| /* |
| * 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. |
| */ |
| |
| /* |
| * Created by IntelliJ IDEA. |
| * User: Vladislav.Kaznacheev |
| * Date: Jul 4, 2007 |
| * Time: 12:33:18 AM |
| */ |
| package com.intellij.execution; |
| |
| import com.intellij.execution.configurations.RunConfiguration; |
| import com.intellij.execution.runners.ExecutionEnvironment; |
| import com.intellij.openapi.actionSystem.DataContext; |
| import com.intellij.openapi.extensions.ExtensionPointName; |
| import com.intellij.openapi.extensions.Extensions; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Key; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| |
| public abstract class BeforeRunTaskProvider<T extends BeforeRunTask> { |
| public static final ExtensionPointName<BeforeRunTaskProvider<BeforeRunTask>> EXTENSION_POINT_NAME = new ExtensionPointName<BeforeRunTaskProvider<BeforeRunTask>>("com.intellij.stepsBeforeRunProvider"); |
| |
| public abstract Key<T> getId(); |
| |
| public abstract String getName(); |
| |
| @Nullable |
| public Icon getIcon() { |
| return null; |
| } |
| |
| public abstract String getDescription(T task); |
| |
| |
| @Nullable |
| public Icon getTaskIcon(T task) { |
| return null; |
| } |
| |
| public abstract boolean isConfigurable(); |
| |
| /** |
| * @return 'before run' task for the configuration or null, if the task from this provider is not applicable to the specified configuration |
| */ |
| @Nullable |
| public abstract T createTask(final RunConfiguration runConfiguration); |
| |
| /** |
| * @return <code>true</code> if task configuration is changed |
| */ |
| public abstract boolean configureTask(final RunConfiguration runConfiguration, T task); |
| |
| public abstract boolean canExecuteTask(RunConfiguration configuration, T task); |
| |
| public abstract boolean executeTask(DataContext context, RunConfiguration configuration, ExecutionEnvironment env, T task); |
| |
| /** |
| * |
| * @return <code>true</code> if at most one task may be configured |
| */ |
| public boolean isSingleton() { |
| return false; |
| } |
| |
| @Nullable |
| public static <T extends BeforeRunTask> BeforeRunTaskProvider<T> getProvider(Project project, Key<T> key) { |
| BeforeRunTaskProvider<BeforeRunTask>[] providers = Extensions.getExtensions(EXTENSION_POINT_NAME, project); |
| for (BeforeRunTaskProvider<BeforeRunTask> provider : providers) { |
| if (provider.getId() == key) |
| return (BeforeRunTaskProvider<T>)provider; |
| } |
| return null; |
| } |
| } |