public class org.eclipse.jetty.io.LeakTrackingByteBufferPool extends org.eclipse.jetty.util.component.ContainerLifeCycle implements org.eclipse.jetty.io.ByteBufferPool
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.eclipse.jetty.io.LeakTrackingByteBufferPool
super_class: org.eclipse.jetty.util.component.ContainerLifeCycle
{
private static final org.slf4j.Logger LOG;
descriptor: Lorg/slf4j/Logger;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private final org.eclipse.jetty.util.LeakDetector<java.nio.ByteBuffer> leakDetector;
descriptor: Lorg/eclipse/jetty/util/LeakDetector;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Lorg/eclipse/jetty/util/LeakDetector<Ljava/nio/ByteBuffer;>;
private final java.util.concurrent.atomic.AtomicLong leakedAcquires;
descriptor: Ljava/util/concurrent/atomic/AtomicLong;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.util.concurrent.atomic.AtomicLong leakedReleases;
descriptor: Ljava/util/concurrent/atomic/AtomicLong;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.util.concurrent.atomic.AtomicLong leakedRemoves;
descriptor: Ljava/util/concurrent/atomic/AtomicLong;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.util.concurrent.atomic.AtomicLong leaked;
descriptor: Ljava/util/concurrent/atomic/AtomicLong;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final org.eclipse.jetty.io.ByteBufferPool delegate;
descriptor: Lorg/eclipse/jetty/io/ByteBufferPool;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
invokestatic org.slf4j.LoggerFactory.getLogger:(Ljava/lang/Class;)Lorg/slf4j/Logger;
putstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(org.eclipse.jetty.io.ByteBufferPool);
descriptor: (Lorg/eclipse/jetty/io/ByteBufferPool;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial org.eclipse.jetty.util.component.ContainerLifeCycle.<init>:()V
1: aload 0
new org.eclipse.jetty.io.LeakTrackingByteBufferPool$1
dup
aload 0
invokespecial org.eclipse.jetty.io.LeakTrackingByteBufferPool$1.<init>:(Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;)V
putfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
2: aload 0
new java.util.concurrent.atomic.AtomicLong
dup
lconst_0
invokespecial java.util.concurrent.atomic.AtomicLong.<init>:(J)V
putfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedAcquires:Ljava/util/concurrent/atomic/AtomicLong;
3: aload 0
new java.util.concurrent.atomic.AtomicLong
dup
lconst_0
invokespecial java.util.concurrent.atomic.AtomicLong.<init>:(J)V
putfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedReleases:Ljava/util/concurrent/atomic/AtomicLong;
4: aload 0
new java.util.concurrent.atomic.AtomicLong
dup
lconst_0
invokespecial java.util.concurrent.atomic.AtomicLong.<init>:(J)V
putfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedRemoves:Ljava/util/concurrent/atomic/AtomicLong;
5: aload 0
new java.util.concurrent.atomic.AtomicLong
dup
lconst_0
invokespecial java.util.concurrent.atomic.AtomicLong.<init>:(J)V
putfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leaked:Ljava/util/concurrent/atomic/AtomicLong;
6: aload 0
aload 1
putfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.delegate:Lorg/eclipse/jetty/io/ByteBufferPool;
7: aload 0
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
invokevirtual org.eclipse.jetty.io.LeakTrackingByteBufferPool.addBean:(Ljava/lang/Object;)Z
pop
8: aload 0
aload 1
invokevirtual org.eclipse.jetty.io.LeakTrackingByteBufferPool.addBean:(Ljava/lang/Object;)Z
pop
9: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
0 10 1 delegate Lorg/eclipse/jetty/io/ByteBufferPool;
MethodParameters:
Name Flags
delegate
public java.nio.ByteBuffer acquire(int, boolean);
descriptor: (IZ)Ljava/nio/ByteBuffer;
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.delegate:Lorg/eclipse/jetty/io/ByteBufferPool;
iload 1
iload 2
invokeinterface org.eclipse.jetty.io.ByteBufferPool.acquire:(IZ)Ljava/nio/ByteBuffer;
astore 3
start local 3 1: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
aload 3
invokevirtual org.eclipse.jetty.util.LeakDetector.acquired:(Ljava/lang/Object;)Z
istore 4
start local 4 2: iload 4
ifne 6
3: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedAcquires:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.incrementAndGet:()J
pop2
4: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
invokeinterface org.slf4j.Logger.isDebugEnabled:()Z
ifeq 6
5: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
ldc "ByteBuffer leaked acquire for id {}"
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
aload 3
invokevirtual org.eclipse.jetty.util.LeakDetector.id:(Ljava/lang/Object;)Ljava/lang/String;
new java.lang.Throwable
dup
ldc "acquire"
invokespecial java.lang.Throwable.<init>:(Ljava/lang/String;)V
invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
6: StackMap locals: java.nio.ByteBuffer int
StackMap stack:
aload 3
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
0 7 1 size I
0 7 2 direct Z
1 7 3 buffer Ljava/nio/ByteBuffer;
2 7 4 acquired Z
MethodParameters:
Name Flags
size
direct
public void release(java.nio.ByteBuffer);
descriptor: (Ljava/nio/ByteBuffer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
aload 1
invokevirtual org.eclipse.jetty.util.LeakDetector.released:(Ljava/lang/Object;)Z
istore 2
start local 2 3: iload 2
ifne 7
4: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedReleases:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.incrementAndGet:()J
pop2
5: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
