Merge pull request #117 from darxriggs/a6dc29cf85fe617a96b70ca3cf84150b9e2e86f4

cleanup - removed extra empty lines

client/src/main/java/com/metamx/druid/Query.java

@@ -31,7 +31,6 @@ import com.metamx.druid.query.segment.QuerySegmentWalker;
 import com.metamx.druid.query.timeboundary.TimeBoundaryQuery;
 import com.metamx.druid.query.timeseries.TimeseriesQuery;
 
-
 import org.joda.time.Duration;
 import org.joda.time.Interval;
 

client/src/main/java/com/metamx/druid/QueryableNode.java

@@ -51,8 +51,6 @@ import com.metamx.metrics.SysMonitor;
 import com.metamx.phonebook.PhoneBook;
 import org.I0Itec.zkclient.ZkClient;
 
-
-
 import org.mortbay.jetty.Server;
 import org.skife.config.ConfigurationObjectFactory;
 

client/src/main/java/com/metamx/druid/RegisteringNode.java

@@ -22,7 +22,6 @@ package com.metamx.druid;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.metamx.druid.index.v1.serde.Registererer;
 
-
 import java.util.Arrays;
 import java.util.List;
 

client/src/main/java/com/metamx/druid/client/BrokerServerView.java

@@ -30,7 +30,6 @@ import com.metamx.druid.query.QueryRunner;
 import com.metamx.druid.query.QueryToolChestWarehouse;
 import com.metamx.http.client.HttpClient;
 
-
 import javax.annotation.Nullable;
 import java.util.Iterator;
 import java.util.Map;

client/src/main/java/com/metamx/druid/client/CachingClusteredClient.java

@@ -56,7 +56,6 @@ import com.metamx.druid.query.segment.SegmentDescriptor;
 import com.metamx.druid.result.BySegmentResultValueClass;
 import com.metamx.druid.result.Result;
 
-
 import org.joda.time.DateTime;
 import org.joda.time.Interval;
 
@@ -215,7 +214,6 @@ public class CachingClusteredClient<T> implements QueryRunner<T>
       descriptors.add(segment.rhs);
     }
 
-
     return new LazySequence<T>(
         new Supplier<Sequence<T>>()
         {

client/src/main/java/com/metamx/druid/client/DataSegment.java

@@ -36,9 +36,6 @@ import com.metamx.druid.query.segment.SegmentDescriptor;
 import com.metamx.druid.shard.NoneShardSpec;
 import com.metamx.druid.shard.ShardSpec;
 
-
-
-
 import org.joda.time.DateTime;
 import org.joda.time.Interval;
 

client/src/main/java/com/metamx/druid/client/DirectDruidClient.java

@@ -48,11 +48,6 @@ import com.metamx.http.client.io.AppendableByteArrayInputStream;
 import com.metamx.http.client.response.ClientResponse;
 import com.metamx.http.client.response.InputStreamResponseHandler;
 
-
-
-
-
-
 import org.jboss.netty.handler.codec.http.HttpChunk;
 import org.jboss.netty.handler.codec.http.HttpHeaders;
 import org.jboss.netty.handler.codec.http.HttpResponse;

client/src/main/java/com/metamx/druid/client/DruidDataSource.java

@@ -22,7 +22,6 @@ package com.metamx.druid.client;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.collect.Maps;
 
-
 import java.util.Collections;
 import java.util.Map;
 import java.util.Set;

client/src/main/java/com/metamx/druid/client/ZKPhoneBook.java

@@ -35,7 +35,6 @@ import org.I0Itec.zkclient.ZkClient;
 import org.I0Itec.zkclient.exception.ZkNoNodeException;
 import org.I0Itec.zkclient.exception.ZkNodeExistsException;
 
-
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.HashSet;

client/src/main/java/com/metamx/druid/client/indexing/ClientAppendQuery.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.metamx.druid.client.DataSegment;
 
-
-
 import java.util.List;
 
 /**

client/src/main/java/com/metamx/druid/client/indexing/ClientMergeQuery.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.metamx.druid.aggregation.AggregatorFactory;
 import com.metamx.druid.client.DataSegment;
 
-
-
 import java.util.List;
 
 /**

client/src/main/java/com/metamx/druid/client/indexing/IndexingServiceClient.java

@@ -31,7 +31,6 @@ import com.netflix.curator.x.discovery.ServiceInstance;
 import com.netflix.curator.x.discovery.ServiceProvider;
 import org.joda.time.Interval;
 
