public class org.h2.util.Profiler implements java.lang.Runnable
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.h2.util.Profiler
super_class: java.lang.Object
{
private static java.lang.instrument.Instrumentation instrumentation;
descriptor: Ljava/lang/instrument/Instrumentation;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static final java.lang.String LINE_SEPARATOR;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final int MAX_ELEMENTS;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1000
public int interval;
descriptor: I
flags: (0x0001) ACC_PUBLIC
public int depth;
descriptor: I
flags: (0x0001) ACC_PUBLIC
public boolean paused;
descriptor: Z
flags: (0x0001) ACC_PUBLIC
public boolean sumClasses;
descriptor: Z
flags: (0x0001) ACC_PUBLIC
public boolean sumMethods;
descriptor: Z
flags: (0x0001) ACC_PUBLIC
private int pid;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private final java.lang.String[] ignoreLines;
descriptor: [Ljava/lang/String;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.lang.String[] ignorePackages;
descriptor: [Ljava/lang/String;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.lang.String[] ignoreThreads;
descriptor: [Ljava/lang/String;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private volatile boolean stop;
descriptor: Z
flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE
private final java.util.HashMap<java.lang.String, java.lang.Integer> counts;
descriptor: Ljava/util/HashMap;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;
private final java.util.HashMap<java.lang.String, java.lang.Integer> summary;
descriptor: Ljava/util/HashMap;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;
private int minCount;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int total;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private java.lang.Thread thread;
descriptor: Ljava/lang/Thread;
flags: (0x0002) ACC_PRIVATE
private long start;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private long time;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private int threadDumps;
descriptor: I
flags: (0x0002) ACC_PRIVATE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: ldc "line.separator"
ldc "\n"
invokestatic java.lang.System.getProperty:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
1: putstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
2: return
LocalVariableTable:
Start End Slot Name Signature
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
iconst_2
putfield org.h2.util.Profiler.interval:I
2: aload 0
bipush 48
putfield org.h2.util.Profiler.depth:I
3: aload 0
ldc "java,sun,com.sun.,com.google.common.,com.mongodb.,org.bson.,"
4: ldc ","
invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
putfield org.h2.util.Profiler.ignoreLines:[Ljava/lang/String;
5: aload 0
ldc "java,sun,com.sun.,com.google.common.,com.mongodb.,org.bson"
6: ldc ","
invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
putfield org.h2.util.Profiler.ignorePackages:[Ljava/lang/String;
7: aload 0
ldc "java.lang.Object.wait,java.lang.Thread.dumpThreads,java.lang.Thread.getThreads,java.lang.Thread.sleep,java.lang.UNIXProcess.waitForProcessExit,java.net.PlainDatagramSocketImpl.receive0,java.net.PlainSocketImpl.accept,java.net.PlainSocketImpl.socketAccept,java.net.SocketInputStream.socketRead,java.net.SocketOutputStream.socketWrite,org.eclipse.jetty.io.nio.SelectorManager$SelectSet.doSelect,sun.awt.windows.WToolkit.eventLoop,sun.misc.Unsafe.park,sun.nio.ch.EPollArrayWrapper.epollWait,sun.nio.ch.KQueueArrayWrapper.kevent0,sun.nio.ch.ServerSocketChannelImpl.accept,dalvik.system.VMStack.getThreadStackTrace,dalvik.system.NativeStart.run"
8: ldc ","
invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
putfield org.h2.util.Profiler.ignoreThreads:[Ljava/lang/String;
9: aload 0
10: new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putfield org.h2.util.Profiler.counts:Ljava/util/HashMap;
11: aload 0
12: new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putfield org.h2.util.Profiler.summary:Ljava/util/HashMap;
13: aload 0
iconst_1
putfield org.h2.util.Profiler.minCount:I
14: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Lorg/h2/util/Profiler;
public static void premain(java.lang.String, java.lang.instrument.Instrumentation);
descriptor: (Ljava/lang/String;Ljava/lang/instrument/Instrumentation;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
putstatic org.h2.util.Profiler.instrumentation:Ljava/lang/instrument/Instrumentation;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 agentArgs Ljava/lang/String;
0 2 1 inst Ljava/lang/instrument/Instrumentation;
MethodParameters:
Name Flags
agentArgs
inst
public static java.lang.instrument.Instrumentation getInstrumentation();
descriptor: ()Ljava/lang/instrument/Instrumentation;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: getstatic org.h2.util.Profiler.instrumentation:Ljava/lang/instrument/Instrumentation;
areturn
LocalVariableTable:
Start End Slot Name Signature
public static void main(java.lang.String[]);
descriptor: ([Ljava/lang/String;)V
flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
Code:
stack=2, locals=1, args_size=1
start local 0 0: new org.h2.util.Profiler
dup
invokespecial org.h2.util.Profiler.<init>:()V
aload 0
invokevirtual org.h2.util.Profiler.run:([Ljava/lang/String;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 args [Ljava/lang/String;
MethodParameters:
Name Flags
args
private void run(java.lang.String[]);
descriptor: ([Ljava/lang/String;)V
flags: (0x0082) ACC_PRIVATE, ACC_VARARGS
Code:
stack=5, locals=11, args_size=2
start local 0 start local 1 0: aload 1
arraylength
ifne 9
1: getstatic java.lang.System.out:Ljava/io/PrintStream;
ldc "Show profiling data"
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
2: getstatic java.lang.System.out:Ljava/io/PrintStream;
new java.lang.StringBuilder
dup
ldc "Usage: java "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getName:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
3: ldc " <pid> | <stackTraceFileNames>"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
4: invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
5: getstatic java.lang.System.out:Ljava/io/PrintStream;
ldc "Processes:"
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
6: iconst_2
anewarray java.lang.String
dup
iconst_0
ldc "jps"
aastore
dup
iconst_1
ldc "-l"
aastore
invokestatic org.h2.util.Profiler.exec:([Ljava/lang/String;)Ljava/lang/String;
astore 2
start local 2 7: getstatic java.lang.System.out:Ljava/io/PrintStream;
aload 2
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
8: return
end local 2 9: StackMap locals:
StackMap stack:
aload 0
invokestatic java.lang.System.nanoTime:()J
putfield org.h2.util.Profiler.start:J
10: aload 1
iconst_0
aaload
ldc "\\d+"
invokevirtual java.lang.String.matches:(Ljava/lang/String;)Z
ifeq 20
11: aload 0
aload 1
iconst_0
aaload
invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
putfield org.h2.util.Profiler.pid:I
12: lconst_0
lstore 2
start local 2 13: StackMap locals: long
StackMap stack:
aload 0
invokevirtual org.h2.util.Profiler.tick:()V
14: invokestatic java.lang.System.nanoTime:()J
lstore 4
start local 4 15: lload 4
lload 2
lsub
getstatic java.util.concurrent.TimeUnit.SECONDS:Ljava/util/concurrent/TimeUnit;
ldc 5
invokevirtual java.util.concurrent.TimeUnit.toNanos:(J)J
lcmp
ifle 13
16: aload 0
invokestatic java.lang.System.nanoTime:()J
aload 0
getfield org.h2.util.Profiler.start:J
lsub
putfield org.h2.util.Profiler.time:J
17: getstatic java.lang.System.out:Ljava/io/PrintStream;
aload 0
iconst_3
invokevirtual org.h2.util.Profiler.getTopTraces:(I)Ljava/lang/String;
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
18: lload 4
lstore 2
end local 4 19: goto 13
end local 2 20: StackMap locals:
StackMap stack:
aload 1
dup
astore 5
arraylength
istore 4
iconst_0
istore 3
goto 60
StackMap locals: org.h2.util.Profiler java.lang.String[] top int int java.lang.String[]
StackMap stack:
21: aload 5
iload 3
aaload
astore 2
start local 2 22: aload 2
ldc "-"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 34
23: ldc "-classes"
aload 2
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 26
24: aload 0
iconst_1
putfield org.h2.util.Profiler.sumClasses:Z
25: goto 59
StackMap locals: org.h2.util.Profiler java.lang.String[] java.lang.String int int java.lang.String[]
StackMap stack:
26: ldc "-methods"
aload 2
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 29
27: aload 0
iconst_1
putfield org.h2.util.Profiler.sumMethods:Z
28: goto 59
StackMap locals:
StackMap stack:
29: ldc "-packages"
aload 2
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 33
30: aload 0
iconst_0
putfield org.h2.util.Profiler.sumClasses:Z
31: aload 0
iconst_0
putfield org.h2.util.Profiler.sumMethods:Z
32: goto 59
33: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
aload 2
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
34: StackMap locals:
StackMap stack:
aconst_null
astore 6
aconst_null
astore 7
35: new java.io.InputStreamReader
dup
new java.io.FileInputStream
dup
aload 2
invokespecial java.io.FileInputStream.<init>:(Ljava/lang/String;)V
invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;)V
astore 8
start local 8 36: new java.io.LineNumberReader
dup
aload 8
invokespecial java.io.LineNumberReader.<init>:(Ljava/io/Reader;)V
astore 9
start local 9 37: StackMap locals: org.h2.util.Profiler java.lang.String[] java.lang.String int int java.lang.String[] java.lang.Throwable java.lang.Throwable java.io.Reader java.io.LineNumberReader
StackMap stack:
aload 9
invokevirtual java.io.LineNumberReader.readLine:()Ljava/lang/String;
astore 10
start local 10 38: aload 10
ifnonnull 40
39: goto 43
40: StackMap locals: java.lang.String
StackMap stack:
aload 10
ldc "Full thread dump"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 37
41: aload 0
dup
getfield org.h2.util.Profiler.threadDumps:I
iconst_1
iadd
putfield org.h2.util.Profiler.threadDumps:I
