Example usage for com.amazonaws.services.datapipeline.model QueryObjectsRequest setMarker

Introduction

In this page you can find the example usage for com.amazonaws.services.datapipeline.model QueryObjectsRequest setMarker.

Prototype

public void setMarker(String marker) 

Source Link

Document

The starting point for the results to be returned.

Usage

From source file:com.shazam.dataengineering.pipelinebuilder.AWSProxy.java

License:Apache License

public boolean hasRunningTasks(String pipelineId, String marker) {
    QueryObjectsRequest request = new QueryObjectsRequest().withSphere("ATTEMPT").withPipelineId(pipelineId);
    if (marker != null) {
        request.setMarker(marker);
    }//from w w w .  j  a  v a 2  s.  com

    QueryObjectsResult queryResult = client.queryObjects(request);

    DescribeObjectsResult describeResult = describeTasks(pipelineId, queryResult.getIds());
    List<com.amazonaws.services.datapipeline.model.PipelineObject> tasks = describeResult.getPipelineObjects();
    for (com.amazonaws.services.datapipeline.model.PipelineObject task : tasks) {
        for (Field field : task.getFields()) {
            // Is task running?
            if (field.getKey().equals("@status") && field.getStringValue().equals("RUNNING")) {
                return true;
            }
        }
    }

    if (queryResult.getHasMoreResults()) {
        return hasRunningTasks(pipelineId, queryResult.getMarker());
    } else {
        return false;
    }
}

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