public final class io.netty.util.internal.ThrowableUtil
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: io.netty.util.internal.ThrowableUtil
super_class: java.lang.Object
{
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lio/netty/util/internal/ThrowableUtil;
public static <T extends java.lang.Throwable> T unknownStackTrace(T, java.lang.Class<?>, java.lang.String);
descriptor: (Ljava/lang/Throwable;Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Throwable;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=10, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
iconst_1
anewarray java.lang.StackTraceElement
dup
iconst_0
new java.lang.StackTraceElement
dup
aload 1
invokevirtual java.lang.Class.getName:()Ljava/lang/String;
aload 2
aconst_null
iconst_m1
invokespecial java.lang.StackTraceElement.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V
aastore
invokevirtual java.lang.Throwable.setStackTrace:([Ljava/lang/StackTraceElement;)V
1: aload 0
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 cause TT;
0 2 1 clazz Ljava/lang/Class<*>;
0 2 2 method Ljava/lang/String;
Signature: <T:Ljava/lang/Throwable;>(TT;Ljava/lang/Class<*>;Ljava/lang/String;)TT;
MethodParameters:
Name Flags
cause
clazz
method
public static java.lang.String stackTraceToString(java.lang.Throwable);
descriptor: (Ljava/lang/Throwable;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, 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.PrintStream
dup
aload 1
invokespecial java.io.PrintStream.<init>:(Ljava/io/OutputStream;)V
astore 2
start local 2 2: aload 0
aload 2
invokevirtual java.lang.Throwable.printStackTrace:(Ljava/io/PrintStream;)V
3: aload 2
invokevirtual java.io.PrintStream.flush:()V
4: new java.lang.String
dup
aload 1
invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
invokespecial java.lang.String.<init>:([B)V
astore 4
5: aload 1
invokevirtual java.io.ByteArrayOutputStream.close:()V
6: goto 8
StackMap locals: java.lang.Throwable java.io.ByteArrayOutputStream java.io.PrintStream top java.lang.String
StackMap stack: java.io.IOException
7: pop
8: StackMap locals:
StackMap stack:
aload 4
areturn
9: StackMap locals: java.lang.Throwable java.io.ByteArrayOutputStream java.io.PrintStream
StackMap stack: java.lang.Throwable
astore 3
10: aload 1
invokevirtual java.io.ByteArrayOutputStream.close:()V
11: goto 13
StackMap locals: java.lang.Throwable java.io.ByteArrayOutputStream java.io.PrintStream java.lang.Throwable
StackMap stack: java.io.IOException
12: pop
13: StackMap locals:
StackMap stack:
aload 3
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 cause Ljava/lang/Throwable;
1 14 1 out Ljava/io/ByteArrayOutputStream;
2 14 2 pout Ljava/io/PrintStream;
Exception table:
from to target type
5 6 7 Class java.io.IOException
4 5 9 any
10 11 12 Class java.io.IOException
MethodParameters:
Name Flags
cause
public static boolean haveSuppressed();
descriptor: ()Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: invokestatic io.netty.util.internal.PlatformDependent.javaVersion:()I
bipush 7
if_icmplt 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
LocalVariableTable:
Start End Slot Name Signature
public static void addSuppressed(java.lang.Throwable, java.lang.Throwable);
descriptor: (Ljava/lang/Throwable;Ljava/lang/Throwable;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: invokestatic io.netty.util.internal.ThrowableUtil.haveSuppressed:()Z
ifne 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
aload 1
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 target Ljava/lang/Throwable;
0 4 1 suppressed Ljava/lang/Throwable;
RuntimeInvisibleAnnotations:
io.netty.util.internal.SuppressJava6Requirement(reason = "Throwable addSuppressed is only available for >= 7. Has check for < 7.")
MethodParameters:
Name Flags
target
suppressed
public static void addSuppressedAndClear(java.lang.Throwable, java.util.List<java.lang.Throwable>);
descriptor: (Ljava/lang/Throwable;Ljava/util/List;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokestatic io.netty.util.internal.ThrowableUtil.addSuppressed:(Ljava/lang/Throwable;Ljava/util/List;)V
1: aload 1
invokeinterface java.util.List.clear:()V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 target Ljava/lang/Throwable;
0 3 1 suppressed Ljava/util/List<Ljava/lang/Throwable;>;
Signature: (Ljava/lang/Throwable;Ljava/util/List<Ljava/lang/Throwable;>;)V
MethodParameters:
Name Flags
target
suppressed
public static void addSuppressed(java.lang.Throwable, java.util.List<java.lang.Throwable>);
descriptor: (Ljava/lang/Throwable;Ljava/util/List;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=4, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 3
goto 3
StackMap locals: java.lang.Throwable java.util.List top java.util.Iterator
StackMap stack:
1: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.lang.Throwable
astore 2
start local 2 2: aload 0
aload 2
invokestatic io.netty.util.internal.ThrowableUtil.addSuppressed:(Ljava/lang/Throwable;Ljava/lang/Throwable;)V
end local 2 3: StackMap locals:
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 1
4: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 target Ljava/lang/Throwable;
0 5 1 suppressed Ljava/util/List<Ljava/lang/Throwable;>;
2 3 2 t Ljava/lang/Throwable;
Signature: (Ljava/lang/Throwable;Ljava/util/List<Ljava/lang/Throwable;>;)V
MethodParameters:
Name Flags
target
suppressed
}
SourceFile: "ThrowableUtil.java"