end local 10 42: goto 37
end local 9 43: StackMap locals:
StackMap stack:
aload 8
ifnull 49
aload 8
invokevirtual java.io.Reader.close:()V
goto 49
StackMap locals:
StackMap stack: java.lang.Throwable
44: astore 6
aload 8
ifnull 45
aload 8
invokevirtual java.io.Reader.close:()V
end local 8 StackMap locals:
StackMap stack:
45: aload 6
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
46: astore 7
aload 6
ifnonnull 47
aload 7
astore 6
goto 48
StackMap locals:
StackMap stack:
47: aload 6
aload 7
if_acmpeq 48
aload 6
aload 7
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
48: aload 6
athrow
49: StackMap locals:
StackMap stack:
aconst_null
astore 6
aconst_null
astore 7
50: new java.io.InputStreamReader
dup
new java.io.FileInputStream
dup
aload 2
invokespecial java.io.FileInputStream.<init>:(Ljava/lang/String;)V
invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;)V
astore 8
start local 8 51: new java.io.LineNumberReader
dup
aload 8
invokespecial java.io.LineNumberReader.<init>:(Ljava/io/Reader;)V
astore 9
start local 9 52: aload 0
aload 9
invokestatic org.h2.util.Profiler.readStackTrace:(Ljava/io/LineNumberReader;)Ljava/util/List;
invokevirtual org.h2.util.Profiler.processList:(Ljava/util/List;)V
end local 9 53: aload 8
ifnull 59
aload 8
invokevirtual java.io.Reader.close:()V
goto 59
StackMap locals: org.h2.util.Profiler java.lang.String[] java.lang.String int int java.lang.String[] java.lang.Throwable java.lang.Throwable java.io.Reader
StackMap stack: java.lang.Throwable
54: astore 6
aload 8
ifnull 55
aload 8
invokevirtual java.io.Reader.close:()V
end local 8 StackMap locals:
StackMap stack:
55: aload 6
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
56: astore 7
aload 6
ifnonnull 57
aload 7
astore 6
goto 58
StackMap locals:
StackMap stack:
57: aload 6
aload 7
if_acmpeq 58
aload 6
aload 7
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
58: aload 6
athrow
end local 2 59: StackMap locals: org.h2.util.Profiler java.lang.String[] top int int java.lang.String[]
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
60: iload 3
iload 4
if_icmplt 21
61: getstatic java.lang.System.out:Ljava/io/PrintStream;
aload 0
iconst_5
invokevirtual org.h2.util.Profiler.getTopTraces:(I)Ljava/lang/String;
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
62: goto 65
StackMap locals: org.h2.util.Profiler java.lang.String[]
StackMap stack: java.io.IOException
63: astore 2
start local 2 64: new java.lang.RuntimeException
dup
aload 2
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 2 65: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 66 0 this Lorg/h2/util/Profiler;
0 66 1 args [Ljava/lang/String;
7 9 2 processes Ljava/lang/String;
13 20 2 last J
15 19 4 t J
22 59 2 arg Ljava/lang/String;
36 45 8 reader Ljava/io/Reader;
37 43 9 r Ljava/io/LineNumberReader;
38 42 10 line Ljava/lang/String;
51 55 8 reader Ljava/io/Reader;
52 53 9 r Ljava/io/LineNumberReader;
64 65 2 e Ljava/io/IOException;
Exception table:
from to target type
36 43 44 any
35 46 46 any
51 53 54 any
50 56 56 any
20 62 63 Class java.io.IOException
MethodParameters:
Name Flags
args
private static java.util.List<java.lang.Object[]> getRunnableStackTraces();
descriptor: ()Ljava/util/List;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=6, args_size=0
0: new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 0
start local 0 1: invokestatic java.lang.Thread.getAllStackTraces:()Ljava/util/Map;
astore 1
start local 1 2: aload 1
invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 3
goto 11
StackMap locals: java.util.ArrayList java.util.Map top java.util.Iterator
StackMap stack:
3: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 2
start local 2 4: aload 2
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
checkcast java.lang.Thread
astore 4
start local 4 5: aload 4
invokevirtual java.lang.Thread.getState:()Ljava/lang/Thread$State;
getstatic java.lang.Thread$State.RUNNABLE:Ljava/lang/Thread$State;
if_acmpeq 7
6: goto 11
7: StackMap locals: java.util.ArrayList java.util.Map java.util.Map$Entry java.util.Iterator java.lang.Thread
StackMap stack:
aload 2
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.StackTraceElement[]
astore 5
start local 5 8: aload 5
ifnull 11
aload 5
arraylength
ifne 10
9: goto 11
10: StackMap locals: java.lang.StackTraceElement[]
StackMap stack:
aload 0
aload 5
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
end local 5 end local 4 end local 2 11: StackMap locals: java.util.ArrayList java.util.Map top java.util.Iterator
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 3
12: aload 0
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
1 13 0 list Ljava/util/ArrayList<[Ljava/lang/Object;>;
2 13 1 map Ljava/util/Map<Ljava/lang/Thread;[Ljava/lang/StackTraceElement;>;
4 11 2 entry Ljava/util/Map$Entry<Ljava/lang/Thread;[Ljava/lang/StackTraceElement;>;
5 11 4 t Ljava/lang/Thread;
8 11 5 dump [Ljava/lang/StackTraceElement;
Signature: ()Ljava/util/List<[Ljava/lang/Object;>;
