public class org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy extends org.apache.logging.log4j.core.AbstractLifeCycle implements org.apache.logging.log4j.core.appender.routing.PurgePolicy, java.lang.Runnable
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy
super_class: org.apache.logging.log4j.core.AbstractLifeCycle
{
private final long timeToLive;
descriptor: J
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final long checkInterval;
descriptor: J
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.util.concurrent.ConcurrentMap<java.lang.String, java.lang.Long> appendersUsage;
descriptor: Ljava/util/concurrent/ConcurrentMap;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/concurrent/ConcurrentMap<Ljava/lang/String;Ljava/lang/Long;>;
private org.apache.logging.log4j.core.appender.routing.RoutingAppender routingAppender;
descriptor: Lorg/apache/logging/log4j/core/appender/routing/RoutingAppender;
flags: (0x0002) ACC_PRIVATE
private final org.apache.logging.log4j.core.config.ConfigurationScheduler scheduler;
descriptor: Lorg/apache/logging/log4j/core/config/ConfigurationScheduler;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private volatile java.util.concurrent.ScheduledFuture<?> future;
descriptor: Ljava/util/concurrent/ScheduledFuture;
flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE
Signature: Ljava/util/concurrent/ScheduledFuture<*>;
public void <init>(long, long, org.apache.logging.log4j.core.config.ConfigurationScheduler);
descriptor: (JJLorg/apache/logging/log4j/core/config/ConfigurationScheduler;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=6, args_size=4
start local 0 start local 1 start local 3 start local 5 0: aload 0
invokespecial org.apache.logging.log4j.core.AbstractLifeCycle.<init>:()V
1: aload 0
new java.util.concurrent.ConcurrentHashMap
dup
invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.appendersUsage:Ljava/util/concurrent/ConcurrentMap;
2: aload 0
lload 1
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.timeToLive:J
3: aload 0
lload 3
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.checkInterval:J
4: aload 0
aload 5
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.scheduler:Lorg/apache/logging/log4j/core/config/ConfigurationScheduler;
5: return
end local 5 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
0 6 1 timeToLive J
0 6 3 checkInterval J
0 6 5 scheduler Lorg/apache/logging/log4j/core/config/ConfigurationScheduler;
MethodParameters:
Name Flags
timeToLive final
checkInterval final
scheduler final
public void initialize(org.apache.logging.log4j.core.appender.routing.RoutingAppender);
descriptor: (Lorg/apache/logging/log4j/core/appender/routing/RoutingAppender;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.routingAppender:Lorg/apache/logging/log4j/core/appender/routing/RoutingAppender;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
0 2 1 routingAppender Lorg/apache/logging/log4j/core/appender/routing/RoutingAppender;
MethodParameters:
Name Flags
routingAppender final
public boolean stop(long, java.util.concurrent.TimeUnit);
descriptor: (JLjava/util/concurrent/TimeUnit;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=5, args_size=3
start local 0 start local 1 start local 3 0: aload 0
invokevirtual org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.setStopping:()V
1: aload 0
aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.future:Ljava/util/concurrent/ScheduledFuture;
invokevirtual org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.stop:(Ljava/util/concurrent/Future;)Z
istore 4
start local 4 2: aload 0
invokevirtual org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.setStopped:()V
3: iload 4
ireturn
end local 4 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
0 4 1 timeout J
0 4 3 timeUnit Ljava/util/concurrent/TimeUnit;
2 4 4 stopped Z
MethodParameters:
Name Flags
timeout final
timeUnit final
public void purge();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=7, args_size=1
start local 0 0: invokestatic java.lang.System.currentTimeMillis:()J
aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.timeToLive:J
lsub
lstore 1
start local 1 1: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.appendersUsage:Ljava/util/concurrent/ConcurrentMap;
invokeinterface java.util.concurrent.ConcurrentMap.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 4
goto 8
StackMap locals: org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy long top java.util.Iterator
StackMap stack:
2: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 3
start local 3 3: aload 3
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Long
invokevirtual java.lang.Long.longValue:()J
lstore 5
start local 5 4: lload 5
lload 1
lcmp
ifge 8
5: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.appendersUsage:Ljava/util/concurrent/ConcurrentMap;
aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
lload 5
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
