https://commons.apache.org/proper/commons-configuration/: Tools to assist in the reading of configuration/preferences files in various formats (The Apache Software Foundation)
  • Konstantin Shaposhnikov (scand.com)
  • Jamie M. Guillemette (TD Bank)
  • Jorge Ferrer ()
  • Gabriele Garuglieri (Infoblu S.p.A)
  • Nicolas De Loof (Cap Gemini)
  • Oliver Kopp
  • Dennis Kieselhorst (IRIAN Deutschland)
  • Raviteja Lokineni
  • Vincent Maurin (glispa GmbH)
  • The Alchemist
  • Pascal Essiembre (Norconex Inc.)
  • Patrick Schmidt
  • Daniel Rall (CollabNet, Inc.)
  • Jason van Zyl (Zenplex)
  • Martin Poeschl (tucana.at)
  • dIon Gillard (Multitask Consulting)
  • Henning P. Schmiedehausen (INTERMETA - Gesellschaft fuer Mehrwertdienste mbH)
  • Eric Pugh (upstate.com)
  • Brian E. Dunbar (dunbarconsulting.org)
  • Emmanuel Bourg (Ariane Software)
  • Oliver Heger (Bosch Software Innovations)
  • Jörg Schaible
  • Ralph Goers (Intuit)
  • Gary Gregory (Rocket Software)
  • Claude Warren
  • Rob Tompkins 
public class org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger
  super_class: java.lang.Object
{
  private final java.util.concurrent.ScheduledExecutorService executorService;
    descriptor: Ljava/util/concurrent/ScheduledExecutorService;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.apache.commons.configuration2.reloading.ReloadingController controller;
    descriptor: Lorg/apache/commons/configuration2/reloading/ReloadingController;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.lang.Object controllerParam;
    descriptor: Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final long period;
    descriptor: J
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.concurrent.TimeUnit timeUnit;
    descriptor: Ljava/util/concurrent/TimeUnit;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.util.concurrent.ScheduledFuture<?> triggerTask;
    descriptor: Ljava/util/concurrent/ScheduledFuture;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/concurrent/ScheduledFuture<*>;

  public void <init>(org.apache.commons.configuration2.reloading.ReloadingController, java.lang.Object, long, java.util.concurrent.TimeUnit, java.util.concurrent.ScheduledExecutorService);
    descriptor: (Lorg/apache/commons/configuration2/reloading/ReloadingController;Ljava/lang/Object;JLjava/util/concurrent/TimeUnit;Ljava/util/concurrent/ScheduledExecutorService;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=7, args_size=6
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
        start local 1 // org.apache.commons.configuration2.reloading.ReloadingController ctrl
        start local 2 // java.lang.Object ctrlParam
        start local 3 // long triggerPeriod
        start local 5 // java.util.concurrent.TimeUnit unit
        start local 6 // java.util.concurrent.ScheduledExecutorService exec
         0: .line 89
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 92
            aload 1 /* ctrl */
            ifnonnull 5
         2: .line 94
            new java.lang.IllegalArgumentException
            dup
         3: .line 95
            ldc "ReloadingController must not be null!"
         4: .line 94
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 98
      StackMap locals: org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger org.apache.commons.configuration2.reloading.ReloadingController java.lang.Object long java.util.concurrent.TimeUnit java.util.concurrent.ScheduledExecutorService
      StackMap stack:
            aload 0 /* this */
            aload 1 /* ctrl */
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.controller:Lorg/apache/commons/configuration2/reloading/ReloadingController;
         6: .line 99
            aload 0 /* this */
            aload 2 /* ctrlParam */
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.controllerParam:Ljava/lang/Object;
         7: .line 100
            aload 0 /* this */
            lload 3 /* triggerPeriod */
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.period:J
         8: .line 101
            aload 0 /* this */
            aload 5 /* unit */
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.timeUnit:Ljava/util/concurrent/TimeUnit;
         9: .line 102
            aload 0 /* this */
        10: .line 103
            aload 6 /* exec */
            ifnull 11
            aload 6 /* exec */
            goto 12
      StackMap locals:
      StackMap stack: org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger
        11: invokestatic org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.createDefaultExecutorService:()Ljava/util/concurrent/ScheduledExecutorService;
        12: .line 102
      StackMap locals: org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger org.apache.commons.configuration2.reloading.ReloadingController java.lang.Object long java.util.concurrent.TimeUnit java.util.concurrent.ScheduledExecutorService
      StackMap stack: org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger java.util.concurrent.ScheduledExecutorService
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.executorService:Ljava/util/concurrent/ScheduledExecutorService;
        13: .line 104
            return
        end local 6 // java.util.concurrent.ScheduledExecutorService exec
        end local 5 // java.util.concurrent.TimeUnit unit
        end local 3 // long triggerPeriod
        end local 2 // java.lang.Object ctrlParam
        end local 1 // org.apache.commons.configuration2.reloading.ReloadingController ctrl
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   14     0           this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;
            0   14     1           ctrl  Lorg/apache/commons/configuration2/reloading/ReloadingController;
            0   14     2      ctrlParam  Ljava/lang/Object;
            0   14     3  triggerPeriod  J
            0   14     5           unit  Ljava/util/concurrent/TimeUnit;
            0   14     6           exec  Ljava/util/concurrent/ScheduledExecutorService;
    MethodParameters:
               Name  Flags
      ctrl           final
      ctrlParam      final
      triggerPeriod  final
      unit           final
      exec           final

