Examples with BasicArguments co.cask.cdap.etl.common.BasicArguments used on opensource projects

Example 1 with BasicArguments

use of co.cask.cdap.etl.common.BasicArguments in project cdap by caskdata.

the class ETLWorkflow method destroy.

@Override
public void destroy() {
    WorkflowContext workflowContext = getContext();
    if (workflowContext.getDataTracer(PostAction.PLUGIN_TYPE).isEnabled()) {
        return;
    }
    BasicArguments arguments = new BasicArguments(workflowContext.getToken(), workflowContext.getRuntimeArguments());
    for (Map.Entry<String, PostAction> endingActionEntry : postActions.entrySet()) {
        String name = endingActionEntry.getKey();
        PostAction action = endingActionEntry.getValue();
        StageInfo stageInfo = StageInfo.builder(name, PostAction.PLUGIN_TYPE).setStageLoggingEnabled(spec.isStageLoggingEnabled()).setProcessTimingEnabled(spec.isProcessTimingEnabled()).build();
        BatchActionContext context = new WorkflowBackedActionContext(workflowContext, workflowMetrics, stageInfo, arguments);
        try {
            action.run(context);
        } catch (Throwable t) {
            LOG.error("Error while running ending action {}.", name, t);
        }
    }
}

Example 2 with BasicArguments

use of co.cask.cdap.etl.common.BasicArguments in project cdap by caskdata.

the class PipelineAction method run.

@Override
public void run() throws Exception {
    CustomActionContext context = getContext();
    Map<String, String> properties = context.getSpecification().getProperties();
    BatchPhaseSpec phaseSpec = GSON.fromJson(properties.get(Constants.PIPELINEID), BatchPhaseSpec.class);
    PipelinePhase phase = phaseSpec.getPhase();
    StageInfo stageInfo = phase.iterator().next();
    PluginContext pluginContext = new PipelinePluginContext(context, metrics, phaseSpec.isStageLoggingEnabled(), phaseSpec.isProcessTimingEnabled());
    Action action = pluginContext.newPluginInstance(stageInfo.getName(), new DefaultMacroEvaluator(context.getWorkflowToken(), context.getRuntimeArguments(), context.getLogicalStartTime(), context, context.getNamespace()));
    BasicArguments arguments = new BasicArguments(context);
    ActionContext actionContext = new BasicActionContext(context, metrics, stageInfo.getName(), arguments);
    if (!context.getDataTracer(stageInfo.getName()).isEnabled()) {
        action.run(actionContext);
    }
    WorkflowToken token = context.getWorkflowToken();
    if (token == null) {
        throw new IllegalStateException("WorkflowToken cannot be null when action is executed through Workflow.");
    }
    for (Map.Entry<String, String> entry : arguments.getAddedArguments().entrySet()) {
        token.put(entry.getKey(), entry.getValue());
    }
}

Example 3 with BasicArguments

use of co.cask.cdap.etl.common.BasicArguments in project cdap by caskdata.

the class SmartWorkflow method destroy.

@Override
public void destroy() {
    WorkflowContext workflowContext = getContext();
    // Execute the post actions only if pipeline is not running in preview mode.
    if (!workflowContext.getDataTracer(PostAction.PLUGIN_TYPE).isEnabled()) {
        BasicArguments arguments = new BasicArguments(workflowContext.getToken(), workflowContext.getRuntimeArguments());
        for (Map.Entry<String, PostAction> endingActionEntry : postActions.entrySet()) {
            String name = endingActionEntry.getKey();
            PostAction action = endingActionEntry.getValue();
            StageInfo stageInfo = StageInfo.builder(name, PostAction.PLUGIN_TYPE).setStageLoggingEnabled(spec.isStageLoggingEnabled()).setProcessTimingEnabled(spec.isProcessTimingEnabled()).build();
            BatchActionContext context = new WorkflowBackedActionContext(workflowContext, workflowMetrics, stageInfo, arguments);
            try {
                action.run(context);
            } catch (Throwable t) {
                LOG.error("Error while running post action {}.", name, t);
            }
        }
    }
    ProgramStatus status = getContext().getState().getStatus();
    if (status == ProgramStatus.FAILED) {
        WRAPPERLOGGER.error("Pipeline '{}' failed.", getContext().getApplicationSpecification().getName());
    } else {
        WRAPPERLOGGER.info("Pipeline '{}' {}.", getContext().getApplicationSpecification().getName(), status == ProgramStatus.COMPLETED ? "succeeded" : status.name().toLowerCase());
    }
}