Log4j Core – FindBugs Bug Detector Report - Apache Log4j Core

FindBugs Bug Detector Report

The following document contains the results of FindBugs

FindBugs Version is 3.0.1

Threshold is

Effort is min

Summary

Classes	Bugs	Errors	Missing Classes
554	8	0	0

Files

Class	Bugs
org.apache.logging.log4j.core.config.AbstractConfiguration	2
org.apache.logging.log4j.core.config.status.StatusConfiguration	1
org.apache.logging.log4j.core.net.TcpSocketManager	1
org.apache.logging.log4j.core.net.server.UdpSocketServer	1
org.apache.logging.log4j.core.tools.Generate	1
org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry	1
org.apache.logging.log4j.core.util.NameUtil	1

org.apache.logging.log4j.core.config.AbstractConfiguration

Bug	Category	Details	Line	Priority
Found reliance on default encoding in org.apache.logging.log4j.core.config.AbstractConfiguration.createAdvertiser(String, ConfigurationSource, byte[], String): new String(byte[])	I18N	DM_DEFAULT_ENCODING	298	High
Potentially dangerous use of non-short-circuit logic in org.apache.logging.log4j.core.config.AbstractConfiguration.stop()	STYLE	NS_DANGEROUS_NON_SHORT_CIRCUIT	217	High

org.apache.logging.log4j.core.config.status.StatusConfiguration

Bug	Category	Details	Line	Priority
Found reliance on default encoding in org.apache.logging.log4j.core.config.status.StatusConfiguration.parseStreamName(String): new java.io.PrintStream(OutputStream, boolean)	I18N	DM_DEFAULT_ENCODING	123	High

org.apache.logging.log4j.core.net.TcpSocketManager

Bug	Category	Details	Line	Priority
new org.apache.logging.log4j.core.net.TcpSocketManager(String, OutputStream, Socket, InetAddress, String, int, int, int, boolean, Layout) invokes org.apache.logging.log4j.core.net.TcpSocketManager$Reconnector.start()	MT_CORRECTNESS	SC_START_IN_CTOR	91	High

org.apache.logging.log4j.core.net.server.UdpSocketServer

Bug	Category	Details	Line	Priority
Found reliance on default encoding in org.apache.logging.log4j.core.net.server.UdpSocketServer.main(String[]): new java.io.InputStreamReader(InputStream)	I18N	DM_DEFAULT_ENCODING	105	High

org.apache.logging.log4j.core.tools.Generate

Bug	Category	Details	Line	Priority
Format-string method String.format(String, Object[]) called with format string "}%n" wants 0 arguments but is given 1 in org.apache.logging.log4j.core.tools.Generate.generateSource(String, List, Generate$Type)	CORRECTNESS	VA_FORMAT_STRING_EXTRA_ARGUMENTS_PASSED	523	High

org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry

Bug	Category	Details	Line	Priority
Class org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry defines non-transient non-serializable instance field shutdownHookRef	BAD_PRACTICE	SE_BAD_FIELD	Not available	High

org.apache.logging.log4j.core.util.NameUtil

Bug	Category	Details	Line	Priority
Found reliance on default encoding in org.apache.logging.log4j.core.util.NameUtil.md5(String): String.getBytes()	I18N	DM_DEFAULT_ENCODING	44	High