private static java.util.List<java.lang.Object[]> readRunnableStackTraces(int);
descriptor: (I)Ljava/util/List;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=3, args_size=1
start local 0 0: iconst_2
anewarray java.lang.String
dup
iconst_0
ldc "jstack"
aastore
dup
iconst_1
iload 0
invokestatic java.lang.Integer.toString:(I)Ljava/lang/String;
aastore
invokestatic org.h2.util.Profiler.exec:([Ljava/lang/String;)Ljava/lang/String;
astore 1
start local 1 1: new java.io.LineNumberReader
dup
2: new java.io.StringReader
dup
aload 1
invokespecial java.io.StringReader.<init>:(Ljava/lang/String;)V
3: invokespecial java.io.LineNumberReader.<init>:(Ljava/io/Reader;)V
astore 2
start local 2 4: aload 2
invokestatic org.h2.util.Profiler.readStackTrace:(Ljava/io/LineNumberReader;)Ljava/util/List;
5: areturn
end local 2 end local 1 6: StackMap locals:
StackMap stack: java.io.IOException
astore 1
start local 1 7: new java.lang.RuntimeException
dup
aload 1
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 pid I
1 6 1 jstack Ljava/lang/String;
4 6 2 r Ljava/io/LineNumberReader;
7 8 1 e Ljava/io/IOException;
Exception table:
from to target type
0 5 6 Class java.io.IOException
Signature: (I)Ljava/util/List<[Ljava/lang/Object;>;
MethodParameters:
Name Flags
pid
private static java.util.List<java.lang.Object[]> readStackTrace(java.io.LineNumberReader);
descriptor: (Ljava/io/LineNumberReader;)Ljava/util/List;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=5, args_size=1
start local 0 0: new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 1
start local 1 1: StackMap locals: java.util.ArrayList
StackMap stack:
aload 0
invokevirtual java.io.LineNumberReader.readLine:()Ljava/lang/String;
astore 2
start local 2 2: aload 2
ifnonnull 4
3: goto 28
4: StackMap locals: java.lang.String
StackMap stack:
aload 2
ldc "\""
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 6
5: goto 1
6: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.io.LineNumberReader.readLine:()Ljava/lang/String;
astore 2
7: aload 2
ifnonnull 9
8: goto 28
9: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.String.trim:()Ljava/lang/String;
astore 2
10: aload 2
ldc "java.lang.Thread.State: RUNNABLE"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 12
11: goto 1
12: StackMap locals:
StackMap stack:
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 3
start local 3 13: StackMap locals: java.util.ArrayList
StackMap stack:
aload 0
invokevirtual java.io.LineNumberReader.readLine:()Ljava/lang/String;
astore 2
14: aload 2
ifnonnull 16
15: goto 24
16: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.String.trim:()Ljava/lang/String;
astore 2
17: aload 2
ldc "- "
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 19
18: goto 13
19: StackMap locals:
StackMap stack:
aload 2
ldc "at "
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 21
20: goto 24
21: StackMap locals:
StackMap stack:
aload 2
iconst_3
invokestatic org.h2.util.StringUtils.trimSubstring:(Ljava/lang/String;I)Ljava/lang/String;
astore 2
22: aload 3
aload 2
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
23: goto 13
24: StackMap locals:
StackMap stack:
aload 3
invokevirtual java.util.ArrayList.isEmpty:()Z
ifne 1
25: aload 3
iconst_0
anewarray java.lang.String
invokevirtual java.util.ArrayList.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
checkcast java.lang.String[]
astore 4
start local 4 26: aload 1
aload 4
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
end local 4 end local 3 end local 2 27: goto 1
28: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 29 0 r Ljava/io/LineNumberReader;
1 29 1 list Ljava/util/ArrayList<[Ljava/lang/Object;>;
2 27 2 line Ljava/lang/String;
13 27 3 stack Ljava/util/ArrayList<Ljava/lang/String;>;
26 27 4 s [Ljava/lang/String;
Exceptions:
throws java.io.IOException
Signature: (Ljava/io/LineNumberReader;)Ljava/util/List<[Ljava/lang/Object;>;
MethodParameters:
Name Flags
r
private static java.lang.String exec(java.lang.String[]);
descriptor: ([Ljava/lang/String;)Ljava/lang/String;
flags: (0x008a) ACC_PRIVATE, ACC_STATIC, ACC_VARARGS
Code:
stack=4, locals=5, args_size=1
start local 0 0: new java.io.ByteArrayOutputStream
dup
invokespecial java.io.ByteArrayOutputStream.<init>:()V
astore 1
start local 1 1: new java.io.ByteArrayOutputStream
dup
invokespecial java.io.ByteArrayOutputStream.<init>:()V
astore 2
start local 2 2: invokestatic java.lang.Runtime.getRuntime:()Ljava/lang/Runtime;
aload 0
invokevirtual java.lang.Runtime.exec:([Ljava/lang/String;)Ljava/lang/Process;
astore 3
start local 3 3: aload 3
invokevirtual java.lang.Process.getInputStream:()Ljava/io/InputStream;
aload 2
invokestatic org.h2.util.Profiler.copyInThread:(Ljava/io/InputStream;Ljava/io/OutputStream;)V
4: aload 3
invokevirtual java.lang.Process.getErrorStream:()Ljava/io/InputStream;
aload 1
invokestatic org.h2.util.Profiler.copyInThread:(Ljava/io/InputStream;Ljava/io/OutputStream;)V
5: aload 3
invokevirtual java.lang.Process.waitFor:()I
