public class java.lang.NullPointerException extends java.lang.RuntimeException
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.lang.NullPointerException
super_class: java.lang.RuntimeException
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 5162710183389028792
private transient int extendedMessageState;
descriptor: I
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
private transient java.lang.String extendedMessage;
descriptor: Ljava/lang/String;
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.RuntimeException.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/NullPointerException;
public void <init>(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/NullPointerException;
0 2 1 s Ljava/lang/String;
MethodParameters:
Name Flags
s
public synchronized java.lang.Throwable fillInStackTrace();
descriptor: ()Ljava/lang/Throwable;
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.lang.NullPointerException.extendedMessageState:I
ifne 3
1: aload 0
iconst_1
putfield java.lang.NullPointerException.extendedMessageState:I
2: goto 6
StackMap locals:
StackMap stack:
3: aload 0
getfield java.lang.NullPointerException.extendedMessageState:I
iconst_1
if_icmpne 6
4: aload 0
aload 0
invokevirtual java.lang.NullPointerException.getExtendedNPEMessage:()Ljava/lang/String;
putfield java.lang.NullPointerException.extendedMessage:Ljava/lang/String;
5: aload 0
iconst_2
putfield java.lang.NullPointerException.extendedMessageState:I
6: StackMap locals:
StackMap stack:
aload 0
invokespecial java.lang.RuntimeException.fillInStackTrace:()Ljava/lang/Throwable;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/lang/NullPointerException;
public java.lang.String getMessage();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=1
start local 0 0: aload 0
invokespecial java.lang.RuntimeException.getMessage:()Ljava/lang/String;
astore 1
start local 1 1: aload 1
ifnonnull 10
2: aload 0
dup
astore 2
monitorenter
3: aload 0
getfield java.lang.NullPointerException.extendedMessageState:I
iconst_1
if_icmpne 6
4: aload 0
aload 0
invokevirtual java.lang.NullPointerException.getExtendedNPEMessage:()Ljava/lang/String;
putfield java.lang.NullPointerException.extendedMessage:Ljava/lang/String;
5: aload 0
iconst_2
putfield java.lang.NullPointerException.extendedMessageState:I
6: StackMap locals: java.lang.String java.lang.NullPointerException
StackMap stack:
aload 0
getfield java.lang.NullPointerException.extendedMessage:Ljava/lang/String;
aload 2
monitorexit
7: areturn
8: StackMap locals:
StackMap stack: java.lang.Throwable
aload 2
monitorexit
9: athrow
10: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/lang/NullPointerException;
1 11 1 message Ljava/lang/String;
Exception table:
from to target type
3 7 8 any
8 9 8 any
private native java.lang.String getExtendedNPEMessage();
descriptor: ()Ljava/lang/String;
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
}
SourceFile: "NullPointerException.java"