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Posted to commits@logging.apache.org by gg...@apache.org on 2018/10/30 16:53:39 UTC

[12/13] logging-log4j2 git commit: Checkstyle: Remove trailing white spaces on all lines.

Checkstyle: Remove trailing white spaces on all lines.

Project: http://git-wip-us.apache.org/repos/asf/logging-log4j2/repo
Commit: http://git-wip-us.apache.org/repos/asf/logging-log4j2/commit/30970229
Tree: http://git-wip-us.apache.org/repos/asf/logging-log4j2/tree/30970229
Diff: http://git-wip-us.apache.org/repos/asf/logging-log4j2/diff/30970229

Branch: refs/heads/release-2.x
Commit: 3097022914f66cb2f8f9963eacc76c779a651384
Parents: de97a11
Author: Gary Gregory <ga...@gmail.com>
Authored: Tue Oct 30 10:51:57 2018 -0600
Committer: Gary Gregory <ga...@gmail.com>
Committed: Tue Oct 30 10:51:57 2018 -0600

----------------------------------------------------------------------
 .../log4j/appserver/jetty/Log4j2Logger.java     |    2 +-
 .../log4j/cassandra/CassandraManager.java       |    2 +-
 .../logging/log4j/core/SimplePerfTest.java      |    2 +-
 .../logging/log4j/core/AbstractLifeCycle.java   |    2 +-
 .../core/DefaultLoggerContextAccessor.java      |    2 +-
 .../org/apache/logging/log4j/core/LogEvent.java |    2 +-
 .../apache/logging/log4j/core/StringLayout.java |   66 +-
 .../org/apache/logging/log4j/core/Version.java  |    2 +-
 .../log4j/core/appender/AbstractAppender.java   |   34 +-
 .../core/appender/AbstractFileAppender.java     |    4 +-
 .../appender/AbstractOutputStreamAppender.java  |   12 +-
 .../core/appender/AbstractWriterAppender.java   |   12 +-
 .../log4j/core/appender/AppenderSet.java        |    2 +-
 .../log4j/core/appender/AsyncAppender.java      |    4 +-
 .../core/appender/ConfigurationFactoryData.java |    2 +-
 .../log4j/core/appender/FileAppender.java       |   10 +-
 .../core/appender/MemoryMappedFileAppender.java |    4 +-
 .../core/appender/OutputStreamAppender.java     |    8 +-
 .../core/appender/RandomAccessFileAppender.java |    8 +-
 .../core/appender/RollingFileAppender.java      |   12 +-
 .../RollingRandomAccessFileAppender.java        |    4 +-
 .../log4j/core/appender/SocketAppender.java     |   16 +-
 .../log4j/core/appender/SyslogAppender.java     |   38 +-
 .../log4j/core/appender/TlsSyslogFrame.java     |    2 +-
 .../log4j/core/appender/WriterAppender.java     |    6 +-
 .../appender/db/AbstractDatabaseAppender.java   |    2 +-
 .../appender/db/AbstractDatabaseManager.java    |    2 +-
 .../log4j/core/appender/db/ColumnMapping.java   |   28 +-
 .../db/jdbc/AbstractConnectionSource.java       |    2 +-
 .../core/appender/db/jdbc/ColumnConfig.java     |   28 +-
 .../core/appender/db/jdbc/ConnectionSource.java |    2 +-
 .../core/appender/db/jdbc/JdbcAppender.java     |    8 +-
 .../appender/db/jdbc/JdbcDatabaseManager.java   |    8 +-
 .../mom/kafka/DefaultKafkaProducerFactory.java  |    2 +-
 .../core/appender/mom/kafka/KafkaAppender.java  |    6 +-
 .../mom/kafka/KafkaProducerFactory.java         |    2 +-
 .../core/appender/nosql/NoSqlAppender.java      |   10 +-
 .../appender/nosql/NoSqlDatabaseManager.java    |    2 +-
 .../core/appender/nosql/NoSqlProvider.java      |    4 +-
 .../rewrite/LoggerNameLevelRewritePolicy.java   |    4 +-
 .../core/appender/rewrite/MapRewritePolicy.java |    6 +-
 .../rewrite/PropertiesRewritePolicy.java        |    2 +-
 .../appender/rolling/CronTriggeringPolicy.java  |    6 +-
 .../rolling/DefaultRolloverStrategy.java        |    6 +-
 .../rolling/DirectWriteRolloverStrategy.java    |    6 +-
 .../core/appender/rolling/FileExtension.java    |    2 +-
 .../appender/rolling/NoOpTriggeringPolicy.java  |    2 +-
 .../rolling/TimeBasedTriggeringPolicy.java      |   20 +-
 .../core/appender/rolling/TriggeringPolicy.java |    2 +-
 .../appender/rolling/action/AbstractAction.java |    2 +-
 .../rolling/action/AbstractPathAction.java      |   20 +-
 .../rolling/action/CommonsCompressAction.java   |    2 +-
 .../rolling/action/CompositeAction.java         |    4 +-
 .../appender/rolling/action/DeleteAction.java   |   16 +-
 .../rolling/action/DeletingVisitor.java         |  194 +-
 .../core/appender/rolling/action/Duration.java  |   10 +-
 .../rolling/action/GzCompressAction.java        |    2 +-
 .../rolling/action/IfAccumulatedFileCount.java  |    8 +-
 .../rolling/action/IfAccumulatedFileSize.java   |    8 +-
 .../core/appender/rolling/action/IfAll.java     |   12 +-
 .../core/appender/rolling/action/IfAny.java     |    4 +-
 .../appender/rolling/action/IfFileName.java     |   16 +-
 .../appender/rolling/action/IfLastModified.java |   10 +-
 .../core/appender/rolling/action/IfNot.java     |    4 +-
 .../appender/rolling/action/PathCondition.java  |   88 +-
 .../action/PathSortByModificationTime.java      |   10 +-
 .../rolling/action/PathWithAttributes.java      |  118 +-
 .../action/PosixViewAttributeAction.java        |   14 +-
 .../rolling/action/ScriptCondition.java         |    8 +-
 .../appender/rolling/action/SortingVisitor.java |  116 +-
 .../rolling/action/ZipCompressAction.java       |    2 +-
 .../core/appender/routing/IdlePurgePolicy.java  |    6 +-
 .../core/appender/routing/PurgePolicy.java      |    6 +-
 .../log4j/core/appender/routing/Routes.java     |   16 +-
 .../log4j/core/async/AsyncLoggerContext.java    |    8 +-
 .../core/async/AsyncLoggerContextSelector.java  |    2 +-
 .../log4j/core/config/AppenderControl.java      |    8 +-
 ...AwaitUnconditionallyReliabilityStrategy.java |   12 +-
 .../core/config/ConfigurationScheduler.java     |    2 +-
 .../log4j/core/config/ConfigurationSource.java  |    2 +-
 .../logging/log4j/core/config/Configurator.java |    2 +-
 .../log4j/core/config/CustomLevelConfig.java    |    6 +-
 .../logging/log4j/core/config/CustomLevels.java |    2 +-
 .../log4j/core/config/DefaultConfiguration.java |    4 +-
 .../core/config/DefaultReliabilityStrategy.java |   12 +-
 .../logging/log4j/core/config/Property.java     |    2 +-
 .../log4j/core/config/ReliabilityStrategy.java  |  158 +-
 .../core/config/ReliabilityStrategyFactory.java |    2 +-
 .../impl/DefaultConfigurationBuilder.java       |    2 +-
 .../config/plugins/convert/TypeConverters.java  |    4 +-
 .../core/config/plugins/util/PluginManager.java |   10 +-
 .../core/config/plugins/util/ResolverUtil.java  |    6 +-
 .../plugins/validation/ConstraintValidator.java |    2 +-
 .../plugins/visitors/AbstractPluginVisitor.java |   12 +-
 .../PropertiesConfigurationBuilder.java         |    4 +-
 .../log4j/core/config/xml/XmlConfiguration.java |    4 +-
 .../log4j/core/filter/AbstractFilter.java       |    6 +-
 .../log4j/core/filter/AbstractFilterable.java   |    4 +-
 .../logging/log4j/core/filter/BurstFilter.java  |    4 +-
 .../logging/log4j/core/filter/Filterable.java   |    2 +-
 .../logging/log4j/core/filter/ScriptFilter.java |    4 +-
 .../log4j/core/impl/ExtendedClassInfo.java      |    2 +-
 .../logging/log4j/core/impl/Log4jLogEvent.java  |    2 +-
 .../jackson/ExtendedStackTraceElementMixIn.java |    2 +-
 .../logging/log4j/core/jackson/MarkerMixIn.java |    2 +-
 .../core/jackson/StackTraceElementMixIn.java    |    6 +-
 .../log4j/core/jmx/AsyncAppenderAdmin.java      |   10 +-
 .../log4j/core/jmx/AsyncAppenderAdminMBean.java |   28 +-
 .../log4j/core/jmx/ContextSelectorAdmin.java    |    4 +-
 .../log4j/core/jmx/LoggerContextAdminMBean.java |   28 +-
 .../logging/log4j/core/jmx/RingBufferAdmin.java |   10 +-
 .../log4j/core/jmx/RingBufferAdminMBean.java    |    6 +-
 .../log4j/core/jmx/StatusLoggerAdmin.java       |    6 +-
 .../log4j/core/jmx/StatusLoggerAdminMBean.java  |    2 +-
 .../log4j/core/layout/AbstractCsvLayout.java    |    6 +-
 .../log4j/core/layout/CsvParameterLayout.java   |   10 +-
 .../core/layout/MarkerPatternSelector.java      |   12 +-
 .../core/layout/ScriptPatternSelector.java      |   22 +-
 .../logging/log4j/core/layout/SyslogLayout.java |   16 +-
 .../logging/log4j/core/layout/XmlLayout.java    |    2 +-
 .../logging/log4j/core/layout/YamlLayout.java   |    2 +-
 .../log4j/core/lookup/AbstractLookup.java       |    4 +-
 .../log4j/core/lookup/MainMapLookup.java        |    4 +-
 .../logging/log4j/core/lookup/MarkerLookup.java |    2 +-
 .../logging/log4j/core/lookup/StrMatcher.java   |    2 +-
 .../log4j/core/net/AbstractSocketManager.java   |    8 +-
 .../log4j/core/net/DatagramSocketManager.java   |    4 +-
 .../apache/logging/log4j/core/net/Facility.java |   48 +-
 .../logging/log4j/core/net/JndiManager.java     |    4 +-
 .../log4j/core/net/MulticastDnsAdvertiser.java  |    2 +-
 .../apache/logging/log4j/core/net/Priority.java |    2 +-
 .../log4j/core/net/Rfc1349TrafficClass.java     |    2 +-
 .../log4j/core/net/SslSocketManager.java        |    2 +-
 .../log4j/core/net/TcpSocketManager.java        |   12 +-
 .../log4j/core/net/ssl/SslConfiguration.java    |    6 +-
 .../log4j/core/parser/TextLogEventParser.java   |    2 +-
 .../ExtendedThrowablePatternConverter.java      |    2 +-
 .../log4j/core/pattern/JAnsiTextRenderer.java   |   22 +-
 .../log4j/core/pattern/PlainTextRenderer.java   |    2 +-
 .../log4j/core/pattern/TextRenderer.java        |    4 +-
 .../log4j/core/script/AbstractScript.java       |    2 +-
 .../core/selector/JndiContextSelector.java      |    8 +-
