public abstract class org.springframework.util.SerializationUtils
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.springframework.util.SerializationUtils
super_class: java.lang.Object
{
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.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/springframework/util/SerializationUtils;
public static byte[] serialize(java.lang.Object);
descriptor: (Ljava/lang/Object;)[B
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=5, args_size=1
start local 0 0: aload 0
ifnonnull 2
1: aconst_null
areturn
2: StackMap locals:
StackMap stack:
new java.io.ByteArrayOutputStream
dup
sipush 1024
invokespecial java.io.ByteArrayOutputStream.<init>:(I)V
astore 1
start local 1 3: aconst_null
astore 2
aconst_null
astore 3
4: new java.io.ObjectOutputStream
dup
aload 1
invokespecial java.io.ObjectOutputStream.<init>:(Ljava/io/OutputStream;)V
astore 4
start local 4 5: aload 4
aload 0
invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
6: aload 4
invokevirtual java.io.ObjectOutputStream.flush:()V
7: aload 4
ifnull 15
aload 4
invokevirtual java.io.ObjectOutputStream.close:()V
goto 15
StackMap locals: java.lang.Object java.io.ByteArrayOutputStream java.lang.Throwable java.lang.Throwable java.io.ObjectOutputStream
StackMap stack: java.lang.Throwable
8: astore 2
aload 4
ifnull 9
aload 4
invokevirtual java.io.ObjectOutputStream.close:()V
end local 4 StackMap locals:
StackMap stack:
9: aload 2
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
10: astore 3
aload 2
ifnonnull 11
aload 3
astore 2
goto 12
StackMap locals:
StackMap stack:
11: aload 2
aload 3
if_acmpeq 12
aload 2
aload 3
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
12: aload 2
athrow
13: StackMap locals: java.lang.Object java.io.ByteArrayOutputStream
StackMap stack: java.io.IOException
astore 2
start local 2 14: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Failed to serialize object of type: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 2
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 2 15: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 object Ljava/lang/Object;
3 16 1 baos Ljava/io/ByteArrayOutputStream;
5 9 4 oos Ljava/io/ObjectOutputStream;
14 15 2 ex Ljava/io/IOException;
Exception table:
from to target type
5 7 8 any
4 10 10 any
3 13 13 Class java.io.IOException
RuntimeVisibleAnnotations:
org.springframework.lang.Nullable()
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
object
public static java.lang.Object deserialize(byte[]);
descriptor: ([B)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=4, args_size=1
start local 0 0: aload 0
ifnonnull 2
1: aconst_null
areturn
2: StackMap locals:
StackMap stack:
aconst_null
astore 1
aconst_null
astore 2
3: new java.io.ObjectInputStream
dup
new java.io.ByteArrayInputStream
dup
aload 0
invokespecial java.io.ByteArrayInputStream.<init>:([B)V
invokespecial java.io.ObjectInputStream.<init>:(Ljava/io/InputStream;)V
astore 3
start local 3 4: aload 3
invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
5: aload 3
ifnull 6
aload 3
invokevirtual java.io.ObjectInputStream.close:()V
6: StackMap locals: byte[] java.lang.Throwable java.lang.Throwable java.io.ObjectInputStream
StackMap stack: java.lang.Object
areturn
StackMap locals:
StackMap stack: java.lang.Throwable
7: astore 1
8: aload 3
ifnull 9
aload 3
invokevirtual java.io.ObjectInputStream.close:()V
end local 3 StackMap locals:
StackMap stack:
9: aload 1
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
10: astore 2
aload 1
ifnonnull 11
aload 2
astore 1
goto 12
StackMap locals:
StackMap stack:
11: aload 1
aload 2
if_acmpeq 12
aload 1
aload 2
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
12: aload 1
athrow
13: StackMap locals: byte[]
StackMap stack: java.io.IOException
astore 1
start local 1 14: new java.lang.IllegalArgumentException
dup
ldc "Failed to deserialize object"
aload 1
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 1 15: StackMap locals:
StackMap stack: java.lang.ClassNotFoundException
astore 1
start local 1 16: new java.lang.IllegalStateException
dup
ldc "Failed to deserialize object type"
aload 1
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 bytes [B
4 9 3 ois Ljava/io/ObjectInputStream;
14 15 1 ex Ljava/io/IOException;
16 17 1 ex Ljava/lang/ClassNotFoundException;
Exception table:
from to target type
4 5 7 any
3 6 10 any
7 10 10 any
2 6 13 Class java.io.IOException
7 13 13 Class java.io.IOException
2 6 15 Class java.lang.ClassNotFoundException
7 13 15 Class java.lang.ClassNotFoundException
RuntimeVisibleAnnotations:
org.springframework.lang.Nullable()
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
bytes
}
SourceFile: "SerializationUtils.java"