PMD Results

The following document contains the results of PMD 7.17.0.

Violations By Priority

Priority 1

fr/univtln/bruno/samples/java101/tp3/Demo.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	20

fr/univtln/bruno/samples/java101/tp3/bestpractices/CollectionBestPractices.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	11

fr/univtln/bruno/samples/java101/tp3/eclipse/EclipseCollectionsExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	16

fr/univtln/bruno/samples/java101/tp3/functional/AppliedFunctionnalExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	17

fr/univtln/bruno/samples/java101/tp3/functional/CollectorsExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	17

fr/univtln/bruno/samples/java101/tp3/functional/DebuggingExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	11

fr/univtln/bruno/samples/java101/tp3/functional/GroupingDisplayExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	14

fr/univtln/bruno/samples/java101/tp3/functional/MappingAndSortingExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	14

fr/univtln/bruno/samples/java101/tp3/functional/StreamBasicsExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	17

fr/univtln/bruno/samples/java101/tp3/guava/GuavaExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	17

fr/univtln/bruno/samples/java101/tp3/list/ListExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	16

fr/univtln/bruno/samples/java101/tp3/map/MapExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	15

fr/univtln/bruno/samples/java101/tp3/queue/QueueExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	12

fr/univtln/bruno/samples/java101/tp3/set/DedupCollections.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	22

fr/univtln/bruno/samples/java101/tp3/set/SetExamples.java

Rule	Violation	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	15

fr/univtln/bruno/samples/java101/tp3/BookTest.java

Rule	Violation	Line
MethodNamingConventions	The JUnit 5 test method name 'of_validatesArguments' doesn't match '[a-z][a-zA-Z0-9]*'	12
MethodNamingConventions	The JUnit 5 test method name 'compareTo_consistent_ordering' doesn't match '[a-z][a-zA-Z0-9]*'	21

fr/univtln/bruno/samples/java101/tp3/CompareConsistencyTest.java

Rule	Violation	Line
MethodNamingConventions	The JUnit 5 test method name 'person_compareTo_consistentWithEquals' doesn't match '[a-z][a-zA-Z0-9]*'	10
MethodNamingConventions	The JUnit 5 test method name 'book_compareTo_consistentWithEquals' doesn't match '[a-z][a-zA-Z0-9]*'	18

fr/univtln/bruno/samples/java101/tp3/PersonTest.java

Rule	Violation	Line
MethodNamingConventions	The JUnit 5 test method name 'of_validatesArguments' doesn't match '[a-z][a-zA-Z0-9]*'	10
MethodNamingConventions	The JUnit 5 test method name 'compareTo_ordersByLastThenFirstThenAge' doesn't match '[a-z][a-zA-Z0-9]*'	22
MethodNamingConventions	The JUnit 5 test method name 'fullName_returnsConcatenation' doesn't match '[a-z][a-zA-Z0-9]*'	34

Priority 2

fr/univtln/bruno/samples/java101/tp3/Book.java

Rule	Violation	Line
SystemPrintln	Usage of System.out/err	79
SystemPrintln	Usage of System.out/err	82
SystemPrintln	Usage of System.out/err	85
SystemPrintln	Usage of System.out/err	88

fr/univtln/bruno/samples/java101/tp3/Person.java

Rule	Violation	Line
SystemPrintln	Usage of System.out/err	91
SystemPrintln	Usage of System.out/err	95
SystemPrintln	Usage of System.out/err	98
SystemPrintln	Usage of System.out/err	101

fr/univtln/bruno/samples/java101/tp3/bestpractices/CollectionBestPractices.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	38
GuardLogStatement	Logger calls should be surrounded by log level guards.	39
GuardLogStatement	Logger calls should be surrounded by log level guards.	74
GuardLogStatement	Logger calls should be surrounded by log level guards.	88
GuardLogStatement	Logger calls should be surrounded by log level guards.	92
GuardLogStatement	Logger calls should be surrounded by log level guards.	248
GuardLogStatement	Logger calls should be surrounded by log level guards.	249
GuardLogStatement	Logger calls should be surrounded by log level guards.	261
GuardLogStatement	Logger calls should be surrounded by log level guards.	283
GuardLogStatement	Logger calls should be surrounded by log level guards.	285

fr/univtln/bruno/samples/java101/tp3/comparable/ComparatorExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	63
GuardLogStatement	Logger calls should be surrounded by log level guards.	76
GuardLogStatement	Logger calls should be surrounded by log level guards.	89
GuardLogStatement	Logger calls should be surrounded by log level guards.	129
GuardLogStatement	Logger calls should be surrounded by log level guards.	267

fr/univtln/bruno/samples/java101/tp3/functional/AppliedFunctionnalExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	37

fr/univtln/bruno/samples/java101/tp3/functional/CollectorsExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	36

fr/univtln/bruno/samples/java101/tp3/functional/DedupExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	27

fr/univtln/bruno/samples/java101/tp3/functional/GroupingDisplayExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	39

fr/univtln/bruno/samples/java101/tp3/functional/MappingAndSortingExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	31
GuardLogStatement	Logger calls should be surrounded by log level guards.	43
GuardLogStatement	Logger calls should be surrounded by log level guards.	55
GuardLogStatement	Logger calls should be surrounded by log level guards.	81
GuardLogStatement	Logger calls should be surrounded by log level guards.	82
GuardLogStatement	Logger calls should be surrounded by log level guards.	83

fr/univtln/bruno/samples/java101/tp3/functional/ParallelStreamsExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	30
GuardLogStatement	Logger calls should be surrounded by log level guards.	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	37
GuardLogStatement	Logger calls should be surrounded by log level guards.	38
GuardLogStatement	Logger calls should be surrounded by log level guards.	52

fr/univtln/bruno/samples/java101/tp3/functional/StreamBasicsExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	31
GuardLogStatement	Logger calls should be surrounded by log level guards.	32
GuardLogStatement	Logger calls should be surrounded by log level guards.	33
GuardLogStatement	Logger calls should be surrounded by log level guards.	34
GuardLogStatement	Logger calls should be surrounded by log level guards.	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	37
GuardLogStatement	Logger calls should be surrounded by log level guards.	38
GuardLogStatement	Logger calls should be surrounded by log level guards.	57
GuardLogStatement	Logger calls should be surrounded by log level guards.	60
GuardLogStatement	Logger calls should be surrounded by log level guards.	70
GuardLogStatement	Logger calls should be surrounded by log level guards.	71
GuardLogStatement	Logger calls should be surrounded by log level guards.	72
GuardLogStatement	Logger calls should be surrounded by log level guards.	81
GuardLogStatement	Logger calls should be surrounded by log level guards.	83
GuardLogStatement	Logger calls should be surrounded by log level guards.	92
GuardLogStatement	Logger calls should be surrounded by log level guards.	93
GuardLogStatement	Logger calls should be surrounded by log level guards.	94
GuardLogStatement	Logger calls should be surrounded by log level guards.	95
GuardLogStatement	Logger calls should be surrounded by log level guards.	125
GuardLogStatement	Logger calls should be surrounded by log level guards.	126
GuardLogStatement	Logger calls should be surrounded by log level guards.	135
GuardLogStatement	Logger calls should be surrounded by log level guards.	136

fr/univtln/bruno/samples/java101/tp3/guava/GuavaExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	36

fr/univtln/bruno/samples/java101/tp3/list/ListExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	33
GuardLogStatement	Logger calls should be surrounded by log level guards.	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	39
GuardLogStatement	Logger calls should be surrounded by log level guards.	42
GuardLogStatement	Logger calls should be surrounded by log level guards.	54
GuardLogStatement	Logger calls should be surrounded by log level guards.	57
GuardLogStatement	Logger calls should be surrounded by log level guards.	60
GuardLogStatement	Logger calls should be surrounded by log level guards.	129

fr/univtln/bruno/samples/java101/tp3/map/MapExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	32
GuardLogStatement	Logger calls should be surrounded by log level guards.	33
GuardLogStatement	Logger calls should be surrounded by log level guards.	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	39
GuardLogStatement	Logger calls should be surrounded by log level guards.	65
GuardLogStatement	Logger calls should be surrounded by log level guards.	77
GuardLogStatement	Logger calls should be surrounded by log level guards.	101

fr/univtln/bruno/samples/java101/tp3/queue/QueueExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	29
GuardLogStatement	Logger calls should be surrounded by log level guards.	30
GuardLogStatement	Logger calls should be surrounded by log level guards.	45
GuardLogStatement	Logger calls should be surrounded by log level guards.	57
GuardLogStatement	Logger calls should be surrounded by log level guards.	71
GuardLogStatement	Logger calls should be surrounded by log level guards.	76
GuardLogStatement	Logger calls should be surrounded by log level guards.	89
GuardLogStatement	Logger calls should be surrounded by log level guards.	96
GuardLogStatement	Logger calls should be surrounded by log level guards.	119

fr/univtln/bruno/samples/java101/tp3/set/SetExamples.java

Rule	Violation	Line
GuardLogStatement	Logger calls should be surrounded by log level guards.	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	107
GuardLogStatement	Logger calls should be surrounded by log level guards.	108