invokeinterface java.util.concurrent.ConcurrentMap.remove:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 8
6: getstatic org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.LOGGER:Lorg/apache/logging/log4j/Logger;
ldc "Removing appender {}"
aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
invokeinterface org.apache.logging.log4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;)V
7: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.routingAppender:Lorg/apache/logging/log4j/core/appender/routing/RoutingAppender;
aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
checkcast java.lang.String
invokevirtual org.apache.logging.log4j.core.appender.routing.RoutingAppender.deleteAppender:(Ljava/lang/String;)V
end local 5 end local 3 8: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 2
9: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
1 10 1 createTime J
3 8 3 entry Ljava/util/Map$Entry<Ljava/lang/String;Ljava/lang/Long;>;
4 8 5 entryValue J
public void update(java.lang.String, org.apache.logging.log4j.core.LogEvent);
descriptor: (Ljava/lang/String;Lorg/apache/logging/log4j/core/LogEvent;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=6, args_size=3
start local 0 start local 1 start local 2 0: invokestatic java.lang.System.currentTimeMillis:()J
lstore 3
start local 3 1: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.appendersUsage:Ljava/util/concurrent/ConcurrentMap;
aload 1
lload 3
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
2: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.future:Ljava/util/concurrent/ScheduledFuture;
ifnonnull 10
3: aload 0
dup
astore 5
monitorenter
4: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.future:Ljava/util/concurrent/ScheduledFuture;
ifnonnull 6
5: aload 0
invokevirtual org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.scheduleNext:()V
6: StackMap locals: long org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy
StackMap stack:
aload 5
monitorexit
7: goto 10
StackMap locals:
StackMap stack: java.lang.Throwable
8: aload 5
monitorexit
9: athrow
10: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
0 11 1 key Ljava/lang/String;
0 11 2 event Lorg/apache/logging/log4j/core/LogEvent;
1 11 3 now J
Exception table:
from to target type
4 7 8 any
8 9 8 any
MethodParameters:
Name Flags
key final
event final
public void run();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.purge:()V
1: aload 0
invokevirtual org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.scheduleNext:()V
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
private void scheduleNext();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=5, args_size=1
start local 0 0: ldc 9223372036854775807
lstore 1
start local 1 1: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.appendersUsage:Ljava/util/concurrent/ConcurrentMap;
invokeinterface java.util.concurrent.ConcurrentMap.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 4
goto 5
StackMap locals: org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy long top java.util.Iterator
StackMap stack:
2: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 3
start local 3 3: aload 3
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Long
invokevirtual java.lang.Long.longValue:()J
lload 1
lcmp
ifge 5
4: aload 3
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Long
invokevirtual java.lang.Long.longValue:()J
lstore 1
end local 3 5: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 2
6: lload 1
ldc 9223372036854775807
lcmp
ifge 10
7: aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.timeToLive:J
invokestatic java.lang.System.currentTimeMillis:()J
lload 1
lsub
lsub
lstore 3
start local 3 8: aload 0
aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.scheduler:Lorg/apache/logging/log4j/core/config/ConfigurationScheduler;
aload 0
lload 3
getstatic java.util.concurrent.TimeUnit.MILLISECONDS:Ljava/util/concurrent/TimeUnit;
invokevirtual org.apache.logging.log4j.core.config.ConfigurationScheduler.schedule:(Ljava/lang/Runnable;JLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture;
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.future:Ljava/util/concurrent/ScheduledFuture;
end local 3 9: goto 11
10: StackMap locals: org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy long
StackMap stack:
aload 0
aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.scheduler:Lorg/apache/logging/log4j/core/config/ConfigurationScheduler;
aload 0
aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.checkInterval:J
getstatic java.util.concurrent.TimeUnit.MILLISECONDS:Ljava/util/concurrent/TimeUnit;
invokevirtual org.apache.logging.log4j.core.config.ConfigurationScheduler.schedule:(Ljava/lang/Runnable;JLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture;
putfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.future:Ljava/util/concurrent/ScheduledFuture;
11: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
