public static Continuation createForCurrentProgress(final Project project, final boolean cancellable, final String commonTitle) { |
| return new Continuation(new SameProgressRunner(project, cancellable, commonTitle)); |
| } |
| |
| public static Continuation createFragmented(final Project project, final boolean cancellable) { |
| SeparatePiecesRunner generalRunner = new SeparatePiecesRunner(project, cancellable); |
| return new Continuation(generalRunner); |
| } |
| |
| public void run(final TaskDescriptor... tasks) { |
| if (tasks.length == 0) return; |
| myGeneralRunner.next(tasks); |
| |
| myGeneralRunner.ping(); |
| } |
| |
| public void run(final List<TaskDescriptor> tasks) { |
| if (tasks.isEmpty()) return; |
| myGeneralRunner.next(tasks); |
| |
| myGeneralRunner.ping(); |
| } |
| |
| public <T extends Exception> void addExceptionHandler(final Class<T> clazz, final Consumer<T> consumer) { |
| myGeneralRunner.addExceptionHandler(clazz, consumer); |
| } |
| |
| public void resume() { |
| myGeneralRunner.ping(); |
| } |
| |
| public void resumeOnNewIndicator(final Project project, final boolean cancellable, final String commonTitle) { |
| final SameProgressRunner runner = new SameProgressRunner(project, cancellable, commonTitle); |
| runner.next(myGeneralRunner.myQueue); |
| myGeneralRunner = runner; |
| resume(); |
| } |
| |
| public void clearQueue() { |
| myGeneralRunner.cancelEverything(); |
| } |
| |
| public void cancelCurrent() { |
| myGeneralRunner.cancelCurrent(); |
| } |
| |
| public void add(List<TaskDescriptor> list) { |
| myGeneralRunner.next(list); |
| } |
| |
| public boolean isEmpty() { |
| return myGeneralRunner.isEmpty(); |
| } |
| |
| public void onCancel() { |
| myGeneralRunner.onCancel(); |
| } |
| } |