org.hibernate/hibernate-core/5.3.1.Final : org/hibernate/bytecode/spi/ByteCodeHelper.class

ByteCodeHelper
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 class org.hibernate.bytecode.spi.ByteCodeHelper
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.hibernate.bytecode.spi.ByteCodeHelper
  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 // org.hibernate.bytecode.spi.ByteCodeHelper this
         0: .line 26
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 27
            return
        end local 0 // org.hibernate.bytecode.spi.ByteCodeHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/hibernate/bytecode/spi/ByteCodeHelper;

  public static byte[] readByteCode(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=6, args_size=1
        start local 0 // java.io.InputStream inputStream
         0: .line 41
            aload 0 /* inputStream */
            ifnonnull 2
         1: .line 42
            new java.io.IOException
            dup
            ldc "null input stream"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 45
      StackMap locals:
      StackMap stack:
            ldc 409600
            newarray 8
            astore 1 /* buffer */
        start local 1 // byte[] buffer
         3: .line 46
            iconst_0
            newarray 8
            astore 2 /* classBytes */
        start local 2 // byte[] classBytes
         4: .line 49
            aload 0 /* inputStream */
            aload 1 /* buffer */
            invokevirtual java.io.InputStream.read:([B)I
            istore 3 /* r */
        start local 3 // int r
         5: .line 50
            goto 11
         6: .line 51
      StackMap locals: byte[] byte[] int
      StackMap stack:
            aload 2 /* classBytes */
            arraylength
            aload 1 /* buffer */
            arraylength
            iadd
            newarray 8
            astore 4 /* temp */
        start local 4 // byte[] temp
         7: .line 53
            aload 2 /* classBytes */
            iconst_0
            aload 4 /* temp */
            iconst_0
            aload 2 /* classBytes */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         8: .line 55
            aload 1 /* buffer */
            iconst_0
            aload 4 /* temp */
            aload 2 /* classBytes */
            arraylength
            aload 1 /* buffer */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         9: .line 56
            aload 4 /* temp */
            astore 2 /* classBytes */
        10: .line 58
            aload 0 /* inputStream */
            aload 1 /* buffer */
            invokevirtual java.io.InputStream.read:([B)I
            istore 3 /* r */
        end local 4 // byte[] temp
        11: .line 50
      StackMap locals:
      StackMap stack:
            iload 3 /* r */
            aload 1 /* buffer */
            arraylength
            if_icmpge 6
        12: .line 60
            iload 3 /* r */
            iconst_m1
            if_icmpeq 23
        13: .line 61
            aload 2 /* classBytes */
            arraylength
            iload 3 /* r */
            iadd
            newarray 8
            astore 4 /* temp */
        start local 4 // byte[] temp
        14: .line 63
            aload 2 /* classBytes */
            iconst_0
            aload 4 /* temp */
            iconst_0
            aload 2 /* classBytes */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        15: .line 65
            aload 1 /* buffer */
            iconst_0
            aload 4 /* temp */
            aload 2 /* classBytes */
            arraylength
            iload 3 /* r */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        16: .line 66
            aload 4 /* temp */
            astore 2 /* classBytes */
        end local 4 // byte[] temp
        end local 3 // int r
        17: .line 68
            goto 23
        18: .line 69
      StackMap locals: java.io.InputStream byte[] byte[]
      StackMap stack: java.lang.Throwable
            astore 5
        19: .line 71
            aload 0 /* inputStream */
            invokevirtual java.io.InputStream.close:()V
        20: .line 72
            goto 22
        21: .line 73
      StackMap locals: java.io.InputStream byte[] byte[] top top java.lang.Throwable
      StackMap stack: java.io.IOException
            pop
        22: .line 76
      StackMap locals:
      StackMap stack:
            aload 5
            athrow
        23: .line 71
      StackMap locals: java.io.InputStream byte[] byte[]
      StackMap stack:
            aload 0 /* inputStream */
            invokevirtual java.io.InputStream.close:()V
        24: .line 72
            goto 26
        25: .line 73
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
        26: .line 78
      StackMap locals:
      StackMap stack:
            aload 2 /* classBytes */
            areturn
        end local 2 // byte[] classBytes
        end local 1 // byte[] buffer
        end local 0 // java.io.InputStream inputStream
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   27     0  inputStream  Ljava/io/InputStream;
            3   27     1       buffer  [B
            4   27     2   classBytes  [B
            5   17     3            r  I
            7   11     4         temp  [B
           14   17     4         temp  [B
      Exception table:
        from    to  target  type
           4    18      18  any
          19    20      21  Class java.io.IOException
          23    24      25  Class java.io.IOException
    Exceptions:
      throws java.io.IOException
    MethodParameters:
             Name  Flags
      inputStream  

  public static byte[] readByteCode(java.io.File);
    descriptor: (Ljava/io/File;)[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.io.File file
         0: .line 91
            new java.io.FileInputStream
            dup
            aload 0 /* file */
            invokespecial java.io.FileInputStream.<init>:(Ljava/io/File;)V
            invokestatic org.hibernate.bytecode.spi.ByteCodeHelper.readByteCode:(Ljava/io/InputStream;)[B
            areturn
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  file  Ljava/io/File;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      file  

  public static byte[] readByteCode(java.util.zip.ZipInputStream);
    descriptor: (Ljava/util/zip/ZipInputStream;)[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=4, args_size=1
        start local 0 // java.util.zip.ZipInputStream zip
         0: .line 104
            new java.io.ByteArrayOutputStream
            dup
            invokespecial java.io.ByteArrayOutputStream.<init>:()V
            astore 1 /* bout */
        start local 1 // java.io.ByteArrayOutputStream bout
         1: .line 105
            new java.io.BufferedInputStream
            dup
            aload 0 /* zip */
            invokespecial java.io.BufferedInputStream.<init>:(Ljava/io/InputStream;)V
            astore 2 /* in */
        start local 2 // java.io.InputStream in
         2: .line 107
            goto 4
        start local 3 // int b
         3: .line 108
      StackMap locals: java.io.ByteArrayOutputStream java.io.InputStream int
      StackMap stack:
            aload 1 /* bout */
            iload 3 /* b */
            invokevirtual java.io.ByteArrayOutputStream.write:(I)V
        end local 3 // int b
         4: .line 107
      StackMap locals:
      StackMap stack:
            aload 2 /* in */
            invokevirtual java.io.InputStream.read:()I
            dup
            istore 3 /* b */
        start local 3 // int b
         5: iconst_m1
            if_icmpne 3
         6: .line 110
            aload 1 /* bout */
            invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
            areturn
        end local 3 // int b
        end local 2 // java.io.InputStream in
        end local 1 // java.io.ByteArrayOutputStream bout
        end local 0 // java.util.zip.ZipInputStream zip
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0   zip  Ljava/util/zip/ZipInputStream;
            1    7     1  bout  Ljava/io/ByteArrayOutputStream;
            2    7     2    in  Ljava/io/InputStream;
            3    4     3     b  I
            5    7     3     b  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      zip   
}
SourceFile: "ByteCodeHelper.java"
/

org.hibernate/ hibernate-core/ 5.3.1.Final/ org/hibernate/bytecode/spi/ByteCodeHelper.class
