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FindBugs Bug Detector Report

The following document contains the results of FindBugs

FindBugs Version is 2.0.3

Threshold is

Effort is min

Summary

ClassesBugsErrorsMissing Classes
5541000

Files

ClassBugs
org.apache.logging.log4j.core.appender.TlsSyslogFrame1
org.apache.logging.log4j.core.config.AbstractConfiguration2
org.apache.logging.log4j.core.config.status.StatusConfiguration1
org.apache.logging.log4j.core.jackson.Log4jStackTraceElementDeserializer1
org.apache.logging.log4j.core.net.TcpSocketManager1
org.apache.logging.log4j.core.net.server.UdpSocketServer1
org.apache.logging.log4j.core.tools.Generate1
org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry1
org.apache.logging.log4j.core.util.NameUtil1

org.apache.logging.log4j.core.appender.TlsSyslogFrame

BugCategoryDetailsLinePriority
org.apache.logging.log4j.core.appender.TlsSyslogFrame defines equals and uses Object.hashCode()BAD_PRACTICEHE_EQUALS_USE_HASHCODE60High

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

BugCategoryDetailsLinePriority
Found reliance on default encoding in org.apache.logging.log4j.core.config.AbstractConfiguration.createAdvertiser(String, ConfigurationSource, byte[], String): new String(byte[])I18NDM_DEFAULT_ENCODING295High
Potentially dangerous use of non-short-circuit logic in org.apache.logging.log4j.core.config.AbstractConfiguration.stop()STYLENS_DANGEROUS_NON_SHORT_CIRCUIT214High

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

BugCategoryDetailsLinePriority
Found reliance on default encoding in org.apache.logging.log4j.core.config.status.StatusConfiguration.parseStreamName(String): new java.io.PrintStream(OutputStream, boolean)I18NDM_DEFAULT_ENCODING123High

org.apache.logging.log4j.core.jackson.Log4jStackTraceElementDeserializer

BugCategoryDetailsLinePriority
Boxing/unboxing to parse a primitive org.apache.logging.log4j.core.jackson.Log4jStackTraceElementDeserializer.deserialize(JsonParser, DeserializationContext)PERFORMANCEDM_BOXED_PRIMITIVE_FOR_PARSING65High

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

BugCategoryDetailsLinePriority
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_CORRECTNESSSC_START_IN_CTOR91High

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

BugCategoryDetailsLinePriority
Found reliance on default encoding in org.apache.logging.log4j.core.net.server.UdpSocketServer.main(String[]): new java.io.InputStreamReader(InputStream)I18NDM_DEFAULT_ENCODING105High

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

BugCategoryDetailsLinePriority
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)CORRECTNESSVA_FORMAT_STRING_EXTRA_ARGUMENTS_PASSED523High

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

BugCategoryDetailsLinePriority
Class org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry defines non-transient non-serializable instance field shutdownHookRefBAD_PRACTICESE_BAD_FIELDNot availableHigh

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

BugCategoryDetailsLinePriority
Found reliance on default encoding in org.apache.logging.log4j.core.util.NameUtil.md5(String): String.getBytes()I18NDM_DEFAULT_ENCODING44High

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