protobuf-generic

Generic protobuf manipulation

License	Apache 2
Categories	Protobuf Data Data Structures
GroupId	me.lyh
ArtifactId	protobuf-generic_2.12
Last Version	0.2.9
Release Date	Aug 5, 2020
Type	jar
Description	protobuf-generic Generic protobuf manipulation
Project URL	https://github.com/nevillelyh/protobuf-generic
Project Organization	me.lyh
Source Code Management	https://github.com/nevillelyh/protobuf-generic.git

Download protobuf-generic_2.12

Filename	Size
protobuf-generic_2.12-0.2.9.pom
protobuf-generic_2.12-0.2.9.jar	65 KB
protobuf-generic_2.12-0.2.9-sources.jar	8 KB
protobuf-generic_2.12-0.2.9-javadoc.jar	1 MB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/me.lyh/protobuf-generic_2.12/ -->
<dependency>
    <groupId>me.lyh</groupId>
    <artifactId>protobuf-generic_2.12</artifactId>
    <version>0.2.9</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/me.lyh/protobuf-generic_2.12/
implementation 'me.lyh:protobuf-generic_2.12:0.2.9'

Gradle Kotlin

// https://jarcasting.com/artifacts/me.lyh/protobuf-generic_2.12/
implementation ("me.lyh:protobuf-generic_2.12:0.2.9")

Apache Buildr

'me.lyh:protobuf-generic_2.12:jar:0.2.9'

Apache Ivy

<dependency org="me.lyh" name="protobuf-generic_2.12" rev="0.2.9">
  <artifact name="protobuf-generic_2.12" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='me.lyh', module='protobuf-generic_2.12', version='0.2.9')
)

Scala SBT

libraryDependencies += "me.lyh" % "protobuf-generic_2.12" % "0.2.9"

Leiningen

[me.lyh/protobuf-generic_2.12 "0.2.9"]

Dependencies

compile (2)

Group / Artifact	Type	Version
org.scala-lang : scala-library	jar	2.12.12
com.fasterxml.jackson.module : jackson-module-scala_2.12	jar	2.11.2

provided (2)

Group / Artifact	Type	Version
com.google.protobuf : protobuf-java	jar	3.12.4
com.google.code.findbugs : jsr305	jar	3.0.2

test (1)

Group / Artifact	Type	Version
org.scalatest : scalatest_2.12	jar	3.2.0

Project Modules

There are no modules declared in this project.

protobuf-generic

Manipulate Protocol Buffers schemas and records in a generic manner without compiled classes, similar to Avro's GenericRecord.

Usage

import me.lyh.protobuf.generic._

val schema1 = Schema.of[MyRecord]  // generic representation of the protobuf schema
val jsonString = schema1.toJson  // serialize to JSON
val schema2 = Schema.fromJson(jsonString)  // deserialize from JSON

// read protobuf binary without original class
val bytes1: Array[Byte] = // binary MyRecord
val reader = GenericReader.of(schema2)
val record1 = reader.read(bytes1)  // generic record, i.e. Map[String, Any]
val jsonRecord = record1.toJson  // JSON string

// write protobuf binary without orignal class
val record2 = GenericRecord.fromJson(jsonRecord)  // generic record, i.e. Map[String, Any]
val writer = GenericWriter.of(schema2)
val bytes2 = writer.write(record2)  // binary MyRecord

License

Copyright 2016 Neville Li.

Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0

Versions

Version
0.2.9 Aug 5, 2020
0.2.8 Dec 26, 2019
0.2.7 Dec 10, 2019
0.2.6 Dec 9, 2019
0.2.5 Sep 11, 2019
0.2.4 Jan 25, 2018
0.2.3 Jan 24, 2018
0.2.2 Aug 31, 2017
0.2.1 Jul 27, 2017
0.2.0 Nov 11, 2016