Priority 3

fr/univtln/bruno/samples/java101/tp3/Book.java

Rule	Violation	Line
ShortMethodName	Avoid using short method names	37
CyclomaticComplexity	The method 'of(String, String, String, LocalDate, double)' has a cyclomatic complexity of 14.	37
MethodArgumentCouldBeFinal	Parameter 'isbn' is not assigned and could be declared final	37
MethodArgumentCouldBeFinal	Parameter 'title' is not assigned and could be declared final	37
MethodArgumentCouldBeFinal	Parameter 'author' is not assigned and could be declared final	37
MethodArgumentCouldBeFinal	Parameter 'publishedDate' is not assigned and could be declared final	37
MethodArgumentCouldBeFinal	Parameter 'price' is not assigned and could be declared final	37
ControlStatementBraces	This statement should have braces	38
ControlStatementBraces	This statement should have braces	39
ControlStatementBraces	This statement should have braces	40
ControlStatementBraces	This statement should have braces	41
ControlStatementBraces	This statement should have braces	42
OverrideBothEqualsAndHashCodeOnComparable	When implementing Comparable, both equals() and hashCode() should be overridden	53
MethodArgumentCouldBeFinal	Parameter 'other' is not assigned and could be declared final	53
ControlStatementBraces	This statement should have braces	54
LocalVariableCouldBeFinal	Local variable 'b' could be declared final	78
LocalVariableCouldBeFinal	Local variable 'cheaper' could be declared final	81
LocalVariableCouldBeFinal	Local variable 'renamed' could be declared final	84

fr/univtln/bruno/samples/java101/tp3/Person.java

Rule	Violation	Line
ShortMethodName	Avoid using short method names	47
MethodArgumentCouldBeFinal	Parameter 'firstName' is not assigned and could be declared final	47
MethodArgumentCouldBeFinal	Parameter 'lastName' is not assigned and could be declared final	47
MethodArgumentCouldBeFinal	Parameter 'age' is not assigned and could be declared final	47
LocalVariableCouldBeFinal	Local variable 'fn' could be declared final	50
PrematureDeclaration	Declaration of 'ln' can be moved closer to its usages	51
LocalVariableCouldBeFinal	Local variable 'ln' could be declared final	51
ControlStatementBraces	This statement should have braces	52
ControlStatementBraces	This statement should have braces	53
ControlStatementBraces	This statement should have braces	54
OverrideBothEqualsAndHashCodeOnComparable	When implementing Comparable, both equals() and hashCode() should be overridden	65
MethodArgumentCouldBeFinal	Parameter 'other' is not assigned and could be declared final	65
LocalVariableCouldBeFinal	Local variable 'p' could be declared final	90
LocalVariableCouldBeFinal	Local variable 'older' could be declared final	94
LocalVariableCouldBeFinal	Local variable 'renamed' could be declared final	97

fr/univtln/bruno/samples/java101/tp3/bestpractices/CollectionBestPractices.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'bad' could be declared final	34
LocalVariableCouldBeFinal	Local variable 'exposed' could be declared final	36
MethodArgumentCouldBeFinal	Parameter 'item' is not assigned and could be declared final	49
LocalVariableCouldBeFinal	Local variable 'good' could be declared final	54
LocalVariableCouldBeFinal	Local variable 'copy' could be declared final	56
LocalVariableCouldBeFinal	Local variable 'arrayList' could be declared final	70
LooseCoupling	Avoid using implementation types like 'LinkedList'; use the interface instead	76
LocalVariableCouldBeFinal	Local variable 'linkedList' could be declared final	76
LocalVariableCouldBeFinal	Local variable 'hashSet' could be declared final	81
LooseCoupling	Avoid using implementation types like 'TreeSet'; use the interface instead	86
LocalVariableCouldBeFinal	Local variable 'treeSet' could be declared final	86
LocalVariableCouldBeFinal	Local variable 'hashMap' could be declared final	90
AvoidDuplicateLiterals	The String literal "Alice" appears 5 times in this file; the first occurrence is on line 91	91
LocalVariableCouldBeFinal	Local variable 'immutableList' could be declared final	100
LocalVariableCouldBeFinal	Local variable 'immutableSet' could be declared final	101
LocalVariableCouldBeFinal	Local variable 'immutableMap' could be declared final	102
LocalVariableCouldBeFinal	Local variable 'mutable' could be declared final	112
LocalVariableCouldBeFinal	Local variable 'copy' could be declared final	113
UnusedLocalVariable	Avoid unused local variables such as 'emptyList'.	124
UnusedLocalVariable	Avoid unused local variables such as 'emptySet'.	125
UnusedLocalVariable	Avoid unused local variables such as 'emptyMap'.	126
LocalVariableCouldBeFinal	Local variable 'singletonList' could be declared final	129
LocalVariableCouldBeFinal	Local variable 'singletonSet' could be declared final	130
LocalVariableCouldBeFinal	Local variable 'singletonMap' could be declared final	131
LocalVariableCouldBeFinal	Local variable 'modernList' could be declared final	134
LocalVariableCouldBeFinal	Local variable 'modernSet' could be declared final	135
LocalVariableCouldBeFinal	Local variable 'modernMap' could be declared final	136
UnusedLocalVariable	Avoid unused local variables such as 'withCapacity'.	139
UnusedLocalVariable	Avoid unused local variables such as 'mapWithCapacity'.	140
AvoidCatchingNPE	Avoid catching NullPointerException; consider removing the cause of the NPE.	151
AvoidCatchingGenericException	Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block	151
LocalVariableCouldBeFinal	Local variable 'arrayList' could be declared final	154
LocalVariableCouldBeFinal	Local variable 'hashMap' could be declared final	159
LocalVariableCouldBeFinal	Local variable 'ts' could be declared final	165
AvoidCatchingNPE	Avoid catching NullPointerException; consider removing the cause of the NPE.	167
AvoidCatchingGenericException	Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block	167
LocalVariableCouldBeFinal	Local variable 'scores' could be declared final	170
LocalVariableCouldBeFinal	Local variable 'bobScore' could be declared final	172
LocalVariableCouldBeFinal	Local variable 'item' could be declared final	183
LiteralsFirstInComparisons	Position literals first in String comparisons	184
ControlStatementBraces	This statement should have braces	184
LocalVariableCouldBeFinal	Local variable 'it' could be declared final	191
LiteralsFirstInComparisons	Position literals first in String comparisons	193
ControlStatementBraces	This statement should have braces	193
LocalVariableCouldBeFinal	Local variable 'filtered' could be declared final	202
LiteralsFirstInComparisons	Position literals first in String comparisons	202
NPathComplexity	The method 'performanceExample()' has an NPath complexity of 256, current threshold is 200	209
LocalVariableCouldBeFinal	Local variable 'size' could be declared final	211
LocalVariableCouldBeFinal	Local variable 'arrayList' could be declared final	212
ControlStatementBraces	This statement should have braces	213
UnusedLocalVariable	Avoid unused local variables such as 'sum'.	215
ControlStatementBraces	This statement should have braces	216
LocalVariableCouldBeFinal	Local variable 'arrayNs' could be declared final	217
LocalVariableCouldBeFinal	Local variable 'linkedList' could be declared final	219
ControlStatementBraces	This statement should have braces	220
ControlStatementBraces	This statement should have braces	223
LocalVariableCouldBeFinal	Local variable 'linkedNs' could be declared final	224
LocalVariableCouldBeFinal	Local variable 'hashSet' could be declared final	227
ControlStatementBraces	This statement should have braces	228
ControlStatementBraces	This statement should have braces	230
UselessPureMethodCall	Do not call pure method contains if the result is not used.	230
LocalVariableCouldBeFinal	Local variable 'hashNs' could be declared final	231
LocalVariableCouldBeFinal	Local variable 'treeSet' could be declared final	232
ControlStatementBraces	This statement should have braces	233
ControlStatementBraces	This statement should have braces	235
UselessPureMethodCall	Do not call pure method contains if the result is not used.	235
LocalVariableCouldBeFinal	Local variable 'treeNs' could be declared final	236
LocalVariableCouldBeFinal	Local variable 'list1' could be declared final	246
LocalVariableCouldBeFinal	Local variable 'list2' could be declared final	247
CompareObjectsWithEquals	Use equals() to compare object references.	248
MethodArgumentCouldBeFinal	Parameter 'n' is not assigned and could be declared final	254
LocalVariableCouldBeFinal	Local variable 'badSet' could be declared final	258
MethodArgumentCouldBeFinal	Parameter 'v' is not assigned and could be declared final	266
MethodArgumentCouldBeFinal	Parameter 'o' is not assigned and could be declared final	276
LocalVariableCouldBeFinal	Local variable 'map' could be declared final	280
LocalVariableCouldBeFinal	Local variable 'key' could be declared final	281
LocalVariableCouldBeFinal	Local variable 'fixed' could be declared final	287

