Delete Job API

A DeleteJobRequest object requires a non-null jobId and can optionally set force.

DeleteJobRequest deleteJobRequest = new DeleteJobRequest("my-first-machine-learning-job"); 

The following arguments are optional:

deleteJobRequest.setForce(false); 

deleteJobRequest.setWaitForCompletion(true); 

The returned AcknowledgedResponse object indicates the acknowledgement of the job deletion or the deletion task depending on whether the request was set to wait for completion:

Boolean isAcknowledged = deleteJobResponse.getAcknowledged(); 
TaskId task = deleteJobResponse.getTask(); 

When executing a DeleteJobRequest in the following manner, the client waits for the AcknowledgedResponse to be returned before continuing with code execution:

DeleteJobResponse deleteJobResponse = client.machineLearning().deleteJob(deleteJobRequest, RequestOptions.DEFAULT);

Executing a DeleteJobRequest can also be done in an asynchronous fashion so that the client can return directly. Users need to specify how the response or potential failures will be handled by passing the request and a listener to the asynchronous delete-job method:

client.machineLearning().deleteJobAsync(deleteJobRequest, RequestOptions.DEFAULT, listener); 

The asynchronous method does not block and returns immediately. Once it is completed the ActionListener is called back using the onResponse method if the execution successfully completed or using the onFailure method if it failed.

A typical listener for delete-job looks like:

ActionListener<DeleteJobResponse> listener = new ActionListener<DeleteJobResponse>() {
    @Override
    public void onResponse(DeleteJobResponse deleteJobResponse) {
        
    }

    @Override
    public void onFailure(Exception e) {
        
    }
};