Java Runtime errors

Core environment and runtime library

https://java.com
Solution coverage:
Summary coverage:

DescriptionException TypeEntry MethodWeb pages

FileHandler.openFiles() has thrown an IOException

java.io.IOException
java.util.logging.FileHandler.openFiles
76Web pages
IOExceptionFileHandler.openFiles76

Logger.setupResourceInfo() has thrown a MissingResourceException

java.util.MissingResourceException
java.util.logging.Logger.setupResourceInfo
20Web pages
MissingResourceExceptionLogger.setupResourceInfo20

Logger.getLogger() has thrown an IllegalArgumentException

java.lang.IllegalArgumentException
java.util.logging.Logger.getLogger
12Web pages
IllegalArgumentExceptionLogger.getLogger12

Logger.severe() has thrown a RuntimeException

java.lang.RuntimeException
4 frames hidden
java.util.logging.Logger.severe
12Web pages
RuntimeExceptionLogger.severe12

Level.parse() has thrown an IllegalArgumentException

java.lang.IllegalArgumentException
java.util.logging.Level.parse
12Web pages
IllegalArgumentExceptionLevel.parse12

Logger.getLogger() has thrown a NullPointerException

java.lang.NullPointerException
1 frames hidden
java.util.logging.Logger.getLogger
6Web pages
NullPointerExceptionLogger.getLogger6

LogManager.readConfiguration() has thrown an Error

java.lang.Error
java.util.logging.LogManager.readConfiguration
5Web pages
ErrorLogManager.readConfiguration5

Logger.addHandler() has thrown a NullPointerException

java.lang.NullPointerException
java.util.logging.Logger.addHandler
4Web pages
NullPointerExceptionLogger.addHandler4

Logger.doLog() has thrown a NullPointerException

java.lang.NullPointerException
2 frames hidden
java.util.logging.Logger.doLog
4Web pages
NullPointerExceptionLogger.doLog4

Logger.logp() has thrown a NullPointerException

java.lang.NullPointerException
3 frames hidden
java.util.logging.Logger.logp
4Web pages
NullPointerExceptionLogger.logp4

Logger.log() has thrown a NullPointerException

java.lang.NullPointerException
9 frames hidden
java.util.logging.Logger.log
4Web pages
NullPointerExceptionLogger.log4

Logger.logp() has thrown a NoSuchMethodError

java.lang.NoSuchMethodError
4 frames hidden
java.util.logging.Logger.logp
3Web pages
NoSuchMethodErrorLogger.logp3

Logger.log() has thrown a NullPointerException

java.lang.NullPointerException
1 frames hidden
java.util.logging.Logger.log
3Web pages
NullPointerExceptionLogger.log3

Logger.log() has thrown a NullPointerException

java.lang.NullPointerException
java.util.logging.Logger.log
3Web pages
NullPointerExceptionLogger.log3

SimpleFormatter.format() has thrown an OutOfMemoryError

java.lang.OutOfMemoryError
java.util.logging.SimpleFormatter.format
3Web pages
OutOfMemoryErrorSimpleFormatter.format3

Logger.log() has thrown an IllegalPluginAccessException

org.bukkit.plugin.IllegalPluginAccessException
7 frames hidden
java.util.logging.Logger.log
2Web pages
IllegalPluginAccessExceptionLogger.log2

Logger.getAnonymousLogger() has thrown a NullPointerException

java.lang.NullPointerException
2 frames hidden
java.util.logging.Logger.getAnonymousLogger
2Web pages
NullPointerExceptionLogger.getAnonymousLogger2

Logger.log() has thrown a StackOverflowError

java.lang.StackOverflowError
4 frames hidden
java.util.logging.Logger.log
2Web pages
StackOverflowErrorLogger.log2

Logger.getLogger() has thrown a NullPointerException

java.lang.NullPointerException
java.util.logging.Logger.getLogger
2Web pages
NullPointerExceptionLogger.getLogger2

LogManager.<clinit>() has thrown a NullPointerException

java.lang.NullPointerException
11 frames hidden
java.util.logging.LogManager.<clinit>
2Web pages
NullPointerExceptionLogManager.<clinit>2

