SpotBugs Bug Detector Report
The following document contains the results of SpotBugs
SpotBugs Version is 3.1.12
Threshold is medium
Effort is default
Summary
| Classes |
Bugs |
Errors |
Missing Classes |
| 69 |
9 |
0 |
0 |
org.apache.johnzon.jaxrs.jsonb.jaxrs.JsonbJaxrsProvider
| Bug |
Category |
Details |
Line |
Priority |
| Inconsistent synchronization of org.apache.johnzon.jaxrs.jsonb.jaxrs.JsonbJaxrsProvider.throwNoContentExceptionOnEmptyStreams; locked 80% of time |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
92 |
Medium |
org.apache.johnzon.jsonb.JohnzonBuilder
| Bug |
Category |
Details |
Line |
Priority |
| Boxed value is unboxed and then immediately reboxed in org.apache.johnzon.jsonb.JohnzonBuilder.lambda$build$5(Object) |
PERFORMANCE |
BX_UNBOXING_IMMEDIATELY_REBOXED |
147 |
Medium |
| Boxed value is unboxed and then immediately reboxed in org.apache.johnzon.jsonb.JohnzonBuilder.toBool(Object) |
PERFORMANCE |
BX_UNBOXING_IMMEDIATELY_REBOXED |
377 |
Medium |
| Boxed value is unboxed and then immediately reboxed in org.apache.johnzon.jsonb.JohnzonBuilder.toInt(Object) |
PERFORMANCE |
BX_UNBOXING_IMMEDIATELY_REBOXED |
381 |
Medium |
org.apache.johnzon.jsonb.JsonbAccessMode
| Bug |
Category |
Details |
Line |
Priority |
| Class<?> is incompatible with expected argument type org.apache.johnzon.mapper.internal.AdapterKey in org.apache.johnzon.jsonb.JsonbAccessMode.findFactory(Class, Function[]) |
CORRECTNESS |
GC_UNRELATED_TYPES |
269 |
High |
org.apache.johnzon.jsonb.JsonbAccessMode$2
| Bug |
Category |
Details |
Line |
Priority |
| Return value of putIfAbsent is ignored, but fn is reused in org.apache.johnzon.jsonb.JsonbAccessMode$2.fromJson(JsonValue, Type, MappingParser) |
MT_CORRECTNESS |
RV_RETURN_VALUE_OF_PUTIFABSENT_IGNORED |
326 |
High |
org.apache.johnzon.jsonb.JsonbAccessMode$ReaderConverters$1
| Bug |
Category |
Details |
Line |
Priority |
| Return value of putIfAbsent is ignored, but fn is reused in org.apache.johnzon.jsonb.JsonbAccessMode$ReaderConverters$1.fromJson(JsonValue, Type, MappingParser) |
MT_CORRECTNESS |
RV_RETURN_VALUE_OF_PUTIFABSENT_IGNORED |
1123 |
High |
org.apache.johnzon.jsonb.extension.JsonValueWriter
| Bug |
Category |
Details |
Line |
Priority |
| Nullcheck of reader at line 61 of value previously dereferenced in org.apache.johnzon.jsonb.extension.JsonValueWriter.getResult() |
CORRECTNESS |
RCN_REDUNDANT_NULLCHECK_WOULD_HAVE_BEEN_A_NPE |
61 |
Medium |
org.apache.johnzon.jsonb.order.PerHierarchyAndLexicographicalOrderFieldComparator
| Bug |
Category |
Details |
Line |
Priority |
| org.apache.johnzon.jsonb.order.PerHierarchyAndLexicographicalOrderFieldComparator implements Comparator but not Serializable |
BAD_PRACTICE |
SE_COMPARATOR_SHOULD_BE_SERIALIZABLE |
25 |
Medium |
