public class org.slf4j.impl.SimpleLoggerFactory implements org.slf4j.ILoggerFactory
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.slf4j.impl.SimpleLoggerFactory
super_class: java.lang.Object
{
java.util.concurrent.ConcurrentMap<java.lang.String, org.slf4j.Logger> loggerMap;
descriptor: Ljava/util/concurrent/ConcurrentMap;
flags: (0x0000)
Signature: Ljava/util/concurrent/ConcurrentMap<Ljava/lang/String;Lorg/slf4j/Logger;>;
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
new java.util.concurrent.ConcurrentHashMap
dup
invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
putfield org.slf4j.impl.SimpleLoggerFactory.loggerMap:Ljava/util/concurrent/ConcurrentMap;
2: invokestatic org.slf4j.impl.SimpleLogger.lazyInit:()V
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/slf4j/impl/SimpleLoggerFactory;
public org.slf4j.Logger getLogger(java.lang.String);
descriptor: (Ljava/lang/String;)Lorg/slf4j/Logger;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=5, args_size=2
start local 0 start local 1 0: aload 0
getfield org.slf4j.impl.SimpleLoggerFactory.loggerMap:Ljava/util/concurrent/ConcurrentMap;
aload 1
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast org.slf4j.Logger
astore 2
start local 2 1: aload 2
ifnull 3
2: aload 2
areturn
3: StackMap locals: org.slf4j.Logger
StackMap stack:
new org.slf4j.impl.SimpleLogger
dup
aload 1
invokespecial org.slf4j.impl.SimpleLogger.<init>:(Ljava/lang/String;)V
astore 3
start local 3 4: aload 0
getfield org.slf4j.impl.SimpleLoggerFactory.loggerMap:Ljava/util/concurrent/ConcurrentMap;
aload 1
aload 3
invokeinterface java.util.concurrent.ConcurrentMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
checkcast org.slf4j.Logger
astore 4
start local 4 5: aload 4
ifnonnull 6
aload 3
goto 7
StackMap locals: org.slf4j.Logger org.slf4j.Logger
StackMap stack:
6: aload 4
StackMap locals:
StackMap stack: org.slf4j.Logger
7: areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/slf4j/impl/SimpleLoggerFactory;
0 8 1 name Ljava/lang/String;
1 8 2 simpleLogger Lorg/slf4j/Logger;
4 8 3 newInstance Lorg/slf4j/Logger;
5 8 4 oldInstance Lorg/slf4j/Logger;
MethodParameters:
Name Flags
name
void reset();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.slf4j.impl.SimpleLoggerFactory.loggerMap:Ljava/util/concurrent/ConcurrentMap;
invokeinterface java.util.concurrent.ConcurrentMap.clear:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/slf4j/impl/SimpleLoggerFactory;
}
SourceFile: "SimpleLoggerFactory.java"