apache / cassandra-java-driver
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
Learn more...
Duplication Overall
system19% (12,457 lines)
dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...
Duplication per Extension
java19% (12,371 lines)
xml33% (53 lines)
yaml21% (33 lines)
Duplication per Component (primary)
core17% (8,477 lines)
query-builder33% (2,773 lines)
mapper-processor14% (796 lines)
metrics44% (264 lines)
test-infra2% (36 lines)
distribution33% (35 lines)
performance29% (33 lines)
mapper-runtime2% (25 lines)
core-shaded60% (9 lines)
guava-shaded32% (9 lines)
ROOT0% (0 lines)
distribution-source0% (0 lines)

Duplication Between Components (50+ lines)

G core core metrics metrics core--metrics 346

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Longest Duplicates
The list of 50 longest duplicates.
See data for all 4,370 duplicates...
Size#FoldersFilesLinesCode
108 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...river/internal/core/cql
 668:779 (17%)
740:851 (16%)
 view
63 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 53:137 (60%)
53:137 (55%)
 view
55 x 2 core/src/main/java/com/d...er/internal/core/config
core/src/main/java/com/d...l/core/config/composite
 83:165 (50%)
104:186 (44%)
 view
44 x 2 core/src/main/java/com/d...pi/core/metadata/schema
core/src/main/java/com/d...pi/core/metadata/schema
 55:113 (50%)
49:107 (57%)
 view
44 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 132:236 (22%)
125:229 (23%)
 view
43 x 2 core/src/main/java/com/d...metadata/schema/parsing
core/src/main/java/com/d...metadata/schema/parsing
 137:188 (19%)
121:172 (25%)
 view
39 x 2 metrics/micrometer/src/m...rnal/metrics/micrometer
metrics/microprofile/src...al/metrics/microprofile
 47:95 (46%)
43:91 (81%)
 view
38 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 83:138 (31%)
75:130 (33%)
 view
37 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...river/internal/core/cql
 528:567 (6%)
498:537 (5%)
 view
37 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...river/internal/core/cql
 781:825 (6%)
853:897 (5%)
 view
33 x 2 core/src/main/java/com/d...nal/core/cql/continuous
core/src/main/java/com/d...river/internal/core/cql
 981:1014 (3%)
785:818 (4%)
 view
33 x 2 core/src/main/java/com/d...pi/core/metadata/schema
core/src/main/java/com/d...pi/core/metadata/schema
 52:89 (80%)
100:136 (60%)
 view
33 x 2 core/src/main/java/com/d...nal/core/cql/continuous
core/src/main/java/com/d...ver/internal/core/graph
 981:1014 (3%)
713:746 (5%)
 view
32 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 86:127 (14%)
77:118 (22%)
 view
32 x 2 core/src/main/java/com/d...r/internal/core/metrics
metrics/microprofile/src...al/metrics/microprofile
 39:73 (58%)
39:73 (66%)
 view
32 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 109:154 (10%)
83:128 (15%)
 view
32 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 426:477 (9%)
345:396 (11%)
 view
30 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 319:364 (8%)
237:282 (10%)
 view
30 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 365:416 (15%)
347:398 (16%)
 view
29 x 2 query-builder/src/main/j...nal/querybuilder/delete
query-builder/src/main/j...nal/querybuilder/update
 164:206 (20%)
206:248 (15%)
 view
28 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 97:136 (24%)
86:125 (30%)
 view
28 x 2 core/src/main/java/com/d...r/internal/core/metrics
metrics/micrometer/src/m...rnal/metrics/micrometer
 43:73 (50%)
47:77 (33%)
 view
28 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 264:309 (12%)
180:225 (20%)
 view
28 x 2 core/src/main/java/com/d...oss/driver/api/core/cql
core/src/main/java/com/d...river/internal/core/cql
 110:149 (21%)
122:161 (4%)
 view
27 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 65:91 (33%)
44:70 (18%)
 view
27 x 2 core/src/main/java/com/d...nternal/core/type/codec
core/src/main/java/com/d...nternal/core/type/codec
 76:110 (21%)
77:111 (21%)
 view
27 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 65:91 (33%)
42:68 (25%)
 view
27 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 39:65 (39%)
44:70 (18%)
 view
27 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 42:68 (25%)
39:65 (39%)
 view
27 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 42:68 (25%)
44:70 (18%)
 view
27 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 65:91 (33%)
39:65 (39%)
 view
25 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 140:167 (24%)
140:167 (22%)
 view
24 x 2 core/src/main/java/com/d...metadata/schema/parsing
core/src/main/java/com/d...metadata/schema/parsing
 57:112 (36%)
54:109 (36%)
 view
24 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 372:398 (6%)
269:295 (9%)
 view
24 x 2 core/src/main/java/com/d...nternal/core/type/codec
core/src/main/java/com/d...nternal/core/type/codec
 51:84 (70%)
52:85 (64%)
 view
24 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 390:429 (7%)
274:313 (11%)
 view
23 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...river/internal/core/cql
 588:614 (3%)
410:436 (3%)
 view
23 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 66:101 (46%)
65:100 (46%)
 view
23 x 2 core/src/main/java/com/d...metadata/schema/parsing
core/src/main/java/com/d...metadata/schema/parsing
 115:142 (34%)
112:139 (34%)
 view
23 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...river/internal/core/cql
 300:326 (3%)
631:657 (3%)
 view
23 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...ver/internal/core/graph
 88:112 (8%)
156:180 (8%)
 view
23 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...river/internal/core/cql
