| // Copyright 2014 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.devtools.build.lib.analysis; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.ImmutableMap; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventContext; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventId; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventStreamProtos; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventWithOrderConstraint; |
| import com.google.devtools.build.lib.buildeventstream.GenericBuildEvent; |
| import com.google.devtools.build.lib.events.ExtendedEventHandler; |
| import java.util.Collection; |
| import java.util.Map; |
| |
| /** This event is fired once build info data is available. */ |
| public final class BuildInfoEvent |
| implements BuildEventWithOrderConstraint, ExtendedEventHandler.ProgressLike { |
| private final Map<String, String> buildInfoMap; |
| |
| /** |
| * Construct the event from a map. |
| */ |
| public BuildInfoEvent(Map<String, String> buildInfo) { |
| buildInfoMap = ImmutableMap.copyOf(buildInfo); |
| } |
| |
| /** |
| * Return immutable map populated with build info key/value pairs. |
| */ |
| public Map<String, String> getBuildInfoMap() { |
| return buildInfoMap; |
| } |
| |
| @Override |
| public BuildEventId getEventId() { |
| return BuildEventId.workspaceStatusId(); |
| } |
| |
| @Override |
| public Collection<BuildEventId> getChildrenEvents() { |
| return ImmutableList.<BuildEventId>of(); |
| } |
| |
| @Override |
| public Collection<BuildEventId> postedAfter() { |
| return ImmutableList.<BuildEventId>of(BuildEventId.buildStartedId()); |
| } |
| |
| @Override |
| public BuildEventStreamProtos.BuildEvent asStreamProto(BuildEventContext converters) { |
| BuildEventStreamProtos.WorkspaceStatus.Builder status = |
| BuildEventStreamProtos.WorkspaceStatus.newBuilder(); |
| for (Map.Entry<String, String> entry : getBuildInfoMap().entrySet()) { |
| status.addItem( |
| BuildEventStreamProtos.WorkspaceStatus.Item.newBuilder() |
| .setKey(entry.getKey()) |
| .setValue(entry.getValue()) |
| .build()); |
| } |
| return GenericBuildEvent.protoChaining(this).setWorkspaceStatus(status.build()).build(); |
| } |
| } |