alibaba / druid - Unit Size

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 23,073 units with 189,966 lines of code in units (76.4% of code).

160 very long units (30,294 lines of code)
315 long units (22,175 lines of code)
1,074 medium size units (33,049 lines of code)
1,673 small units (24,463 lines of code)
19,851 very small units (79,985 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
public SQLStatement parseShow() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java	1191	278	0
public SQLExpr primary() in core/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java	772	330	0
private boolean parseAlterSpecification() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java	587	114	1
public void parseStatementList() in core/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleStatementParser.java	584	113	3
public boolean parseStatementListDialect() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java	539	153	1
public void parseStatementList() in core/src/main/java/com/alibaba/druid/sql/parser/SQLStatementParser.java	516	123	3
public SQLTableSource parseTableSourceRest() in core/src/main/java/com/alibaba/druid/sql/parser/SQLSelectParser.java	513	175	1
public boolean parseStatementListDialect() in core/src/main/java/com/alibaba/druid/sql/dialect/odps/parser/OdpsStatementParser.java	460	109	1
public static ZonedDateTime parseDateTime() in core/src/main/java/com/alibaba/druid/util/MySqlUtils.java	427	112	4
public MySqlCreateTableStatement parseCreateTable() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlCreateTableParser.java	416	120	0
public static boolean visit() in core/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java	377	92	2
public SQLCreateTableStatement parseCreateTable() in core/src/main/java/com/alibaba/druid/sql/dialect/odps/parser/OdpsCreateTableParser.java	376	153	0
protected void parseOptions() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlCreateTableParser.java	353	71	1
protected String tableAlias() in core/src/main/java/com/alibaba/druid/sql/parser/SQLParser.java	349	157	1
public SQLExpr primary() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlExprParser.java	328	90	0
public static void acceptTableSource() in core/src/main/java/com/alibaba/druid/sql/SQLUtils.java	314	88	4
public SQLExpr relationalRest() in core/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java	308	81	1
public SQLInsertStatement parseInsert() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java	306	73	0
public OracleCreateTableStatement parseCreateTable() in core/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleCreateTableParser.java	306	67	0
public final SQLType scanSQLType() in core/src/main/java/com/alibaba/druid/sql/parser/Lexer.java	303	140	0
public static boolean check() in core/src/main/java/com/alibaba/druid/sql/ast/expr/SQLTimestampExpr.java	301	84	1
protected void parseValueClauseNative() in core/src/main/java/com/alibaba/druid/sql/parser/SQLStatementParser.java	298	81	4
protected void parsePrivilege() in core/src/main/java/com/alibaba/druid/sql/parser/SQLStatementParser.java	268	78	2
druid.lang = function() in druid-admin/src/main/resources/support/http/resources/js/lang.js	253	1	0
public final void nextToken() in core/src/main/java/com/alibaba/druid/sql/parser/Lexer.java	252	98	0
druid.lang = function() in core/src/main/resources/support/http/resources/js/lang.js	252	1	0
protected SQLExpr parseSelectItemRest() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlExprParser.java	250	75	2
public void computeUserAgent() in core/src/main/java/com/alibaba/druid/support/http/stat/WebAppStat.java	239	92	1
public void parseValueClause() in core/src/main/java/com/alibaba/druid/sql/parser/SQLStatementParser.java	236	69	1
protected void parseValueClause() in core/src/main/java/com/alibaba/druid/sql/parser/SQLStatementParser.java	235	67	4
public SQLStatement parseShow() in core/src/main/java/com/alibaba/druid/sql/dialect/odps/parser/OdpsStatementParser.java	232	51	0
protected SQLExpr methodRest() in core/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java	232	61	2
protected void parserParameters() in core/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleStatementParser.java	229	54	2
private void scanOperator() in core/src/main/java/com/alibaba/druid/sql/parser/Lexer.java	217	54	0
public static boolean visit() in core/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java	210	72	2
public SQLSelectQuery queryRest() in core/src/main/java/com/alibaba/druid/sql/parser/SQLSelectParser.java	207	54	2
public SQLExpr primaryRest() in core/src/main/java/com/alibaba/druid/sql/dialect/odps/parser/OdpsExprParser.java	203	62	1
public boolean parseStatementListDialect() in core/src/main/java/com/alibaba/druid/sql/dialect/hive/parser/HiveStatementParser.java	198	56	1
protected void parseCreateTableRest() in core/src/main/java/com/alibaba/druid/sql/dialect/hive/parser/HiveCreateTableParser.java	197	47	1
public SQLColumnDefinition parseColumnRest() in core/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java	197	42	1
public TDDLHint() in core/src/main/java/com/alibaba/druid/sql/ast/TDDLHint.java	197	49	1
public SQLSelectQuery query() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlSelectParser.java	196	53	2
public static void config() in core/src/main/java/com/alibaba/druid/pool/DruidDataSourceFactory.java	196	50	2
private DruidPooledConnection getConnectionInternal() in core/src/main/java/com/alibaba/druid/pool/DruidDataSource.java	196	44	1
public SQLStatement parseCreateDatabase() in core/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java	194	55	0
static void resolve() in core/src/main/java/com/alibaba/druid/sql/repository/SchemaResolveVisitorFactory.java	187	51	2
public SQLExpr primary() in core/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleExprParser.java	186	63	0
protected String alias() in core/src/main/java/com/alibaba/druid/sql/parser/SQLParser.java	186	142	0
public SQLDataType parseDataType() in core/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java	186	48	1
static void resolveIdent() in core/src/main/java/com/alibaba/druid/sql/repository/SchemaResolveVisitorFactory.java	186	65	2