blob: 1ceaff182a84824f95ca27d79c3432cecebb1b00 [file] [log] [blame]
// Copyright 2018 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.causes;
import com.google.common.base.MoreObjects;
import com.google.devtools.build.lib.buildeventstream.BuildEventStreamProtos;
import com.google.devtools.build.lib.cmdline.Label;
import java.util.Objects;
/** Failure due to something associated with a label; also adds a message. */
public class LabelCause implements Cause {
private final Label label;
private final String msg;
public LabelCause(Label label, String msg) {
this.label = label;
this.msg = msg;
}
@Override
public String toString() {
return MoreObjects.toStringHelper(this)
.add("label", label)
.add("msg", msg)
.toString();
}
@Override
public Label getLabel() {
return label;
}
public String getMessage() {
return msg;
}
@Override
public BuildEventStreamProtos.BuildEventId getIdProto() {
return BuildEventStreamProtos.BuildEventId.newBuilder()
.setUnconfiguredLabel(
BuildEventStreamProtos.BuildEventId.UnconfiguredLabelId.newBuilder()
.setLabel(label.toString())
.build())
.build();
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
} else if (!(o instanceof LabelCause)) {
return false;
}
LabelCause a = (LabelCause) o;
return label.equals(a.label) && msg.equals(a.msg);
}
@Override
public int hashCode() {
return Objects.hash(label, msg);
}
}