invokeinterface org.slf4j.Logger.isDebugEnabled:()Z
ifeq 7
6: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
ldc "ByteBuffer leaked release for id {}"
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
aload 1
invokevirtual org.eclipse.jetty.util.LeakDetector.id:(Ljava/lang/Object;)Ljava/lang/String;
new java.lang.Throwable
dup
ldc "release"
invokespecial java.lang.Throwable.<init>:(Ljava/lang/String;)V
invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
7: StackMap locals: int
StackMap stack:
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.delegate:Lorg/eclipse/jetty/io/ByteBufferPool;
aload 1
invokeinterface org.eclipse.jetty.io.ByteBufferPool.release:(Ljava/nio/ByteBuffer;)V
8: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
0 9 1 buffer Ljava/nio/ByteBuffer;
3 9 2 released Z
MethodParameters:
Name Flags
buffer
public void remove(java.nio.ByteBuffer);
descriptor: (Ljava/nio/ByteBuffer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
aload 1
invokevirtual org.eclipse.jetty.util.LeakDetector.released:(Ljava/lang/Object;)Z
istore 2
start local 2 3: iload 2
ifne 7
4: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedRemoves:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.incrementAndGet:()J
pop2
5: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
invokeinterface org.slf4j.Logger.isDebugEnabled:()Z
ifeq 7
6: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
ldc "ByteBuffer leaked remove for id {}"
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakDetector:Lorg/eclipse/jetty/util/LeakDetector;
aload 1
invokevirtual org.eclipse.jetty.util.LeakDetector.id:(Ljava/lang/Object;)Ljava/lang/String;
new java.lang.Throwable
dup
ldc "remove"
invokespecial java.lang.Throwable.<init>:(Ljava/lang/String;)V
invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
7: StackMap locals: int
StackMap stack:
aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.delegate:Lorg/eclipse/jetty/io/ByteBufferPool;
aload 1
invokeinterface org.eclipse.jetty.io.ByteBufferPool.remove:(Ljava/nio/ByteBuffer;)V
8: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
0 9 1 buffer Ljava/nio/ByteBuffer;
3 9 2 released Z
MethodParameters:
Name Flags
buffer
public void clearTracking();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedAcquires:Ljava/util/concurrent/atomic/AtomicLong;
lconst_0
invokevirtual java.util.concurrent.atomic.AtomicLong.set:(J)V
1: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedReleases:Ljava/util/concurrent/atomic/AtomicLong;
lconst_0
invokevirtual java.util.concurrent.atomic.AtomicLong.set:(J)V
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
RuntimeVisibleAnnotations:
org.eclipse.jetty.util.annotation.ManagedAttribute(value = "Clears the tracking data")
public long getLeakedAcquires();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedAcquires:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.get:()J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
RuntimeVisibleAnnotations:
org.eclipse.jetty.util.annotation.ManagedAttribute(value = "The number of acquires that produced a leak")
public long getLeakedReleases();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedReleases:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.get:()J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
RuntimeVisibleAnnotations:
org.eclipse.jetty.util.annotation.ManagedAttribute(value = "The number of releases that produced a leak")
public long getLeakedRemoves();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leakedRemoves:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.get:()J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
RuntimeVisibleAnnotations:
org.eclipse.jetty.util.annotation.ManagedAttribute(value = "The number of removes that produced a leak")
public long getLeakedResources();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.eclipse.jetty.io.LeakTrackingByteBufferPool.leaked:Ljava/util/concurrent/atomic/AtomicLong;
invokevirtual java.util.concurrent.atomic.AtomicLong.get:()J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
RuntimeVisibleAnnotations:
org.eclipse.jetty.util.annotation.ManagedAttribute(value = "The number of resources that were leaked")
protected void leaked(org.eclipse.jetty.util.LeakDetector<java.nio.ByteBuffer>.LeakInfo);
descriptor: (Lorg/eclipse/jetty/util/LeakDetector$LeakInfo;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: getstatic org.eclipse.jetty.io.LeakTrackingByteBufferPool.LOG:Lorg/slf4j/Logger;
ldc "ByteBuffer {} leaked at: {}"
aload 1
invokevirtual org.eclipse.jetty.util.LeakDetector$LeakInfo.getResourceDescription:()Ljava/lang/String;
aload 1
invokevirtual org.eclipse.jetty.util.LeakDetector$LeakInfo.getStackFrames:()Ljava/lang/Throwable;
invokeinterface org.slf4j.Logger.warn:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/eclipse/jetty/io/LeakTrackingByteBufferPool;
0 2 1 leakInfo Lorg/eclipse/jetty/util/LeakDetector<Ljava/nio/ByteBuffer;>.LeakInfo;
Signature: (Lorg/eclipse/jetty/util/LeakDetector<Ljava/nio/ByteBuffer;>.LeakInfo;)V
MethodParameters:
Name Flags
leakInfo
}
SourceFile: "LeakTrackingByteBufferPool.java"
NestMembers:
org.eclipse.jetty.io.LeakTrackingByteBufferPool$1
InnerClasses:
org.eclipse.jetty.io.LeakTrackingByteBufferPool$1
public LeakInfo = org.eclipse.jetty.util.LeakDetector$LeakInfo of org.eclipse.jetty.util.LeakDetector
RuntimeVisibleAnnotations:
org.eclipse.jetty.util.annotation.ManagedObject()