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5 changes: 0 additions & 5 deletions java/pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -183,11 +183,6 @@
<artifactId>guava</artifactId>
<version>[32.1,32.99]</version>
</dependency>
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>[2.3,2.10.99)</version>
</dependency>
<dependency>
<groupId>it.unimi.dsi</groupId>
<artifactId>fastutil</artifactId>
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Original file line number Diff line number Diff line change
Expand Up @@ -20,12 +20,9 @@
import com.google.common.collect.ImmutableList;

import lombok.SneakyThrows;
import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;

import java.io.IOException;
import java.io.Serializable;
import java.time.Instant;
import java.util.Iterator;
import java.util.List;
import java.util.Random;
Expand Down Expand Up @@ -96,20 +93,15 @@ public void completed(Iterator<WorkerShardTask<I, O, MapOnlyMapperContext<O>>> t
return new MapReduceResultImpl<>(output.finish(writers), counters);
}


@SneakyThrows
@SuppressWarnings("unchecked")
private MapOnlyMapper<I, O> getCopyOfMapper() {
byte[] bytes = SerializationUtil.serializeToByteArray(mapper);
return SerializationUtil.deserialize(bytes);
}

private static final DateTimeFormatter DATE_FORMAT =
DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ss");

private static String getMapReduceId() {
DateTime dt = new DateTime();
return "in-process-map-" + DATE_FORMAT.print(dt) + "-" + new Random().nextInt(1000000);
return "in-process-map-" + Instant.now().toString() + "-" + new Random().nextInt(1000000);
}

public static <I, O, R> MapReduceResult<R> runMap(MapSpecification<I, O, R> mrSpec)
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Original file line number Diff line number Diff line change
Expand Up @@ -25,11 +25,9 @@
import com.google.common.collect.ImmutableList;

import lombok.SneakyThrows;
import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;

import java.io.IOException;
import java.time.Instant;
import java.util.Iterator;
import java.util.List;
import java.util.NoSuchElementException;
Expand Down Expand Up @@ -221,12 +219,8 @@ public void completed(
return new MapReduceResultImpl<>(output.finish(outputs), counters);
}

private static final DateTimeFormatter DATE_FORMAT =
DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ss");

private static String getMapReduceId() {
DateTime dt = new DateTime();
return "in-process-mr-" + DATE_FORMAT.print(dt) + "-" + new Random().nextInt(1000000);
return "in-process-mr-" + Instant.now().toString() + "-" + new Random().nextInt(1000000);
}

public static <I, K, V, O, R> MapReduceResult<R> runMapReduce(
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