 331:357 (3%)
663:689 (3%)
 view
23 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...river/internal/core/cql
 450:474 (3%)
422:446 (3%)
 view
22 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...river/internal/core/cql
 685:710 (3%)
505:530 (3%)
 view
22 x 2 metrics/micrometer/src/m...rnal/metrics/micrometer
metrics/microprofile/src...al/metrics/microprofile
 86:116 (34%)
88:118 (31%)
 view
22 x 2 core/src/main/java/com/d...ver/internal/core/graph
core/src/main/java/com/d...river/internal/core/cql
 569:599 (3%)
539:569 (3%)
 view
22 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 239:280 (11%)
232:273 (11%)
 view
22 x 2 core/src/main/java/com/d...pi/core/metadata/schema
core/src/main/java/com/d...pi/core/metadata/schema
 39:61 (66%)
198:220 (16%)
 view
22 x 2 core/src/main/java/com/d...metadata/schema/queries
core/src/main/java/com/d...metadata/schema/queries
 29:64 (50%)
29:64 (50%)
 view
22 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...river/internal/core/cql
 655:680 (3%)
474:499 (3%)
 view
Duplicated Units
The list of top 34 duplicated units.
See data for all 34 unit duplicates...
Size#FoldersFilesLinesCode
20 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 52:73 
52:73 
 view
18 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...ver/internal/core/graph
 857:877 
785:805 
 view
15 x 2 core/src/main/java/com/d...nternal/core/type/codec
core/src/main/java/com/d...nternal/core/type/codec
 141:157 
140:156 
 view
15 x 2 core/src/main/java/com/d...metadata/schema/parsing
core/src/main/java/com/d...metadata/schema/parsing
 283:299 
348:364 
 view
14 x 2 core/src/main/java/com/d...metadata/schema/parsing
core/src/main/java/com/d...metadata/schema/parsing
 299:315 
319:335 
 view
14 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 133:160 
126:153 
 view
11 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...ver/internal/core/graph
 301:313 
316:328 
 view
11 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 156:168 
156:168 
 view
10 x 2 core/src/main/java/com/d...core/session/throttling
core/src/main/java/com/d...core/session/throttling
 214:225 
206:217 
 view
10 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 392:405 
374:387 
 view
10 x 3 core/src/main/java/com/d...al/core/insights/schema
core/src/main/java/com/d...al/core/insights/schema
core/src/main/java/com/d...al/core/insights/schema
 77:88 
77:88 
78:89 
 view
9 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 364:374 
346:356 
 view
9 x 2 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 376:388 
358:370 
 view
8 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 70:81 
71:82 
 view
8 x 2 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...ver/internal/core/graph
 927:936 
855:864 
 view
7 x 3 query-builder/src/main/j...driver/api/querybuilder
query-builder/src/main/j...api/querybuilder/select
query-builder/src/main/j...api/querybuilder/select
 284:292 
442:450 
604:612 
 view
7 x 3 core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...river/internal/core/cql
core/src/main/java/com/d...ver/internal/core/graph
 912:920 
472:480 
840:848 
 view
7 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 170:178 
171:179 
 view
7 x 2 core/src/main/java/com/d...al/core/metadata/schema
core/src/main/java/com/d...al/core/metadata/schema
 148:156 
132:140 
 view
7 x 2 mapper-processor/src/mai...al/mapper/processor/dao
mapper-processor/src/mai...al/mapper/processor/dao
 56:64 
59:67 
 view
7 x 2 mapper-processor/src/mai...al/mapper/processor/dao
mapper-processor/src/mai...al/mapper/processor/dao
 57:65 
58:66 
 view
6 x 3 query-builder/src/main/j...api/querybuilder/schema
query-builder/src/main/j...api/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 32:40 
50:58 
66:74 
 view
6 x 2 query-builder/src/main/j...api/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 53:62 
78:87 
 view
6 x 2 query-builder/src/main/j...nal/querybuilder/schema
query-builder/src/main/j...nal/querybuilder/schema
 40:47 
41:48 
 view
6 x 2 query-builder/src/main/j...nal/querybuilder/update
query-builder/src/main/j...nal/querybuilder/update
 47:54 
46:53 
 view
6 x 2 core/src/main/java/com/d.../internal/core/protocol
core/src/main/java/com/d.../internal/core/protocol
 201:208 
223:230 
 view
6 x 2 core/src/main/java/com/d.../internal/core/protocol
core/src/main/java/com/d.../internal/core/protocol
 211:218 
233:240 
 view
6 x 2 core/src/main/java/com/d.../internal/core/protocol
core/src/main/java/com/d.../internal/core/protocol
 237:245 
283:291 
 view
6 x 2 core/src/main/java/com/d...core/session/throttling
core/src/main/java/com/d...core/session/throttling
 252:259 
219:226 
 view
6 x 2 core/src/main/java/com/d...core/session/throttling
core/src/main/java/com/d...core/session/throttling
 272:279 
239:246 
 view
6 x 2 core/src/main/java/com/d...re/loadbalancing/helper
core/src/main/java/com/d...re/loadbalancing/helper
 52:59 
52:59 
 view
6 x 3 core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...ernal/core/cql/reactive
core/src/main/java/com/d...nal/core/graph/reactive
 163:177 
144:158 
156:170 
 view
6 x 3 core/src/main/java/com/d...al/core/insights/schema
core/src/main/java/com/d...al/core/insights/schema
core/src/main/java/com/d...al/core/insights/schema
 36:43 
36:43 
36:44 
 view
6 x 4 mapper-processor/src/mai...al/mapper/processor/dao
mapper-processor/src/mai...al/mapper/processor/dao
mapper-processor/src/mai...al/mapper/processor/dao
mapper-processor/src/mai...al/mapper/processor/dao
 47:54 
59:66 
56:63 
56:63 
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