pop
6: new java.lang.String
dup
aload 1
invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
invokespecial java.lang.String.<init>:([BLjava/nio/charset/Charset;)V
astore 4
start local 4 7: aload 4
invokevirtual java.lang.String.length:()I
ifle 9
8: new java.lang.RuntimeException
dup
aload 4
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
athrow
9: StackMap locals: java.lang.String[] java.io.ByteArrayOutputStream java.io.ByteArrayOutputStream java.lang.Process java.lang.String
StackMap stack:
new java.lang.String
dup
aload 2
invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
invokespecial java.lang.String.<init>:([BLjava/nio/charset/Charset;)V
10: areturn
end local 4 end local 3 11: StackMap locals: java.lang.String[] java.io.ByteArrayOutputStream java.io.ByteArrayOutputStream
StackMap stack: java.lang.Exception
astore 3
start local 3 12: new java.lang.RuntimeException
dup
aload 3
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 args [Ljava/lang/String;
1 13 1 err Ljava/io/ByteArrayOutputStream;
2 13 2 out Ljava/io/ByteArrayOutputStream;
3 11 3 p Ljava/lang/Process;
7 11 4 e Ljava/lang/String;
12 13 3 e Ljava/lang/Exception;
Exception table:
from to target type
2 10 11 Class java.lang.Exception
MethodParameters:
Name Flags
args
private static void copyInThread(java.io.InputStream, java.io.OutputStream);
descriptor: (Ljava/io/InputStream;Ljava/io/OutputStream;)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: new org.h2.util.Profiler$1
dup
ldc "Profiler stream copy"
aload 0
aload 1
invokespecial org.h2.util.Profiler$1.<init>:(Ljava/lang/String;Ljava/io/InputStream;Ljava/io/OutputStream;)V
1: invokevirtual org.h2.util.Profiler$1.start:()V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 in Ljava/io/InputStream;
0 3 1 out Ljava/io/OutputStream;
MethodParameters:
Name Flags
in final
out final
public org.h2.util.Profiler startCollecting();
descriptor: ()Lorg/h2/util/Profiler;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
new java.lang.Thread
dup
aload 0
ldc "Profiler"
invokespecial java.lang.Thread.<init>:(Ljava/lang/Runnable;Ljava/lang/String;)V
putfield org.h2.util.Profiler.thread:Ljava/lang/Thread;
1: aload 0
getfield org.h2.util.Profiler.thread:Ljava/lang/Thread;
iconst_1
invokevirtual java.lang.Thread.setDaemon:(Z)V
2: aload 0
getfield org.h2.util.Profiler.thread:Ljava/lang/Thread;
invokevirtual java.lang.Thread.start:()V
3: aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/h2/util/Profiler;
public org.h2.util.Profiler stopCollecting();
descriptor: ()Lorg/h2/util/Profiler;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
iconst_1
putfield org.h2.util.Profiler.stop:Z
1: aload 0
getfield org.h2.util.Profiler.thread:Ljava/lang/Thread;
ifnull 6
2: aload 0
getfield org.h2.util.Profiler.thread:Ljava/lang/Thread;
invokevirtual java.lang.Thread.join:()V
3: goto 5
StackMap locals:
StackMap stack: java.lang.InterruptedException
4: pop
5: StackMap locals:
StackMap stack:
aload 0
aconst_null
putfield org.h2.util.Profiler.thread:Ljava/lang/Thread;
6: StackMap locals:
StackMap stack:
aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/h2/util/Profiler;
Exception table:
from to target type
2 3 4 Class java.lang.InterruptedException
public void run();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
invokestatic java.lang.System.nanoTime:()J
putfield org.h2.util.Profiler.start:J
1: goto 6
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual org.h2.util.Profiler.tick:()V
3: goto 6
StackMap locals:
StackMap stack: java.lang.Throwable
4: pop
5: goto 7
6: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.util.Profiler.stop:Z
ifeq 2
7: StackMap locals:
StackMap stack:
aload 0
invokestatic java.lang.System.nanoTime:()J
aload 0
getfield org.h2.util.Profiler.start:J
lsub
putfield org.h2.util.Profiler.time:J
8: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/h2/util/Profiler;
Exception table:
from to target type
2 3 4 Class java.lang.Throwable
private void tick();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield org.h2.util.Profiler.interval:I
ifle 6
1: aload 0
getfield org.h2.util.Profiler.paused:Z
ifeq 3
2: return
3: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.util.Profiler.interval:I
i2l
iconst_0
invokestatic java.lang.Thread.sleep:(JI)V
4: goto 6
StackMap locals:
StackMap stack: java.lang.Exception
5: pop
6: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.util.Profiler.pid:I
ifeq 9
7: aload 0
getfield org.h2.util.Profiler.pid:I
invokestatic org.h2.util.Profiler.readRunnableStackTraces:(I)Ljava/util/List;
astore 1
start local 1 8: goto 10
end local 1 9: StackMap locals:
StackMap stack:
invokestatic org.h2.util.Profiler.getRunnableStackTraces:()Ljava/util/List;
astore 1
start local 1 10: StackMap locals: java.util.List
StackMap stack:
aload 0
dup
getfield org.h2.util.Profiler.threadDumps:I
iconst_1
iadd
putfield org.h2.util.Profiler.threadDumps:I
11: aload 0
aload 1
invokevirtual org.h2.util.Profiler.processList:(Ljava/util/List;)V
