| // 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.devtools.build.lib.buildeventstream.transports; |
| |
| import static java.nio.charset.StandardCharsets.UTF_8; |
| |
| import com.google.devtools.build.lib.buildeventstream.ArtifactGroupNamer; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventArtifactUploader; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventProtocolOptions; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventStreamProtos; |
| import com.google.devtools.build.lib.buildeventstream.BuildEventTransport; |
| import com.google.protobuf.TextFormat; |
| import java.io.BufferedOutputStream; |
| |
| /** |
| * A simple {@link BuildEventTransport} that writes the text representation of the protocol-buffer |
| * representation of the events to a file. |
| * |
| * <p>This class is used for debugging. |
| */ |
| public final class TextFormatFileTransport extends FileTransport { |
| public TextFormatFileTransport( |
| BufferedOutputStream outputStream, |
| BuildEventProtocolOptions options, |
| BuildEventArtifactUploader uploader, |
| ArtifactGroupNamer namer) { |
| super(outputStream, options, uploader, namer); |
| } |
| |
| @Override |
| public String name() { |
| return this.getClass().getSimpleName(); |
| } |
| |
| @Override |
| protected byte[] serializeEvent(BuildEventStreamProtos.BuildEvent buildEvent) { |
| String protoTextRepresentation = TextFormat.printer().printToString(buildEvent); |
| return ("event {\n" + protoTextRepresentation + "}\n\n").getBytes(UTF_8); |
| } |
| } |