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Findings - Overview

Severity: error
2	Findbugs	An apparent infinite loop
1	Findbugs	Invocation of toString on an array
1	Findbugs	Call to equals() comparing different types
1	Findbugs	Impossible cast
1	Findbugs	equals() used to compare array and nonarray
1	Findbugs	Method ignores return value
1	PMD	ClassCastExceptionWithToArray
1	Findbugs	Dead store to local variable
1	Findbugs	Write to static field from instance method
1	Findbugs	Nonconstant string passed to execute method on an SQL statement
1	Findbugs	A prepared statement is generated from a nonconstant String
Severity: cpd
11	CPD	cpd
Severity: warning
25	Findbugs	Method assigns a variable in a larger scope then is needed
21	Findbugs	class defines fields that are used only as locals
13	Findbugs	Method may fail to clean up stream or resource
13	Findbugs	Method ignores exceptional return value
11	Findbugs	method stores return result in local before immediately returning it
9	Findbugs	class 'overloads' a method with both instance and static versions
7	Findbugs	Method may fail to close stream
7	Findbugs	Should be a static inner class
6	Findbugs	Method passes constant String of length 1 to character overridden method
6	Findbugs	Class defines compareTo(...) and uses Object.equals()
6	Findbugs	method passes parsed string to primitive wrapper constructor
5	Findbugs	method accesses list or array with constant index
5	Findbugs	Method uses instanceof on multiple types to arbitrate logic
5	Findbugs	Method throws alternative exception from catch block without history
5	Findbugs	Class doesn't override equals in superclass
5	Findbugs	class defines static field that appears to allow memory bloat
4	Findbugs	Dead store to local variable
4	Findbugs	Method creates array using constants
4	Findbugs	method passes simple concatenating string in StringBuffer or StringBuilder append
4	Findbugs	class defines List based fields but uses them like Sets
3	Findbugs	May expose internal representation by incorporating reference to mutable object
3	Findbugs	method needlessly defines parameter with concrete classes
3	Findbugs	Inefficient use of keySet iterator instead of entrySet iterator
2	Findbugs	Method invokes System.exit(...)
2	Findbugs	Method concatenates strings using + in a loop
2	Findbugs	Serializable inner class
2	Findbugs	empty method could be declared abstract
2	Findbugs	method copies arrays manually
2	Findbugs	Field only ever set to null
2	Findbugs	Method invokes inefficient Number constructor; use static valueOf instead
2	Findbugs	Unused field
1	Findbugs	method needlessly boxes a boolean constant
1	Findbugs	Method passes double value to BigDecimal Constructor
1	Findbugs	method adds unrelated types to collection or array
1	Findbugs	Unread field
1	Findbugs	private method only returns one constant value
1	Findbugs	Classloaders should only be created inside doPrivileged block
1	Findbugs	Class names shouldn't shadow simple name of superclass
1	Findbugs	Creates an empty jar file entry
1	Checkstyle	RedundantThrowsCheck
1	Findbugs	Possible null pointer dereference
1	Findbugs	method uses simple loop to copy contents of one collection to another
1	Findbugs	Method executes sql queries inside of loops
1	Findbugs	method concatenates an empty string to effect type conversion
1	Findbugs	Class names shouldn't shadow simple name of implemented interface
1	PMD	UnsynchronizedStaticDateFormatter
1	Findbugs	Use the nextInt method of Random rather than nextDouble to generate a random integer
1	Findbugs	Class implements Cloneable but does not define or use clone method
1	Findbugs	Unusual equals method
1	Findbugs	Method discards result of readLine after checking if it is nonnull
1	Findbugs	method is implemented with an exact copy of it's superclass's method
1	PMD	MisplacedNullCheck
1	Findbugs	May expose internal representation by returning reference to mutable object
1	Findbugs	HTTP Response splitting vulnerability
1	Findbugs	method calls static method on instance reference
1	PMD	UselessOperationOnImmutable
1	Findbugs	Comparator method doesn't seem to return all ordering values
1	Findbugs	method uses integer based for loops to iterate over a List
1	Findbugs	Method uses the same code for two branches
1	Findbugs	Nullcheck of value previously dereferenced
1	Findbugs	Empty synchronized block
Severity: design
45	javac	Unchecked call.
21	PMD	AvoidPrintStackTrace
20	PMD	SystemPrintln
19	javac	Unchecked conversion.
