org.hibernate/hibernate-core/5.3.1.Final : org/hibernate/id/uuid/Helper.class

Helper
http://hibernate.org: Hibernate's core ORM functionality (Hibernate.org)
GNU Library General Public License v2.1 or later
The Hibernate Development Team (Hibernate.org)
public final class org.hibernate.id.uuid.Helper
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.hibernate.id.uuid.Helper
  super_class: java.lang.Object
{
  private static final byte[] ADDRESS_BYTES;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int ADDRESS_INT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.String ADDRESS_HEX_STRING;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final byte[] JVM_IDENTIFIER_BYTES;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int JVM_IDENTIFIER_INT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.String JVM_IDENTIFIER_HEX_STRING;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static short counter;
    descriptor: S
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=1, args_size=0
         0: .line 33
            invokestatic java.net.InetAddress.getLocalHost:()Ljava/net/InetAddress;
            invokevirtual java.net.InetAddress.getAddress:()[B
            astore 0 /* address */
        start local 0 // byte[] address
         1: .line 34
            goto 4
        end local 0 // byte[] address
         2: .line 35
      StackMap locals:
      StackMap stack: java.lang.Exception
            pop
         3: .line 36
            iconst_4
            newarray 8
            astore 0 /* address */
        start local 0 // byte[] address
         4: .line 38
      StackMap locals: byte[]
      StackMap stack:
            aload 0 /* address */
            putstatic org.hibernate.id.uuid.Helper.ADDRESS_BYTES:[B
         5: .line 39
            getstatic org.hibernate.id.uuid.Helper.ADDRESS_BYTES:[B
            invokestatic org.hibernate.internal.util.BytesHelper.toInt:([B)I
            putstatic org.hibernate.id.uuid.Helper.ADDRESS_INT:I
         6: .line 40
            getstatic org.hibernate.id.uuid.Helper.ADDRESS_INT:I
            invokestatic org.hibernate.id.uuid.Helper.format:(I)Ljava/lang/String;
            putstatic org.hibernate.id.uuid.Helper.ADDRESS_HEX_STRING:Ljava/lang/String;
        end local 0 // byte[] address
         7: .line 63
            invokestatic java.lang.System.currentTimeMillis:()J
            bipush 8
            lushr
            l2i
            putstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_INT:I
         8: .line 64
            getstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_INT:I
            invokestatic org.hibernate.internal.util.BytesHelper.fromInt:(I)[B
            putstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_BYTES:[B
         9: .line 65
            getstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_INT:I
            invokestatic org.hibernate.id.uuid.Helper.format:(I)Ljava/lang/String;
            putstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_HEX_STRING:Ljava/lang/String;
        10: .line 83
            iconst_0
            putstatic org.hibernate.id.uuid.Helper.counter:S
            return
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            1    2     0  address  [B
            4    7     0  address  [B
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.Exception

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.hibernate.id.uuid.Helper this
         0: .line 21
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 22
            return
        end local 0 // org.hibernate.id.uuid.Helper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/hibernate/id/uuid/Helper;

  public static byte[] getAddressBytes();
    descriptor: ()[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 44
            getstatic org.hibernate.id.uuid.Helper.ADDRESS_BYTES:[B
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int getAddressInt();
    descriptor: ()I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 48
            getstatic org.hibernate.id.uuid.Helper.ADDRESS_INT:I
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static java.lang.String getAddressHexString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 52
            getstatic org.hibernate.id.uuid.Helper.ADDRESS_HEX_STRING:Ljava/lang/String;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static byte[] getJvmIdentifierBytes();
    descriptor: ()[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 69
            getstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_BYTES:[B
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int getJvmIdentifierInt();
    descriptor: ()I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 73
            getstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_INT:I
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static java.lang.String getJvmIdentifierHexString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 77
            getstatic org.hibernate.id.uuid.Helper.JVM_IDENTIFIER_HEX_STRING:Ljava/lang/String;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static short getCountShort();
    descriptor: ()S
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=0
         0: .line 90
            ldc Lorg/hibernate/id/uuid/Helper;
            dup
            astore 0
            monitorenter
         1: .line 91
            getstatic org.hibernate.id.uuid.Helper.counter:S
            ifge 3
         2: .line 92
            iconst_0
            putstatic org.hibernate.id.uuid.Helper.counter:S
         3: .line 94
      StackMap locals: java.lang.Class
      StackMap stack:
            getstatic org.hibernate.id.uuid.Helper.counter:S
            dup
            iconst_1
            iadd
            i2s
            putstatic org.hibernate.id.uuid.Helper.counter:S
            aload 0
            monitorexit
         4: ireturn
         5: .line 90
      StackMap locals:
      StackMap stack: java.lang.Throwable
            aload 0
            monitorexit
         6: athrow
      LocalVariableTable:
        Start  End  Slot  Name  Signature
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any