12: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lorg/h2/util/Profiler;
8 9 1 list Ljava/util/List<[Ljava/lang/Object;>;
10 13 1 list Ljava/util/List<[Ljava/lang/Object;>;
Exception table:
from to target type
3 4 5 Class java.lang.Exception
private void processList(java.util.List<java.lang.Object[]>);
descriptor: (Ljava/util/List;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=12, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 3
goto 43
StackMap locals: org.h2.util.Profiler java.util.List top java.util.Iterator
StackMap stack:
1: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.lang.Object[]
astore 2
start local 2 2: aload 2
iconst_0
aaload
invokevirtual java.lang.Object.toString:()Ljava/lang/String;
aload 0
getfield org.h2.util.Profiler.ignoreThreads:[Ljava/lang/String;
invokestatic org.h2.util.Profiler.startsWithAny:(Ljava/lang/String;[Ljava/lang/String;)Z
ifeq 4
3: goto 43
4: StackMap locals: org.h2.util.Profiler java.util.List java.lang.Object[] java.util.Iterator
StackMap stack:
new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 4
start local 4 5: aconst_null
astore 5
start local 5 6: iconst_0
istore 6
start local 6 7: iconst_0
istore 7
start local 7 8: iconst_0
istore 8
start local 8 9: goto 39
10: StackMap locals: org.h2.util.Profiler java.util.List java.lang.Object[] java.util.Iterator java.lang.StringBuilder java.lang.String int int int
StackMap stack:
aload 2
iload 8
aaload
invokevirtual java.lang.Object.toString:()Ljava/lang/String;
astore 9
start local 9 11: aload 9
aload 5
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 38
aload 9
aload 0
getfield org.h2.util.Profiler.ignoreLines:[Ljava/lang/String;
invokestatic org.h2.util.Profiler.startsWithAny:(Ljava/lang/String;[Ljava/lang/String;)Z
ifne 38
12: aload 9
astore 5
13: aload 4
ldc "at "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 9
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
14: iload 6
ifne 37
aload 9
aload 0
getfield org.h2.util.Profiler.ignorePackages:[Ljava/lang/String;
invokestatic org.h2.util.Profiler.startsWithAny:(Ljava/lang/String;[Ljava/lang/String;)Z
ifne 37
15: iconst_1
istore 6
16: iconst_0
istore 10
start local 10 17: goto 22
18: StackMap locals: java.lang.String int
StackMap stack:
aload 9
iload 10
invokevirtual java.lang.String.charAt:(I)C
istore 11
start local 11 19: iload 11
bipush 40
if_icmpeq 23
iload 11
invokestatic java.lang.Character.isUpperCase:(C)Z
ifeq 21
20: goto 23
end local 11 21: StackMap locals:
StackMap stack:
iinc 10 1
StackMap locals:
StackMap stack:
22: iload 10
aload 9
invokevirtual java.lang.String.length:()I
if_icmplt 18
23: StackMap locals:
StackMap stack:
iload 10
ifle 25
aload 9
iload 10
iconst_1
isub
invokevirtual java.lang.String.charAt:(I)C
bipush 46
if_icmpne 25
24: iinc 10 -1
25: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.util.Profiler.sumClasses:Z
ifeq 30
26: aload 9
bipush 46
iload 10
iconst_1
iadd
invokevirtual java.lang.String.indexOf:(II)I
istore 11
start local 11 27: iload 11
iflt 28
iload 11
goto 29
StackMap locals: int
StackMap stack:
28: iload 10
StackMap locals:
StackMap stack: int
29: istore 10
end local 11 30: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.util.Profiler.sumMethods:Z
ifeq 35
31: aload 9
bipush 40
iload 10
iconst_1
iadd
invokevirtual java.lang.String.indexOf:(II)I
istore 11
start local 11 32: iload 11
iflt 33
iload 11
goto 34
StackMap locals: int
StackMap stack:
33: iload 10
StackMap locals:
StackMap stack: int
34: istore 10
end local 11 35: StackMap locals:
StackMap stack:
aload 9
iconst_0
iload 10
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 11
start local 11 36: aload 0
getfield org.h2.util.Profiler.summary:Ljava/util/HashMap;
aload 11
iconst_0
invokestatic org.h2.util.Profiler.increment:(Ljava/util/HashMap;Ljava/lang/String;I)I
pop
end local 11 end local 10 37: StackMap locals:
StackMap stack:
iinc 7 1
end local 9 38: StackMap locals:
StackMap stack:
iinc 8 1
StackMap locals:
StackMap stack:
39: iload 8
aload 2
arraylength
if_icmpge 40
iload 7
aload 0
getfield org.h2.util.Profiler.depth:I
if_icmplt 10
end local 8 end local 7 40: StackMap locals:
StackMap stack:
aload 4
invokevirtual java.lang.StringBuilder.length:()I
ifle 43
41: aload 0
aload 0
getfield org.h2.util.Profiler.counts:Ljava/util/HashMap;
aload 4
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.String.trim:()Ljava/lang/String;
aload 0
getfield org.h2.util.Profiler.minCount:I
invokestatic org.h2.util.Profiler.increment:(Ljava/util/HashMap;Ljava/lang/String;I)I
putfield org.h2.util.Profiler.minCount:I
42: aload 0
dup
getfield org.h2.util.Profiler.total:I
iconst_1
iadd
putfield org.h2.util.Profiler.total:I
end local 6 end local 5 end local 4 end local 2 43: StackMap locals: org.h2.util.Profiler java.util.List top java.util.Iterator
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 1
44: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 45 0 this Lorg/h2/util/Profiler;