fr/univtln/bruno/samples/java101/tp3/comparable/ComparatorExamples.java

Rule	Violation	Line
UseUtilityClass	All methods are static. Consider adding a private no-args constructor to prevent instantiation.	25
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	31
AvoidDuplicateLiterals	The String literal "Charlie" appears 6 times in this file; the first occurrence is on line 32	32
AvoidDuplicateLiterals	The String literal "Brown" appears 6 times in this file; the first occurrence is on line 32	32
AvoidDuplicateLiterals	The String literal "Alice" appears 8 times in this file; the first occurrence is on line 33	33
AvoidDuplicateLiterals	The String literal "Smith" appears 6 times in this file; the first occurrence is on line 33	33
AvoidDuplicateLiterals	The String literal "Bob" appears 6 times in this file; the first occurrence is on line 34	34
AvoidDuplicateLiterals	The String literal "Jones" appears 5 times in this file; the first occurrence is on line 34	34
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	48
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	56
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	58
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	58
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	71
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	71
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	82
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	84
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	84
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	100
LocalVariableCouldBeFinal	Local variable 'lastNameCmp' could be declared final	109
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	111
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	111
LocalVariableCouldBeFinal	Local variable 'firstNameCmp' could be declared final	115
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	117
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	117
LocalVariableCouldBeFinal	Local variable 'ageCmp' could be declared final	121
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	123
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	123
LocalVariableCouldBeFinal	Local variable 'words' could be declared final	142
LocalVariableCouldBeFinal	Local variable 'natural' could be declared final	143
LocalVariableCouldBeFinal	Local variable 'reversed' could be declared final	145
LocalVariableCouldBeFinal	Local variable 'ci' could be declared final	147
LocalVariableCouldBeFinal	Local variable 'byLen' could be declared final	150
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	151
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	153
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	153
LocalVariableCouldBeFinal	Local variable 'lenThenAlpha' could be declared final	158
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	159
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	161
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	161
LocalVariableCouldBeFinal	Local variable 'c' could be declared final	162
ControlStatementBraces	This statement should have braces	163
LocalVariableCouldBeFinal	Local variable 'withNulls' could be declared final	188
LocalVariableCouldBeFinal	Local variable 'nullsFirst' could be declared final	189
LocalVariableCouldBeFinal	Local variable 'nullsLast' could be declared final	191
LocalVariableCouldBeFinal	Local variable 'books' could be declared final	202
LocalVariableCouldBeFinal	Local variable 'byPrice' could be declared final	212
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	213
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	215
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	215
LocalVariableCouldBeFinal	Local variable 'byDateDesc' could be declared final	220
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	223
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	223
LocalVariableCouldBeFinal	Local variable 'byAuthorPrice' could be declared final	228
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	229
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	231
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	231
LocalVariableCouldBeFinal	Local variable 'c' could be declared final	232
ControlStatementBraces	This statement should have braces	233
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	253
LocalVariableCouldBeFinal	Local variable 'ageComparator' could be declared final	259
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	261
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	261
LocalVariableCouldBeFinal	Local variable 'youngest' could be declared final	265
LocalVariableCouldBeFinal	Local variable 'oldest' could be declared final	266
LocalVariableCouldBeFinal	Local variable 'anonymous' could be declared final	276
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	277
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	277
UnusedLocalVariable	Avoid unused local variables such as 'lambda'.	281
LocalVariableCouldBeFinal	Local variable 'methodRef' could be declared final	283
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	285
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	285
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	289

fr/univtln/bruno/samples/java101/tp3/eclipse/EclipseCollectionsExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'list' could be declared final	29
LocalVariableCouldBeFinal	Local variable 'sum' could be declared final	30

fr/univtln/bruno/samples/java101/tp3/functional/AppliedFunctionnalExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	31
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	45
LocalVariableCouldBeFinal	Local variable 'byLast' could be declared final	51

fr/univtln/bruno/samples/java101/tp3/functional/CollectorsExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	29
LocalVariableCouldBeFinal	Local variable 'evenCount' could be declared final	30
LocalVariableCouldBeFinal	Local variable 'anyGt4' could be declared final	31
LocalVariableCouldBeFinal	Local variable 'allPositive' could be declared final	32
LocalVariableCouldBeFinal	Local variable 'noneNegative' could be declared final	33
LocalVariableCouldBeFinal	Local variable 'firstGt3' could be declared final	34
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	44
LocalVariableCouldBeFinal	Local variable 'byLast' could be declared final	46
LocalVariableCouldBeFinal	Local variable 'counts' could be declared final	48
LocalVariableCouldBeFinal	Local variable 'books' could be declared final	58
LocalVariableCouldBeFinal	Local variable 'titlesByAuthor' could be declared final	64

fr/univtln/bruno/samples/java101/tp3/functional/DebuggingExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	23
LocalVariableCouldBeFinal	Local variable 'result' could be declared final	24
LocalVariableCouldBeFinal	Local variable 'empty' could be declared final	39

fr/univtln/bruno/samples/java101/tp3/functional/DedupExamples.java

Rule	Violation	Line
MethodArgumentCouldBeFinal	Parameter 'withDup' is not assigned and could be declared final	26
MethodArgumentCouldBeFinal	Parameter 'withDup' is not assigned and could be declared final	35
LocalVariableCouldBeFinal	Local variable 'ordered' could be declared final	36
UseExplicitTypes	Use Explicit Types	36

fr/univtln/bruno/samples/java101/tp3/functional/GroupingDisplayExamples.java

Rule	Violation	Line
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	26
LocalVariableCouldBeFinal	Local variable 'byLast' could be declared final	27
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	37
MethodArgumentCouldBeFinal	Parameter 'threshold' is not assigned and could be declared final	37
LocalVariableCouldBeFinal	Local variable 'part' could be declared final	38
UseExplicitTypes	Use Explicit Types	38

fr/univtln/bruno/samples/java101/tp3/functional/MappingAndSortingExamples.java

Rule	Violation	Line
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	29
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	41
MethodArgumentCouldBeFinal	Parameter 'books' is not assigned and could be declared final	53
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	65
MethodArgumentCouldBeFinal	Parameter 'books' is not assigned and could be declared final	75
LocalVariableCouldBeFinal	Local variable 'byPrice' could be declared final	77
LocalVariableCouldBeFinal	Local variable 'byDateDesc' could be declared final	78
LocalVariableCouldBeFinal	Local variable 'byAuthorPrice' could be declared final	79

fr/univtln/bruno/samples/java101/tp3/functional/ParallelStreamsExamples.java

Rule	Violation	Line
UseUtilityClass	All methods are static. Consider adding a private no-args constructor to prevent instantiation.	17
LocalVariableCouldBeFinal	Local variable 'data' could be declared final	24
LocalVariableCouldBeFinal	Local variable 't0' could be declared final	26
LocalVariableCouldBeFinal	Local variable 'sumSeq' could be declared final	27
LocalVariableCouldBeFinal	Local variable 't1' could be declared final	28
LocalVariableCouldBeFinal	Local variable 'sumParStart' could be declared final	32
LocalVariableCouldBeFinal	Local variable 'sumPar' could be declared final	33
LocalVariableCouldBeFinal	Local variable 'sumParEnd' could be declared final	34
LocalVariableCouldBeFinal	Local variable 'data' could be declared final	47
LocalVariableCouldBeFinal	Local variable 'counter' could be declared final	49
LocalVariableCouldBeFinal	Local variable 'reduced' could be declared final	54