 .../logging/log4j/core/tools/Generate.java      | 1698 +++++++++---------
 .../logging/log4j/core/util/DummyNanoClock.java |    2 +-
 .../log4j/core/util/ExecutorServices.java       |    2 +-
 .../logging/log4j/core/util/FileUtils.java      |    6 +-
 .../logging/log4j/core/util/FileWatcher.java    |    4 +-
 .../logging/log4j/core/util/JndiCloser.java     |  120 +-
 .../log4j/core/util/Log4jThreadFactory.java     |    6 +-
 .../logging/log4j/core/util/NetUtils.java       |    2 +-
 .../log4j/core/util/NullOutputStream.java       |   16 +-
 .../logging/log4j/core/util/Patterns.java       |    4 +-
 .../log4j/core/util/StringBuilderWriter.java    |  336 ++--
 .../logging/log4j/core/util/TypeUtil.java       |    4 +-
 .../logging/log4j/core/util/WatchManager.java   |   14 +-
 .../log4j/core/util/datetime/DateParser.java    |   44 +-
 .../log4j/core/util/datetime/DatePrinter.java   |    6 +-
 .../core/util/datetime/FastDateFormat.java      |   16 +-
 .../core/util/datetime/FastDateParser.java      |   36 +-
 .../core/util/datetime/FastDatePrinter.java     |   40 +-
 .../log4j/core/util/datetime/FormatCache.java   |   44 +-
 .../logging/log4j/core/CustomLevelsTest.java    |    4 +-
 .../apache/logging/log4j/core/DeadlockTest.java |    2 +-
 .../logging/log4j/core/LateConfigTest.java      |    2 +-
 .../apache/logging/log4j/core/LogEventTest.java |    4 +-
 .../appender/ConsoleAppenderBuilderTest.java    |    2 +-
 ...nsoleAppenderDefaultSuppressedThrowable.java |    2 +-
 .../appender/FileAppenderPermissionsTest.java   |    2 +-
 .../FileAppenderPermissionsXmlConfigTest.java   |    2 +-
 .../log4j/core/appender/Jira739Test.java        |    2 +-
 .../MemoryMappedFileAppenderRemapTest.java      |    4 +-
 .../MemoryMappedFileAppenderSimpleTest.java     |    8 +-
 .../appender/ScriptAppenderSelectorTest.java    |    2 +-
 .../JdbcAppenderStringSubstitutionTest.java     |    2 +-
 .../appender/mom/jeromq/JeroMqAppenderTest.java |    2 +-
 .../appender/mom/jeromq/JeroMqTestClient.java   |  108 +-
 .../LoggerNameLevelRewritePolicyTest.java       |    2 +-
 .../appender/rewrite/MapRewritePolicyTest.java  |    2 +-
 .../rolling/CronTriggeringPolicyTest.java       |    4 +-
 .../core/appender/rolling/FileSizeTest.java     |    2 +-
 .../RollingAppenderDeleteNestedTest.java        |    2 +-
 .../RollingAppenderUncompressedTest.java        |    2 +-
 .../RollingFileAppenderReconfigureTest.java     |    4 +-
 ...rReconfigureUndefinedSystemPropertyTest.java |    4 +-
 .../rolling/action/DummyFileAttributes.java     |  172 +-
 .../core/appender/rolling/action/IfAllTest.java |  108 +-
 .../core/appender/rolling/action/IfAnyTest.java |  104 +-
 .../appender/rolling/action/IfFileNameTest.java |  262 +--
 .../rolling/action/IfLastModifiedTest.java      |    2 +-
 .../action/PathSortByModificationTimeTest.java  |   12 +-
 .../rolling/action/SortingVisitorTest.java      |    6 +-
 .../routing/DefaultRouteScriptAppenderTest.java |    2 +-
 .../routing/RoutesScriptAppenderTest.java       |    4 +-
 .../async/AsyncLoggerConfigAutoFlushTest.java   |    2 +-
 .../core/async/AsyncLoggerConfigTest2.java      |    4 +-
 .../AsyncLoggerConfigUseAfterShutdownTest.java  |    2 +-
 .../async/AsyncLoggerContextSelectorTest.java   |    2 +-
 .../core/async/AsyncLoggerLocationTest.java     |    2 +-
 .../log4j/core/async/AsyncLoggerTest.java       |    4 +-
 .../async/AsyncLoggerThreadContextTest.java     |    4 +-
 .../async/AsyncLoggerUseAfterShutdownTest.java  |    2 +-
 .../core/async/RingBufferLogEventTest.java      |    2 +-
 .../core/async/perftest/PerfTestDriver.java     |    6 +-
 .../log4j/core/config/ConfigurationTest.java    |    4 +-
 .../log4j/core/config/LoggerConfigTest.java     |    2 +-
 .../util/ResolverUtilCustomProtocolTest.java    |    2 +-
 .../config/plugins/util/ResolverUtilTest.java   |   16 +-
 .../ValidatingPluginWithTypedBuilderTest.java   |    4 +-
 .../core/filter/DynamicThresholdFilterTest.java |   10 +-
 .../log4j/core/filter/LevelRangeFilterTest.java |    2 +-
 .../core/impl/Log4jLogEventNanoTimeTest.java    |    4 +-
 .../impl/NestedLoggingFromToStringTest.java     |    2 +-
 .../core/impl/ThrowableFormatOptionsTest.java   |    2 +-
 .../logging/log4j/core/jmx/ServerTest.java      |   20 +-
 .../core/layout/CsvLogEventLayoutTest.java      |    4 +-
 .../log4j/core/layout/GelfLayoutTest.java       |    6 +-
 .../log4j/core/layout/HtmlLayoutTest.java       |    2 +-
 .../log4j/core/layout/JsonLayoutTest.java       |   10 +-
 .../log4j/core/layout/Log4j2_1482_Test.java     |    2 +-
 .../log4j/core/layout/Rfc5424LayoutTest.java    |    2 +-
 .../log4j/core/layout/SerializedLayoutTest.java |    2 +-
 .../log4j/core/layout/SyslogLayoutTest.java     |    2 +-
 .../log4j/core/layout/XmlLayoutTest.java        |    2 +-
 .../lookup/MainInputArgumentsJmxLookupTest.java |    4 +-
 .../lookup/MainInputArgumentsLookupTest.java    |    4 +-
 .../lookup/MainInputArgumentsMapLookup.java     |    2 +-
 .../core/lookup/MarkerLookupConfigTest.java     |    2 +-
 .../log4j/core/lookup/MarkerLookupTest.java     |    2 +-
 .../log4j/core/pattern/DisableAnsiTest.java     |    2 +-
 .../ExtendedThrowablePatternConverterTest.java  |    2 +-
 .../core/pattern/HighlightConverterTest.java    |    2 +-
 .../core/pattern/MdcPatternConverterTest.java   |    2 +-
 .../core/pattern/NdcPatternConverterTest.java   |    2 +-
 .../log4j/core/pattern/NoConsoleNoAnsiTest.java |    2 +-
 .../log4j/core/pattern/PatternParserTest2.java  |    2 +-
 .../core/pattern/RegexReplacementTest.java      |    2 +-
 .../core/tools/GenerateCustomLoggerTest.java    |    2 +-
 .../core/tools/GenerateExtendedLoggerTest.java  |    6 +-
 .../util/datetime/FastDateParserSDFTest.java    |   14 +-
 .../core/util/datetime/FastDateParserTest.java  |   24 +-
 .../datetime/FastDateParser_MoreOrLessTest.java |   24 +-
 .../apache/logging/log4j/junit/CleanFiles.java  |    2 +-
 .../logging/log4j/junit/LoggerContextRule.java  |    4 +-
 .../logging/log4j/test/RuleChainFactory.java    |    2 +-
 .../log4j/flume/appender/FlumeEventFactory.java |    2 +-
 .../appender/FlumePersistentAppenderTest.java   |    4 +-
 .../logging/log4j/io/ByteStreamLogger.java      |    4 +-
 .../logging/log4j/io/CharStreamLogger.java      |    2 +-
 .../log4j/io/LoggerBufferedInputStream.java     |    8 +-
 .../logging/log4j/io/LoggerBufferedReader.java  |   14 +-
 .../log4j/io/LoggerFilterOutputStream.java      |    2 +-
 .../logging/log4j/io/LoggerFilterWriter.java    |    2 +-
 .../logging/log4j/io/LoggerInputStream.java     |    2 +-
 .../logging/log4j/io/LoggerOutputStream.java    |    2 +-
 .../logging/log4j/io/LoggerPrintStream.java     |    2 +-
 .../apache/logging/log4j/io/LoggerReader.java   |    2 +-
 .../apache/logging/log4j/io/LoggerWriter.java   |    2 +-
 .../io/AbstractLoggerOutputStreamTest.java      |    2 +-
 .../logging/log4j/io/AbstractStreamTest.java    |  118 +-
 .../log4j/io/IoBuilderCallerInfoTesting.java    |  110 +-
 ...LoggerBufferedInputStreamCallerInfoTest.java |    2 +-
 .../io/LoggerBufferedReaderCallerInfoTest.java  |    2 +-
 .../io/LoggerInputStreamCallerInfoTest.java     |    2 +-
 .../logging/log4j/io/LoggerInputStreamTest.java |    2 +-
 .../io/LoggerOutputStreamCallerInfoTest.java    |    6 +-
 .../io/LoggerPrintStreamCallerInfoTest.java     |   30 +-
 .../io/LoggerPrintWriterCallerInfoTest.java     |   32 +-
 .../log4j/io/LoggerPrintWriterJdbcH2Test.java   |  192 +-
 .../logging/log4j/io/LoggerPrintWriterTest.java |    2 +-
 .../log4j/io/LoggerReaderCallerInfoTest.java    |    2 +-
 .../logging/log4j/io/LoggerReaderTest.java      |    2 +-
 .../org/apache/logging/log4j/jcl/Log4jLog.java  |    2 +-
 .../appender/db/jpa/JpaDatabaseManager.java     |    2 +-
 .../ContextStackJsonAttributeConverterTest.java |    2 +-
 .../org/apache/logging/log4j/jul/Constants.java |    2 +-
 .../log4j/jul/DefaultLevelConverter.java        |    2 +-
 ...efaultLevelConverterCustomJulLevelsTest.java |    2 +-
 .../logging/log4j/mongodb2/MongoDbTestRule.java |    2 +-
 .../logging/log4j/mongodb3/MongoDbTestRule.java |    2 +-
 .../osgi/tests/AbstractLoadBundleTest.java      |   50 +-
 .../log4j/osgi/tests/junit/OsgiRule.java        |    2 +-
 .../log4j/perf/jmh/LoggerConfigBenchmark.java   |    4 +-
 .../perf/jmh/ThreadLocalVsPoolBenchmark.java    |    4 +-
 .../perf/jmh/ThreadsafeDateFormatBenchmark.java |    2 +-
 .../logging/log4j/web/Log4jWebLifeCycle.java    |    2 +-
 .../log4j/web/appender/ServletAppender.java     |    6 +-
 286 files changed, 2921 insertions(+), 2921 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-appserver/src/main/java/org/apache/logging/log4j/appserver/jetty/Log4j2Logger.java
----------------------------------------------------------------------
diff --git a/log4j-appserver/src/main/java/org/apache/logging/log4j/appserver/jetty/Log4j2Logger.java b/log4j-appserver/src/main/java/org/apache/logging/log4j/appserver/jetty/Log4j2Logger.java
index 561cfaf..5b4bac2 100644
--- a/log4j-appserver/src/main/java/org/apache/logging/log4j/appserver/jetty/Log4j2Logger.java
+++ b/log4j-appserver/src/main/java/org/apache/logging/log4j/appserver/jetty/Log4j2Logger.java
@@ -26,7 +26,7 @@ import org.eclipse.jetty.util.log.Logger;
 