LogManager.createInstance() has thrown a ClassNotFoundException

java.lang.ClassNotFoundException
3 frames hidden
java.util.logging.LogManager.createInstance
1Web pages
ClassNotFoundExceptionLogManager.createInstance1

Logger.log() has thrown an Exception

java.lang.Exception
1 frames hidden
java.util.logging.Logger.log
1Web pages
ExceptionLogger.log1

Logger.log() has thrown a FileandSyslogHandler

com.sun.enterprise.server.logging.FileandSyslogHandler
2 frames hidden
java.util.logging.Logger.log
1Web pages
FileandSyslogHandlerLogger.log1

Logger.logp() has thrown a NullPointerException

java.lang.NullPointerException
14 frames hidden
java.util.logging.Logger.logp
1Web pages
NullPointerExceptionLogger.logp1

Logger.logp() has thrown a ClassCircularityError

java.lang.ClassCircularityError
3 frames hidden
java.util.logging.Logger.logp
1Web pages
ClassCircularityErrorLogger.logp1

Logger.warning() has thrown a NullPointerException

java.lang.NullPointerException
6 frames hidden
java.util.logging.Logger.warning
1Web pages
NullPointerExceptionLogger.warning1

Logger.log() has thrown a ClassCircularityError

java.lang.ClassCircularityError
6 frames hidden
java.util.logging.Logger.log
1Web pages
ClassCircularityErrorLogger.log1
Package namePatterns foundSolution coverageSummary coverage
java.lang40338
java.io3874
java.awt3617
java.util.concurrent3502
java.lang.reflect3465
sun.reflect2112
java.util2073
java.net2070
javax.swing1383
java.security856
javax.naming842
java.sql691
sun.net.www.protocol.http690
sun.net.www.protocol.https681
sun.nio.ch458
java.util.zip290
sun.rmi.server287
java.nio.file266
java.util.regex260
sun.rmi.transport.tcp259
com.sun.jndi.ldap243
com.sun.org.apache.xerces.internal.impl236
com.sun.org.apache.xerces.internal.parsers222
javax.swing.plaf.basic217
sun.net.www.http217
java.util.stream182
sun.misc179
java.util.logging154
com.sun.org.apache.xerces.internal.jaxp151
java.nio148
java.util.jar142
javax.swing.text142
sun.launcher138
java.beans137
java.text133
javax.imageio130
sun.rmi.registry127
javax.net.ssl116
javax.management.remote.rmi116
javax.security.auth.login115
java.rmi114
com.sun.org.apache.xalan.internal.xsltc.trax110
sun.nio.cs110
java.awt.image104
javax.security.auth98
sun.rmi.transport97
java.nio.channels95
sun.instrument92
java.util.concurrent.locks88
java.awt.event86
Package nameClass namePatterns foundSolution coverageSummary coverage
java.util.loggingLogger88
java.util.loggingLogManager32
java.util.loggingFileHandler13
java.util.loggingLogManager$RootLogger5
java.util.loggingSimpleFormatter4
java.util.loggingLogManager$23
java.util.loggingFormatter2
java.util.loggingStreamHandler2
java.util.loggingLogManager$11
java.util.loggingLogManager$LoggerContext1
java.util.loggingHandler1
java.util.loggingFileHandler$MeteredStream1
java.util.loggingLevel1
Package nameClass nameMethod namePatterns foundSolution coverage
java.util.loggingLoggerlog36
java.util.loggingLoggergetLogger20
java.util.loggingLoggerdoLog13
java.util.loggingFileHandler<init>10
java.util.loggingLoggerlogp8
java.util.loggingLogManager<clinit>7
java.util.loggingLogManagerloadLoggerHandlers5
java.util.loggingSimpleFormatterformat4
java.util.loggingLogManager$RootLoggergetHandlers4
java.util.loggingLogManager<init>3
java.util.loggingLogManager$2run3
java.util.loggingLogManageraccess$15003
java.util.loggingLogger<init>3
java.util.loggingLogManagerinitializeGlobalHandlers3
java.util.loggingLoggergetHandlers2
java.util.loggingLogManagerreset2
java.util.loggingStreamHandlerpublish2
java.util.loggingLogManageraccess$9002
java.util.loggingLogManagergetLogManager2