-
 import java.io.InputStream;
 import java.net.URL;
 import java.util.Iterator;
@@ -102,7 +101,6 @@ public class IndexingServiceClient
     }
   }
 
-
   private String baseUrl()
   {
     try {

client/src/main/java/com/metamx/druid/http/BrokerNode.java

@@ -56,7 +56,6 @@ import com.metamx.metrics.Monitor;
 import com.netflix.curator.framework.CuratorFramework;
 import com.netflix.curator.x.discovery.ServiceDiscovery;
 
-
 import org.mortbay.jetty.servlet.Context;
 import org.mortbay.jetty.servlet.ServletHolder;
 import org.skife.config.ConfigurationObjectFactory;
@@ -199,7 +198,6 @@ public class BrokerNode extends QueryableNode<BrokerNode>
     final CachingClusteredClient baseClient = new CachingClusteredClient(warehouse, view, cache, getSmileMapper());
     lifecycle.addManagedInstance(baseClient);
 
-
     final ClientQuerySegmentWalker texasRanger = new ClientQuerySegmentWalker(warehouse, getEmitter(), baseClient);
 
     List<Module> theModules = Lists.newArrayList();

client/src/main/java/com/metamx/druid/http/ClientServletModule.java

@@ -27,8 +27,6 @@ import com.metamx.druid.query.segment.QuerySegmentWalker;
 import com.sun.jersey.guice.JerseyServletModule;
 import com.sun.jersey.guice.spi.container.servlet.GuiceContainer;
 
-
-
 import javax.inject.Singleton;
 
 /**

client/src/main/java/com/metamx/druid/http/FileRequestLogger.java

@@ -48,7 +48,6 @@ public class FileRequestLogger implements RequestLogger
   private volatile DateTime currentDay;
   private volatile FileWriter fileWriter;
 
-
   public FileRequestLogger(ObjectMapper objectMapper, ScheduledExecutorService exec, File baseDir)
   {
     this.exec = exec;

client/src/main/java/com/metamx/druid/http/QueryServlet.java

@@ -34,7 +34,6 @@ import com.metamx.emitter.service.AlertEvent;
 import com.metamx.emitter.service.ServiceEmitter;
 import com.metamx.emitter.service.ServiceMetricEvent;
 
-
 import org.joda.time.DateTime;
 import org.mortbay.jetty.Request;
 

client/src/main/java/com/metamx/druid/initialization/Initialization.java

@@ -117,7 +117,6 @@ public class Initialization
     );
   }
 
-
   /**
    * Load properties.
    * Properties are layered, high to low precedence:  cmdLine -D, runtime.properties file, stored in zookeeper.

client/src/main/java/com/metamx/druid/query/CacheStrategy.java

@@ -24,7 +24,6 @@ import com.google.common.base.Function;
 import com.metamx.common.guava.Sequence;
 import com.metamx.druid.Query;
 
-
 /**
 */
 public interface CacheStrategy<T, CacheType, QueryType extends Query<T>>

client/src/main/java/com/metamx/druid/query/dimension/DefaultDimensionSpec.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.metamx.druid.query.extraction.DimExtractionFn;
 
-
-
 import java.nio.ByteBuffer;
 
 /**

client/src/main/java/com/metamx/druid/query/dimension/DimensionSpec.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.metamx.druid.query.extraction.DimExtractionFn;
 
-
-
 /**
  */
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, property = "type", defaultImpl = LegacyDimensionSpec.class)

client/src/main/java/com/metamx/druid/query/dimension/ExtractionDimensionSpec.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.metamx.druid.query.extraction.DimExtractionFn;
 
-
-
 import java.nio.ByteBuffer;
 
 /**

client/src/main/java/com/metamx/druid/query/dimension/LegacyDimensionSpec.java

@@ -22,7 +22,6 @@ package com.metamx.druid.query.dimension;
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.metamx.common.IAE;
 
-
 import java.util.Map;
 
 /**

client/src/main/java/com/metamx/druid/query/extraction/DimExtractionFn.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.query.extraction;
 