  public void <init>(org.apache.commons.configuration2.reloading.ReloadingController, java.lang.Object, long, java.util.concurrent.TimeUnit);
    descriptor: (Lorg/apache/commons/configuration2/reloading/ReloadingController;Ljava/lang/Object;JLjava/util/concurrent/TimeUnit;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=6, args_size=5
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
        start local 1 // org.apache.commons.configuration2.reloading.ReloadingController ctrl
        start local 2 // java.lang.Object ctrlParam
        start local 3 // long triggerPeriod
        start local 5 // java.util.concurrent.TimeUnit unit
         0: .line 120
            aload 0 /* this */
            aload 1 /* ctrl */
            aload 2 /* ctrlParam */
            lload 3 /* triggerPeriod */
            aload 5 /* unit */
            aconst_null
            invokespecial org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.<init>:(Lorg/apache/commons/configuration2/reloading/ReloadingController;Ljava/lang/Object;JLjava/util/concurrent/TimeUnit;Ljava/util/concurrent/ScheduledExecutorService;)V
         1: .line 121
            return
        end local 5 // java.util.concurrent.TimeUnit unit
        end local 3 // long triggerPeriod
        end local 2 // java.lang.Object ctrlParam
        end local 1 // org.apache.commons.configuration2.reloading.ReloadingController ctrl
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    2     0           this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;
            0    2     1           ctrl  Lorg/apache/commons/configuration2/reloading/ReloadingController;
            0    2     2      ctrlParam  Ljava/lang/Object;
            0    2     3  triggerPeriod  J
            0    2     5           unit  Ljava/util/concurrent/TimeUnit;
    MethodParameters:
               Name  Flags
      ctrl           final
      ctrlParam      final
      triggerPeriod  final
      unit           final

  public synchronized void start();
    descriptor: ()V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=8, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 131
            aload 0 /* this */
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.isRunning:()Z
            ifne 7
         1: .line 133
            aload 0 /* this */
         2: .line 134
            aload 0 /* this */
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.getExecutorService:()Ljava/util/concurrent/ScheduledExecutorService;
         3: .line 135
            aload 0 /* this */
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.createTriggerTaskCommand:()Ljava/lang/Runnable;
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.period:J
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.period:J
         4: .line 136
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.timeUnit:Ljava/util/concurrent/TimeUnit;
         5: .line 134
            invokeinterface java.util.concurrent.ScheduledExecutorService.scheduleAtFixedRate:(Ljava/lang/Runnable;JJLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture;
         6: .line 133
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.triggerTask:Ljava/util/concurrent/ScheduledFuture;
         7: .line 138
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;

  public synchronized void stop();
    descriptor: ()V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 147
            aload 0 /* this */
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.isRunning:()Z
            ifeq 3
         1: .line 149
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.triggerTask:Ljava/util/concurrent/ScheduledFuture;
            iconst_0
            invokeinterface java.util.concurrent.ScheduledFuture.cancel:(Z)Z
            pop
         2: .line 150
            aload 0 /* this */
            aconst_null
            putfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.triggerTask:Ljava/util/concurrent/ScheduledFuture;
         3: .line 152
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;