18	JavaDoc	Data on the given Url could not be loaded.
16	javac	The used element had been deprecated.
14	PMD	UselessOverridingMethod
14	Checkstyle	Method length exceeds the maximum allowed length.
10	PMD	SignatureDeclareThrowsException
9	JavaDoc	The tag is expected to get at least one argument.
9	JavaDoc	Referred target was not found.
8	JavaDoc	The used tag is not known.
7	javac	Unchecked method invocation.
6	PMD	UseCollectionIsEmpty
6	javac	Return type requires unchecked conversion.
5	JavaDoc	The parameter described with the @param tag does not exist.
4	javac	The class is serializable but has no serialVersionUID defined.
4	JavaDoc	(@inheritDoc) used but the element does not override or implement any method.
3	JavaDoc	The local target of the tag can not be found.
3	PMD	LoggerIsNotStaticFinal
2	PMD	MoreThanOneLogger
2	Checkstyle	Length of anonymous inner class exceeds the maximum allowed length.
1	PMD	MethodReturnsInternalArray
1	Checkstyle	Too many parameters.
1	javac	Switch block has a possible fall-trough issue.
1	Checkstyle	Interface type.
1	PMD	AvoidCatchingNPE
1	Checkstyle	HiddenField
Severity: coverage
23956	Coverage	coverage
Severity: code-style
236	Checkstyle	Missing a Javadoc comment.
123	Checkstyle	A required javadoc tag is missing.
112	Checkstyle	Local Variable should be declared final
110	Checkstyle	Curly
105	Checkstyle	Missing Javadoc tag.
84	Checkstyle	Line too long.
76	Checkstyle	Missing Whitespace Before
32	Checkstyle	Cyclomatic Complexity
31	Checkstyle	MagicNumber
30	Checkstyle	Unable to get class information for certain class.
29	Checkstyle	Expected an @return tag.
26	PMD	JUnitAssertionsShouldIncludeMessage
26	Checkstyle	Checkstyle analysis exception.
26	Checkstyle	Declaration in wrong Order (public to private)
23	Checkstyle	RightCurly
21	PMD	PositionLiteralsFirstInComparisons
19	PMD	UnusedModifier
18	javac	Unchecked cast.
13	PMD	NPathComplexity
12	PMD	ImmutableField
12	Checkstyle	InnerAssignment
12	PMD	UseAssertEqualsInsteadOfAssertTrue
12	PMD	SimplifyBooleanAssertion
11	Checkstyle	IllegalType
11	Checkstyle	Hide Utility Class Constructor
11	Checkstyle	Fields must not be public
10	PMD	UnnecessaryFinalModifier
9	Checkstyle	Header does not match.
8	PMD	UseStringBufferForStringAppends
7	PMD	UseAssertSameInsteadOfAssertTrue
7	Checkstyle	Operator should be on a new line.
7	Checkstyle	Unused import.
7	Checkstyle	Javadoc 1st sentence.
6	PMD	UnnecessaryLocalBeforeReturn
6	Checkstyle	Class should be final
6	PMD	SimplifyStartsWith
5	PMD	UnnecessaryParentheses
5	Checkstyle	String comparison with ==.
5	Checkstyle	Nested If Depth Exceeded
4	Checkstyle	Name does not match given pattern.
4	Checkstyle	More than one return in method
3	PMD	DuplicateImports
3	javac	Redundant cast.