-
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 

client/src/main/java/com/metamx/druid/query/extraction/PartialDimExtractionFn.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.extraction;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 

client/src/main/java/com/metamx/druid/query/extraction/RegexDimExtractionFn.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.extraction;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
@@ -75,4 +72,4 @@ public class RegexDimExtractionFn implements DimExtractionFn
   {
     return String.format("regex(%s)", expr);
   }
-}
+}

client/src/main/java/com/metamx/druid/query/extraction/SearchQuerySpecDimExtractionFn.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.metamx.druid.query.search.SearchQuerySpec;
 
-
-
 import java.nio.ByteBuffer;
 
 /**

client/src/main/java/com/metamx/druid/query/extraction/TimeDimExtractionFn.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.ibm.icu.text.SimpleDateFormat;
 
-
-
 import java.nio.ByteBuffer;
 import java.text.ParseException;
 import java.util.Date;

client/src/main/java/com/metamx/druid/query/filter/AndDimFilter.java

@@ -24,7 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Joiner;
 import com.google.common.base.Preconditions;
 
-
 import java.util.Collections;
 import java.util.List;
 

client/src/main/java/com/metamx/druid/query/filter/DimFilter.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.query.filter;
 
-
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 

client/src/main/java/com/metamx/druid/query/filter/ExtractionDimFilter.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Preconditions;
 import com.metamx.druid.query.extraction.DimExtractionFn;
 
-
-
 import java.nio.ByteBuffer;
 
 /**

client/src/main/java/com/metamx/druid/query/filter/NotDimFilter.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.filter;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Preconditions;

client/src/main/java/com/metamx/druid/query/filter/OrDimFilter.java

@@ -24,7 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Joiner;
 import com.google.common.base.Preconditions;
 
-
 import java.util.Collections;
 import java.util.List;
 

client/src/main/java/com/metamx/druid/query/filter/RegexDimFilter.java

@@ -24,7 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Charsets;
 import com.google.common.base.Preconditions;
 
-
 import java.nio.ByteBuffer;
 
 /**

client/src/main/java/com/metamx/druid/query/filter/SearchQueryDimFilter.java

@@ -24,7 +24,6 @@ import com.google.common.base.Charsets;
 import com.google.common.base.Preconditions;
 import com.metamx.druid.query.search.SearchQuerySpec;
 
-
 import java.nio.ByteBuffer;
 
 /**

client/src/main/java/com/metamx/druid/query/filter/SelectorDimFilter.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.filter;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Preconditions;

client/src/main/java/com/metamx/druid/query/group/GroupByQuery.java

@@ -36,8 +36,6 @@ import com.metamx.druid.query.filter.DimFilter;
 import com.metamx.druid.query.segment.LegacySegmentSpec;
 import com.metamx.druid.query.segment.QuerySegmentSpec;
 
-
-
 import java.util.List;
 import java.util.Map;
 

client/src/main/java/com/metamx/druid/query/metadata/ColumnAnalysis.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Preconditions;
 import com.metamx.druid.index.column.ValueType;
 
-
-
 /**
 */
 public class ColumnAnalysis

client/src/main/java/com/metamx/druid/query/metadata/ColumnIncluderator.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.query.metadata;
 
-
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 

client/src/main/java/com/metamx/druid/query/metadata/ListColumnIncluderator.java

@@ -26,8 +26,6 @@ import com.google.common.base.Throwables;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
 
-
-
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.nio.ByteBuffer;

client/src/main/java/com/metamx/druid/query/metadata/SegmentAnalysis.java

@@ -19,8 +19,6 @@
 
 package com.metamx.druid.query.metadata;
 
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.joda.time.Interval;

client/src/main/java/com/metamx/druid/query/metadata/SegmentMetadataQuery.java

@@ -24,7 +24,6 @@ import com.metamx.druid.BaseQuery;
 import com.metamx.druid.Query;
 import com.metamx.druid.query.segment.QuerySegmentSpec;
 
-
 import java.util.Map;
 
 public class SegmentMetadataQuery extends BaseQuery<SegmentAnalysis>

client/src/main/java/com/metamx/druid/query/metadata/SegmentMetadataQueryQueryToolChest.java

@@ -50,7 +50,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-
 public class SegmentMetadataQueryQueryToolChest extends QueryToolChest<SegmentAnalysis, SegmentMetadataQuery>
 {
   private static final TypeReference<SegmentAnalysis> TYPE_REFERENCE = new TypeReference<SegmentAnalysis>(){};

client/src/main/java/com/metamx/druid/query/search/FragmentSearchQuerySpec.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Function;
 import com.google.common.collect.Lists;
 
