Getting Started (original) (raw)

Getting Binaries

You can find binaries and dependency information for Maven, Ivy, Gradle, SBT, and others at http://search.maven.org.

Example for Maven:

and for Ivy:

and for SBT:

libraryDependencies += "io.reactivex" %% "rxscala" % "0.26.5"

libraryDependencies += "io.reactivex.rxjava3" % "rxjava" % "3.0.4"

and for Gradle:

implementation 'io.reactivex.rxjava3:rxjava:3.0.4'

If you need to download the jars instead of using a build system, create a Maven pom file like this with the desired version:

4.0.0 io.reactivex.rxjava3 rxjava 3.0.4 RxJava Reactive Extensions for Java https://github.com/ReactiveX/RxJava io.reactivex.rxjava3 rxjava 3.0.4

Then execute:

$ mvn -f download-rxjava-pom.xml dependency:copy-dependencies

That command downloads rxjava-*.jar and its dependencies into ./target/dependency/.

You need Java 6 or later.

Snapshots

Snapshots after May 1st, 2021 are available via https://oss.sonatype.org/content/repositories/snapshots/io/reactivex/rxjava3/rxjava/

repositories { maven { url 'https://oss.sonatype.org/content/repositories/snapshots' } }

dependencies { implementation 'io.reactivex.rxjava3:rxjava:3.0.0-SNAPSHOT' }

JavaDoc snapshots are available at http://reactivex.io/RxJava/3.x/javadoc/snapshot

Building

To check out and build the RxJava source, issue the following commands:

$ git clone git@github.com:ReactiveX/RxJava.git
$ cd RxJava/
$ ./gradlew build

To do a clean build, issue the following command:

A build should look similar to this:

$ ./gradlew build
:rxjava:compileJava
:rxjava:processResources UP-TO-DATE
:rxjava:classes
:rxjava:jar
:rxjava:sourcesJar
:rxjava:signArchives SKIPPED
:rxjava:assemble
:rxjava:licenseMain UP-TO-DATE
:rxjava:licenseTest UP-TO-DATE
:rxjava:compileTestJava
:rxjava:processTestResources UP-TO-DATE
:rxjava:testClasses
:rxjava:test
:rxjava:check
:rxjava:build

BUILD SUCCESSFUL

Total time: 30.758 secs

On a clean build you will see the unit tests run. They will look something like this:

> Building > :rxjava:test > 91 tests completed