 /**
  * Provides a native Apache Log4j 2 logger for Eclipse Jetty logging.
- * 
+ *
  * <p>
  * To direct Jetty to use this class, set the system property {{org.eclipse.jetty.util.log.class}} to this class name.
  * </p>

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-cassandra/src/main/java/org/apache/logging/log4j/cassandra/CassandraManager.java
----------------------------------------------------------------------
diff --git a/log4j-cassandra/src/main/java/org/apache/logging/log4j/cassandra/CassandraManager.java b/log4j-cassandra/src/main/java/org/apache/logging/log4j/cassandra/CassandraManager.java
index 65ee60e..391857b 100644
--- a/log4j-cassandra/src/main/java/org/apache/logging/log4j/cassandra/CassandraManager.java
+++ b/log4j-cassandra/src/main/java/org/apache/logging/log4j/cassandra/CassandraManager.java
@@ -92,7 +92,7 @@ public class CassandraManager extends AbstractDatabaseManager {
     protected void writeInternal(final LogEvent event) {
         writeInternal(event, null);
     }
-    
+
     @Override
     protected void writeInternal(final LogEvent event, final Serializable serializable) {
         for (int i = 0; i < columnMappings.size(); i++) {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core-its/src/test/java/org/apache/logging/log4j/core/SimplePerfTest.java
----------------------------------------------------------------------
diff --git a/log4j-core-its/src/test/java/org/apache/logging/log4j/core/SimplePerfTest.java b/log4j-core-its/src/test/java/org/apache/logging/log4j/core/SimplePerfTest.java
index 97ed395..e24f5f8 100644
--- a/log4j-core-its/src/test/java/org/apache/logging/log4j/core/SimplePerfTest.java
+++ b/log4j-core-its/src/test/java/org/apache/logging/log4j/core/SimplePerfTest.java
@@ -49,7 +49,7 @@ public class SimplePerfTest {
     public static void setupClass() {
 
 		final Configuration config = LoggerContext.getContext().getConfiguration();
-		
+
 		if (!DefaultConfiguration.DEFAULT_NAME.equals(config.getName())) {
 			System.out.println("Configuration was " + config.getName());
 			LoggerContext.getContext().start(new DefaultConfiguration());