fr/univtln/bruno/samples/java101/tp3/functional/StreamBasicsExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'fromList' could be declared final	29
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	49
LocalVariableCouldBeFinal	Local variable 'age30' could be declared final	56
LocalVariableCouldBeFinal	Local variable 'complex' could be declared final	59
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	69
LocalVariableCouldBeFinal	Local variable 'nested' could be declared final	80
LocalVariableCouldBeFinal	Local variable 'sentences' could be declared final	82
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	91
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	103
LocalVariableCouldBeFinal	Local variable 'result' could be declared final	105
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	124
LocalVariableCouldBeFinal	Local variable 'numbers' could be declared final	134

fr/univtln/bruno/samples/java101/tp3/guava/GuavaExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'mm' could be declared final	30
LocalVariableCouldBeFinal	Local variable 'k' could be declared final	35

fr/univtln/bruno/samples/java101/tp3/list/ListExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	28
AvoidDuplicateLiterals	The String literal "Alice" appears 5 times in this file; the first occurrence is on line 29	29
AvoidDuplicateLiterals	The String literal "Smith" appears 5 times in this file; the first occurrence is on line 29	29
LooseCoupling	Avoid using implementation types like 'LinkedList'; use the interface instead	50
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	50
LocalVariableCouldBeFinal	Local variable 'polled' could be declared final	56
ControlStatementBraces	This statement should have braces	57
LocalVariableCouldBeFinal	Local variable 'popped' could be declared final	59
ControlStatementBraces	This statement should have braces	60
LocalVariableCouldBeFinal	Local variable 'immutable' could be declared final	68
LocalVariableCouldBeFinal	Local variable 'backing' could be declared final	71
LocalVariableCouldBeFinal	Local variable 'unmodifiable' could be declared final	72
LocalVariableCouldBeFinal	Local variable 'numbers' could be declared final	82
LocalVariableCouldBeFinal	Local variable 'slice' could be declared final	83
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	99
LocalVariableCouldBeFinal	Local variable 'items' could be declared final	119
LocalVariableCouldBeFinal	Local variable 'i' could be declared final	120
LambdaCanBeMethodReference	Lambda expression could be written as a method reference: `"B"::equals`	125
LocalVariableCouldBeFinal	Local variable 'listIt' could be declared final	127

fr/univtln/bruno/samples/java101/tp3/map/MapExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	27
AvoidDuplicateLiterals	The String literal "P001" appears 5 times in this file; the first occurrence is on line 28	28
AvoidDuplicateLiterals	The String literal "Alice" appears 7 times in this file; the first occurrence is on line 28	28
AvoidDuplicateLiterals	The String literal "Smith" appears 4 times in this file; the first occurrence is on line 28	28
AvoidDuplicateLiterals	The String literal "Bob" appears 7 times in this file; the first occurrence is on line 29	29
AvoidDuplicateLiterals	The String literal "Charlie" appears 4 times in this file; the first occurrence is on line 30	30
LocalVariableCouldBeFinal	Local variable 'prev' could be declared final	34
LocalVariableCouldBeFinal	Local variable 'capitals' could be declared final	47
LocalVariableCouldBeFinal	Local variable 'capitals' could be declared final	59
LocalVariableCouldBeFinal	Local variable 'scores' could be declared final	73
LocalVariableCouldBeFinal	Local variable 'ages' could be declared final	100
ControlStatementBraces	This statement should have braces	101
LocalVariableCouldBeFinal	Local variable 'e' could be declared final	101
LocalVariableCouldBeFinal	Local variable 'words' could be declared final	111
LocalVariableCouldBeFinal	Local variable 'manual' could be declared final	112
ControlStatementBraces	This statement should have braces	113
LocalVariableCouldBeFinal	Local variable 'w' could be declared final	113
LocalVariableCouldBeFinal	Local variable 'mergeMap' could be declared final	114
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	125
LocalVariableCouldBeFinal	Local variable 'm1' could be declared final	139
LocalVariableCouldBeFinal	Local variable 'backing' could be declared final	146
LocalVariableCouldBeFinal	Local variable 'view' could be declared final	147

fr/univtln/bruno/samples/java101/tp3/queue/QueueExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'q' could be declared final	24
LocalVariableCouldBeFinal	Local variable 'd' could be declared final	40
LocalVariableCouldBeFinal	Local variable 'stack' could be declared final	53
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	65
LocalVariableCouldBeFinal	Local variable 'pq' could be declared final	65
ControlStatementBraces	This statement should have braces	71
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	73
LocalVariableCouldBeFinal	Local variable 'max' could be declared final	73
ControlStatementBraces	This statement should have braces	76
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	84
LocalVariableCouldBeFinal	Local variable 'byName' could be declared final	84
ControlStatementBraces	This statement should have braces	89
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	91
LocalVariableCouldBeFinal	Local variable 'byAge' could be declared final	91
LocalVariableCouldBeFinal	Local variable 'p' could be declared final	95
MissingOverride	The method 'compareTo(Task)' is missing an @Override annotation.	108
OverrideBothEqualsAndHashCodeOnComparable	When implementing Comparable, both equals() and hashCode() should be overridden	108
MethodArgumentCouldBeFinal	Parameter 'o' is not assigned and could be declared final	108
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	112
LocalVariableCouldBeFinal	Local variable 'tasks' could be declared final	112
LocalVariableCouldBeFinal	Local variable 't' could be declared final	118
LocalVariableCouldBeFinal	Local variable 'window' could be declared final	131
LocalVariableCouldBeFinal	Local variable 'size' could be declared final	132
LocalVariableCouldBeFinal	Local variable 'v' could be declared final	133
ControlStatementBraces	This statement should have braces	134

fr/univtln/bruno/samples/java101/tp3/set/DedupCollections.java

Rule	Violation	Line
MethodArgumentCouldBeFinal	Parameter 'withDup' is not assigned and could be declared final	36
LocalVariableCouldBeFinal	Local variable 'uniqueOrder' could be declared final	37
MethodArgumentCouldBeFinal	Parameter 'values' is not assigned and could be declared final	46
LocalVariableCouldBeFinal	Local variable 'ordered' could be declared final	47
UseExplicitTypes	Use Explicit Types	47

fr/univtln/bruno/samples/java101/tp3/set/SetExamples.java

Rule	Violation	Line
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	29
LocalVariableCouldBeFinal	Local variable 'addedDuplicate' could be declared final	33
LocalVariableCouldBeFinal	Local variable 'ordered' could be declared final	47
LocalVariableCouldBeFinal	Local variable 'sorted' could be declared final	57
LocalVariableCouldBeFinal	Local variable 'byAge' could be declared final	63
LocalVariableCouldBeFinal	Local variable 's1' could be declared final	74
LocalVariableCouldBeFinal	Local variable 's2' could be declared final	75
LocalVariableCouldBeFinal	Local variable 'union' could be declared final	76
LocalVariableCouldBeFinal	Local variable 'inter' could be declared final	78
LocalVariableCouldBeFinal	Local variable 'diff' could be declared final	80
LocalVariableCouldBeFinal	Local variable 'sym' could be declared final	82
LocalVariableCouldBeFinal	Local variable 'withDup' could be declared final	96
LocalVariableCouldBeFinal	Local variable 'nav' could be declared final	106
LocalVariableCouldBeFinal	Local variable 'imm' could be declared final	119
LocalVariableCouldBeFinal	Local variable 'mutable' could be declared final	125
LocalVariableCouldBeFinal	Local variable 'view' could be declared final	126

fr/univtln/bruno/samples/java101/tp3/BookTest.java

Rule	Violation	Line
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	12
AvoidDuplicateLiterals	The String literal "Title" appears 4 times in this file; the first occurrence is on line 13	13
AvoidDuplicateLiterals	The String literal "Author" appears 4 times in this file; the first occurrence is on line 13	13
AvoidDuplicateLiterals	The String literal "978" appears 4 times in this file; the first occurrence is on line 14	14
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	21
LocalVariableCouldBeFinal	Local variable 'b1' could be declared final	22
LocalVariableCouldBeFinal	Local variable 'b2' could be declared final	23
LocalVariableCouldBeFinal	Local variable 'b3' could be declared final	24

fr/univtln/bruno/samples/java101/tp3/CompareConsistencyTest.java

Rule	Violation	Line
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	10
LocalVariableCouldBeFinal	Local variable 'p1' could be declared final	11
LocalVariableCouldBeFinal	Local variable 'p2' could be declared final	12
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	18
LocalVariableCouldBeFinal	Local variable 'b1' could be declared final	19
LocalVariableCouldBeFinal	Local variable 'b2' could be declared final	20

fr/univtln/bruno/samples/java101/tp3/PersonTest.java

Rule	Violation	Line
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	10
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	22
LocalVariableCouldBeFinal	Local variable 'a' could be declared final	23
LocalVariableCouldBeFinal	Local variable 'b' could be declared final	24
LocalVariableCouldBeFinal	Local variable 'c' could be declared final	25

