blob: 9cba211356c28388185060125765c955e58417a4 [file] [log] [blame]
// Copyright 2017 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.devtools.build.lib.analysis.config.BuildConfiguration;
import com.google.devtools.build.lib.buildeventstream.BuildEvent;
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.BuildEventWithConfiguration;
import com.google.devtools.build.lib.buildeventstream.GenericBuildEvent;
import com.google.devtools.build.lib.buildeventstream.NullConfiguration;
import com.google.devtools.build.lib.packages.RawAttributeMapper;
import com.google.devtools.build.lib.packages.Rule;
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.packages.TargetUtils;
import com.google.devtools.build.lib.packages.TestSize;
import com.google.devtools.build.lib.syntax.Type;
import java.util.Collection;
/** Event reporting about the configurations associated with a given target */
public class TargetConfiguredEvent implements BuildEventWithConfiguration {
private final Target target;
private final Collection<BuildConfiguration> configurations;
TargetConfiguredEvent(Target target, Collection<BuildConfiguration> configurations) {
this.configurations = configurations;
this.target = target;
}
@Override
public Collection<BuildEvent> getConfigurations() {
ImmutableList.Builder<BuildEvent> builder = new ImmutableList.Builder<>();
for (BuildConfiguration config : configurations) {
if (config != null) {
builder.add(config.toBuildEvent());
} else {
builder.add(new NullConfiguration());
}
}
return builder.build();
}
@Override
public BuildEventId getEventId() {
return BuildEventId.targetConfigured(target.getLabel());
}
@Override
public Collection<BuildEventId> getChildrenEvents() {
ImmutableList.Builder<BuildEventId> childrenBuilder = ImmutableList.builder();
for (BuildConfiguration config : configurations) {
if (config != null) {
childrenBuilder.add(BuildEventId.targetCompleted(target.getLabel(), config.getEventId()));
} else {
childrenBuilder.add(
BuildEventId.targetCompleted(target.getLabel(), BuildEventId.nullConfigurationId()));
}
}
return childrenBuilder.build();
}
static BuildEventStreamProtos.TestSize bepTestSize(TestSize size) {
switch (size) {
case SMALL:
return BuildEventStreamProtos.TestSize.SMALL;
case MEDIUM:
return BuildEventStreamProtos.TestSize.MEDIUM;
case LARGE:
return BuildEventStreamProtos.TestSize.LARGE;
case ENORMOUS:
return BuildEventStreamProtos.TestSize.ENORMOUS;
default:
return BuildEventStreamProtos.TestSize.UNKNOWN;
}
}
@Override
public BuildEventStreamProtos.BuildEvent asStreamProto(BuildEventContext converters) {
BuildEventStreamProtos.TargetConfigured.Builder builder =
BuildEventStreamProtos.TargetConfigured.newBuilder().setTargetKind(target.getTargetKind());
Rule rule = target.getAssociatedRule();
if (rule != null && RawAttributeMapper.of(rule).has("tags")) {
// Not every rule has tags, as, due to the "external" package we also have to expect
// repository rules at this place.
builder.addAllTag(RawAttributeMapper.of(rule).getMergedValues("tags", Type.STRING_LIST));
}
if (TargetUtils.isTestRule(target)) {
builder.setTestSize(bepTestSize(TestSize.getTestSize(target.getAssociatedRule())));
}
return GenericBuildEvent.protoChaining(this).setConfigured(builder.build()).build();
}
}