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/AbstractLifeCycle.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/AbstractLifeCycle.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/AbstractLifeCycle.java
index cf2961d..46b10a5 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/AbstractLifeCycle.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/AbstractLifeCycle.java
@@ -39,7 +39,7 @@ public class AbstractLifeCycle implements LifeCycle2 {
 
     /**
      * Gets the status logger.
-     * 
+     *
      * @return the status logger.
      */
     protected static org.apache.logging.log4j.Logger getStatusLogger() {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/DefaultLoggerContextAccessor.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/DefaultLoggerContextAccessor.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/DefaultLoggerContextAccessor.java
index 4401247..ef9837e 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/DefaultLoggerContextAccessor.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/DefaultLoggerContextAccessor.java
@@ -29,7 +29,7 @@ public class DefaultLoggerContextAccessor implements LoggerContextAccessor {
 
     /*
      * Returns the current LoggerContext.
-     * 
+     *
      * @see org.apache.logging.log4j.core.LoggerContextAccessor#getLoggerContext()
      */
     @Override

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/LogEvent.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/LogEvent.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/LogEvent.java
index 0879f40..0aa77a0 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/LogEvent.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/LogEvent.java
@@ -51,7 +51,7 @@ public interface LogEvent extends Serializable {
 
     /**
      * Returns an immutable version of this log event, which MAY BE a copy of this event.
-     *  
+     *
      * @return an immutable version of this log event
      */
     LogEvent toImmutable();

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/StringLayout.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/StringLayout.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/StringLayout.java
index 3eb99e8..895393f 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/StringLayout.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/StringLayout.java
@@ -1,33 +1,33 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache license, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the license for the specific language governing permissions and
- * limitations under the license.
- */
-package org.apache.logging.log4j.core;
-
-import java.nio.charset.Charset;
-
-/**
- * Instantiates the @{link Layout} type for String-based layouts.
- */
-public interface StringLayout extends Layout<String> {
-
-    /**
-     * Gets the Charset this layout uses to encode Strings into bytes.
-     * 
-     * @return the Charset this layout uses to encode Strings into bytes.
-     */
-    Charset getCharset();
-
-}
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache license, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the license for the specific language governing permissions and
+ * limitations under the license.
+ */
+package org.apache.logging.log4j.core;
+
+import java.nio.charset.Charset;
+
+/**
+ * Instantiates the @{link Layout} type for String-based layouts.
+ */
+public interface StringLayout extends Layout<String> {
+
+    /**
+     * Gets the Charset this layout uses to encode Strings into bytes.
+     *
+     * @return the Charset this layout uses to encode Strings into bytes.
+     */
+    Charset getCharset();
+
+}

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/Version.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/Version.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/Version.java
index afab5c9..13e2bf8 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/Version.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/Version.java
@@ -22,7 +22,7 @@ public class Version {
 	public static void main(final String[] args) {
 		System.out.println(getProductString());
 	}
-	
+
 	public static String getProductString() {
 		final Package pkg = Version.class.getPackage();
 		if (pkg == null) {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractAppender.java
index 77e547e..aa844ff 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractAppender.java
@@ -42,15 +42,15 @@ import org.apache.logging.log4j.core.util.Integers;
 public abstract class AbstractAppender extends AbstractFilterable implements Appender {
 
     /**
-     * Subclasses can extend this abstract Builder. 
-     * 
+     * Subclasses can extend this abstract Builder.
+     *
      * @param <B> The type to build.
      */
     public abstract static class Builder<B extends Builder<B>> extends AbstractFilterable.Builder<B> {
 
         @PluginBuilderAttribute
         private boolean ignoreExceptions = true;
-        
+
         @PluginElement("Layout")
         private Layout<? extends Serializable> layout;
 
@@ -110,7 +110,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
             this.name = name;
             return asBuilder();
         }
-        
+
         /**
          * @deprecated Use {@link #setConfiguration(Configuration)}
          */
@@ -143,9 +143,9 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
         public B withName(final String name) {
             return setName(name);
         }
-        
+
     }
-    
+
     public static int parseInt(final String s, final int defaultValue) {
         try {
             return Integers.parseInt(s, defaultValue);
@@ -162,7 +162,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Constructor that defaults to suppressing exceptions.
-     * 
+     *
      * @param name The Appender name.
      * @param filter The Filter to associate with the Appender.
      * @param layout The layout to use to format the event.
@@ -175,7 +175,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Constructor.
-     * 
+     *
      * @param name The Appender name.
      * @param filter The Filter to associate with the Appender.
      * @param layout The layout to use to format the event.
@@ -191,7 +191,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Constructor.
-     * 
+     *
      * @param name The Appender name.
      * @param filter The Filter to associate with the Appender.
      * @param layout The layout to use to format the event.
@@ -209,7 +209,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Handle an error with a message using the {@link ErrorHandler} configured for this Appender.
-     * 
+     *
      * @param msg The message.
      */
     public void error(final String msg) {
@@ -219,7 +219,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
     /**
      * Handle an error with a message, exception, and a logging event, using the {@link ErrorHandler} configured for
      * this Appender.
-     * 
+     *
      * @param msg The message.
      * @param event The LogEvent.
      * @param t The Throwable.
@@ -230,7 +230,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Handle an error with a message and an exception using the {@link ErrorHandler} configured for this Appender.
-     * 
+     *
      * @param msg The message.
      * @param t The Throwable.
      */
@@ -240,7 +240,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Returns the ErrorHandler, if any.
-     * 
+     *
      * @return The ErrorHandler.
      */
     @Override
@@ -250,7 +250,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Returns the Layout for the appender.
-     * 
+     *
      * @return The Layout used to format the event.
      */
     @Override
@@ -260,7 +260,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Returns the name of the Appender.
-     * 
+     *
      * @return The name of the Appender.
      */
     @Override
@@ -281,7 +281,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * The handler must be set before the appender is started.
-     * 
+     *
      * @param handler The ErrorHandler to use.
      */
     @Override
@@ -299,7 +299,7 @@ public abstract class AbstractAppender extends AbstractFilterable implements App
 
     /**
      * Serializes the given event using the appender's layout if present.
-     * 
+     *
      * @param event
      *            the event to serialize.
      * @return the serialized event or null if no layout is present.

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractFileAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractFileAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractFileAppender.java
index 7537d99..f9283f0 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractFileAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractFileAppender.java
@@ -35,7 +35,7 @@ public abstract class AbstractFileAppender<M extends OutputStreamManager> extend
 
     /**
      * Builds FileAppender instances.
-     * 
+     *
      * @param <B>
      *            The type to build
      */
@@ -151,7 +151,7 @@ public abstract class AbstractFileAppender<M extends OutputStreamManager> extend
         }
 
     }
-    
+
     private final String fileName;
 
     private final Advertiser advertiser;

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractOutputStreamAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractOutputStreamAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractOutputStreamAppender.java
index d6acc08..25803a3 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractOutputStreamAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractOutputStreamAppender.java
@@ -34,12 +34,12 @@ import org.apache.logging.log4j.core.util.Constants;
 public abstract class AbstractOutputStreamAppender<M extends OutputStreamManager> extends AbstractAppender {
 
     /**
-     * Subclasses can extend this abstract Builder. 
-     * 
+     * Subclasses can extend this abstract Builder.
+     *
      * @param <B> The type to build.
      */
     public abstract static class Builder<B extends Builder<B>> extends AbstractAppender.Builder<B> {
-    
+
         @PluginBuilderAttribute
         private boolean bufferedIo = true;
 
@@ -60,12 +60,12 @@ public abstract class AbstractOutputStreamAppender<M extends OutputStreamManager
         public boolean isImmediateFlush() {
             return immediateFlush;
         }
-        
+
         public B withImmediateFlush(final boolean immediateFlush) {
             this.immediateFlush = immediateFlush;
             return asBuilder();
         }
-        
+
         public B withBufferedIo(final boolean bufferedIo) {
             this.bufferedIo = bufferedIo;
             return asBuilder();
@@ -77,7 +77,7 @@ public abstract class AbstractOutputStreamAppender<M extends OutputStreamManager
         }
 
     }
-    
+
     /**
      * Immediate flush means that the underlying writer or output stream will be flushed at the end of each append
      * operation. Immediate flush is slower but ensures that each append request is actually written. If

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractWriterAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractWriterAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractWriterAppender.java
index 21f2082..078f6cb 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractWriterAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AbstractWriterAppender.java
@@ -28,7 +28,7 @@ import org.apache.logging.log4j.core.config.Property;
 