Priority 4

fr/univtln/bruno/samples/java101/tp3/Book.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Book': 'of' is already in scope	78

fr/univtln/bruno/samples/java101/tp3/Demo.java

Rule	Violation	Line
ShortClassName	Avoid short class names like Demo	20

fr/univtln/bruno/samples/java101/tp3/Person.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Person': 'of' is already in scope	90

fr/univtln/bruno/samples/java101/tp3/functional/ParallelStreamsExamples.java

Rule	Violation	Line
UnnecessaryImport	Unused import 'java.util.stream.Collectors'	7
UselessParentheses	Useless parentheses around `t1 - t0`.	30
UselessParentheses	Useless parentheses around `t1 - t0`.	36
UselessParentheses	Useless parentheses around `sumParEnd - sumParStart`.	37
UselessParentheses	Useless parentheses around `sumParEnd - sumParStart`.	38

fr/univtln/bruno/samples/java101/tp3/set/SetExamples.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'fr.univtln.bruno.samples.java101.tp3.set': 'DedupCollections' is already in scope because it is declared in the same package	97

Files

fr/univtln/bruno/samples/java101/tp3/Book.java

Rule	Violation	Priority	Line
ShortMethodName	Avoid using short method names	3	37
CyclomaticComplexity	The method 'of(String, String, String, LocalDate, double)' has a cyclomatic complexity of 14.	3	37
MethodArgumentCouldBeFinal	Parameter 'isbn' is not assigned and could be declared final	3	37
MethodArgumentCouldBeFinal	Parameter 'title' is not assigned and could be declared final	3	37
MethodArgumentCouldBeFinal	Parameter 'author' is not assigned and could be declared final	3	37
MethodArgumentCouldBeFinal	Parameter 'publishedDate' is not assigned and could be declared final	3	37
MethodArgumentCouldBeFinal	Parameter 'price' is not assigned and could be declared final	3	37
ControlStatementBraces	This statement should have braces	3	38
ControlStatementBraces	This statement should have braces	3	39
ControlStatementBraces	This statement should have braces	3	40
ControlStatementBraces	This statement should have braces	3	41
ControlStatementBraces	This statement should have braces	3	42
OverrideBothEqualsAndHashCodeOnComparable	When implementing Comparable, both equals() and hashCode() should be overridden	3	53
MethodArgumentCouldBeFinal	Parameter 'other' is not assigned and could be declared final	3	53
ControlStatementBraces	This statement should have braces	3	54
LocalVariableCouldBeFinal	Local variable 'b' could be declared final	3	78
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Book': 'of' is already in scope	4	78
SystemPrintln	Usage of System.out/err	2	79
LocalVariableCouldBeFinal	Local variable 'cheaper' could be declared final	3	81
SystemPrintln	Usage of System.out/err	2	82
LocalVariableCouldBeFinal	Local variable 'renamed' could be declared final	3	84
SystemPrintln	Usage of System.out/err	2	85
SystemPrintln	Usage of System.out/err	2	88

fr/univtln/bruno/samples/java101/tp3/Demo.java

Rule	Violation	Priority	Line
ShortClassName	Avoid short class names like Demo	4	20
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	20

fr/univtln/bruno/samples/java101/tp3/Person.java

Rule	Violation	Priority	Line
ShortMethodName	Avoid using short method names	3	47
MethodArgumentCouldBeFinal	Parameter 'firstName' is not assigned and could be declared final	3	47
MethodArgumentCouldBeFinal	Parameter 'lastName' is not assigned and could be declared final	3	47
MethodArgumentCouldBeFinal	Parameter 'age' is not assigned and could be declared final	3	47
LocalVariableCouldBeFinal	Local variable 'fn' could be declared final	3	50
PrematureDeclaration	Declaration of 'ln' can be moved closer to its usages	3	51
LocalVariableCouldBeFinal	Local variable 'ln' could be declared final	3	51
ControlStatementBraces	This statement should have braces	3	52
ControlStatementBraces	This statement should have braces	3	53
ControlStatementBraces	This statement should have braces	3	54
OverrideBothEqualsAndHashCodeOnComparable	When implementing Comparable, both equals() and hashCode() should be overridden	3	65
MethodArgumentCouldBeFinal	Parameter 'other' is not assigned and could be declared final	3	65
LocalVariableCouldBeFinal	Local variable 'p' could be declared final	3	90
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Person': 'of' is already in scope	4	90
SystemPrintln	Usage of System.out/err	2	91
LocalVariableCouldBeFinal	Local variable 'older' could be declared final	3	94
SystemPrintln	Usage of System.out/err	2	95
LocalVariableCouldBeFinal	Local variable 'renamed' could be declared final	3	97
SystemPrintln	Usage of System.out/err	2	98
SystemPrintln	Usage of System.out/err	2	101

