Java
Important
Section under construction
Currently, Java is the only available scripting language. It allows to specify the behaviour of tasks by writting Java scripts. Each script is a class that extends the RunnerImpl
class.
Impacts on project
When Java is enabled on a Workflow Project, it creates the following files:
File | Purpose |
src/ |
Directory containing Java source files. |
META-INF/MANIFEST.MF |
Defines project's dependencies, including EKumi's API. |
build.properties |
Defines the files to include when the project is packaged as a binary. |
The Java
and Plugin
natures are also added to the project. That enables the Java builder to compile the sources and allows the dependencies toward EKumi API to be resolved.
Script implementation
A new script can be added to a task by specifying the class' canonical name as script id. The class must extend the RunnerImpl
class as in the example below:
Dependency Injection
Java scripts can be injected with some environment objects. Currently two objects can be injected:
Events
: allows to send specific events and to register new listenerExecutionStatus
: allows to check the current status of the execution (failed, cancelled, etc.)