public class org.graalvm.compiler.debug.Fingerprint implements java.lang.AutoCloseable
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.debug.Fingerprint
super_class: java.lang.Object
{
public static final boolean ENABLED;
descriptor: Z
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
private static final java.lang.ThreadLocal<org.graalvm.compiler.debug.Fingerprint> current;
descriptor: Ljava/lang/ThreadLocal;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Signature: Ljava/lang/ThreadLocal<Lorg/graalvm/compiler/debug/Fingerprint;>;
private final java.util.List<java.lang.String> events;
descriptor: Ljava/util/List;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/List<Ljava/lang/String;>;
private int index;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private static final int BREAKPOINT_EVENT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final int MAX_EVENT_TAIL_IN_ERROR_MESSAGE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/debug/Fingerprint;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.debug.Fingerprint.$assertionsDisabled:Z
3: getstatic org.graalvm.compiler.debug.Fingerprint$Options.UseFingerprinting:Lorg/graalvm/compiler/options/OptionValue;
invokevirtual org.graalvm.compiler.options.OptionValue.getValue:()Ljava/lang/Object;
checkcast java.lang.Boolean
invokevirtual java.lang.Boolean.booleanValue:()Z
putstatic org.graalvm.compiler.debug.Fingerprint.ENABLED:Z
4: getstatic org.graalvm.compiler.debug.Fingerprint.ENABLED:Z
ifeq 5
new java.lang.ThreadLocal
dup
invokespecial java.lang.ThreadLocal.<init>:()V
goto 6
StackMap locals:
StackMap stack:
5: aconst_null
StackMap locals:
StackMap stack: java.lang.ThreadLocal
6: putstatic org.graalvm.compiler.debug.Fingerprint.current:Ljava/lang/ThreadLocal;
7: getstatic org.graalvm.compiler.debug.Fingerprint$Options.FingerprintingBreakpointEvent:Lorg/graalvm/compiler/options/OptionValue;
invokevirtual org.graalvm.compiler.options.OptionValue.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
putstatic org.graalvm.compiler.debug.Fingerprint.BREAKPOINT_EVENT:I
8: getstatic org.graalvm.compiler.debug.Fingerprint$Options.FingerprintErrorEventTailLength:Lorg/graalvm/compiler/options/OptionValue;
invokevirtual org.graalvm.compiler.options.OptionValue.getValue:()Ljava/lang/Object;
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
putstatic org.graalvm.compiler.debug.Fingerprint.MAX_EVENT_TAIL_IN_ERROR_MESSAGE:I
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
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
putfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
2: aload 0
iconst_m1
putfield org.graalvm.compiler.debug.Fingerprint.index:I
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/debug/Fingerprint;
public void <init>(java.util.List<java.lang.String>);
descriptor: (Ljava/util/List;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
2: aload 0
iconst_0
putfield org.graalvm.compiler.debug.Fingerprint.index:I
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/debug/Fingerprint;
0 4 1 toVerifyAgainst Ljava/util/List<Ljava/lang/String;>;
Signature: (Ljava/util/List<Ljava/lang/String;>;)V
MethodParameters:
Name Flags
toVerifyAgainst
public void <init>(org.graalvm.compiler.debug.Fingerprint);
descriptor: (Lorg/graalvm/compiler/debug/Fingerprint;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
invokespecial org.graalvm.compiler.debug.Fingerprint.<init>:(Ljava/util/List;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/debug/Fingerprint;
0 2 1 toVerifyAgainst Lorg/graalvm/compiler/debug/Fingerprint;
MethodParameters:
Name Flags
toVerifyAgainst
public java.util.Collection<java.lang.String> getEvents();
descriptor: ()Ljava/util/Collection;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
invokestatic java.util.Collections.unmodifiableCollection:(Ljava/util/Collection;)Ljava/util/Collection;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/debug/Fingerprint;
Signature: ()Ljava/util/Collection<Ljava/lang/String;>;
public org.graalvm.compiler.debug.Fingerprint open();
descriptor: ()Lorg/graalvm/compiler/debug/Fingerprint;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic org.graalvm.compiler.debug.Fingerprint.ENABLED:Z
ifeq 4
1: getstatic org.graalvm.compiler.debug.Fingerprint.$assertionsDisabled:Z
ifne 2
getstatic org.graalvm.compiler.debug.Fingerprint.current:Ljava/lang/ThreadLocal;
invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
ifnull 2
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
getstatic org.graalvm.compiler.debug.Fingerprint.current:Ljava/lang/ThreadLocal;
aload 0
invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
3: aload 0
areturn
4: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/graalvm/compiler/debug/Fingerprint;
public void close();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic org.graalvm.compiler.debug.Fingerprint.ENABLED:Z
ifeq 3
1: getstatic org.graalvm.compiler.debug.Fingerprint.$assertionsDisabled:Z
ifne 2
getstatic org.graalvm.compiler.debug.Fingerprint.current:Ljava/lang/ThreadLocal;
invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
aload 0
if_acmpeq 2
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
getstatic org.graalvm.compiler.debug.Fingerprint.current:Ljava/lang/ThreadLocal;
aconst_null
invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
3: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/debug/Fingerprint;
public static void submit(java.lang.String, java.lang.Object[]);
descriptor: (Ljava/lang/String;[Ljava/lang/Object;)V
flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: getstatic org.graalvm.compiler.debug.Fingerprint.$assertionsDisabled:Z
ifne 1
getstatic org.graalvm.compiler.debug.Fingerprint.ENABLED:Z
ifne 1
new java.lang.AssertionError
dup
new java.lang.StringBuilder
dup
ldc "fingerprinting must be enabled (-Dgraal."
