| /* |
| * Copyright 2016 The Bazel Authors. All rights reserved. |
| * |
| * 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.google.idea.blaze.base.command.info; |
| |
| import com.google.common.collect.ImmutableMap; |
| import com.google.common.util.concurrent.ListenableFuture; |
| import com.google.idea.blaze.base.model.primitives.WorkspaceRoot; |
| import com.google.idea.blaze.base.scope.BlazeContext; |
| import com.google.idea.blaze.base.settings.Blaze.BuildSystem; |
| import com.intellij.openapi.components.ServiceManager; |
| import java.util.List; |
| import javax.annotation.Nullable; |
| |
| /** Runs the blaze info command. The results may be cached in the workspace. */ |
| public abstract class BlazeInfo { |
| public static final String EXECUTION_ROOT_KEY = "execution_root"; |
| public static final String PACKAGE_PATH_KEY = "package_path"; |
| public static final String BUILD_LANGUAGE = "build-language"; |
| public static final String OUTPUT_BASE_KEY = "output_base"; |
| public static final String MASTER_LOG = "master-log"; |
| public static final String RELEASE = "release"; |
| |
| public static String blazeBinKey(BuildSystem buildSystem) { |
| switch (buildSystem) { |
| case Blaze: |
| return "blaze-bin"; |
| case Bazel: |
| return "bazel-bin"; |
| default: |
| throw new IllegalArgumentException("Unrecognized build system: " + buildSystem); |
| } |
| } |
| |
| public static String blazeGenfilesKey(BuildSystem buildSystem) { |
| switch (buildSystem) { |
| case Blaze: |
| return "blaze-genfiles"; |
| case Bazel: |
| return "bazel-genfiles"; |
| default: |
| throw new IllegalArgumentException("Unrecognized build system: " + buildSystem); |
| } |
| } |
| |
| public static BlazeInfo getInstance() { |
| return ServiceManager.getService(BlazeInfo.class); |
| } |
| |
| /** |
| * @param blazeFlags The blaze flags that will be passed to Blaze. |
| * @param key The key passed to blaze info |
| * @return The blaze info value associated with the specified key |
| */ |
| public abstract ListenableFuture<String> runBlazeInfo( |
| @Nullable BlazeContext context, |
| BuildSystem buildSystem, |
| WorkspaceRoot workspaceRoot, |
| List<String> blazeFlags, |
| String key); |
| |
| /** |
| * @param blazeFlags The blaze flags that will be passed to Blaze. |
| * @param key The key passed to blaze info |
| * @return The blaze info value associated with the specified key |
| */ |
| public abstract ListenableFuture<byte[]> runBlazeInfoGetBytes( |
| @Nullable BlazeContext context, |
| BuildSystem buildSystem, |
| WorkspaceRoot workspaceRoot, |
| List<String> blazeFlags, |
| String key); |
| |
| /** |
| * This calls blaze info without any specific key so blaze info will return all keys and values |
| * that it has. There could be a performance cost for doing this, so the user should verify that |
| * calling this method is actually faster than calling {@link #runBlazeInfo(WorkspaceRoot, List, |
| * String)}. |
| * |
| * @param blazeFlags The blaze flags that will be passed to Blaze. |
| * @return The blaze info data fields. |
| */ |
| public abstract ListenableFuture<ImmutableMap<String, String>> runBlazeInfo( |
| @Nullable BlazeContext context, |
| BuildSystem buildSystem, |
| WorkspaceRoot workspaceRoot, |
| List<String> blazeFlags); |
| } |