neo4j

GitHub: https://github.com/neo4j/neo4j

jSparrow results for neo4j

Metrics for neo4j (created on 24.6.2019):

Total Java file* count	5693
Number of files changed	5633
Total number of issues fixed	11634
Total time saved	647 hours, 25 minutes

* One Java file could contain more than one Java class.

Per Rule Statistics

This table contains the list of rules that were applied on neo4j.

arrow_upwardRule Name	arrow_upwardIssues Fixed	arrow_upwardFiles Changed	arrow_upwardTime saved
Collapse If Statements	54	48	4 hours, 30 minutes
Rearrange Class Members	908	853	75 hours, 40 minutes
Reformat Code	5633	5633	93 hours, 53 minutes
Remove Boxing for String Conversions	43	28	3 hours, 35 minutes
Remove Explicit Call To super()	25	21	25 minutes
Remove Explicit Type Argument	8	7	8 minutes
Remove Inherited Interfaces from Class Declaration	5	5	10 minutes
Remove Lambda Expression Braces	346	225	28 hours, 50 minutes
Remove Unnecessary Thrown Exceptions on Method Signatures	302	114	10 hours, 4 minutes
Remove Unused Parameters in Private Methods	21	12	1 hour, 45 minutes
Rename Fields	562	63	140 hours, 30 minutes
Reorder String Equality Check	101	55	16 hours, 50 minutes
Replace Assignment with Compound Operator	9	6	18 minutes
Replace Equality Check with isEmpty()	12	11	24 minutes
Replace equals() on Enum Constants	26	17	52 minutes
Replace Expression Lambda with Method Reference	110	83	3 hours, 40 minutes
Replace For-Loop with Enhanced-For-Loop	15	10	1 hour, 15 minutes
Replace For-Loop with Stream::findFirst	7	7	14 minutes
Replace For-Loop with Stream::forEach	486	283	121 hours, 30 minutes
Replace For-Loop with Stream::Match	10	10	20 minutes
Replace indexOf() with contains()	1	1	2 minutes
Replace Inefficient Constructors with valueOf()	15	2	1 hour, 15 minutes
Replace put(..) with putIfAbsent(..)	1	1	2 minutes
Replace static final Collections with Collections.unmodifiable...()	8	6	1 hour, 20 minutes
Replace While-Loop with Enhanced For-Loop	3	3	15 minutes
Split Multiple Variable Declarations	55	22	1 hour, 50 minutes
System Out To Logging	1	1	10 minutes
Use @Override Annotation	18	14	1 hour, 30 minutes
Use BufferedReader::lines	3	3	15 minutes
Use equals() on Primitive Objects	2	2	4 minutes
Use Functional Interfaces	8	8	40 minutes
Use Guard Condition	546	405	45 hours, 30 minutes
Use Multi Catch	2	2	10 minutes
Use Portable Newline	9	6	9 minutes
Use Stream::collect	1	1	15 minutes
Use Stream::filter	28	21	2 hours, 20 minutes
Use Stream::map	13	12	3 hours, 15 minutes
Use String Literals	14	4	1 hour, 10 minutes
Use StringBuilder::append	2185	882	72 hours, 50 minutes
Use Try-With-Resource	38	13	9 hours, 30 minutes

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