0 45 1 list Ljava/util/List<[Ljava/lang/Object;>;
2 43 2 dump [Ljava/lang/Object;
5 43 4 buff Ljava/lang/StringBuilder;
6 43 5 last Ljava/lang/String;
7 43 6 packageCounts Z
8 40 7 j I
9 40 8 i I
11 38 9 el Ljava/lang/String;
17 37 10 index I
19 21 11 c C
27 30 11 m I
32 35 11 m I
36 37 11 groupName Ljava/lang/String;
Signature: (Ljava/util/List<[Ljava/lang/Object;>;)V
MethodParameters:
Name Flags
list
private static boolean startsWithAny(java.lang.String, java.lang.String[]);
descriptor: (Ljava/lang/String;[Ljava/lang/String;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=6, args_size=2
start local 0 start local 1 0: aload 1
dup
astore 5
arraylength
istore 4
iconst_0
istore 3
goto 5
StackMap locals: java.lang.String java.lang.String[] top int int java.lang.String[]
StackMap stack:
1: aload 5
iload 3
aaload
astore 2
start local 2 2: aload 2
invokevirtual java.lang.String.length:()I
ifle 4
aload 0
aload 2
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 4
3: iconst_1
ireturn
end local 2 4: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
5: iload 3
iload 4
if_icmplt 1
6: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 s Ljava/lang/String;
0 7 1 prefixes [Ljava/lang/String;
2 4 2 p Ljava/lang/String;
MethodParameters:
Name Flags
s
prefixes
private static int increment(java.util.HashMap<java.lang.String, java.lang.Integer>, java.lang.String, );
descriptor: (Ljava/util/HashMap;Ljava/lang/String;I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=6, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.Integer
astore 3
start local 3 1: aload 3
ifnonnull 4
2: aload 0
aload 1
iconst_1
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
3: goto 15
4: StackMap locals: java.lang.Integer
StackMap stack:
aload 0
aload 1
aload 3
invokevirtual java.lang.Integer.intValue:()I
iconst_1
iadd
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
5: goto 15
6: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.HashMap.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
7: astore 4
start local 4 8: goto 12
9: StackMap locals: java.util.Iterator
StackMap stack:
aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 5
start local 5 10: aload 5
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
iload 2
if_icmpgt 12
11: aload 4
invokeinterface java.util.Iterator.remove:()V
end local 5 12: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 9
end local 4 13: aload 0
invokevirtual java.util.HashMap.size:()I
sipush 1000
if_icmple 15
14: iinc 2 1
15: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.HashMap.size:()I
sipush 1000
if_icmpgt 6
16: iload 2
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 map Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;
0 17 1 trace Ljava/lang/String;
0 17 2 minCount I
1 17 3 oldCount Ljava/lang/Integer;
8 13 4 ei Ljava/util/Iterator<Ljava/util/Map$Entry<Ljava/lang/String;Ljava/lang/Integer;>;>;
10 12 5 e Ljava/util/Map$Entry<Ljava/lang/String;Ljava/lang/Integer;>;
Signature: (Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;Ljava/lang/String;I)I
MethodParameters:
Name Flags
map
trace
minCount
public java.lang.String getTop(int);
descriptor: (I)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual org.h2.util.Profiler.stopCollecting:()Lorg/h2/util/Profiler;
pop
1: aload 0
iload 1
invokevirtual org.h2.util.Profiler.getTopTraces:(I)Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/h2/util/Profiler;
0 2 1 count I
MethodParameters:
Name Flags
count
private java.lang.String getTopTraces(int);
descriptor: (I)Ljava/lang/String;
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 2
start local 2 1: aload 2
ldc "Profiler: top "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
ldc " stack trace(s) of "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
2: aload 0
getfield org.h2.util.Profiler.time:J
lconst_0
lcmp
ifle 4
3: aload 2
ldc " of "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
getstatic java.util.concurrent.TimeUnit.NANOSECONDS:Ljava/util/concurrent/TimeUnit;
aload 0
getfield org.h2.util.Profiler.time:J
invokevirtual java.util.concurrent.TimeUnit.toMillis:(J)J
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
ldc " ms"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
4: StackMap locals: java.lang.StringBuilder
StackMap stack:
aload 0
getfield org.h2.util.Profiler.threadDumps:I
ifle 6
5: aload 2
ldc " of "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield org.h2.util.Profiler.threadDumps:I
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
ldc " thread dumps"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
6: StackMap locals:
StackMap stack:
aload 2
ldc ":"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
7: aload 0
getfield org.h2.util.Profiler.counts:Ljava/util/HashMap;
invokevirtual java.util.HashMap.size:()I
ifne 9
8: aload 2
ldc "(none)"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
9: StackMap locals:
StackMap stack:
new java.util.HashMap
dup
aload 0
getfield org.h2.util.Profiler.counts:Ljava/util/HashMap;
invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
astore 3
start local 3 10: aload 2
aload 3
iload 1
aload 0
getfield org.h2.util.Profiler.total:I
iconst_0
invokestatic org.h2.util.Profiler.appendTop:(Ljava/lang/StringBuilder;Ljava/util/HashMap;IIZ)V
11: aload 2
ldc "summary:"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
12: new java.util.HashMap
dup
aload 0
getfield org.h2.util.Profiler.summary:Ljava/util/HashMap;
invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
astore 3
13: aload 2
aload 3
iload 1
aload 0
getfield org.h2.util.Profiler.total:I
iconst_1
invokestatic org.h2.util.Profiler.appendTop:(Ljava/lang/StringBuilder;Ljava/util/HashMap;IIZ)V
14: aload 2
bipush 46
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
15: aload 2
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lorg/h2/util/Profiler;
0 16 1 count I
1 16 2 buff Ljava/lang/StringBuilder;
10 16 3 copy Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;
MethodParameters:
Name Flags
count
private static void appendTop(java.lang.StringBuilder, java.util.HashMap<java.lang.String, java.lang.Integer>, int, int, );
descriptor: (Ljava/lang/StringBuilder;Ljava/util/HashMap;IIZ)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=11, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: iconst_0
istore 5
start local 5 1: iconst_0
istore 6
start local 6 2: StackMap locals: int int
StackMap stack:
iconst_0
istore 7
start local 7 3: aconst_null
astore 8
start local 8 4: aload 1
invokevirtual java.util.HashMap.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 10
goto 9
StackMap locals: java.lang.StringBuilder java.util.HashMap int int int int int int java.util.Map$Entry top java.util.Iterator
StackMap stack:
5: aload 10
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 9
start local 9 6: aload 9
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
iload 7
if_icmple 9
7: aload 9
astore 8
8: aload 9
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
istore 7
end local 9 9: StackMap locals:
StackMap stack:
aload 10
invokeinterface java.util.Iterator.hasNext:()Z
ifne 5
10: aload 8
ifnonnull 12
11: goto 31
12: StackMap locals: java.lang.StringBuilder java.util.HashMap int int int int int int java.util.Map$Entry
StackMap stack:
aload 1
aload 8
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
invokevirtual java.util.HashMap.remove:(Ljava/lang/Object;)Ljava/lang/Object;
pop
13: iinc 5 1
iload 5
iload 2
if_icmplt 17
14: aload 8
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
iload 6
if_icmpge 16
15: goto 31
16: StackMap locals:
StackMap stack:
aload 8
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
istore 6
17: StackMap locals:
StackMap stack:
aload 8
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
istore 9
start local 9 18: bipush 100
iload 9
imul
iload 3
iconst_1
invokestatic java.lang.Math.max:(II)I
idiv
istore 10
start local 10 19: iload 4
ifeq 25
20: iload 10
iconst_1
if_icmple 2
21: aload 0
iload 10
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
22: ldc "%: "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 8
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
checkcast java.lang.String
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
23: getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
24: goto 2
25: StackMap locals: int int
StackMap stack:
aload 0
iload 9
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
bipush 47
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
iload 3
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
ldc " ("
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
26: iload 10
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
27: ldc "%):"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
28: aload 8
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
checkcast java.lang.String
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
29: getstatic org.h2.util.Profiler.LINE_SEPARATOR:Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
end local 10 end local 9 end local 8 end local 7 30: goto 2
end local 6 end local 5 31: StackMap locals: java.lang.StringBuilder java.util.HashMap int int int
StackMap stack:
return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 32 0 buff Ljava/lang/StringBuilder;
0 32 1 map Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;
0 32 2 count I
0 32 3 total I
0 32 4 table Z
1 31 5 x I
2 31 6 min I
3 30 7 highest I
4 30 8 best Ljava/util/Map$Entry<Ljava/lang/String;Ljava/lang/Integer;>;
6 9 9 el Ljava/util/Map$Entry<Ljava/lang/String;Ljava/lang/Integer;>;
18 30 9 c I
19 30 10 percent I
Signature: (Ljava/lang/StringBuilder;Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Integer;>;IIZ)V
MethodParameters:
Name Flags
buff
map
count
total
table
}
SourceFile: "Profiler.java"
NestMembers:
org.h2.util.Profiler$1
InnerClasses:
public final State = java.lang.Thread$State of java.lang.Thread
public abstract Entry = java.util.Map$Entry of java.util.Map
org.h2.util.Profiler$1