-
-
 import java.nio.ByteBuffer;
 import java.util.List;
 

client/src/main/java/com/metamx/druid/query/search/InsensitiveContainsSearchQuerySpec.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.search;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 

client/src/main/java/com/metamx/druid/query/search/LexicographicSearchSortSpec.java

@@ -19,8 +19,6 @@
 
 package com.metamx.druid.query.search;
 
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 
 import java.util.Comparator;

client/src/main/java/com/metamx/druid/query/search/SearchHit.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.search;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 

client/src/main/java/com/metamx/druid/query/search/SearchQuery.java

@@ -32,8 +32,6 @@ import com.metamx.druid.query.segment.QuerySegmentSpec;
 import com.metamx.druid.result.Result;
 import com.metamx.druid.result.SearchResultValue;
 
-
-
 import javax.annotation.Nullable;
 import java.util.List;
 import java.util.Map;

client/src/main/java/com/metamx/druid/query/search/SearchQuerySpec.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.google.common.base.Predicate;
 
-
-
 import java.util.List;
 
 /**

client/src/main/java/com/metamx/druid/query/search/SearchSortSpec.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.query.search;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 

client/src/main/java/com/metamx/druid/query/segment/MultipleIntervalSegmentSpec.java

@@ -25,7 +25,6 @@ import com.metamx.druid.Query;
 import com.metamx.druid.query.QueryRunner;
 import com.metamx.druid.utils.JodaUtils;
 
-
 import org.joda.time.Interval;
 
 import java.util.Collections;

client/src/main/java/com/metamx/druid/query/segment/MultipleSpecificSegmentSpec.java

@@ -27,7 +27,6 @@ import com.metamx.druid.Query;
 import com.metamx.druid.query.QueryRunner;
 import com.metamx.druid.utils.JodaUtils;
 
-
 import org.joda.time.Interval;
 
 import java.util.List;

client/src/main/java/com/metamx/druid/query/segment/QuerySegmentSpec.java

@@ -24,7 +24,6 @@ import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.metamx.druid.Query;
 import com.metamx.druid.query.QueryRunner;
 
-
 import org.joda.time.Interval;
 
 import java.util.List;

client/src/main/java/com/metamx/druid/query/segment/SegmentDescriptor.java

@@ -19,8 +19,6 @@
 
 package com.metamx.druid.query.segment;
 
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.joda.time.Interval;

client/src/main/java/com/metamx/druid/query/timeboundary/TimeBoundaryQuery.java

@@ -31,7 +31,6 @@ import com.metamx.druid.query.segment.QuerySegmentSpec;
 import com.metamx.druid.result.Result;
 import com.metamx.druid.result.TimeBoundaryResultValue;
 
-
 import org.joda.time.DateTime;
 import org.joda.time.Interval;
 

client/src/main/java/com/metamx/druid/query/timeseries/TimeseriesQuery.java

@@ -35,10 +35,6 @@ import com.metamx.druid.query.segment.QuerySegmentSpec;
 import com.metamx.druid.result.Result;
 import com.metamx.druid.result.TimeseriesResultValue;
 
-
-
-
-
 import java.util.List;
 import java.util.Map;
 

client/src/main/java/com/metamx/druid/result/BySegmentResultValueClass.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.result;
 
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.joda.time.Interval;
 

client/src/main/java/com/metamx/druid/result/BySegmentSearchResultValue.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonValue;
 import com.metamx.druid.query.search.SearchHit;
 
-
-
 import java.util.List;
 
 /**

client/src/main/java/com/metamx/druid/result/MetricValueExtractor.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.result;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
 

client/src/main/java/com/metamx/druid/result/Result.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.result;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.joda.time.DateTime;
@@ -99,4 +96,4 @@ public class Result<T> implements Comparable<Result<T>>
            ", value=" + value +
            '}';
   }
-}
+}

client/src/main/java/com/metamx/druid/result/SearchResultValue.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
 import com.metamx.druid.query.search.SearchHit;
 
-
-
 import java.util.Iterator;
 import java.util.List;
 

client/src/main/java/com/metamx/druid/result/TimeBoundaryResultValue.java

@@ -24,7 +24,6 @@ import com.fasterxml.jackson.annotation.JsonValue;
 import com.metamx.common.IAE;
 import com.metamx.druid.query.timeboundary.TimeBoundaryQuery;
 
