The provided environments set the contextual class loader in order to load the related runner of Apache Beam.
Package: org.talend.sdk.component.junit.environment.builtin.beam
| the configuration is read from system properties, environment variables, …. |
- Contextual
-
_class: ContextualEnvironment.
- Direct
-
_class: DirectRunnerEnvironment.
- Flink
-
_class: FlinkRunnerEnvironment.
- Spark
-
_class: SparkRunnerEnvironment.