 /**
  * Appends log events as strings to a writer.
- * 
+ *
  * @param <M>
  *            The kind of {@link WriterManager} under management
  */
@@ -49,12 +49,12 @@ public abstract class AbstractWriterAppender<M extends WriterManager> extends Ab
 
     /**
      * Instantiates.
-     * 
+     *
      * @param name
      *            The name of the Appender.
      * @param layout
      *            The layout to format the message.
-     * @param properties 
+     * @param properties
      *            Optional properties.
      * @param manager
      *            The OutputStreamManager.
@@ -68,7 +68,7 @@ public abstract class AbstractWriterAppender<M extends WriterManager> extends Ab
 
     /**
      * Instantiates.
-     * 
+     *
      * @param name
      *            The name of the Appender.
      * @param layout
@@ -90,7 +90,7 @@ public abstract class AbstractWriterAppender<M extends WriterManager> extends Ab
      * <p>
      * Most subclasses will need to override this method.
      * </p>
-     * 
+     *
      * @param event
      *            The LogEvent.
      */
@@ -115,7 +115,7 @@ public abstract class AbstractWriterAppender<M extends WriterManager> extends Ab
 
     /**
      * Gets the manager.
-     * 
+     *
      * @return the manager.
      */
     public M getManager() {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AppenderSet.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AppenderSet.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AppenderSet.java
index 5400d13..533a604 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AppenderSet.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AppenderSet.java
@@ -50,7 +50,7 @@ public class AppenderSet {
         public AppenderSet build() {
             if (configuration == null) {
                 LOGGER.error("Configuration is missing from AppenderSet {}", this);
-                return null;                
+                return null;
             }
             if (node == null) {
                 LOGGER.error("No node in AppenderSet {}", this);

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AsyncAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AsyncAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AsyncAppender.java
index bf8a163..f7c9694 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AsyncAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/AsyncAppender.java
@@ -529,8 +529,8 @@ public final class AsyncAppender extends AbstractAppender {
 
     /**
      * Returns the number of elements in the queue.
-     * 
-     * @return the number of elements in the queue. 
+     *
+     * @return the number of elements in the queue.
      * @since 2.11.1
      */
     public int getQueueSize() {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/ConfigurationFactoryData.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/ConfigurationFactoryData.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/ConfigurationFactoryData.java
index cadfea0..7a93ad1 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/ConfigurationFactoryData.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/ConfigurationFactoryData.java
@@ -40,7 +40,7 @@ public class ConfigurationFactoryData {
 
     /**
      * Gets the LoggerContext from the Configuration or null.
-     * 
+     *
      * @return the LoggerContext from the Configuration or null.
      */
     public LoggerContext getLoggerContext() {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/FileAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/FileAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/FileAppender.java
index 7140d7d..7c55fac 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/FileAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/FileAppender.java
@@ -45,7 +45,7 @@ public final class FileAppender extends AbstractOutputStreamAppender<FileManager
 
     /**
      * Builds FileAppender instances.
-     * 
+     *
      * @param <B>
      *            The type to build
      */
@@ -186,9 +186,9 @@ public final class FileAppender extends AbstractOutputStreamAppender<FileManager
         }
 
     }
-    
+
     private static final int DEFAULT_BUFFER_SIZE = 8192;
-    
+
     /**
      * Create a File Appender.
      * @param fileName The name and path of the file.
@@ -240,12 +240,12 @@ public final class FileAppender extends AbstractOutputStreamAppender<FileManager
             .build();
         // @formatter:on
     }
-    
+
     @PluginBuilderFactory
     public static <B extends Builder<B>> B newBuilder() {
         return new Builder<B>().asBuilder();
     }
-    
+
     private final String fileName;
 
     private final Advertiser advertiser;

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/MemoryMappedFileAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/MemoryMappedFileAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/MemoryMappedFileAppender.java
index 15a3a63..54b8402 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/MemoryMappedFileAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/MemoryMappedFileAppender.java
@@ -45,7 +45,7 @@ public final class MemoryMappedFileAppender extends AbstractOutputStreamAppender
 
     /**
      * Builds RandomAccessFileAppender instances.
-     * 
+     *
      * @param <B>
      *            The type to build
      */
@@ -118,7 +118,7 @@ public final class MemoryMappedFileAppender extends AbstractOutputStreamAppender
         }
 
     }
-    
+
     private static final int BIT_POSITION_1GB = 30; // 2^30 ~= 1GB
     private static final int MAX_REGION_LENGTH = 1 << BIT_POSITION_1GB;
     private static final int MIN_REGION_LENGTH = 256;

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/OutputStreamAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/OutputStreamAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/OutputStreamAppender.java
index 7e7fdcb..6d8102e 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/OutputStreamAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/OutputStreamAppender.java
@@ -73,7 +73,7 @@ public final class OutputStreamAppender extends AbstractOutputStreamAppender<Out
             return asBuilder();
         }
     }
-    
+
     /**
      * Holds data to pass to factory method.
      */
@@ -84,7 +84,7 @@ public final class OutputStreamAppender extends AbstractOutputStreamAppender<Out
 
         /**
          * Builds instances.
-         * 
+         *
          * @param os
          *            The OutputStream.
          * @param type
@@ -106,7 +106,7 @@ public final class OutputStreamAppender extends AbstractOutputStreamAppender<Out
 
         /**
          * Creates an OutputStreamManager.
-         * 
+         *
          * @param name
          *            The name of the entity to manage.
          * @param data
@@ -123,7 +123,7 @@ public final class OutputStreamAppender extends AbstractOutputStreamAppender<Out
 
     /**
      * Creates an OutputStream Appender.
-     * 
+     *
      * @param layout
      *            The layout to use or null to get the default layout.
      * @param filter

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RandomAccessFileAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RandomAccessFileAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RandomAccessFileAppender.java
index 98df988..6970126 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RandomAccessFileAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RandomAccessFileAppender.java
@@ -43,7 +43,7 @@ public final class RandomAccessFileAppender extends AbstractOutputStreamAppender
 
     /**
      * Builds RandomAccessFileAppender instances.
-     * 
+     *
      * @param <B>
      *            The type to build
      */
@@ -107,14 +107,14 @@ public final class RandomAccessFileAppender extends AbstractOutputStreamAppender
         }
 
     }
-    
+
     private final String fileName;
     private Object advertisement;
     private final Advertiser advertiser;
 
     private RandomAccessFileAppender(final String name, final Layout<? extends Serializable> layout,
             final Filter filter, final RandomAccessFileManager manager, final String filename,
-            final boolean ignoreExceptions, final boolean immediateFlush, final Advertiser advertiser, 
+            final boolean ignoreExceptions, final boolean immediateFlush, final Advertiser advertiser,
             final Property[] properties) {
 
         super(name, layout, filter, ignoreExceptions, immediateFlush, properties, manager);
@@ -233,7 +233,7 @@ public final class RandomAccessFileAppender extends AbstractOutputStreamAppender
             .withImmediateFlush(isFlush).setLayout(layout).setName(name)
             .build();
     }
-    
+
     /**
      * Creates a builder for a RandomAccessFileAppender.
      * @return a builder for a RandomAccessFileAppender.

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingFileAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingFileAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingFileAppender.java
index ed42236..8373441 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingFileAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingFileAppender.java
@@ -54,7 +54,7 @@ public final class RollingFileAppender extends AbstractOutputStreamAppender<Roll
 
     /**
      * Builds FileAppender instances.
-     * 
+     *
      * @param <B>
      *            The type to build
      * @since 2.7
@@ -75,11 +75,11 @@ public final class RollingFileAppender extends AbstractOutputStreamAppender<Roll
         @PluginBuilderAttribute
         private boolean locking;
 
-        @PluginElement("Policy") 
+        @PluginElement("Policy")
         @Required
         private TriggeringPolicy policy;
-        
-        @PluginElement("Strategy") 
+
+        @PluginElement("Strategy")
         private RolloverStrategy strategy;
 
         @PluginBuilderAttribute
@@ -266,7 +266,7 @@ public final class RollingFileAppender extends AbstractOutputStreamAppender<Roll
         }
 
     }
-    
+
     private static final int DEFAULT_BUFFER_SIZE = 8192;
 
     private final String fileName;
@@ -400,7 +400,7 @@ public final class RollingFileAppender extends AbstractOutputStreamAppender<Roll
 
     /**
      * Creates a new Builder.
-     * 
+     *
      * @return a new Builder.
      * @since 2.7
      */

