GoogleCloudPlatform / spanner-data-validator

Intro

Unit size measurements show the distribution of size of units of code (methods, functions...).
Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

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Unit Size Overall

There are 380 units with 4,150 lines of code in units (73.7% of code).

3 very long units (414 lines of code)
9 long units (655 lines of code)
37 medium size units (1,171 lines of code)
58 small units (817 lines of code)
273 very small units (1,093 lines of code)

Legend:

101+

51-100

21-50

11-20

1-10

Unit Size per Extension

101+

51-100

21-50

11-20

1-10

Unit Size per Logical Component

primary logical decomposition

101+

51-100

21-50

11-20

1-10

Alternative Visuals

3D view of all units

Longest Units

Top 50 longest units

Unit	# lines	McCabe index	# params
protected static void configureComparisonPipeline() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	166	6	9
public static HashResult fromJDBCResultSet() in spanner-data-validator-java/src/main/java/com/google/migration/dto/HashResult.java	142	56	5
public SourceRecord mapRow() in spanner-data-validator-java/src/main/java/com/google/migration/SourceRecordMapper.java	106	38	1
public static HashResult fromSourceRecord() in spanner-data-validator-java/src/main/java/com/google/migration/dto/HashResult.java	92	33	5
public static HashResult fromSpannerStruct() in spanner-data-validator-java/src/main/java/com/google/migration/dto/HashResult.java	90	32	5
protected static PCollection getSpannerRecords() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	86	8	8
private static PCollection getJDBCRecordsHelper() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	74	2	15
public List readShardingConfig() in spanner-data-validator-java/src/main/java/com/google/migration/common/ShardFileReader.java	69	7	1
public static GenericRecord jdbcResultSetToGenericRecord() in spanner-data-validator-java/src/main/java/com/google/migration/Helpers.java	67	21	3
public static void runDVT() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	66	10	1
public static List getFromJsonString() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	56	10	1
public List getPartitionRangesWithCoverage() in spanner-data-validator-java/src/main/java/com/google/migration/partitioning/UUIDPartitionRangeListFetcher.java	55	9	4
public List getPartitionRangesWithCoverage() in spanner-data-validator-java/src/main/java/com/google/migration/partitioning/LongPartitionRangeListFetcher.java	49	9	4
public List getPartitionRangesWithCoverage() in spanner-data-validator-java/src/main/java/com/google/migration/partitioning/IntegerPartitionRangeListFetcher.java	49	9	4
private static PartitionKey determinePartitionKey() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	49	10	2
protected static PCollection getJDBCRecordsWithSharding() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	48	4	10
private String resolvePassword() in spanner-data-validator-java/src/main/java/com/google/migration/common/ShardFileReader.java	46	6	4
public void processElement() in spanner-data-validator-java/src/main/java/com/google/migration/dofns/CountMatchesDoFn.java	44	16	2
public static ISpannerMigrationTransformer getApplyTransformationImpl() in spanner-data-validator-java/src/main/java/com/google/migration/transform/CustomTransformationImplFetcher.java	40	7	1
protected static PCollection getJDBCRecords() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	38	3	10
public void processElement() in spanner-data-validator-java/src/main/java/com/google/migration/dofns/CustomTransformationDoFn.java	36	8	1
protected static List getComparisonResultsBQWriteCols() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	35	1	0
private static List getShardSpecsFromShardSpecJsonDef() in spanner-data-validator-java/src/main/java/com/google/migration/ShardSpecList.java	34	5	2
public void processElement() in spanner-data-validator-java/src/main/java/com/google/migration/dofns/MapWithRangeFn.java	34	4	1
public static List getTableSpecsWithLastUpdatedTimeCutoff() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	32	1	0
private static List generateTableSpec() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	32	7	1
public List getPartitionRangesWithPartitionFilter() in spanner-data-validator-java/src/main/java/com/google/migration/partitioning/UUIDPartitionRangeListFetcher.java	31	6	4
public static void toJsonFile() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	31	4	2
protected static List getConflictingRecordsBQWriteCols() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	31	1	0
private static int compareGenericRecordField() in spanner-data-validator-java/src/main/java/com/google/migration/Helpers.java	30	6	3
public static List getPostgresTableSpecs() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	29	1	0
public static GenericRecord spannerResultSetToGenericRecord() in spanner-data-validator-java/src/main/java/com/google/migration/Helpers.java	28	7	2
public static List getTableSpecs() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	28	1	0
public GenericRecord apply() in spanner-data-validator-java/src/main/java/com/google/migration/DataTransforms.java	27	3	1
public List getPartitionRangesWithPartitionFilter() in spanner-data-validator-java/src/main/java/com/google/migration/partitioning/LongPartitionRangeListFetcher.java	27	6	4
public List getPartitionRangesWithPartitionFilter() in spanner-data-validator-java/src/main/java/com/google/migration/partitioning/IntegerPartitionRangeListFetcher.java	27	6	4
private static Schema readFileIntoMemory() in spanner-data-validator-java/src/main/java/com/google/migration/dto/session/SessionFileReader.java	27	2	1
public String getSpannerQuery() in spanner-data-validator-java/src/main/java/com/google/migration/dto/session/SpannerTable.java	27	6	3
public String toString() in spanner-data-validator-java/src/main/java/com/google/migration/dto/Shard.java	27	1	0
public static List getFromSessionFile() in spanner-data-validator-java/src/main/java/com/google/migration/TableSpecList.java	26	4	1
public PartitionRange getPartitionRangeForRecord() in spanner-data-validator-java/src/main/java/com/google/migration/dofns/MapWithRangeFn.java	26	6	2
public static ShardSpecJsonDef fromJsonString() in spanner-data-validator-java/src/main/java/com/google/migration/dto/ShardSpecJsonDef.java	25	3	1
private MigrationTransformationResponse getCustomTransformationResponse() in spanner-data-validator-java/src/main/java/com/google/migration/dofns/CustomTransformationDoFn.java	25	1	3
public static int compareGenericRecords() in spanner-data-validator-java/src/main/java/com/google/migration/Helpers.java	24	5	3
private static List getPartitionRanges() in spanner-data-validator-java/src/main/java/com/google/migration/JDBCToSpannerDVTWithHash.java	24	2	3
public static List getShardSpecs() in spanner-data-validator-java/src/main/java/com/google/migration/ShardSpecList.java	22	1	1
public static String getSecret() in spanner-data-validator-java/src/main/java/com/google/migration/Helpers.java	21	3	3
public TableSpec() in spanner-data-validator-java/src/main/java/com/google/migration/dto/TableSpec.java	21	1	10
public TableSpec() in spanner-data-validator-java/src/main/java/com/google/migration/dto/TableSpec.java	21	1	10
public Shard() in spanner-data-validator-java/src/main/java/com/google/migration/dto/Shard.java	20	1	9