GraphSparkSetup.java example

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cloudgraph-master
package org.cloudgraph.hbase.spark;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.mapreduce.Job;
import org.cloudgraph.job.JobSetup;
import org.plasma.query.Query;
import org.plasma.query.collector.SelectionCollector;
import org.plasma.query.model.Where;
import org.plasma.sdo.PlasmaType;

public class GraphSparkSetup extends JobSetup {

	public static void setupJob(Query query, Job job) {
		Configuration conf = job.getConfiguration();
		HBaseConfiguration.merge(conf, HBaseConfiguration.create(conf));

		PlasmaType type = getRootType(query);

		Where where = query.getModel().findWhereClause();
		SelectionCollector selectionCollector = null;
		if (where != null)
			selectionCollector = new SelectionCollector(query.getModel()
					.getSelectClause(), where, type);
		else
			selectionCollector = new SelectionCollector(query.getModel()
					.getSelectClause(), type);
		selectionCollector.setOnlyDeclaredProperties(false);
		
	}
}