fr/univtln/bruno/samples/java101/tp3/bestpractices/CollectionBestPractices.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	11
LocalVariableCouldBeFinal	Local variable 'bad' could be declared final	3	34
LocalVariableCouldBeFinal	Local variable 'exposed' could be declared final	3	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	38
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	39
MethodArgumentCouldBeFinal	Parameter 'item' is not assigned and could be declared final	3	49
LocalVariableCouldBeFinal	Local variable 'good' could be declared final	3	54
LocalVariableCouldBeFinal	Local variable 'copy' could be declared final	3	56
LocalVariableCouldBeFinal	Local variable 'arrayList' could be declared final	3	70
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	74
LooseCoupling	Avoid using implementation types like 'LinkedList'; use the interface instead	3	76
LocalVariableCouldBeFinal	Local variable 'linkedList' could be declared final	3	76
LocalVariableCouldBeFinal	Local variable 'hashSet' could be declared final	3	81
LooseCoupling	Avoid using implementation types like 'TreeSet'; use the interface instead	3	86
LocalVariableCouldBeFinal	Local variable 'treeSet' could be declared final	3	86
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	88
LocalVariableCouldBeFinal	Local variable 'hashMap' could be declared final	3	90
AvoidDuplicateLiterals	The String literal "Alice" appears 5 times in this file; the first occurrence is on line 91	3	91
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	92
LocalVariableCouldBeFinal	Local variable 'immutableList' could be declared final	3	100
LocalVariableCouldBeFinal	Local variable 'immutableSet' could be declared final	3	101
LocalVariableCouldBeFinal	Local variable 'immutableMap' could be declared final	3	102
LocalVariableCouldBeFinal	Local variable 'mutable' could be declared final	3	112
LocalVariableCouldBeFinal	Local variable 'copy' could be declared final	3	113
UnusedLocalVariable	Avoid unused local variables such as 'emptyList'.	3	124
UnusedLocalVariable	Avoid unused local variables such as 'emptySet'.	3	125
UnusedLocalVariable	Avoid unused local variables such as 'emptyMap'.	3	126
LocalVariableCouldBeFinal	Local variable 'singletonList' could be declared final	3	129
LocalVariableCouldBeFinal	Local variable 'singletonSet' could be declared final	3	130
LocalVariableCouldBeFinal	Local variable 'singletonMap' could be declared final	3	131
LocalVariableCouldBeFinal	Local variable 'modernList' could be declared final	3	134
LocalVariableCouldBeFinal	Local variable 'modernSet' could be declared final	3	135
LocalVariableCouldBeFinal	Local variable 'modernMap' could be declared final	3	136
UnusedLocalVariable	Avoid unused local variables such as 'withCapacity'.	3	139
UnusedLocalVariable	Avoid unused local variables such as 'mapWithCapacity'.	3	140
AvoidCatchingNPE	Avoid catching NullPointerException; consider removing the cause of the NPE.	3	151
AvoidCatchingGenericException	Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block	3	151
LocalVariableCouldBeFinal	Local variable 'arrayList' could be declared final	3	154
LocalVariableCouldBeFinal	Local variable 'hashMap' could be declared final	3	159
LocalVariableCouldBeFinal	Local variable 'ts' could be declared final	3	165
AvoidCatchingNPE	Avoid catching NullPointerException; consider removing the cause of the NPE.	3	167
AvoidCatchingGenericException	Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block	3	167
LocalVariableCouldBeFinal	Local variable 'scores' could be declared final	3	170
LocalVariableCouldBeFinal	Local variable 'bobScore' could be declared final	3	172
LocalVariableCouldBeFinal	Local variable 'item' could be declared final	3	183
LiteralsFirstInComparisons	Position literals first in String comparisons	3	184
ControlStatementBraces	This statement should have braces	3	184
LocalVariableCouldBeFinal	Local variable 'it' could be declared final	3	191
LiteralsFirstInComparisons	Position literals first in String comparisons	3	193
ControlStatementBraces	This statement should have braces	3	193
LocalVariableCouldBeFinal	Local variable 'filtered' could be declared final	3	202
LiteralsFirstInComparisons	Position literals first in String comparisons	3	202
NPathComplexity	The method 'performanceExample()' has an NPath complexity of 256, current threshold is 200	3	209
LocalVariableCouldBeFinal	Local variable 'size' could be declared final	3	211
LocalVariableCouldBeFinal	Local variable 'arrayList' could be declared final	3	212
ControlStatementBraces	This statement should have braces	3	213
UnusedLocalVariable	Avoid unused local variables such as 'sum'.	3	215
ControlStatementBraces	This statement should have braces	3	216
LocalVariableCouldBeFinal	Local variable 'arrayNs' could be declared final	3	217
LocalVariableCouldBeFinal	Local variable 'linkedList' could be declared final	3	219
ControlStatementBraces	This statement should have braces	3	220
ControlStatementBraces	This statement should have braces	3	223
LocalVariableCouldBeFinal	Local variable 'linkedNs' could be declared final	3	224
LocalVariableCouldBeFinal	Local variable 'hashSet' could be declared final	3	227
ControlStatementBraces	This statement should have braces	3	228
ControlStatementBraces	This statement should have braces	3	230
UselessPureMethodCall	Do not call pure method contains if the result is not used.	3	230
LocalVariableCouldBeFinal	Local variable 'hashNs' could be declared final	3	231
LocalVariableCouldBeFinal	Local variable 'treeSet' could be declared final	3	232
ControlStatementBraces	This statement should have braces	3	233
ControlStatementBraces	This statement should have braces	3	235
UselessPureMethodCall	Do not call pure method contains if the result is not used.	3	235
LocalVariableCouldBeFinal	Local variable 'treeNs' could be declared final	3	236
LocalVariableCouldBeFinal	Local variable 'list1' could be declared final	3	246
LocalVariableCouldBeFinal	Local variable 'list2' could be declared final	3	247
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	248
CompareObjectsWithEquals	Use equals() to compare object references.	3	248
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	249
MethodArgumentCouldBeFinal	Parameter 'n' is not assigned and could be declared final	3	254
LocalVariableCouldBeFinal	Local variable 'badSet' could be declared final	3	258
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	261
MethodArgumentCouldBeFinal	Parameter 'v' is not assigned and could be declared final	3	266
MethodArgumentCouldBeFinal	Parameter 'o' is not assigned and could be declared final	3	276
LocalVariableCouldBeFinal	Local variable 'map' could be declared final	3	280
LocalVariableCouldBeFinal	Local variable 'key' could be declared final	3	281
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	283
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	285
LocalVariableCouldBeFinal	Local variable 'fixed' could be declared final	3	287

fr/univtln/bruno/samples/java101/tp3/comparable/ComparatorExamples.java

Rule	Violation	Priority	Line
UseUtilityClass	All methods are static. Consider adding a private no-args constructor to prevent instantiation.	3	25
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	31
AvoidDuplicateLiterals	The String literal "Charlie" appears 6 times in this file; the first occurrence is on line 32	3	32
AvoidDuplicateLiterals	The String literal "Brown" appears 6 times in this file; the first occurrence is on line 32	3	32
AvoidDuplicateLiterals	The String literal "Alice" appears 8 times in this file; the first occurrence is on line 33	3	33
AvoidDuplicateLiterals	The String literal "Smith" appears 6 times in this file; the first occurrence is on line 33	3	33
AvoidDuplicateLiterals	The String literal "Bob" appears 6 times in this file; the first occurrence is on line 34	3	34
AvoidDuplicateLiterals	The String literal "Jones" appears 5 times in this file; the first occurrence is on line 34	3	34
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	48
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	3	56
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	58
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	58
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	63
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	71
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	71
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	76
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	3	82
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	84
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	84
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	89
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	100
LocalVariableCouldBeFinal	Local variable 'lastNameCmp' could be declared final	3	109
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	111
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	111
LocalVariableCouldBeFinal	Local variable 'firstNameCmp' could be declared final	3	115
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	117
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	117
LocalVariableCouldBeFinal	Local variable 'ageCmp' could be declared final	3	121
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	123
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	123
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	129
LocalVariableCouldBeFinal	Local variable 'words' could be declared final	3	142
LocalVariableCouldBeFinal	Local variable 'natural' could be declared final	3	143
LocalVariableCouldBeFinal	Local variable 'reversed' could be declared final	3	145
LocalVariableCouldBeFinal	Local variable 'ci' could be declared final	3	147
LocalVariableCouldBeFinal	Local variable 'byLen' could be declared final	3	150
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	3	151
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	153
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	153
LocalVariableCouldBeFinal	Local variable 'lenThenAlpha' could be declared final	3	158
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	3	159
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	161
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	161
LocalVariableCouldBeFinal	Local variable 'c' could be declared final	3	162
ControlStatementBraces	This statement should have braces	3	163
LocalVariableCouldBeFinal	Local variable 'withNulls' could be declared final	3	188
LocalVariableCouldBeFinal	Local variable 'nullsFirst' could be declared final	3	189
LocalVariableCouldBeFinal	Local variable 'nullsLast' could be declared final	3	191
LocalVariableCouldBeFinal	Local variable 'books' could be declared final	3	202
LocalVariableCouldBeFinal	Local variable 'byPrice' could be declared final	3	212
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	3	213
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	215
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	215
LocalVariableCouldBeFinal	Local variable 'byDateDesc' could be declared final	3	220
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	223
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	223
LocalVariableCouldBeFinal	Local variable 'byAuthorPrice' could be declared final	3	228
UseDiamondOperator	Explicit type arguments can be replaced by a diamond: `new Comparator<>()`	3	229
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	231
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	231
LocalVariableCouldBeFinal	Local variable 'c' could be declared final	3	232
ControlStatementBraces	This statement should have braces	3	233
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	253
LocalVariableCouldBeFinal	Local variable 'ageComparator' could be declared final	3	259
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	261
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	261
LocalVariableCouldBeFinal	Local variable 'youngest' could be declared final	3	265
LocalVariableCouldBeFinal	Local variable 'oldest' could be declared final	3	266
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	267
LocalVariableCouldBeFinal	Local variable 'anonymous' could be declared final	3	276
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	277
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	277
UnusedLocalVariable	Avoid unused local variables such as 'lambda'.	3	281
LocalVariableCouldBeFinal	Local variable 'methodRef' could be declared final	3	283
MethodArgumentCouldBeFinal	Parameter 'a' is not assigned and could be declared final	3	285
MethodArgumentCouldBeFinal	Parameter 'b' is not assigned and could be declared final	3	285
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	289

fr/univtln/bruno/samples/java101/tp3/eclipse/EclipseCollectionsExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	16
LocalVariableCouldBeFinal	Local variable 'list' could be declared final	3	29
LocalVariableCouldBeFinal	Local variable 'sum' could be declared final	3	30