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
getstatic org.graalvm.compiler.debug.Fingerprint$Options.UseFingerprinting:Lorg/graalvm/compiler/options/OptionValue;
invokevirtual org.graalvm.compiler.options.OptionValue.getName:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "=true)"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
1: StackMap locals:
StackMap stack:
getstatic org.graalvm.compiler.debug.Fingerprint.current:Ljava/lang/ThreadLocal;
invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
checkcast org.graalvm.compiler.debug.Fingerprint
astore 2
start local 2 2: aload 2
ifnull 7
3: aload 2
invokevirtual org.graalvm.compiler.debug.Fingerprint.nextEventId:()I
istore 3
start local 3 4: iload 3
getstatic org.graalvm.compiler.debug.Fingerprint.BREAKPOINT_EVENT:I
if_icmpne 6
5: invokestatic java.lang.System.console:()Ljava/io/Console;
pop
6: StackMap locals: org.graalvm.compiler.debug.Fingerprint int
StackMap stack:
aload 2
new java.lang.StringBuilder
dup
iload 3
invokestatic java.lang.String.valueOf:(I)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc ": "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 1
invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
invokevirtual org.graalvm.compiler.debug.Fingerprint.event:(Ljava/lang/String;)V
end local 3 7: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 format Ljava/lang/String;
0 8 1 args [Ljava/lang/Object;
2 8 2 fingerprint Lorg/graalvm/compiler/debug/Fingerprint;
4 7 3 eventId I
MethodParameters:
Name Flags
format
args
private int nextEventId();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
iconst_m1
if_icmpne 1
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
invokeinterface java.util.List.size:()I
goto 2
StackMap locals:
StackMap stack:
1: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/debug/Fingerprint;
private java.lang.String tail();
descriptor: ()Ljava/lang/String;
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
getstatic org.graalvm.compiler.debug.Fingerprint.MAX_EVENT_TAIL_IN_ERROR_MESSAGE:I
isub
iconst_0
invokestatic java.lang.Math.max:(II)I
istore 1
start local 1 1: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
iload 1
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
invokeinterface java.util.List.subList:(II)Ljava/util/List;
invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
ldc "%n"
iconst_0
anewarray java.lang.Object
invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
invokestatic java.util.stream.Collectors.joining:(Ljava/lang/CharSequence;)Ljava/util/stream/Collector;
invokeinterface java.util.stream.Stream.collect:(Ljava/util/stream/Collector;)Ljava/lang/Object;
checkcast java.lang.String
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/debug/Fingerprint;
1 2 1 start I
private void event(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=7, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
iconst_m1
if_icmpne 3
1: aload 0
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
aload 1
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
2: goto 9
3: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
invokeinterface java.util.List.size:()I
if_icmple 5
4: new java.lang.InternalError
dup
ldc "%s%nOriginal fingerprint limit reached"
iconst_1
anewarray java.lang.Object
dup
iconst_0
aload 0
invokevirtual org.graalvm.compiler.debug.Fingerprint.tail:()Ljava/lang/String;
aastore
invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.events:Ljava/util/List;
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
invokeinterface java.util.List.get:(I)Ljava/lang/Object;
checkcast java.lang.String
astore 2
start local 2 6: aload 2
aload 1
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 8
7: new java.lang.InternalError
dup
ldc "%s%nFingerprint differs at event %d%nexpected: %s%n actual: %s"
iconst_4
anewarray java.lang.Object
dup
iconst_0
aload 0
invokevirtual org.graalvm.compiler.debug.Fingerprint.tail:()Ljava/lang/String;
aastore
dup
iconst_1
aload 0
getfield org.graalvm.compiler.debug.Fingerprint.index:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
aastore
dup
iconst_2
aload 2
aastore
dup
iconst_3
aload 1
aastore
invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
athrow
8: StackMap locals: java.lang.String
StackMap stack:
aload 0
dup
getfield org.graalvm.compiler.debug.Fingerprint.index:I
iconst_1
iadd
putfield org.graalvm.compiler.debug.Fingerprint.index:I
end local 2 9: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lorg/graalvm/compiler/debug/Fingerprint;
0 10 1 entry Ljava/lang/String;
6 9 2 l Ljava/lang/String;
MethodParameters:
Name Flags
entry
}
SourceFile: "Fingerprint.java"
NestMembers:
org.graalvm.compiler.debug.Fingerprint$Options
InnerClasses:
public Options = org.graalvm.compiler.debug.Fingerprint$Options of org.graalvm.compiler.debug.Fingerprint