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingRandomAccessFileAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingRandomAccessFileAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingRandomAccessFileAppender.java
index 87bd023..b84275b 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingRandomAccessFileAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/RollingRandomAccessFileAppender.java
@@ -195,7 +195,7 @@ public final class RollingRandomAccessFileAppender extends AbstractOutputStreamA
         }
 
     }
-    
+
     private final String fileName;
     private final String filePattern;
     private final Object advertisement;
@@ -342,7 +342,7 @@ public final class RollingRandomAccessFileAppender extends AbstractOutputStreamA
            .withStrategy(strategy)
            .build();
     }
-    
+
     @PluginBuilderFactory
     public static <B extends Builder<B>> B newBuilder() {
         return new Builder<B>().asBuilder();

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SocketAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SocketAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SocketAppender.java
index 39be95e..316663c 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SocketAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SocketAppender.java
@@ -65,7 +65,7 @@ public class SocketAppender extends AbstractOutputStreamAppender<AbstractSocketM
      * <li>Removed deprecated "delayMillis", use "reconnectionDelayMillis".</li>
      * <li>Removed deprecated "reconnectionDelay", use "reconnectionDelayMillis".</li>
      * </ul>
-     * 
+     *
      * @param <B>
      *            The type to build.
      */
@@ -94,10 +94,10 @@ public class SocketAppender extends AbstractOutputStreamAppender<AbstractSocketM
         @PluginBuilderAttribute
         @PluginAliases({ "reconnectDelay", "reconnectionDelay", "delayMillis", "reconnectionDelayMillis" })
         private int reconnectDelayMillis;
-        
+
         @PluginElement("SocketOptions")
         private SocketOptions socketOptions;
-        
+
         @PluginElement("SslConfiguration")
         @PluginAliases({ "SslConfig" })
         private SslConfiguration sslConfiguration;
@@ -184,13 +184,13 @@ public class SocketAppender extends AbstractOutputStreamAppender<AbstractSocketM
         }
 
     }
-    
+
     /**
      * Builds a SocketAppender.
-     * <ul> 
+     * <ul>
      * <li>Removed deprecated "delayMillis", use "reconnectionDelayMillis".</li>
      * <li>Removed deprecated "reconnectionDelay", use "reconnectionDelayMillis".</li>
-     * </ul> 
+     * </ul>
      */
     public static class Builder extends AbstractBuilder<Builder>
             implements org.apache.logging.log4j.core.util.Builder<SocketAppender> {
@@ -226,7 +226,7 @@ public class SocketAppender extends AbstractOutputStreamAppender<AbstractSocketM
                     getPropertyArray());
         }
     }
-    
+
     @PluginBuilderFactory
     public static Builder newBuilder() {
         return new Builder();
@@ -341,7 +341,7 @@ public class SocketAppender extends AbstractOutputStreamAppender<AbstractSocketM
             .build();
         // @formatter:on
     }
-    
+
     /**
      * Creates a socket appender.
      *

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SyslogAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SyslogAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SyslogAppender.java
index 95af878..7ccb80d 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SyslogAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/SyslogAppender.java
@@ -55,52 +55,52 @@ public class SyslogAppender extends SocketAppender {
 
         @PluginBuilderAttribute("id")
         private String id;
-        
+
         @PluginBuilderAttribute(value = "enterpriseNumber")
         private int enterpriseNumber = Rfc5424Layout.DEFAULT_ENTERPRISE_NUMBER;
-        
+
         @PluginBuilderAttribute(value = "includeMdc")
         private boolean includeMdc = true;
-        
+
         @PluginBuilderAttribute("mdcId")
         private String mdcId;
-        
+
         @PluginBuilderAttribute("mdcPrefix")
         private String mdcPrefix;
-        
+
         @PluginBuilderAttribute("eventPrefix")
         private String eventPrefix;
-        
+
         @PluginBuilderAttribute(value = "newLine")
         private boolean newLine;
-        
+
         @PluginBuilderAttribute("newLineEscape")
         private String escapeNL;
-        
+
         @PluginBuilderAttribute("appName")
         private String appName;
-        
+
         @PluginBuilderAttribute("messageId")
         private String msgId;
-        
+
         @PluginBuilderAttribute("mdcExcludes")
         private String excludes;
-        
+
         @PluginBuilderAttribute("mdcIncludes")
         private String includes;
-        
+
         @PluginBuilderAttribute("mdcRequired")
         private String required;
-        
+
         @PluginBuilderAttribute("format")
         private String format;
-        
+
         @PluginBuilderAttribute("charset")
         private Charset charsetName = StandardCharsets.UTF_8;
-        
+
         @PluginBuilderAttribute("exceptionPattern")
         private String exceptionPattern;
-        
+
         @PluginElement("LoggerFields")
         private LoggerFields[] loggerFields;
 
@@ -301,7 +301,7 @@ public class SyslogAppender extends SocketAppender {
             return asBuilder();
         }
     }
-    
+
     protected static final String RFC5424 = "RFC5424";
 
     protected SyslogAppender(final String name, final Layout<? extends Serializable> layout, final Filter filter,
@@ -392,7 +392,7 @@ public class SyslogAppender extends SocketAppender {
             final Configuration configuration,
             final Charset charset,
             final String exceptionPattern,
-            final LoggerFields[] loggerFields, 
+            final LoggerFields[] loggerFields,
             final boolean advertise) {
         // @formatter:on
 
@@ -428,7 +428,7 @@ public class SyslogAppender extends SocketAppender {
                 .build();
         // @formatter:on
     }
-    
+
     // Calling this method newBuilder() does not compile
     @PluginBuilderFactory
     public static <B extends Builder<B>> B newSyslogAppenderBuilder() {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/TlsSyslogFrame.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/TlsSyslogFrame.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/TlsSyslogFrame.java
index 1b1a61a..27e90cd 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/TlsSyslogFrame.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/TlsSyslogFrame.java
@@ -22,7 +22,7 @@ import org.apache.logging.log4j.util.Chars;
 
 /**
  * Wraps messages that are formatted according to RFC 5425.
- * 
+ *
  * @see <a href="https://tools.ietf.org/html/rfc5425">RFC 5425</a>
  */
 public class TlsSyslogFrame {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/WriterAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/WriterAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/WriterAppender.java
index 59fb176..a3f46e6 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/WriterAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/WriterAppender.java
@@ -76,7 +76,7 @@ public final class WriterAppender extends AbstractWriterAppender<WriterManager>
 
         /**
          * Builds instances.
-         * 
+         *
          * @param writer
          *            The OutputStream.
          * @param type
@@ -95,7 +95,7 @@ public final class WriterAppender extends AbstractWriterAppender<WriterManager>
 
         /**
          * Creates a WriterManager.
-         * 
+         *
          * @param name
          *            The name of the entity to manage.
          * @param data
@@ -112,7 +112,7 @@ public final class WriterAppender extends AbstractWriterAppender<WriterManager>
 
     /**
      * Creates a WriterAppender.
-     * 
+     *
      * @param layout
      *            The layout to use or null to get the default layout.
      * @param filter

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseAppender.java
index f720461..e977c1b 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseAppender.java
@@ -92,7 +92,7 @@ public abstract class AbstractDatabaseAppender<T extends AbstractDatabaseManager
      * @param manager The matching {@link AbstractDatabaseManager} implementation.
      */
     protected AbstractDatabaseAppender(final String name, final Filter filter,
-            final Layout<? extends Serializable> layout, final boolean ignoreExceptions, 
+            final Layout<? extends Serializable> layout, final boolean ignoreExceptions,
             final Property[] properties, final T manager) {
         super(name, filter, layout, ignoreExceptions, properties);
         this.manager = manager;

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseManager.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseManager.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseManager.java
index 0350543..f9a0082 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseManager.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/AbstractDatabaseManager.java
@@ -272,7 +272,7 @@ public abstract class AbstractDatabaseManager extends AbstractManager implements
 
         /**
          * Gets the layout.
-         * 
+         *
          * @return the layout.
          */
         public Layout<? extends Serializable> getLayout() {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/ColumnMapping.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/ColumnMapping.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/ColumnMapping.java
index 8d2759b..1178156 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/ColumnMapping.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/ColumnMapping.java
@@ -106,8 +106,8 @@ public class ColumnMapping {
         /**
          * Layout of value to write to database (before type conversion). Not applicable if {@link #setType(Class)} is
          * a {@link ReadOnlyStringMap}, {@link ThreadContextMap}, or {@link ThreadContextStack}.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setLayout(final StringLayout layout) {
             this.layout = layout;
@@ -117,8 +117,8 @@ public class ColumnMapping {
         /**
          * Literal value to use for populating a column. This is generally useful for functions, stored procedures,
          * etc. No escaping will be done on this value.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setLiteral(final String literal) {
             this.literal = literal;
@@ -127,8 +127,8 @@ public class ColumnMapping {
 