java.util.loggingFormatterformatMessage2
java.util.loggingLoggerinfo1
java.util.loggingLogManager$1run1
java.util.loggingLogManagercheckPermission1
java.util.loggingLoggersetupResourceInfo1
java.util.loggingLoggerwarning1
java.util.loggingLogManageraccess$11001
java.util.loggingLogManagercreateInstance1
java.util.loggingFileHandler$MeteredStreamclose1
java.util.loggingLevelparse1
java.util.loggingFileHandleropen1
java.util.loggingLoggergetAnonymousLogger1
java.util.loggingHandlercheckAccess1
java.util.loggingFileHandleropenFiles1
java.util.loggingLogManagerreadConfiguration1
java.util.loggingLogManager$LoggerContextaddLogger1
java.util.loggingLogManagercheckAccess1
java.util.loggingLoggeraddHandler1
java.util.loggingLoggersevere1
java.util.loggingFileHandlerrotate1
java.util.loggingLogManager$RootLoggeraccessCheckedHandlers1
Package nameClass nameMethod nameException TypePatterns foundSolution coverage
java.util.loggingLoggerlogNullPointerException10
java.util.loggingLoggergetLoggerClassNotFoundException7
java.util.loggingLogManager<clinit>ClassNotFoundException6
java.util.loggingLogManagerloadLoggerHandlersClassNotFoundException4
java.util.loggingFileHandler<init>FileNotFoundException3
java.util.loggingLoggerlogNoSuchFileException3
java.util.loggingLoggergetLoggerMissingResourceException3
java.util.loggingLoggergetLoggerFileNotFoundException3
java.util.loggingLoggerlogPSQLException3
java.util.loggingLoggerlogException3
java.util.loggingLoggerlogClassCircularityError3
java.util.loggingLoggerdoLogIOException3
java.util.loggingLoggergetLoggerAccessControlException3
java.util.loggingLoggerlogStackOverflowError3
java.util.loggingLoggerlogIOException3
java.util.loggingLoggerlogIllegalPluginAccessException2
java.util.loggingLogManagerinitializeGlobalHandlersClassNotFoundException2
java.util.loggingLogger<init>MissingResourceException2
java.util.loggingLogManager$RootLoggergetHandlersClassNotFoundException2
java.util.loggingFileHandler<init>IOException2
java.util.loggingSimpleFormatterformatNullPointerException2
java.util.loggingLogManager<init>ClassNotFoundException2
java.util.loggingLogManagerresetAccessControlException2
java.util.loggingFormatterformatMessageNullPointerException2
java.util.loggingFileHandler<init>NoSuchFileException2
java.util.loggingLogManager$RootLoggergetHandlersIOException2
java.util.loggingLoggerlogpClassCircularityError2
java.util.loggingLoggerdoLogPSQLException2
java.util.loggingLoggergetLoggerNullPointerException2
java.util.loggingLogManageraccess$900ClassNotFoundException2
java.util.loggingLoggerlogpNullPointerException2
java.util.loggingSimpleFormatterformatOutOfMemoryError2
java.util.loggingLogManageraccess$1500ClassNotFoundException2
java.util.loggingStreamHandlerpublishNullPointerException1
java.util.loggingFileHandleropenFileNotFoundException1
java.util.loggingLogManager$1runClassNotFoundException1
java.util.loggingLoggerdoLogAccessDeniedException1
java.util.loggingHandlercheckAccessAccessControlException1
java.util.loggingLoggergetHandlersClassNotFoundException1
java.util.loggingLoggerlogOutOfMemoryError1
java.util.loggingLogManagergetLogManagerClassNotFoundException1
java.util.loggingLogManagerreadConfigurationError1
java.util.loggingLoggerlogInternalError1
java.util.loggingLoggerdoLogClassCircularityError1
java.util.loggingLogManagercreateInstanceClassNotFoundException1
java.util.loggingLoggergetAnonymousLoggerNullPointerException1
java.util.loggingFileHandler<init>UnsatisfiedLinkError1
java.util.loggingLogManagerloadLoggerHandlersNoSuchFileException1
java.util.loggingLogManagergetLogManagerError1
java.util.loggingLoggergetLoggerExceptionInInitializerError1