This is an extension for
rojoma-json to use
grisu-scala to serialize
JNumbers which containDoubles. To use it, simply ensure the jar
is on the classpath at startup. rojoma-json will detect (via the Java
service provider interface system) and use it.
The following code will verify it has been loaded properly:
import com.rojoma.json.v3.extensions.DoubleWriter
import com.rojoma.json.v3.grisu.GrisuDoubleWriter
if(DoubleWriter.doubleWriter.isInstanceOf[GrisuDoubleWriter])
println("Using GrisuDoubleWriter")
else
println("Not using GrisuDoubleWriter")It is published on Maven central, so setting up SBT is as simple as
libraryDependencies += "com.rojoma" %% "rojoma-json-v3-grisu" % "1.0.0"While for Maven, the pom snippet is:
<dependencies>
<dependency>
<groupId>com.rojoma</groupId>
<artifactId>rojoma-json-v3-grisu_${scala.version}</artifactId>
<version>1.0.0</version>
</dependency>
</dependencies>rojoma-json-v3-grisu is published for Scala version 2.10 and 2.11.