-
 import org.joda.time.DateTime;
 
 import java.util.Map;
@@ -67,7 +66,6 @@ public class TimeBoundaryResultValue
     }
   }
 
-
   @Override
   public boolean equals(Object o)
   {
@@ -111,4 +109,4 @@ public class TimeBoundaryResultValue
       throw new IAE("Cannot get time from type[%s]", val.getClass());
     }
   }
-}
+}

client/src/main/java/com/metamx/druid/result/TimeseriesResultValue.java

@@ -19,8 +19,6 @@
 
 package com.metamx.druid.result;
 
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 
 import java.util.Map;

client/src/main/java/com/metamx/druid/shard/LinearShardSpec.java

@@ -5,7 +5,6 @@ import com.metamx.druid.input.InputRow;
 import com.metamx.druid.partition.LinearPartitionChunk;
 import com.metamx.druid.partition.PartitionChunk;
 
-
 import java.util.Map;
 
 public class LinearShardSpec implements ShardSpec {
@@ -25,7 +24,6 @@ public class LinearShardSpec implements ShardSpec {
     return partitionNum;
   }
 
-
   @Override
   public <T> PartitionChunk<T> createChunk(T obj) {
     return new LinearPartitionChunk<T>(partitionNum, obj);
@@ -40,4 +38,4 @@ public class LinearShardSpec implements ShardSpec {
   public boolean isInChunk(InputRow inputRow) {
     return true;
   }
-}
+}

client/src/main/java/com/metamx/druid/shard/NoneShardSpec.java

@@ -23,7 +23,6 @@ import com.metamx.druid.input.InputRow;
 import com.metamx.druid.partition.PartitionChunk;
 import com.metamx.druid.partition.SingleElementPartitionChunk;
 
-
 import java.util.Map;
 
 /**

client/src/main/java/com/metamx/druid/shard/ShardSpec.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.metamx.druid.input.InputRow;
 import com.metamx.druid.partition.PartitionChunk;
 
-
-
 import java.util.Map;
 
 /**

client/src/main/java/com/metamx/druid/shard/SingleDimensionShardSpec.java

@@ -24,8 +24,6 @@ import com.metamx.druid.input.InputRow;
 import com.metamx.druid.partition.PartitionChunk;
 import com.metamx.druid.partition.StringPartitionChunk;
 
-
-
 import java.util.List;
 import java.util.Map;
 

client/src/test/java/com/metamx/druid/client/DataSegmentTest.java

@@ -30,7 +30,6 @@ import com.metamx.druid.jackson.DefaultObjectMapper;
 import com.metamx.druid.shard.NoneShardSpec;
 import com.metamx.druid.shard.SingleDimensionShardSpec;
 
-
 import org.joda.time.DateTime;
 import org.joda.time.Interval;
 import org.junit.Assert;

client/src/test/java/com/metamx/druid/client/cache/MemcachedCacheBenchmark.java

@@ -61,7 +61,6 @@ public class MemcachedCacheBenchmark extends SimpleBenchmark
         3600 // 1 hour
     );
 
-
     randBytes = new byte[objectSize * 1024];
     new Random(0).nextBytes(randBytes);
   }

client/src/test/java/com/metamx/druid/shard/SingleDimensionShardSpecTest.java

@@ -96,7 +96,6 @@ public class SingleDimensionShardSpecTest
         )
         .build();
 
-
     for (Map.Entry<SingleDimensionShardSpec, List<Pair<Boolean, Map<String, String>>>> entry : tests.entrySet()) {
       SingleDimensionShardSpec spec = entry.getKey();
       for (Pair<Boolean, Map<String, String>> pair : entry.getValue()) {

common/src/main/java/com/metamx/druid/DurationGranularity.java

@@ -23,7 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.primitives.Longs;
 
-
 import org.joda.time.DateTime;
 
 import java.nio.ByteBuffer;

common/src/main/java/com/metamx/druid/PeriodGranularity.java

@@ -19,8 +19,6 @@
 
 package com.metamx.druid;
 
-
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.joda.time.Chronology;
@@ -267,7 +265,6 @@ public class  PeriodGranularity extends BaseQueryGranularity
     return t;
   }
 
-
   private static boolean isCompoundPeriod(Period period)
   {
     int[] values = period.getValues();
@@ -322,7 +319,6 @@ public class  PeriodGranularity extends BaseQueryGranularity
     }
   }
 
