pavelbucek/jeromq

#JeroMQ

Pure Java implementation of libzmq (http://zeromq.org).

Features

Based on libzmq 3.2.5.
ZMTP/2.0 (http://rfc.zeromq.org/spec:15).
tcp:// protocol and inproc:// is compatible with zeromq.
ipc:// protocol works only between jeromq (uses tcp://127.0.0.1:port internally).
Not too bad performance compared to zeromq.
4.5M messages (100B) per sec.
Performance.
Exactly same developer experience with zeromq and jzmq.

Not supported Features

ipc:// protocol with zeromq. Java doesn't support UNIX domain socket.
pgm:// protocol. Cannot find a pgm Java implementation.

Extended Features

Build your own StreamEngine's Decoder/Encoder:
TestProxyTcp
Proxy

Contribution Process

This project uses the C4 process for all code changes. "Everyone, without distinction or discrimination, SHALL have an equal right to become a Contributor under the terms of this contract."

Usage

Add it to your Maven project's pom.xml:

    <dependency>
      <groupId>org.zeromq</groupId>
      <artifactId>jeromq</artifactId>
      <version>0.3.4</version>
    </dependency>

    <!-- for the latest SNAPSHOT -->
    <dependency>
      <groupId>org.zeromq</groupId>
      <artifactId>jeromq</artifactId>
      <version>0.3.5-SNAPSHOT</version>
    </dependency>

    <!-- If you can't find the latest snapshot -->
    <repositories>
      <repository>
        <id>sonatype-nexus-snapshots</id>
        <url>https://oss.sonatype.org/content/repositories/snapshots</url>
        <releases>
          <enabled>false</enabled>
        </releases>
        <snapshots>
          <enabled>true</enabled>
        </snapshots>
       </repository>
    </repositories>

Using ANT

To generate an ant build file from pom.xml, issue the following command:

mvn ant:ant

Also please refer the Wiki.

pavelbucek / jeromq