| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * 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.example.android.systemupdatersample; |
| |
| import android.os.UpdateEngine; |
| |
| import java.io.Serializable; |
| import java.util.List; |
| |
| /** |
| * Payload that will be given to {@link UpdateEngine#applyPayload)}. |
| */ |
| public class PayloadSpec implements Serializable { |
| |
| private static final long serialVersionUID = 41043L; |
| |
| /** |
| * Creates a payload spec {@link Builder} |
| */ |
| public static Builder newBuilder() { |
| return new Builder(); |
| } |
| |
| private String mUrl; |
| private long mOffset; |
| private long mSize; |
| private List<String> mProperties; |
| |
| public PayloadSpec(Builder b) { |
| this.mUrl = b.mUrl; |
| this.mOffset = b.mOffset; |
| this.mSize = b.mSize; |
| this.mProperties = b.mProperties; |
| } |
| |
| public String getUrl() { |
| return mUrl; |
| } |
| |
| public long getOffset() { |
| return mOffset; |
| } |
| |
| public long getSize() { |
| return mSize; |
| } |
| |
| public List<String> getProperties() { |
| return mProperties; |
| } |
| |
| /** |
| * payload spec builder. |
| * |
| * <p>Usage:</p> |
| * |
| * {@code |
| * PayloadSpec spec = PayloadSpec.newBuilder() |
| * .url("url") |
| * .build(); |
| * } |
| */ |
| public static class Builder { |
| private String mUrl; |
| private long mOffset; |
| private long mSize; |
| private List<String> mProperties; |
| |
| public Builder() { |
| } |
| |
| /** |
| * set url |
| */ |
| public Builder url(String url) { |
| this.mUrl = url; |
| return this; |
| } |
| |
| /** |
| * set offset |
| */ |
| public Builder offset(long offset) { |
| this.mOffset = offset; |
| return this; |
| } |
| |
| /** |
| * set size |
| */ |
| public Builder size(long size) { |
| this.mSize = size; |
| return this; |
| } |
| |
| /** |
| * set properties |
| */ |
| public Builder properties(List<String> properties) { |
| this.mProperties = properties; |
| return this; |
| } |
| |
| /** |
| * build {@link PayloadSpec} |
| */ |
| public PayloadSpec build() { |
| return new PayloadSpec(this); |
| } |
| } |
| } |