-
   @Override
   public byte[] cacheKey()
   {

common/src/main/java/com/metamx/druid/QueryGranularity.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.metamx.common.IAE;
 
-
-
 import org.joda.time.DateTime;
 import org.joda.time.ReadableDuration;
 

common/src/main/java/com/metamx/druid/aggregation/AggregatorFactory.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
-
 import java.util.Comparator;
 import java.util.List;
 

common/src/main/java/com/metamx/druid/aggregation/CountAggregatorFactory.java

@@ -25,8 +25,6 @@ import com.google.common.collect.ImmutableList;
 import com.google.common.primitives.Longs;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
-
 import java.util.Comparator;
 import java.util.List;
 

common/src/main/java/com/metamx/druid/aggregation/DoubleSumAggregatorFactory.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.primitives.Doubles;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
-
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 import java.util.Comparator;

common/src/main/java/com/metamx/druid/aggregation/Histogram.java

@@ -25,7 +25,6 @@ import com.google.common.primitives.Floats;
 import com.google.common.primitives.Ints;
 import com.google.common.primitives.Longs;
 
-
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 

common/src/main/java/com/metamx/druid/aggregation/HistogramAggregator.java

@@ -44,7 +44,6 @@ public class HistogramAggregator implements Aggregator
 
   private Histogram histogram;
 
-
   public HistogramAggregator(String name, FloatMetricSelector selector, float[] breaks) {
     this.name = name;
     this.selector = selector;

common/src/main/java/com/metamx/druid/aggregation/HistogramAggregatorFactory.java

@@ -27,8 +27,6 @@ import com.google.common.primitives.Longs;
 import com.metamx.druid.processing.MetricSelectorFactory;
 import org.apache.commons.codec.binary.Base64;
 
-
-
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 import java.util.Comparator;

common/src/main/java/com/metamx/druid/aggregation/HistogramBufferAggregator.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.aggregation;
 
-
 import com.google.common.primitives.Floats;
 import com.google.common.primitives.Longs;
 import com.metamx.druid.processing.FloatMetricSelector;

common/src/main/java/com/metamx/druid/aggregation/HistogramVisual.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.base.Preconditions;
 
-
-
 import java.util.Arrays;
 
 public class HistogramVisual

common/src/main/java/com/metamx/druid/aggregation/JavaScriptAggregatorFactory.java

@@ -28,7 +28,6 @@ import com.metamx.common.IAE;
 import com.metamx.druid.processing.FloatMetricSelector;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
 import org.mozilla.javascript.Context;
 import org.mozilla.javascript.ContextAction;
 import org.mozilla.javascript.ContextFactory;
@@ -228,7 +227,6 @@ public class JavaScriptAggregatorFactory implements AggregatorFactory
     final Function fnCombine = getScriptFunction("combine", scope);
     Context.exit();
 
-
     return new JavaScriptAggregator.ScriptAggregator()
     {
       @Override

common/src/main/java/com/metamx/druid/aggregation/LongSumAggregatorFactory.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.primitives.Longs;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
-
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 import java.util.Comparator;

common/src/main/java/com/metamx/druid/aggregation/MaxAggregatorFactory.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.primitives.Doubles;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
-
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 import java.util.Comparator;

common/src/main/java/com/metamx/druid/aggregation/MinAggregatorFactory.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.primitives.Doubles;
 import com.metamx.druid.processing.MetricSelectorFactory;
 
-
-
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 import java.util.Comparator;

common/src/main/java/com/metamx/druid/aggregation/post/ArithmeticPostAggregator.java

@@ -25,8 +25,6 @@ import com.google.common.collect.Maps;
 import com.google.common.collect.Sets;
 import com.metamx.common.IAE;
 
-
-
 import java.util.Comparator;
 import java.util.Iterator;
 import java.util.List;

common/src/main/java/com/metamx/druid/aggregation/post/ConstantPostAggregator.java

@@ -23,8 +23,6 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.collect.Sets;
 
-
-
 import java.util.Comparator;
 import java.util.Map;
 import java.util.Set;

common/src/main/java/com/metamx/druid/aggregation/post/FieldAccessPostAggregator.java

@@ -24,8 +24,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.common.collect.Sets;
 import com.metamx.common.ISE;
 
