| /* |
| * Copyright 2014-present Facebook, Inc. |
| * |
| * 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.facebook.buck.file; |
| |
| import com.facebook.buck.event.AbstractBuckEvent; |
| import com.facebook.buck.event.BuckEvent; |
| import com.google.common.base.Preconditions; |
| |
| import java.net.URI; |
| |
| public class DownloadProgressEvent extends AbstractBuckEvent { |
| |
| private final URI uri; |
| private final long downloadedSoFar; |
| private final String size; |
| |
| public DownloadProgressEvent(URI uri, long size, long downloadedSoFar) { |
| this.uri = uri; |
| this.size = size == -1 ? "unknown" : String.valueOf(size); |
| Preconditions.checkArgument(downloadedSoFar > 0); |
| this.downloadedSoFar = downloadedSoFar; |
| } |
| |
| @Override |
| protected String getValueString() { |
| return String.format("%s -> %d/%s", uri, downloadedSoFar, size); |
| } |
| |
| @Override |
| public boolean isRelatedTo(BuckEvent event) { |
| if (!(event instanceof DownloadProgressEvent)) { |
| return false; |
| } |
| return getValueString().equals(((DownloadProgressEvent) event).getValueString()); |
| } |
| |
| @Override |
| public String getEventName() { |
| return "DownloadProgressEvent"; |
| } |
| } |