https://logging.apache.org/log4j/2.x/log4j-core/: The Apache Log4j Implementation (The Apache Software Foundation)
  • Ralph Goers (Nextiva)
  • Gary Gregory (Rocket Software)
  • Scott Deboy
  • Remko Popma
  • Nick Williams
  • Matt Sicker (CloudBees)
  • Bruce Brouwer
  • Mikael Ståldal (Spotify)
  • Carter Kozak 
public final class org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy extends org.apache.logging.log4j.core.appender.rolling.AbstractTriggeringPolicy
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy
  super_class: org.apache.logging.log4j.core.appender.rolling.AbstractTriggeringPolicy
{
  private long nextRolloverMillis;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private final int interval;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final boolean modulate;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  private org.apache.logging.log4j.core.appender.rolling.RollingFileManager manager;
    descriptor: Lorg/apache/logging/log4j/core/appender/rolling/RollingFileManager;
    flags: (0x0002) ACC_PRIVATE

  private void <init>(int, boolean, long);
    descriptor: (IZJ)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=5, args_size=4
        start local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
        start local 1 // int interval
        start local 2 // boolean modulate
        start local 3 // long maxRandomDelayMillis
         0: .line 90
            aload 0 /* this */
            invokespecial org.apache.logging.log4j.core.appender.rolling.AbstractTriggeringPolicy.<init>:()V
         1: .line 91
            aload 0 /* this */
            iload 1 /* interval */
            putfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.interval:I
         2: .line 92
            aload 0 /* this */
            iload 2 /* modulate */
            putfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.modulate:Z
         3: .line 93
            aload 0 /* this */
            lload 3 /* maxRandomDelayMillis */
            putfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.maxRandomDelayMillis:J
         4: .line 94
            return
        end local 3 // long maxRandomDelayMillis
        end local 2 // boolean modulate
        end local 1 // int interval
        end local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    5     0                  this  Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;
            0    5     1              interval  I
            0    5     2              modulate  Z
            0    5     3  maxRandomDelayMillis  J
    MethodParameters:
                      Name  Flags
      interval              final
      modulate              final
      maxRandomDelayMillis  final

  public int getInterval();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
         0: .line 97
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.interval:I
            ireturn
        end local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;

  public long getNextRolloverMillis();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
         0: .line 101
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.nextRolloverMillis:J
            lreturn
        end local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;

  public void initialize(org.apache.logging.log4j.core.appender.rolling.RollingFileManager);
    descriptor: (Lorg/apache/logging/log4j/core/appender/rolling/RollingFileManager;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=4, args_size=2
        start local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
        start local 1 // org.apache.logging.log4j.core.appender.rolling.RollingFileManager aManager
         0: .line 110
            aload 0 /* this */
            aload 1 /* aManager */
            putfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.manager:Lorg/apache/logging/log4j/core/appender/rolling/RollingFileManager;
         1: .line 111
            aload 1 /* aManager */
            invokevirtual org.apache.logging.log4j.core.appender.rolling.RollingFileManager.getFileTime:()J
            lstore 2 /* current */
        start local 2 // long current
         2: .line 112
            lload 2 /* current */
            lconst_0
            lcmp
            ifne 4
         3: .line 113
            invokestatic java.lang.System.currentTimeMillis:()J
            lstore 2 /* current */
         4: .line 117
      StackMap locals: long
      StackMap stack:
            aload 1 /* aManager */
            invokevirtual org.apache.logging.log4j.core.appender.rolling.RollingFileManager.getPatternProcessor:()Lorg/apache/logging/log4j/core/appender/rolling/PatternProcessor;
            lload 2 /* current */
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.interval:I
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.modulate:Z
            invokevirtual org.apache.logging.log4j.core.appender.rolling.PatternProcessor.getNextTime:(JIZ)J
            pop2
         5: .line 118
            aload 1 /* aManager */
            invokevirtual org.apache.logging.log4j.core.appender.rolling.RollingFileManager.getPatternProcessor:()Lorg/apache/logging/log4j/core/appender/rolling/PatternProcessor;
            iconst_1
            invokevirtual org.apache.logging.log4j.core.appender.rolling.PatternProcessor.setTimeBased:(Z)V
         6: .line 120
            aload 0 /* this */
            invokestatic java.util.concurrent.ThreadLocalRandom.current:()Ljava/util/concurrent/ThreadLocalRandom;
            lconst_0
            lconst_1
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.maxRandomDelayMillis:J
            ladd
            invokevirtual java.util.concurrent.ThreadLocalRandom.nextLong:(JJ)J
         7: .line 121
            aload 1 /* aManager */
            invokevirtual org.apache.logging.log4j.core.appender.rolling.RollingFileManager.getPatternProcessor:()Lorg/apache/logging/log4j/core/appender/rolling/PatternProcessor;
            lload 2 /* current */
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.interval:I
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.modulate:Z
            invokevirtual org.apache.logging.log4j.core.appender.rolling.PatternProcessor.getNextTime:(JIZ)J
            ladd
         8: .line 120
            putfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.nextRolloverMillis:J
         9: .line 122
            return
        end local 2 // long current
        end local 1 // org.apache.logging.log4j.core.appender.rolling.RollingFileManager aManager
        end local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   10     0      this  Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;
            0   10     1  aManager  Lorg/apache/logging/log4j/core/appender/rolling/RollingFileManager;
            2   10     2   current  J
    MethodParameters:
          Name  Flags
      aManager  final