-
-
 import java.util.Comparator;
 import java.util.Map;
 import java.util.Set;

common/src/main/java/com/metamx/druid/aggregation/post/PostAggregator.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.aggregation.post;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 

common/src/main/java/com/metamx/druid/db/DbConnectorConfig.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.db;
 
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.skife.config.Config;
 

common/src/main/java/com/metamx/druid/input/MapBasedRow.java

@@ -27,7 +27,6 @@ import com.google.common.collect.Lists;
 import com.metamx.common.IAE;
 import com.metamx.common.exception.FormattedException;
 
-
 import org.joda.time.DateTime;
 
 import javax.annotation.Nullable;

common/src/main/java/com/metamx/druid/input/Row.java

@@ -19,9 +19,6 @@
 
 package com.metamx.druid.input;
 
-
-
-
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 

common/src/main/java/com/metamx/druid/jackson/CommaListJoinDeserializer.java

@@ -19,11 +19,6 @@
 
 package com.metamx.druid.jackson;
 
-
-
-
-
-
 import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.DeserializationContext;

common/src/main/java/com/metamx/druid/jackson/CommaListJoinSerializer.java

@@ -25,10 +25,6 @@ import com.fasterxml.jackson.databind.SerializerProvider;
 import com.fasterxml.jackson.databind.ser.std.StdScalarSerializer;
 import com.google.common.base.Joiner;
 
-
-
-
-
 import java.io.IOException;
 import java.util.List;
 

common/src/main/java/com/metamx/druid/jackson/DefaultObjectMapper.java

@@ -43,20 +43,6 @@ import com.metamx.common.Granularity;
 import com.metamx.common.guava.Accumulator;
 import com.metamx.common.guava.Sequence;
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 import org.joda.time.DateTimeZone;
 import org.skife.jdbi.v2.sqlobject.customizers.Mapper;
 

common/src/main/java/com/metamx/druid/jackson/JodaStuff.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.jackson;
 
-
 import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.core.JsonToken;

common/src/main/java/com/metamx/druid/log/LogLevelAdjuster.java

@@ -29,7 +29,6 @@ import javax.management.NotCompliantMBeanException;
 import javax.management.ObjectName;
 import java.lang.management.ManagementFactory;
 
-
 /**
  */
 public class LogLevelAdjuster implements LogLevelAdjusterMBean

common/src/main/java/com/metamx/druid/partition/LinearPartitionChunk.java

@@ -10,7 +10,6 @@ public class LinearPartitionChunk <T> implements PartitionChunk<T>
     return new LinearPartitionChunk<T>(chunkNumber, obj);
   }
 
-
   public LinearPartitionChunk(
       int chunkNumber,
       T object
@@ -81,4 +80,4 @@ public class LinearPartitionChunk <T> implements PartitionChunk<T>
   {
     return chunkNumber;
   }
-}
+}

common/src/main/java/com/metamx/druid/partition/StringPartitionChunk.java

@@ -39,7 +39,6 @@ public class StringPartitionChunk<T> implements PartitionChunk<T>
     return new StringPartitionChunk<T>(start, end, chunkNumber, obj);
   }
 
-
   public StringPartitionChunk(
       String start,
       String end,

common/src/test/java/com/metamx/druid/QueryGranularityTest.java

@@ -119,7 +119,6 @@ public class QueryGranularityTest
     );
   }
 
-
   @Test
   public void testIterableHourSimple() throws Exception
   {
@@ -311,8 +310,6 @@ public class QueryGranularityTest
     );
   }
 
-
-
   @Test
   public void testPeriodTruncateMinutes() throws Exception
   {

common/src/test/java/com/metamx/druid/aggregation/JavaScriptAggregatorTest.java

@@ -19,7 +19,6 @@
 
 package com.metamx.druid.aggregation;
 
-
 import com.google.common.collect.Lists;
 import com.google.common.primitives.Doubles;
 import com.metamx.druid.processing.FloatMetricSelector;
@@ -151,7 +150,6 @@ public class JavaScriptAggregatorTest
     }
     */
 
-
     JavaScriptAggregator aggRhino = new JavaScriptAggregator(
       "billy",
       Lists.asList(selector, new FloatMetricSelector[]{}),
@@ -173,7 +171,6 @@ public class JavaScriptAggregatorTest
       ++i;
     }
 
-
     t = System.currentTimeMillis();
     i = 0;
     while(i < 500000000) {