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package eu.dnetlib.data.mapreduce.hbase.dli;
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import com.googlecode.protobuf.format.JsonFormat;
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import eu.dnetlib.data.proto.dli.DLIObjectProtos.*;
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import eu.dnetlib.dli.proto.DNGFDLISummaryConverter;
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import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
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import org.apache.hadoop.io.Text;
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import org.apache.hadoop.mapreduce.Mapper;
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import java.io.IOException;
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/**
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* Created by sandro on 2/15/17.
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*/
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public class ElasticsearchFeedMapper extends Mapper<Text, ImmutableBytesWritable, Text, Text> {
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@Override
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protected void map(Text key, ImmutableBytesWritable value, Context context) throws IOException, InterruptedException {
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final DNGFDLISummaryConverter converter = new DNGFDLISummaryConverter();
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final DLIObjectSummary summary = DLIObjectSummary.parseFrom(value.copyBytes());
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context.write(key, new Text(JsonFormat.printToString(summary)));
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}
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}
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