  public synchronized boolean isRunning();
    descriptor: ()Z
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 161
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.triggerTask:Ljava/util/concurrent/ScheduledFuture;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;

  public void shutdown(boolean);
    descriptor: (Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
        start local 1 // boolean shutdownExecutor
         0: .line 177
            aload 0 /* this */
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.stop:()V
         1: .line 178
            iload 1 /* shutdownExecutor */
            ifeq 3
         2: .line 180
            aload 0 /* this */
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.getExecutorService:()Ljava/util/concurrent/ScheduledExecutorService;
            invokeinterface java.util.concurrent.ScheduledExecutorService.shutdown:()V
         3: .line 182
      StackMap locals:
      StackMap stack:
            return
        end local 1 // boolean shutdownExecutor
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    4     0              this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;
            0    4     1  shutdownExecutor  Z
    MethodParameters:
                  Name  Flags
      shutdownExecutor  final

  public void shutdown();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 192
            aload 0 /* this */
            iconst_1
            invokevirtual org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.shutdown:(Z)V
         1: .line 193
            return
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;

  java.util.concurrent.ScheduledExecutorService getExecutorService();
    descriptor: ()Ljava/util/concurrent/ScheduledExecutorService;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 202
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.executorService:Ljava/util/concurrent/ScheduledExecutorService;
            areturn
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;

  private java.lang.Runnable createTriggerTaskCommand();
    descriptor: ()Ljava/lang/Runnable;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 212
            aload 0 /* this */
            invokedynamic run(Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;)Ljava/lang/Runnable;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  ()V
                  org/apache/commons/configuration2/reloading/PeriodicReloadingTrigger.lambda$0()V (7)
                  ()V
            areturn
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;

  private static java.util.concurrent.ScheduledExecutorService createDefaultExecutorService();
    descriptor: ()Ljava/util/concurrent/ScheduledExecutorService;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=0
         0: .line 224
            new org.apache.commons.lang3.concurrent.BasicThreadFactory$Builder
            dup
            invokespecial org.apache.commons.lang3.concurrent.BasicThreadFactory$Builder.<init>:()V
         1: .line 225
            ldc "ReloadingTrigger-%s"
            invokevirtual org.apache.commons.lang3.concurrent.BasicThreadFactory$Builder.namingPattern:(Ljava/lang/String;)Lorg/apache/commons/lang3/concurrent/BasicThreadFactory$Builder;
            iconst_1
            invokevirtual org.apache.commons.lang3.concurrent.BasicThreadFactory$Builder.daemon:(Z)Lorg/apache/commons/lang3/concurrent/BasicThreadFactory$Builder;
         2: .line 226
            invokevirtual org.apache.commons.lang3.concurrent.BasicThreadFactory$Builder.build:()Lorg/apache/commons/lang3/concurrent/BasicThreadFactory;
         3: .line 223
            astore 0 /* factory */
        start local 0 // java.util.concurrent.ThreadFactory factory
         4: .line 227
            iconst_1
            aload 0 /* factory */
            invokestatic java.util.concurrent.Executors.newScheduledThreadPool:(ILjava/util/concurrent/ThreadFactory;)Ljava/util/concurrent/ScheduledExecutorService;
            areturn
        end local 0 // java.util.concurrent.ThreadFactory factory
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            4    5     0  factory  Ljava/util/concurrent/ThreadFactory;

  private void lambda$0();
    descriptor: ()V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
         0: .line 212
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.controller:Lorg/apache/commons/configuration2/reloading/ReloadingController;
            aload 0 /* this */
            getfield org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger.controllerParam:Ljava/lang/Object;
            invokevirtual org.apache.commons.configuration2.reloading.ReloadingController.checkForReloading:(Ljava/lang/Object;)Z
            return
        end local 0 // org.apache.commons.configuration2.reloading.PeriodicReloadingTrigger this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/configuration2/reloading/PeriodicReloadingTrigger;
}
SourceFile: "PeriodicReloadingTrigger.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public Builder = org.apache.commons.lang3.concurrent.BasicThreadFactory$Builder of org.apache.commons.lang3.concurrent.BasicThreadFactory