SpotBugs Bug Detector Report

The following document contains the results of SpotBugs

SpotBugs Version is 4.9.8

Threshold is medium

Effort is default

Summary

Classes	Bugs	Errors	Missing Classes
17	9	0	0

Files

Class	Bugs
nl.tudelft.simulation.naming.context.JvmContext	3
nl.tudelft.simulation.naming.context.JvmContextFactory	1
nl.tudelft.simulation.naming.context.event.ContextEventProducerImpl$PatternListener	2
nl.tudelft.simulation.naming.context.event.InitialEventContext	3

nl.tudelft.simulation.naming.context.JvmContext

Bug	Category	Details	Line	Priority
Exception thrown in class nl.tudelft.simulation.naming.context.JvmContext at new nl.tudelft.simulation.naming.context.JvmContext(String) will leave the constructor. The object under construction remains partially initialized and may be vulnerable to Finalizer attacks.	BAD_PRACTICE	CT_CONSTRUCTOR_THROW	50	Medium
Exception thrown in class nl.tudelft.simulation.naming.context.JvmContext at new nl.tudelft.simulation.naming.context.JvmContext(ContextInterface, String) will leave the constructor. The object under construction remains partially initialized and may be vulnerable to Finalizer attacks.	BAD_PRACTICE	CT_CONSTRUCTOR_THROW	60	Medium
nl.tudelft.simulation.naming.context.JvmContext.bindings() may expose internal representation by returning JvmContext.elements	MALICIOUS_CODE	EI_EXPOSE_REP	378	Medium

nl.tudelft.simulation.naming.context.JvmContextFactory

Bug	Category	Details	Line	Priority
Static field "context" is modified by an instance level synchronized method.	MT_CORRECTNESS	SSD_DO_NOT_USE_INSTANCE_LOCK_ON_SHARED_STATIC_DATA	26	Medium

nl.tudelft.simulation.naming.context.event.ContextEventProducerImpl$PatternListener

Bug	Category	Details	Line	Priority
new nl.tudelft.simulation.naming.context.event.ContextEventProducerImpl$PatternListener(ContextEventProducerImpl, Pattern, EventListener) may expose internal representation by storing an externally mutable object into ContextEventProducerImpl$PatternListener.this$0	MALICIOUS_CODE	EI_EXPOSE_REP2	376	Medium
Should nl.tudelft.simulation.naming.context.event.ContextEventProducerImpl$PatternListener be a _static_ inner class?	PERFORMANCE	SIC_INNER_SHOULD_BE_STATIC	376-397	Medium

nl.tudelft.simulation.naming.context.event.InitialEventContext

Bug	Category	Details	Line	Priority
Shared primitive variable "gotDefault" in one thread may not yield the value of the most recent write from another thread	MT_CORRECTNESS	AT_STALE_THREAD_WRITE_OF_PRIMITIVE	288	Medium
Incorrect lazy initialization and update of static field nl.tudelft.simulation.naming.context.event.InitialEventContext.INSTANCE in nl.tudelft.simulation.naming.context.event.InitialEventContext.instantiate(Hashtable, String)	MT_CORRECTNESS	LI_LAZY_INIT_UPDATE_STATIC	135-140	High
Public static nl.tudelft.simulation.naming.context.event.InitialEventContext.instantiate(Hashtable, String) may expose internal representation by returning InitialEventContext.INSTANCE	MALICIOUS_CODE	MS_EXPOSE_REP	137	Medium