fr/univtln/bruno/samples/java101/tp3/functional/AppliedFunctionnalExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	17
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	31
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	37
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	45
LocalVariableCouldBeFinal	Local variable 'byLast' could be declared final	3	51

fr/univtln/bruno/samples/java101/tp3/functional/CollectorsExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	17
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	3	29
LocalVariableCouldBeFinal	Local variable 'evenCount' could be declared final	3	30
LocalVariableCouldBeFinal	Local variable 'anyGt4' could be declared final	3	31
LocalVariableCouldBeFinal	Local variable 'allPositive' could be declared final	3	32
LocalVariableCouldBeFinal	Local variable 'noneNegative' could be declared final	3	33
LocalVariableCouldBeFinal	Local variable 'firstGt3' could be declared final	3	34
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	44
LocalVariableCouldBeFinal	Local variable 'byLast' could be declared final	3	46
LocalVariableCouldBeFinal	Local variable 'counts' could be declared final	3	48
LocalVariableCouldBeFinal	Local variable 'books' could be declared final	3	58
LocalVariableCouldBeFinal	Local variable 'titlesByAuthor' could be declared final	3	64

fr/univtln/bruno/samples/java101/tp3/functional/DebuggingExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	11
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	3	23
LocalVariableCouldBeFinal	Local variable 'result' could be declared final	3	24
LocalVariableCouldBeFinal	Local variable 'empty' could be declared final	3	39

fr/univtln/bruno/samples/java101/tp3/functional/DedupExamples.java

Rule	Violation	Priority	Line
MethodArgumentCouldBeFinal	Parameter 'withDup' is not assigned and could be declared final	3	26
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	27
MethodArgumentCouldBeFinal	Parameter 'withDup' is not assigned and could be declared final	3	35
LocalVariableCouldBeFinal	Local variable 'ordered' could be declared final	3	36
UseExplicitTypes	Use Explicit Types	3	36

fr/univtln/bruno/samples/java101/tp3/functional/GroupingDisplayExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	14
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	3	26
LocalVariableCouldBeFinal	Local variable 'byLast' could be declared final	3	27
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	3	37
MethodArgumentCouldBeFinal	Parameter 'threshold' is not assigned and could be declared final	3	37
LocalVariableCouldBeFinal	Local variable 'part' could be declared final	3	38
UseExplicitTypes	Use Explicit Types	3	38
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	39

fr/univtln/bruno/samples/java101/tp3/functional/MappingAndSortingExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	14
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	3	29
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	31
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	3	41
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	43
MethodArgumentCouldBeFinal	Parameter 'books' is not assigned and could be declared final	3	53
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	55
MethodArgumentCouldBeFinal	Parameter 'people' is not assigned and could be declared final	3	65
MethodArgumentCouldBeFinal	Parameter 'books' is not assigned and could be declared final	3	75
LocalVariableCouldBeFinal	Local variable 'byPrice' could be declared final	3	77
LocalVariableCouldBeFinal	Local variable 'byDateDesc' could be declared final	3	78
LocalVariableCouldBeFinal	Local variable 'byAuthorPrice' could be declared final	3	79
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	81
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	82
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	83

fr/univtln/bruno/samples/java101/tp3/functional/ParallelStreamsExamples.java

Rule	Violation	Priority	Line
UnnecessaryImport	Unused import 'java.util.stream.Collectors'	4	7
UseUtilityClass	All methods are static. Consider adding a private no-args constructor to prevent instantiation.	3	17
LocalVariableCouldBeFinal	Local variable 'data' could be declared final	3	24
LocalVariableCouldBeFinal	Local variable 't0' could be declared final	3	26
LocalVariableCouldBeFinal	Local variable 'sumSeq' could be declared final	3	27
LocalVariableCouldBeFinal	Local variable 't1' could be declared final	3	28
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	30
UselessParentheses	Useless parentheses around `t1 - t0`.	4	30
LocalVariableCouldBeFinal	Local variable 'sumParStart' could be declared final	3	32
LocalVariableCouldBeFinal	Local variable 'sumPar' could be declared final	3	33
LocalVariableCouldBeFinal	Local variable 'sumParEnd' could be declared final	3	34
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
UselessParentheses	Useless parentheses around `t1 - t0`.	4	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	37
UselessParentheses	Useless parentheses around `sumParEnd - sumParStart`.	4	37
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	38
UselessParentheses	Useless parentheses around `sumParEnd - sumParStart`.	4	38
LocalVariableCouldBeFinal	Local variable 'data' could be declared final	3	47
LocalVariableCouldBeFinal	Local variable 'counter' could be declared final	3	49
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	52
LocalVariableCouldBeFinal	Local variable 'reduced' could be declared final	3	54

fr/univtln/bruno/samples/java101/tp3/functional/StreamBasicsExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	17
LocalVariableCouldBeFinal	Local variable 'fromList' could be declared final	3	29
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	31
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	32
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	33
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	34
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	37
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	38
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	49
LocalVariableCouldBeFinal	Local variable 'age30' could be declared final	3	56
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	57
LocalVariableCouldBeFinal	Local variable 'complex' could be declared final	3	59
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	60
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	69
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	70
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	71
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	72
LocalVariableCouldBeFinal	Local variable 'nested' could be declared final	3	80
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	81
LocalVariableCouldBeFinal	Local variable 'sentences' could be declared final	3	82
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	83
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	3	91
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	92
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	93
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	94
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	95
LocalVariableCouldBeFinal	Local variable 'nums' could be declared final	3	103
LocalVariableCouldBeFinal	Local variable 'result' could be declared final	3	105
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	124
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	125
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	126
LocalVariableCouldBeFinal	Local variable 'numbers' could be declared final	3	134
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	135
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	136

fr/univtln/bruno/samples/java101/tp3/guava/GuavaExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	17
LocalVariableCouldBeFinal	Local variable 'mm' could be declared final	3	30
LocalVariableCouldBeFinal	Local variable 'k' could be declared final	3	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36

fr/univtln/bruno/samples/java101/tp3/list/ListExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	16
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	28
AvoidDuplicateLiterals	The String literal "Alice" appears 5 times in this file; the first occurrence is on line 29	3	29
AvoidDuplicateLiterals	The String literal "Smith" appears 5 times in this file; the first occurrence is on line 29	3	29
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	33
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	39
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	42
LooseCoupling	Avoid using implementation types like 'LinkedList'; use the interface instead	3	50
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	50
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	54
LocalVariableCouldBeFinal	Local variable 'polled' could be declared final	3	56
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	57
ControlStatementBraces	This statement should have braces	3	57
LocalVariableCouldBeFinal	Local variable 'popped' could be declared final	3	59
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	60
ControlStatementBraces	This statement should have braces	3	60
LocalVariableCouldBeFinal	Local variable 'immutable' could be declared final	3	68
LocalVariableCouldBeFinal	Local variable 'backing' could be declared final	3	71
LocalVariableCouldBeFinal	Local variable 'unmodifiable' could be declared final	3	72
LocalVariableCouldBeFinal	Local variable 'numbers' could be declared final	3	82
LocalVariableCouldBeFinal	Local variable 'slice' could be declared final	3	83
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	99
LocalVariableCouldBeFinal	Local variable 'items' could be declared final	3	119
LocalVariableCouldBeFinal	Local variable 'i' could be declared final	3	120
LambdaCanBeMethodReference	Lambda expression could be written as a method reference: `"B"::equals`	3	125
LocalVariableCouldBeFinal	Local variable 'listIt' could be declared final	3	127
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	129