         /**
          * Column name.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setName(final String name) {
             this.name = name;
@@ -138,8 +138,8 @@ public class ColumnMapping {
         /**
          * Parameter value to use for populating a column, MUST contain a single parameter marker '?'. This is generally useful for functions, stored procedures,
          * etc. No escaping will be done on this value.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setParameter(final String parameter) {
             this.parameter= parameter;
@@ -149,8 +149,8 @@ public class ColumnMapping {
         /**
          * Pattern to use as a {@link PatternLayout}. Convenient shorthand for {@link #setLayout(StringLayout)} with a
          * PatternLayout.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setPattern(final String pattern) {
             this.pattern = pattern;
@@ -160,7 +160,7 @@ public class ColumnMapping {
         /**
          * Source name. Useful when combined with a {@link org.apache.logging.log4j.message.MapMessage} depending on the
          * appender.
-         * 
+         *
          * @return this.
          */
         public Builder setSource(final String source) {
@@ -172,8 +172,8 @@ public class ColumnMapping {
          * Class to convert value to before storing in database. If the type is compatible with {@link ThreadContextMap} or
          * {@link ReadOnlyStringMap}, then the MDC will be used. If the type is compatible with {@link ThreadContextStack},
          * then the NDC will be used. If the type is compatible with {@link Date}, then the event timestamp will be used.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setType(final Class<?> type) {
             this.type = type;
@@ -192,7 +192,7 @@ public class ColumnMapping {
     public static Builder newBuilder() {
         return new Builder();
     }
-    
+
     private final StringLayout layout;
     private final String literalValue;
     private final String name;

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/AbstractConnectionSource.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/AbstractConnectionSource.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/AbstractConnectionSource.java
index bd04eac..72698b9 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/AbstractConnectionSource.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/AbstractConnectionSource.java
@@ -20,7 +20,7 @@ package org.apache.logging.log4j.core.appender.db.jdbc;
 import org.apache.logging.log4j.core.AbstractLifeCycle;
 
 public abstract class AbstractConnectionSource extends AbstractLifeCycle implements ConnectionSource {
-    
+
     // nothing yet
 
 }

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ColumnConfig.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ColumnConfig.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ColumnConfig.java
index 1377b2a..ba0ad25 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ColumnConfig.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ColumnConfig.java
@@ -147,8 +147,8 @@ public final class ColumnConfig {
 
         /**
          * The configuration object.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setConfiguration(final Configuration configuration) {
             this.configuration = configuration;
@@ -157,8 +157,8 @@ public final class ColumnConfig {
 
         /**
          * The name of the database column as it exists within the database table.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setName(final String name) {
             this.name = name;
@@ -168,8 +168,8 @@ public final class ColumnConfig {
         /**
          * The {@link PatternLayout} pattern to insert in this column. Mutually exclusive with
          * {@code literal!=null} and {@code eventTimestamp=true}
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setPattern(final String pattern) {
             this.pattern = pattern;
@@ -179,8 +179,8 @@ public final class ColumnConfig {
         /**
          * The literal value to insert into the column as-is without any quoting or escaping. Mutually exclusive with
          * {@code pattern!=null} and {@code eventTimestamp=true}.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setLiteral(final String literal) {
             this.literal = literal;
@@ -190,8 +190,8 @@ public final class ColumnConfig {
         /**
          * If {@code "true"}, indicates that this column is a date-time column in which the event timestamp should be
          * inserted. Mutually exclusive with {@code pattern!=null} and {@code literal!=null}.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setEventTimestamp(final boolean eventTimestamp) {
             isEventTimestamp = eventTimestamp;
@@ -200,8 +200,8 @@ public final class ColumnConfig {
 
         /**
          * If {@code "true"}, indicates that the column is a Unicode String.
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setUnicode(final boolean unicode) {
             isUnicode = unicode;
@@ -210,8 +210,8 @@ public final class ColumnConfig {
 
         /**
          * If {@code "true"}, indicates that the column is a character LOB (CLOB).
-         * 
-         * @return this. 
+         *
+         * @return this.
          */
         public Builder setClob(final boolean clob) {
             isClob = clob;

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ConnectionSource.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ConnectionSource.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ConnectionSource.java
index 42b6e1d..5ae51c6 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ConnectionSource.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/ConnectionSource.java
@@ -26,7 +26,7 @@ import org.apache.logging.log4j.core.LifeCycle;
  * connection sources meet your needs, you can simply create your own connection source.
  */
 public interface ConnectionSource extends LifeCycle {
-    
+
     /**
      * This should return a new connection every time it is called.
      *

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcAppender.java
index b241f29..6f98eba 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcAppender.java
@@ -121,7 +121,7 @@ public final class JdbcAppender extends AbstractDatabaseAppender<JdbcDatabaseMan
 
         /**
          * The connections source from which database connections should be retrieved.
-         * 
+         *
          * @return this
          */
         public B setConnectionSource(final ConnectionSource connectionSource) {
@@ -132,7 +132,7 @@ public final class JdbcAppender extends AbstractDatabaseAppender<JdbcDatabaseMan
         /**
          * If an integer greater than 0, this causes the appender to buffer log events and flush whenever the buffer
          * reaches this size.
-         * 
+         *
          * @return this
          */
         public B setBufferSize(final int bufferSize) {
@@ -142,7 +142,7 @@ public final class JdbcAppender extends AbstractDatabaseAppender<JdbcDatabaseMan
 
         /**
          * The name of the database table to insert log events into.
-         * 
+         *
          * @return this
          */
         public B setTableName(final String tableName) {
@@ -152,7 +152,7 @@ public final class JdbcAppender extends AbstractDatabaseAppender<JdbcDatabaseMan
 
         /**
          * Information about the columns that log event data should be inserted into and how to insert that data.
-         * 
+         *
          * @return this
          */
         public B setColumnConfigs(final ColumnConfig... columnConfigs) {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcDatabaseManager.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcDatabaseManager.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcDatabaseManager.java
index deebeb7..72a3a3f 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcDatabaseManager.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/db/jdbc/JdbcDatabaseManager.java
@@ -78,7 +78,7 @@ public final class JdbcDatabaseManager extends AbstractDatabaseManager {
      * Creates managers.
      */
     private static final class JdbcDatabaseManagerFactory implements ManagerFactory<JdbcDatabaseManager, FactoryData> {
-        
+
         private static final char PARAMETER_MARKER = '?';
 
         @Override
@@ -215,11 +215,11 @@ public final class JdbcDatabaseManager extends AbstractDatabaseManager {
     private final String sqlStatement;
 
     private Connection connection;
-    
+
     private PreparedStatement statement;
-    
+
     private boolean isBatchSupported;
-    
+
     private JdbcDatabaseManager(final String name, final int bufferSize, final ConnectionSource connectionSource,
                                 final String sqlStatement, final List<ColumnConfig> columnConfigs,
                                 final List<ColumnMapping> columnMappings) {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/DefaultKafkaProducerFactory.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/DefaultKafkaProducerFactory.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/DefaultKafkaProducerFactory.java
index e0b3921..1f7a278 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/DefaultKafkaProducerFactory.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/DefaultKafkaProducerFactory.java
@@ -29,7 +29,7 @@ public class DefaultKafkaProducerFactory implements KafkaProducerFactory {
 
     /**
      * Creates a new Kafka Producer from the given configuration properties.
-     * 
+     *
      * @param config
      *            <a href="https://kafka.apache.org/documentation.html#producerconfigs">Kafka Producer configuration
      *            properties.</a>

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaAppender.java
index 642d6bb..ef4d656 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaAppender.java
@@ -50,12 +50,12 @@ public final class KafkaAppender extends AbstractAppender {
     public static class Builder<B extends Builder<B>> extends AbstractAppender.Builder<B>
             implements org.apache.logging.log4j.core.util.Builder<KafkaAppender> {
 
-        @PluginAttribute("topic") 
+        @PluginAttribute("topic")
         private String topic;
 
         @PluginAttribute("key")
         private String key;
-        
+
         @PluginAttribute(value = "syncSend", defaultBoolean = true)
         private boolean syncSend;
 
@@ -92,7 +92,7 @@ public final class KafkaAppender extends AbstractAppender {
         }
 
