Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

64% duplication:

1,209 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
779 duplicated lines

86 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 86 duplicates...

Size	#	Folders	Files	Lines	Code
67	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_6.java FIFO_Testcase_7.java	94:166 (55%) 98:170 (55%)	view
50	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_3.java FIFO_Testcase_6.java	36:88 (44%) 40:92 (41%)	view
36	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_2.java FIFO_Testcase_4.java	36:75 (49%) 36:75 (38%)	view
34	x 2	src/main/java/com/aws/amazonmq/blog/util src/main/java/com/aws/amazonmq/blog/util	MsgProducer_FIFO.java MsgProducer_FIFO_Close_Message_Group....	39:75 (45%) 39:75 (36%)	view
31	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_2.java FIFO_Testcase_5.java	36:69 (42%) 36:69 (32%)	view
31	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_4.java FIFO_Testcase_5.java	36:69 (33%) 36:69 (32%)	view
27	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_3.java FIFO_Testcase_6.java	108:136 (23%) 112:140 (22%)	view
27	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_3.java FIFO_Testcase_7.java	108:136 (23%) 116:144 (22%)	view
19	x 2	src/main/java/com/aws/amazonmq/blog/util src/main/java/com/aws/amazonmq/blog/util	MsgProducer_FIFO.java MsgProducer_FIFO_Close_Message_Group....	97:121 (25%) 102:126 (20%)	view
18	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_4.java FIFO_Testcase_5.java	96:113 (19%) 98:115 (19%)	view
17	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_6.java FIFO_Testcase_7.java	75:92 (14%) 79:96 (14%)	view
17	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_3.java FIFO_Testcase_7.java	71:88 (15%) 79:96 (14%)	view
16	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_1.java FIFO_Testcase_2.java	36:53 (24%) 36:54 (21%)	view
16	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_1.java FIFO_Testcase_5.java	36:53 (24%) 36:54 (17%)	view
16	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_1.java FIFO_Testcase_4.java	36:53 (24%) 36:54 (17%)	view
15	x 2	src/main/java/com/aws/amazonmq/blog/util src/main/java/com/aws/amazonmq/blog/util	MsgProducer_FIFO.java MsgProducer_FIFO_Close_Message_Group....	80:94 (20%) 84:98 (16%)	view
15	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_4.java FIFO_Testcase_5.java	117:131 (16%) 119:133 (15%)	view
13	x 2	src/main/java/com/aws/amazonmq/blog/testcases src/main/java/com/aws/amazonmq/blog/testcases	FIFO_Testcase_2.java FIFO_Testcase_5.java	80:92 (17%) 94:107 (13%)	view
13	x 2	src/main/resources/cloudformation-scripts src/main/resources/cloudformation-scripts	CF_Template_DynamoDBTables.yaml CF_Template_DynamoDBTables.yaml	23:35 (22%) 41:53 (22%)	view
12	x 2	src/main/java/com/aws/amazonmq/blog/util src/main/java/com/aws/amazonmq/blog/util	GetMsgMetric.java PutMsgMetric.java	16:37 (33%) 16:37 (33%)	view