1 12 1 updateTime J
3 5 3 entry Ljava/util/Map$Entry<Ljava/lang/String;Ljava/lang/Long;>;
8 9 3 interval J
public static org.apache.logging.log4j.core.appender.routing.PurgePolicy createPurgePolicy(java.lang.String, java.lang.String, java.lang.String, org.apache.logging.log4j.core.config.Configuration);
descriptor: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Lorg/apache/logging/log4j/core/config/Configuration;)Lorg/apache/logging/log4j/core/appender/routing/PurgePolicy;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=7, locals=9, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
ifnonnull 3
1: getstatic org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.LOGGER:Lorg/apache/logging/log4j/Logger;
ldc "A timeToLive value is required"
invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;)V
2: aconst_null
areturn
3: StackMap locals:
StackMap stack:
aload 2
ifnonnull 6
4: getstatic java.util.concurrent.TimeUnit.MINUTES:Ljava/util/concurrent/TimeUnit;
astore 4
start local 4 5: goto 11
end local 4 6: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
invokestatic java.util.concurrent.TimeUnit.valueOf:(Ljava/lang/String;)Ljava/util/concurrent/TimeUnit;
astore 4
start local 4 7: goto 11
end local 4 StackMap locals:
StackMap stack: java.lang.Exception
8: astore 5
start local 5 9: getstatic org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.LOGGER:Lorg/apache/logging/log4j/Logger;
ldc "Invalid timeUnit value {}. timeUnit set to MINUTES"
aload 2
aload 5
invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
10: getstatic java.util.concurrent.TimeUnit.MINUTES:Ljava/util/concurrent/TimeUnit;
astore 4
end local 5 start local 4 11: StackMap locals: java.util.concurrent.TimeUnit
StackMap stack:
aload 4
aload 0
invokestatic java.lang.Long.parseLong:(Ljava/lang/String;)J
invokevirtual java.util.concurrent.TimeUnit.toMillis:(J)J
lstore 5
start local 5 12: lload 5
lconst_0
lcmp
ifge 15
13: getstatic org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.LOGGER:Lorg/apache/logging/log4j/Logger;
ldc "timeToLive must be positive. timeToLive set to 0"
invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;)V
14: lconst_0
lstore 5
15: StackMap locals: long
StackMap stack:
aload 1
ifnonnull 18
16: lload 5
lstore 7
start local 7 17: goto 22
end local 7 18: StackMap locals:
StackMap stack:
aload 4
aload 1
invokestatic java.lang.Long.parseLong:(Ljava/lang/String;)J
invokevirtual java.util.concurrent.TimeUnit.toMillis:(J)J
lstore 7
start local 7 19: lload 7
lconst_0
lcmp
ifge 22
20: getstatic org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.LOGGER:Lorg/apache/logging/log4j/Logger;
ldc "checkInterval must be positive. checkInterval set equal to timeToLive = {}"
lload 5
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;Ljava/lang/Object;)V
21: lload 5
lstore 7
22: StackMap locals: long
StackMap stack:
new org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy
dup
lload 5
lload 7
aload 3
invokeinterface org.apache.logging.log4j.core.config.Configuration.getScheduler:()Lorg/apache/logging/log4j/core/config/ConfigurationScheduler;
invokespecial org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.<init>:(JJLorg/apache/logging/log4j/core/config/ConfigurationScheduler;)V
areturn
end local 7 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 23 0 timeToLive Ljava/lang/String;
0 23 1 checkInterval Ljava/lang/String;
0 23 2 timeUnit Ljava/lang/String;
0 23 3 configuration Lorg/apache/logging/log4j/core/config/Configuration;
5 6 4 units Ljava/util/concurrent/TimeUnit;
7 8 4 units Ljava/util/concurrent/TimeUnit;
11 23 4 units Ljava/util/concurrent/TimeUnit;
9 11 5 ex Ljava/lang/Exception;
12 23 5 ttl J
17 18 7 ci J
19 23 7 ci J
Exception table:
from to target type
6 7 8 Class java.lang.Exception
RuntimeVisibleAnnotations:
org.apache.logging.log4j.core.config.plugins.PluginFactory()
RuntimeVisibleParameterAnnotations:
0:
org.apache.logging.log4j.core.config.plugins.PluginAttribute(value = "timeToLive")
1:
org.apache.logging.log4j.core.config.plugins.PluginAttribute(value = "checkInterval")
2:
org.apache.logging.log4j.core.config.plugins.PluginAttribute(value = "timeUnit")
3:
org.apache.logging.log4j.core.config.plugins.PluginConfiguration()
MethodParameters:
Name Flags
timeToLive final
checkInterval final
timeUnit final
configuration final
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
ldc "timeToLive="
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
getfield org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy.timeToLive:J
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/logging/log4j/core/appender/routing/IdlePurgePolicy;
}
SourceFile: "IdlePurgePolicy.java"
InnerClasses:
public abstract Entry = java.util.Map$Entry of java.util.Map
RuntimeVisibleAnnotations:
org.apache.logging.log4j.core.config.plugins.Plugin(name = "IdlePurgePolicy", category = "Core", printObject = true)
org.apache.logging.log4j.core.config.Scheduled()