  public static byte[] getCountBytes();
    descriptor: ()[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 99
            invokestatic org.hibernate.id.uuid.Helper.getCountShort:()S
            invokestatic org.hibernate.internal.util.BytesHelper.fromShort:(I)[B
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static java.lang.String format(int);
    descriptor: (I)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // int value
         0: .line 106
            iload 0 /* value */
            invokestatic java.lang.Integer.toHexString:(I)Ljava/lang/String;
            astore 1 /* formatted */
        start local 1 // java.lang.String formatted
         1: .line 107
            new java.lang.StringBuilder
            dup
            ldc "00000000"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 2 /* buf */
        start local 2 // java.lang.StringBuilder buf
         2: .line 108
            aload 2 /* buf */
            bipush 8
            aload 1 /* formatted */
            invokevirtual java.lang.String.length:()I
            isub
            bipush 8
            aload 1 /* formatted */
            invokevirtual java.lang.StringBuilder.replace:(IILjava/lang/String;)Ljava/lang/StringBuilder;
            pop
         3: .line 109
            aload 2 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.StringBuilder buf
        end local 1 // java.lang.String formatted
        end local 0 // int value
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0      value  I
            1    4     1  formatted  Ljava/lang/String;
            2    4     2        buf  Ljava/lang/StringBuilder;
    MethodParameters:
       Name  Flags
      value  

  public static java.lang.String format(short);
    descriptor: (S)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // short value
         0: .line 113
            iload 0 /* value */
            invokestatic java.lang.Integer.toHexString:(I)Ljava/lang/String;
            astore 1 /* formatted */
        start local 1 // java.lang.String formatted
         1: .line 114
            new java.lang.StringBuilder
            dup
            ldc "0000"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 2 /* buf */
        start local 2 // java.lang.StringBuilder buf
         2: .line 115
            aload 2 /* buf */
            iconst_4
            aload 1 /* formatted */
            invokevirtual java.lang.String.length:()I
            isub
            iconst_4
            aload 1 /* formatted */
            invokevirtual java.lang.StringBuilder.replace:(IILjava/lang/String;)Ljava/lang/StringBuilder;
            pop
         3: .line 116
            aload 2 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.StringBuilder buf
        end local 1 // java.lang.String formatted
        end local 0 // short value
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0      value  S
            1    4     1  formatted  Ljava/lang/String;
            2    4     2        buf  Ljava/lang/StringBuilder;
    MethodParameters:
       Name  Flags
      value  

  public static void main(java.lang.String[]);
    descriptor: ([Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=6, args_size=1
        start local 0 // java.lang.String[] args
         0: .line 122
            invokestatic java.net.InetAddress.getLocalHost:()Ljava/net/InetAddress;
            invokevirtual java.net.InetAddress.getAddress:()[B
            astore 1 /* addressBytes */
        start local 1 // byte[] addressBytes
         1: .line 123
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "Raw ip address bytes : "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* addressBytes */
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         2: .line 125
            aload 1 /* addressBytes */
            invokestatic org.hibernate.internal.util.BytesHelper.toInt:([B)I
            istore 2 /* addressInt */
        start local 2 // int addressInt
         3: .line 126
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "ip address int : "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* addressInt */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         4: .line 128
            iload 2 /* addressInt */
            invokestatic java.lang.Integer.toHexString:(I)Ljava/lang/String;
            astore 3 /* formatted */
        start local 3 // java.lang.String formatted
         5: .line 129
            new java.lang.StringBuilder
            dup
            ldc "00000000"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 4 /* buf */
        start local 4 // java.lang.StringBuilder buf
         6: .line 130
            aload 4 /* buf */
            bipush 8
            aload 3 /* formatted */
            invokevirtual java.lang.String.length:()I
            isub
            bipush 8
            aload 3 /* formatted */
            invokevirtual java.lang.StringBuilder.replace:(IILjava/lang/String;)Ljava/lang/StringBuilder;
            pop
         7: .line 131
            aload 4 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 5 /* addressHex */
        start local 5 // java.lang.String addressHex
         8: .line 132
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "ip address hex : "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 5 /* addressHex */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         9: .line 133
            return
        end local 5 // java.lang.String addressHex
        end local 4 // java.lang.StringBuilder buf
        end local 3 // java.lang.String formatted
        end local 2 // int addressInt
        end local 1 // byte[] addressBytes
        end local 0 // java.lang.String[] args
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          args  [Ljava/lang/String;
            1   10     1  addressBytes  [B
            3   10     2    addressInt  I
            5   10     3     formatted  Ljava/lang/String;
            6   10     4           buf  Ljava/lang/StringBuilder;
            8   10     5    addressHex  Ljava/lang/String;
    Exceptions:
      throws java.net.UnknownHostException
    RuntimeInvisibleAnnotations: 
      org.hibernate.internal.build.AllowSysOut()
    MethodParameters:
      Name  Flags
      args  
}
SourceFile: "Helper.java"
/

org.hibernate/ hibernate-core/ 5.3.1.Final/ org/hibernate/id/uuid/Helper.class