     }
-    
+
     @Deprecated
     public static KafkaAppender createAppender(
             final Layout<? extends Serializable> layout,

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaProducerFactory.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaProducerFactory.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaProducerFactory.java
index 7532bb8..a58fb38 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaProducerFactory.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/mom/kafka/KafkaProducerFactory.java
@@ -28,7 +28,7 @@ public interface KafkaProducerFactory {
 
     /**
      * Creates a new Kafka Producer from the given configuration properties.
-     * 
+     *
      * @param config
      *            <a href="https://kafka.apache.org/documentation.html#producerconfigs">Kafka Producer configuration
      *            properties.</a>

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlAppender.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlAppender.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlAppender.java
index a5c691a..8ed9efa 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlAppender.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlAppender.java
@@ -38,7 +38,7 @@ import org.apache.logging.log4j.core.util.Booleans;
  * For examples on how to write your own NoSQL provider, see the simple source code for the MongoDB and CouchDB
  * providers.
  * </p>
- * 
+ *
  * @see NoSqlObject
  * @see NoSqlConnection
  * @see NoSqlProvider
@@ -48,7 +48,7 @@ public final class NoSqlAppender extends AbstractDatabaseAppender<NoSqlDatabaseM
 
     /**
      * Builds ConsoleAppender instances.
-     * 
+     *
      * @param <B>
      *            The type to build
      */
@@ -84,7 +84,7 @@ public final class NoSqlAppender extends AbstractDatabaseAppender<NoSqlDatabaseM
 
         /**
          * Sets the buffer size.
-         * 
+         *
          * @param bufferSize
          *            If an integer greater than 0, this causes the appender to buffer log events and flush whenever the
          *            buffer reaches this size.
@@ -97,7 +97,7 @@ public final class NoSqlAppender extends AbstractDatabaseAppender<NoSqlDatabaseM
 
         /**
          * Sets the provider.
-         * 
+         *
          * @param provider
          *            The NoSQL provider that provides connections to the chosen NoSQL database.
          * @return this
@@ -131,7 +131,7 @@ public final class NoSqlAppender extends AbstractDatabaseAppender<NoSqlDatabaseM
     public static NoSqlAppender createAppender(
     // @formatter:off
             final String name,
-            final String ignore, 
+            final String ignore,
             final Filter filter,
             final String bufferSize,
             final NoSqlProvider<?> provider) {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlDatabaseManager.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlDatabaseManager.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlDatabaseManager.java
index 80acae7..a0a3877 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlDatabaseManager.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlDatabaseManager.java
@@ -74,7 +74,7 @@ public final class NoSqlDatabaseManager<W> extends AbstractDatabaseManager {
     protected void writeInternal(final LogEvent event) {
         writeInternal(event, null);
     }
-    
+
     @Override
     protected void writeInternal(final LogEvent event, final Serializable serializable) {
         if (!this.isRunning() || this.connection == null || this.connection.isClosed()) {

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlProvider.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlProvider.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlProvider.java
index 39c4d60..2726795 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlProvider.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/nosql/NoSqlProvider.java
@@ -23,7 +23,7 @@ package org.apache.logging.log4j.core.appender.nosql;
  * @param <C> Specifies which implementation of {@link NoSqlConnection} this provider provides.
  */
 public interface NoSqlProvider<C extends NoSqlConnection<?, ? extends NoSqlObject<?>>> {
-    
+
     /**
      * Obtains a connection from this provider. The concept of a connection in this case is not strictly an active
      * duplex UDP or TCP connection to the underlying database. It can be thought of more as a gateway, a path for
@@ -32,7 +32,7 @@ public interface NoSqlProvider<C extends NoSqlConnection<?, ? extends NoSqlObjec
      * Where applicable, this method should return a connection from the connection pool as opposed to opening a
      * brand new connection every time.
      * </p>
-     * 
+     *
      * @return a connection that can be used to create and persist objects to this database.
      * @see NoSqlConnection
      */

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/LoggerNameLevelRewritePolicy.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/LoggerNameLevelRewritePolicy.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/LoggerNameLevelRewritePolicy.java
index a1ef2ef..c6f9d44 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/LoggerNameLevelRewritePolicy.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/LoggerNameLevelRewritePolicy.java
@@ -32,7 +32,7 @@ import org.apache.logging.log4j.core.util.KeyValuePair;
 
 /**
  * Rewrites log event levels for a given logger name.
- * 
+ *
  * @since 2.4
  */
 @Plugin(name = "LoggerNameLevelRewritePolicy", category = Core.CATEGORY_NAME, elementType = "rewritePolicy", printObject = true)
@@ -40,7 +40,7 @@ public class LoggerNameLevelRewritePolicy implements RewritePolicy {
 
     /**
      * Creates a policy to rewrite levels for a given logger name.
-     * 
+     *
      * @param loggerNamePrefix
      *        The logger name prefix for events to rewrite; all event logger names that start with this string will be
      *        rewritten.

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/MapRewritePolicy.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/MapRewritePolicy.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/MapRewritePolicy.java
index 5302a07..61b41b1 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/MapRewritePolicy.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/MapRewritePolicy.java
@@ -37,7 +37,7 @@ import org.apache.logging.log4j.status.StatusLogger;
  */
 @Plugin(name = "MapRewritePolicy", category = Core.CATEGORY_NAME, elementType = "rewritePolicy", printObject = true)
 public final class MapRewritePolicy implements RewritePolicy {
-    
+
     /**
      * Allow subclasses access to the status logger without creating another instance.
      */
@@ -90,12 +90,12 @@ public final class MapRewritePolicy implements RewritePolicy {
      * keys should be updated.
      */
     public enum Mode {
-        
+
         /**
          * Keys should be added.
          */
         Add,
-        
+
         /**
          * Keys should be updated.
          */

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/PropertiesRewritePolicy.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/PropertiesRewritePolicy.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/PropertiesRewritePolicy.java
index 88a574d..687f916 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/PropertiesRewritePolicy.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rewrite/PropertiesRewritePolicy.java
@@ -40,7 +40,7 @@ import org.apache.logging.log4j.util.StringMap;
  */
 @Plugin(name = "PropertiesRewritePolicy", category = Core.CATEGORY_NAME, elementType = "rewritePolicy", printObject = true)
 public final class PropertiesRewritePolicy implements RewritePolicy {
-    
+
     /**
      * Allows subclasses access to the status logger without creating another instance.
      */

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/CronTriggeringPolicy.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/CronTriggeringPolicy.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/CronTriggeringPolicy.java
index 6eb3e50..060e7fa 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/CronTriggeringPolicy.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/CronTriggeringPolicy.java
@@ -57,7 +57,7 @@ public final class CronTriggeringPolicy extends AbstractTriggeringPolicy {
 
     /**
      * Initializes the policy.
-     * 
+     *
      * @param aManager
      *            The RollingFileManager.
      */
@@ -91,7 +91,7 @@ public final class CronTriggeringPolicy extends AbstractTriggeringPolicy {
 
     /**
      * Determines whether a rollover should occur.
-     * 
+     *
      * @param event
      *            A reference to the currently event.
      * @return true if a rollover should occur.
@@ -107,7 +107,7 @@ public final class CronTriggeringPolicy extends AbstractTriggeringPolicy {
 
     /**
      * Creates a ScheduledTriggeringPolicy.
-     * 
+     *
      * @param configuration
      *            the Configuration.
      * @param evaluateOnStartup

http://git-wip-us.apache.org/repos/asf/logging-log4j2/blob/30970229/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/DefaultRolloverStrategy.java
----------------------------------------------------------------------
diff --git a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/DefaultRolloverStrategy.java b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/DefaultRolloverStrategy.java
index c6eb6ff..335018e 100644
--- a/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/DefaultRolloverStrategy.java
+++ b/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/DefaultRolloverStrategy.java
@@ -90,10 +90,10 @@ public class DefaultRolloverStrategy extends AbstractRolloverStrategy {
     public static class Builder implements org.apache.logging.log4j.core.util.Builder<DefaultRolloverStrategy> {
         @PluginBuilderAttribute("max")
         private String max;
-        
+
         @PluginBuilderAttribute("min")
         private String min;
-        
+
         @PluginBuilderAttribute("fileIndex")
         private String fileIndex;
 
@@ -260,7 +260,7 @@ public class DefaultRolloverStrategy extends AbstractRolloverStrategy {
 
         /**
          * Defines configuration.
-         * 
+         *
          * @param config The Configuration.
          * @return This builder for chaining convenience
          */