3	Checkstyle	WhitespaceAfter
3	PMD	BooleanInversion
2	PMD	UnnecessaryConstructor
2	Checkstyle	Wrong order of Modifier
2	Checkstyle	Line contains a tab character.
2	Checkstyle	NoWhitespaceAfter
1	PMD	UncommentedEmptyMethod
1	Checkstyle	Unused Javadoc tag.
1	PMD	NonStaticInitializer
1	Checkstyle	Avoid import '*'
1	PMD	AvoidDecimalLiteralsInBigDecimalConstructor
1	PMD	ExcessivePublicCount
1	Checkstyle	IllegalCatch
1	JavaDoc	JavaDoc warning.
1	PMD	SimpleDateFormatNeedsLocale
1	PMD	OptimizableToArrayCall
1	Checkstyle	No Whitespace Before
1	Checkstyle	NeedBraces
1	Checkstyle	Empty Statement
1	PMD	UseLocaleWithCaseConversions
1	Checkstyle	ExtraHtmlTag
Severity: info
105	Checkstyle	Comment matches to-do format.
105	Findbugs	method throws exception with static message string
89	Findbugs	method makes literal string comparisons passing the literal as an argument
41	PMD	AvoidDuplicateLiterals
22	Findbugs	Field not initialized in constructor
20	PMD	InsufficientStringBufferDeclaration
17	Findbugs	Could be refactored into a named static inner class
15	Findbugs	Dead store to local variable
15	PMD	ConsecutiveLiteralAppends
14	Findbugs	Method ignores exceptional return value
11	PMD	UnusedPrivateMethod
10	Findbugs	Unread field
9	Findbugs	Method may fail to close stream on exception
9	Findbugs	Transient field that isn't set by deserialization.
8	Findbugs	Method throws alternative exception from catch block without history
8	Findbugs	Method creates array using constants
7	Findbugs	Confusing method names
6	Findbugs	Method invokes System.exit(...)
6	Findbugs	Consider using Locale parameterized version of invoked method
6	Findbugs	Method uses toArray() with zero-length array argument
5	Findbugs	Result of integer multiplication cast to long
5	Findbugs	Method passes constant String of length 1 to character overridden method
4	Findbugs	method stores return result in local before immediately returning it
4	Findbugs	method accesses list or array with constant index
3	Findbugs	method passes simple concatenating string in StringBuffer or StringBuilder append
3	Findbugs	Non-transient non-serializable instance field in serializable class
3	Findbugs	Comparison of String objects using == or !=
3	Findbugs	Useless control flow
3	Findbugs	Method may fail to clean up stream or resource
3	PMD	UseIndexOfChar
3	Findbugs	Redundant nullcheck of value known to be non-null
2	Findbugs	method needlessly defines parameter with concrete classes
2	Findbugs	Class implements same interface as superclass
2	Findbugs	Method may fail to close database resource on exception
2	Findbugs	constructor makes call to non-final method
2	Findbugs	Method uses the same code for two switch clauses
2	Findbugs	Unchecked/unconfirmed cast
2	Findbugs	Needless instantiation of class that only supplies static methods
2	Findbugs	Method uses instanceof on multiple types to arbitrate logic
2	Findbugs	Class is Serializable, but doesn't define serialVersionUID
2	Findbugs	Load of known null value
1	Findbugs	Switch statement found where default case is missing
1	Findbugs	A prepared statement is generated from a nonconstant String
1	Findbugs	Class doesn't serialize superclass fields
1	Findbugs	method concatenates an empty string to effect type conversion
1	Findbugs	Incorrect lazy initialization of static field
1	PMD	InefficientStringBuffering
1	Findbugs	Constructor invokes Thread.start()
1	Findbugs	Field isn't final but should be
1	Findbugs	Unwritten field
1	Findbugs	method uses integer based for loops to iterate over a List
1	Findbugs	method creates local variable-based synchronized collection
1	Findbugs	Non-serializable class has a serializable inner class
1	Findbugs	Method ignores return value
1	Findbugs	Method assigns a variable in a larger scope then is needed
1	PMD	InefficientEmptyStringCheck
1	Findbugs	class uses non owned variables to synchronize on
1	Findbugs	Method may fail to close stream
1	Findbugs	Method might ignore exception
1	Findbugs	Field should be package protected
1	Findbugs	May expose internal representation by incorporating reference to mutable object
1	Findbugs	Method invokes toString() method on a String
1	Findbugs	Nonconstant string passed to execute method on an SQL statement
1	Findbugs	Comparison of String parameter using == or !=
Severity: filtered
235	Checkstyle	Declaration in wrong Order (public to private)
71	PMD	SystemPrintln
28	Checkstyle	MagicNumber
18	PMD	SignatureDeclareThrowsException
11	Findbugs	method calls static method on instance reference
5	PMD	AvoidPrintStackTrace
5	PMD	UseAssertEqualsInsteadOfAssertTrue
4	CPD	cpd
4	Findbugs	method creates local variable-based synchronized collection
3	PMD	AvoidCatchingNPE
1	PMD	LoggerIsNotStaticFinal
1	Checkstyle	IllegalCatch
1	Findbugs	Non-transient non-serializable instance field in serializable class
1	PMD	MoreThanOneLogger