Upgrade to commons-lang3 (#455)

Author: rgoers

flume-ng-channels/flume-file-channel/pom.xml

@@ -63,8 +63,8 @@
     </dependency>
 
     <dependency>
-      <groupId>commons-lang</groupId>
-      <artifactId>commons-lang</artifactId>
+      <groupId>org.apache.commons</groupId>
+      <artifactId>commons-lang3</artifactId>
     </dependency>
 
     <dependency>

flume-ng-channels/flume-file-channel/src/main/java/org/apache/flume/channel/file/FlumeEventQueue.java

@@ -33,7 +33,7 @@
 import java.util.SortedSet;
 import java.util.TreeSet;
 import org.apache.commons.io.FileUtils;
-import org.apache.commons.lang.ArrayUtils;
+import org.apache.commons.lang3.ArrayUtils;
 import org.mapdb.DB;
 import org.mapdb.DBMaker;
 import org.slf4j.Logger;

flume-ng-channels/flume-spillable-memory-channel/pom.xml

@@ -68,8 +68,8 @@
     </dependency>
 
     <dependency>
-      <groupId>commons-lang</groupId>
-      <artifactId>commons-lang</artifactId>
+      <groupId>org.apache.commons</groupId>
+      <artifactId>commons-lang3</artifactId>
     </dependency>
 
     <!-- For GuardedBy annotations -->

flume-ng-core/pom.xml

@@ -129,8 +129,8 @@
     </dependency>
 
     <dependency>
-      <groupId>commons-lang</groupId>
-      <artifactId>commons-lang</artifactId>
+      <groupId>org.apache.commons</groupId>
+      <artifactId>commons-lang3</artifactId>
     </dependency>
 
     <dependency>

flume-ng-core/src/main/java/org/apache/flume/interceptor/RegexExtractorInterceptor.java

@@ -24,7 +24,7 @@
 import java.util.Map;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.flume.Context;
 import org.apache.flume.Event;
 import org.slf4j.Logger;

flume-ng-core/src/main/java/org/apache/flume/interceptor/RegexExtractorInterceptorMillisSerializer.java

@@ -20,7 +20,7 @@
 import java.time.LocalDateTime;
 import java.time.ZoneId;
 import java.time.format.DateTimeFormatter;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.flume.Context;
 import org.apache.flume.conf.ComponentConfiguration;
 

flume-ng-core/src/main/java/org/apache/flume/interceptor/SearchAndReplaceInterceptor.java

@@ -22,7 +22,7 @@
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.flume.Context;
 import org.apache.flume.Event;
 import org.slf4j.Logger;

flume-ng-core/src/main/java/org/apache/flume/tools/FlumeBeanConfigurator.java

@@ -18,7 +18,7 @@
 
 import java.lang.reflect.Method;
 import java.util.Map;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.flume.Context;
 import org.apache.flume.conf.ConfigurationException;
 

flume-ng-core/src/test/java/org/apache/flume/source/TestExecSource.java

@@ -37,8 +37,8 @@
 import javax.management.MBeanServer;
 import javax.management.ObjectName;
 import org.apache.commons.io.FileUtils;
-import org.apache.commons.lang.RandomStringUtils;
-import org.apache.commons.lang.SystemUtils;
+import org.apache.commons.lang3.RandomStringUtils;
+import org.apache.commons.lang3.SystemUtils;
 import org.apache.flume.Channel;
 import org.apache.flume.ChannelSelector;
 import org.apache.flume.Context;

flume-ng-node/src/main/java/org/apache/flume/node/Application.java

@@ -41,7 +41,7 @@
 import org.apache.commons.cli.Option;
 import org.apache.commons.cli.Options;
 import org.apache.commons.cli.ParseException;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.flume.Channel;
 import org.apache.flume.Context;
 import org.apache.flume.Sink;