FindBugs Bug Detector Report

The following document contains the results of FindBugs Report

FindBugs Version is 2.0.2

Threshold is medium

Effort is min

Summary

Classes Bugs Errors Missing Classes
115 11 0 0

Files

Class Bugs
org.apache.maven.model.building.DefaultModelBuilder 3
org.apache.maven.model.building.DefaultModelBuildingRequest 4
org.apache.maven.model.building.ModelBuildingException 1
org.apache.maven.model.io.DefaultModelReader 1
org.apache.maven.model.io.DefaultModelWriter 1
org.apache.maven.model.superpom.DefaultSuperPomProvider 1

org.apache.maven.model.building.DefaultModelBuilder

Bug Category Details Line Priority
org.apache.maven.model.building.DefaultModelBuilder.build(ModelBuildingRequest) concatenates strings using + in a loop PERFORMANCE SBSC_USE_STRINGBUFFER_CONCATENATION 338 Medium
org.apache.maven.model.building.DefaultModelBuilder.importDependencyManagement(Model, ModelBuildingRequest, DefaultModelProblemCollector, Collection) concatenates strings using + in a loop PERFORMANCE SBSC_USE_STRINGBUFFER_CONCATENATION 1048 Medium
org.apache.maven.model.building.DefaultModelBuilder.checkPluginVersions(List, ModelBuildingRequest, ModelProblemCollector) makes inefficient use of keySet iterator instead of entrySet iterator PERFORMANCE WMI_WRONG_MAP_ITERATOR 654 Medium

org.apache.maven.model.building.DefaultModelBuildingRequest

Bug Category Details Line Priority
org.apache.maven.model.building.DefaultModelBuildingRequest.getBuildStartTime() may expose internal representation by returning DefaultModelBuildingRequest.buildStartTime MALICIOUS_CODE EI_EXPOSE_REP 300 Medium
org.apache.maven.model.building.DefaultModelBuildingRequest.setBuildStartTime(Date) may expose internal representation by storing an externally mutable object into DefaultModelBuildingRequest.buildStartTime MALICIOUS_CODE EI_EXPOSE_REP2 305 Medium
Inconsistent synchronization of org.apache.maven.model.building.DefaultModelBuildingRequest.modelSource; locked 75% of time MT_CORRECTNESS IS2_INCONSISTENT_SYNC 123 Medium
Inconsistent synchronization of org.apache.maven.model.building.DefaultModelBuildingRequest.pomFile; locked 50% of time MT_CORRECTNESS IS2_INCONSISTENT_SYNC 102 Medium

org.apache.maven.model.building.ModelBuildingException

Bug Category Details Line Priority
org.apache.maven.model.building.DefaultModelBuildingResult stored into non-transient field ModelBuildingException.result BAD_PRACTICE SE_BAD_FIELD_STORE 65 Medium

org.apache.maven.model.io.DefaultModelReader

Bug Category Details Line Priority
org.apache.maven.model.io.DefaultModelReader.read(File, Map) may fail to clean up java.io.InputStream EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION 56 Medium

org.apache.maven.model.io.DefaultModelWriter

Bug Category Details Line Priority
exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.model.io.DefaultModelWriter.write(File, Map, Model) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 58 Medium

org.apache.maven.model.superpom.DefaultSuperPomProvider

Bug Category Details Line Priority
org.apache.maven.model.superpom.DefaultSuperPomProvider.getSuperModel(String) may fail to clean up java.io.InputStream EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION 62 Medium