  public boolean isTriggeringEvent(org.apache.logging.log4j.core.LogEvent);
    descriptor: (Lorg/apache/logging/log4j/core/LogEvent;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=4, args_size=2
        start local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
        start local 1 // org.apache.logging.log4j.core.LogEvent event
         0: .line 131
            aload 1 /* event */
            invokeinterface org.apache.logging.log4j.core.LogEvent.getTimeMillis:()J
            lstore 2 /* nowMillis */
        start local 2 // long nowMillis
         1: .line 132
            lload 2 /* nowMillis */
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.nextRolloverMillis:J
            lcmp
            iflt 7
         2: .line 133
            aload 0 /* this */
            invokestatic java.util.concurrent.ThreadLocalRandom.current:()Ljava/util/concurrent/ThreadLocalRandom;
            lconst_0
            lconst_1
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.maxRandomDelayMillis:J
            ladd
            invokevirtual java.util.concurrent.ThreadLocalRandom.nextLong:(JJ)J
         3: .line 134
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.manager:Lorg/apache/logging/log4j/core/appender/rolling/RollingFileManager;
            invokevirtual org.apache.logging.log4j.core.appender.rolling.RollingFileManager.getPatternProcessor:()Lorg/apache/logging/log4j/core/appender/rolling/PatternProcessor;
            lload 2 /* nowMillis */
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.interval:I
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.modulate:Z
            invokevirtual org.apache.logging.log4j.core.appender.rolling.PatternProcessor.getNextTime:(JIZ)J
            ladd
         4: .line 133
            putfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.nextRolloverMillis:J
         5: .line 135
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.manager:Lorg/apache/logging/log4j/core/appender/rolling/RollingFileManager;
            invokevirtual org.apache.logging.log4j.core.appender.rolling.RollingFileManager.getPatternProcessor:()Lorg/apache/logging/log4j/core/appender/rolling/PatternProcessor;
            invokestatic java.lang.System.currentTimeMillis:()J
            invokevirtual org.apache.logging.log4j.core.appender.rolling.PatternProcessor.setCurrentFileTime:(J)V
         6: .line 136
            iconst_1
            ireturn
         7: .line 138
      StackMap locals: long
      StackMap stack:
            iconst_0
            ireturn
        end local 2 // long nowMillis
        end local 1 // org.apache.logging.log4j.core.LogEvent event
        end local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    8     0       this  Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;
            0    8     1      event  Lorg/apache/logging/log4j/core/LogEvent;
            1    8     2  nowMillis  J
    MethodParameters:
       Name  Flags
      event  final

  public static org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy createPolicy(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.String interval
        start local 1 // java.lang.String modulate
         0: .line 152
            invokestatic org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.newBuilder:()Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy$Builder;
         1: .line 153
            aload 0 /* interval */
            iconst_1
            invokestatic org.apache.logging.log4j.core.util.Integers.parseInt:(Ljava/lang/String;I)I
            invokevirtual org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder.withInterval:(I)Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy$Builder;
         2: .line 154
            aload 1 /* modulate */
            invokestatic java.lang.Boolean.parseBoolean:(Ljava/lang/String;)Z
            invokevirtual org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder.withModulate:(Z)Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy$Builder;
         3: .line 155
            invokevirtual org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder.build:()Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;
         4: .line 152
            areturn
        end local 1 // java.lang.String modulate
        end local 0 // java.lang.String interval
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0  interval  Ljava/lang/String;
            0    5     1  modulate  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    RuntimeVisibleParameterAnnotations: 
      0:
        org.apache.logging.log4j.core.config.plugins.PluginAttribute(value = "interval")
      1:
        org.apache.logging.log4j.core.config.plugins.PluginAttribute(value = "modulate")
    MethodParameters:
          Name  Flags
      interval  final
      modulate  final

  public static org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder newBuilder();
    descriptor: ()Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy$Builder;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 160
            new org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder
            dup
            invokespecial org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder.<init>:()V
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    RuntimeVisibleAnnotations: 
      org.apache.logging.log4j.core.config.plugins.PluginBuilderFactory()

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
         0: .line 165
            new java.lang.StringBuilder
            dup
            ldc "TimeBasedTriggeringPolicy(nextRolloverMillis="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.nextRolloverMillis:J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc ", interval="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.interval:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
         1: .line 166
            ldc ", modulate="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy.modulate:Z
            invokevirtual java.lang.StringBuilder.append:(Z)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         2: .line 165
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/logging/log4j/core/appender/rolling/TimeBasedTriggeringPolicy;
}
SourceFile: "TimeBasedTriggeringPolicy.java"
NestMembers:
  org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder
InnerClasses:
  public Builder = org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy$Builder of org.apache.logging.log4j.core.appender.rolling.TimeBasedTriggeringPolicy
    RuntimeVisibleAnnotations: 
      org.apache.logging.log4j.core.config.plugins.Plugin(name = "TimeBasedTriggeringPolicy", category = "Core", printObject = true)