fr/univtln/bruno/samples/java101/tp3/map/MapExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	15
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	27
AvoidDuplicateLiterals	The String literal "P001" appears 5 times in this file; the first occurrence is on line 28	3	28
AvoidDuplicateLiterals	The String literal "Alice" appears 7 times in this file; the first occurrence is on line 28	3	28
AvoidDuplicateLiterals	The String literal "Smith" appears 4 times in this file; the first occurrence is on line 28	3	28
AvoidDuplicateLiterals	The String literal "Bob" appears 7 times in this file; the first occurrence is on line 29	3	29
AvoidDuplicateLiterals	The String literal "Charlie" appears 4 times in this file; the first occurrence is on line 30	3	30
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	32
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	33
LocalVariableCouldBeFinal	Local variable 'prev' could be declared final	3	34
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	35
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	39
LocalVariableCouldBeFinal	Local variable 'capitals' could be declared final	3	47
LocalVariableCouldBeFinal	Local variable 'capitals' could be declared final	3	59
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	65
LocalVariableCouldBeFinal	Local variable 'scores' could be declared final	3	73
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	77
LocalVariableCouldBeFinal	Local variable 'ages' could be declared final	3	100
ControlStatementBraces	This statement should have braces	3	101
LocalVariableCouldBeFinal	Local variable 'e' could be declared final	3	101
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	101
LocalVariableCouldBeFinal	Local variable 'words' could be declared final	3	111
LocalVariableCouldBeFinal	Local variable 'manual' could be declared final	3	112
ControlStatementBraces	This statement should have braces	3	113
LocalVariableCouldBeFinal	Local variable 'w' could be declared final	3	113
LocalVariableCouldBeFinal	Local variable 'mergeMap' could be declared final	3	114
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	125
LocalVariableCouldBeFinal	Local variable 'm1' could be declared final	3	139
LocalVariableCouldBeFinal	Local variable 'backing' could be declared final	3	146
LocalVariableCouldBeFinal	Local variable 'view' could be declared final	3	147

fr/univtln/bruno/samples/java101/tp3/queue/QueueExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	12
LocalVariableCouldBeFinal	Local variable 'q' could be declared final	3	24
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	29
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	30
LocalVariableCouldBeFinal	Local variable 'd' could be declared final	3	40
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	45
LocalVariableCouldBeFinal	Local variable 'stack' could be declared final	3	53
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	57
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	3	65
LocalVariableCouldBeFinal	Local variable 'pq' could be declared final	3	65
ControlStatementBraces	This statement should have braces	3	71
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	71
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	3	73
LocalVariableCouldBeFinal	Local variable 'max' could be declared final	3	73
ControlStatementBraces	This statement should have braces	3	76
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	76
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	3	84
LocalVariableCouldBeFinal	Local variable 'byName' could be declared final	3	84
ControlStatementBraces	This statement should have braces	3	89
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	89
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	3	91
LocalVariableCouldBeFinal	Local variable 'byAge' could be declared final	3	91
LocalVariableCouldBeFinal	Local variable 'p' could be declared final	3	95
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	96
MissingOverride	The method 'compareTo(Task)' is missing an @Override annotation.	3	108
OverrideBothEqualsAndHashCodeOnComparable	When implementing Comparable, both equals() and hashCode() should be overridden	3	108
MethodArgumentCouldBeFinal	Parameter 'o' is not assigned and could be declared final	3	108
LooseCoupling	Avoid using implementation types like 'PriorityQueue'; use the interface instead	3	112
LocalVariableCouldBeFinal	Local variable 'tasks' could be declared final	3	112
LocalVariableCouldBeFinal	Local variable 't' could be declared final	3	118
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	119
LocalVariableCouldBeFinal	Local variable 'window' could be declared final	3	131
LocalVariableCouldBeFinal	Local variable 'size' could be declared final	3	132
LocalVariableCouldBeFinal	Local variable 'v' could be declared final	3	133
ControlStatementBraces	This statement should have braces	3	134

fr/univtln/bruno/samples/java101/tp3/set/DedupCollections.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	22
MethodArgumentCouldBeFinal	Parameter 'withDup' is not assigned and could be declared final	3	36
LocalVariableCouldBeFinal	Local variable 'uniqueOrder' could be declared final	3	37
MethodArgumentCouldBeFinal	Parameter 'values' is not assigned and could be declared final	3	46
LocalVariableCouldBeFinal	Local variable 'ordered' could be declared final	3	47
UseExplicitTypes	Use Explicit Types	3	47

fr/univtln/bruno/samples/java101/tp3/set/SetExamples.java

Rule	Violation	Priority	Line
ClassWithOnlyPrivateConstructorsShouldBeFinal	This class has only private constructors and may be final	1	15
LocalVariableCouldBeFinal	Local variable 'people' could be declared final	3	29
LocalVariableCouldBeFinal	Local variable 'addedDuplicate' could be declared final	3	33
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	36
LocalVariableCouldBeFinal	Local variable 'ordered' could be declared final	3	47
LocalVariableCouldBeFinal	Local variable 'sorted' could be declared final	3	57
LocalVariableCouldBeFinal	Local variable 'byAge' could be declared final	3	63
LocalVariableCouldBeFinal	Local variable 's1' could be declared final	3	74
LocalVariableCouldBeFinal	Local variable 's2' could be declared final	3	75
LocalVariableCouldBeFinal	Local variable 'union' could be declared final	3	76
LocalVariableCouldBeFinal	Local variable 'inter' could be declared final	3	78
LocalVariableCouldBeFinal	Local variable 'diff' could be declared final	3	80
LocalVariableCouldBeFinal	Local variable 'sym' could be declared final	3	82
LocalVariableCouldBeFinal	Local variable 'withDup' could be declared final	3	96
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'fr.univtln.bruno.samples.java101.tp3.set': 'DedupCollections' is already in scope because it is declared in the same package	4	97
LocalVariableCouldBeFinal	Local variable 'nav' could be declared final	3	106
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	107
GuardLogStatement	Logger calls should be surrounded by log level guards.	2	108
LocalVariableCouldBeFinal	Local variable 'imm' could be declared final	3	119
LocalVariableCouldBeFinal	Local variable 'mutable' could be declared final	3	125
LocalVariableCouldBeFinal	Local variable 'view' could be declared final	3	126

fr/univtln/bruno/samples/java101/tp3/BookTest.java

Rule	Violation	Priority	Line
MethodNamingConventions	The JUnit 5 test method name 'of_validatesArguments' doesn't match '[a-z][a-zA-Z0-9]*'	1	12
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	3	12
AvoidDuplicateLiterals	The String literal "Title" appears 4 times in this file; the first occurrence is on line 13	3	13
AvoidDuplicateLiterals	The String literal "Author" appears 4 times in this file; the first occurrence is on line 13	3	13
AvoidDuplicateLiterals	The String literal "978" appears 4 times in this file; the first occurrence is on line 14	3	14
MethodNamingConventions	The JUnit 5 test method name 'compareTo_consistent_ordering' doesn't match '[a-z][a-zA-Z0-9]*'	1	21
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	3	21
LocalVariableCouldBeFinal	Local variable 'b1' could be declared final	3	22
LocalVariableCouldBeFinal	Local variable 'b2' could be declared final	3	23
LocalVariableCouldBeFinal	Local variable 'b3' could be declared final	3	24

fr/univtln/bruno/samples/java101/tp3/CompareConsistencyTest.java

Rule	Violation	Priority	Line
MethodNamingConventions	The JUnit 5 test method name 'person_compareTo_consistentWithEquals' doesn't match '[a-z][a-zA-Z0-9]*'	1	10
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	3	10
LocalVariableCouldBeFinal	Local variable 'p1' could be declared final	3	11
LocalVariableCouldBeFinal	Local variable 'p2' could be declared final	3	12
MethodNamingConventions	The JUnit 5 test method name 'book_compareTo_consistentWithEquals' doesn't match '[a-z][a-zA-Z0-9]*'	1	18
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	3	18
LocalVariableCouldBeFinal	Local variable 'b1' could be declared final	3	19
LocalVariableCouldBeFinal	Local variable 'b2' could be declared final	3	20

fr/univtln/bruno/samples/java101/tp3/PersonTest.java

Rule	Violation	Priority	Line
MethodNamingConventions	The JUnit 5 test method name 'of_validatesArguments' doesn't match '[a-z][a-zA-Z0-9]*'	1	10
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	3	10
MethodNamingConventions	The JUnit 5 test method name 'compareTo_ordersByLastThenFirstThenAge' doesn't match '[a-z][a-zA-Z0-9]*'	1	22
UnitTestContainsTooManyAsserts	Unit tests should not contain more than 1 assert(s).	3	22
LocalVariableCouldBeFinal	Local variable 'a' could be declared final	3	23
LocalVariableCouldBeFinal	Local variable 'b' could be declared final	3	24
LocalVariableCouldBeFinal	Local variable 'c' could be declared final	3	25
MethodNamingConventions	The JUnit 5 test method name 'fullName_returnsConcatenation' doesn't match '[a-z][a-zA-Z0-9]*'	1	34