public class com.sun.java.util.jar.pack.UnpackerImpl extends com.sun.java.util.jar.pack.TLGlobals implements java.util.jar.Pack200$Unpacker
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.sun.java.util.jar.pack.UnpackerImpl
  super_class: com.sun.java.util.jar.pack.TLGlobals
{
  java.lang.Object _nunp;
    descriptor: Ljava/lang/Object;
    flags: (0x0000) 

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 57
            ldc Lcom/sun/java/util/jar/pack/UnpackerImpl;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic com.sun.java.util.jar.pack.UnpackerImpl.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
         0: .line 59
            aload 0 /* this */
            invokespecial com.sun.java.util.jar.pack.TLGlobals.<init>:()V
            return
        end local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/java/util/jar/pack/UnpackerImpl;

  public java.util.SortedMap<java.lang.String, java.lang.String> properties();
    descriptor: ()Ljava/util/SortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
         0: .line 68
            aload 0 /* this */
            getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
            areturn
        end local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/java/util/jar/pack/UnpackerImpl;
    Signature: ()Ljava/util/SortedMap<Ljava/lang/String;Ljava/lang/String;>;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
         0: .line 76
            invokestatic com.sun.java.util.jar.pack.Utils.getVersionString:()Ljava/lang/String;
            areturn
        end local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/java/util/jar/pack/UnpackerImpl;

  public synchronized void unpack(java.io.InputStream, java.util.jar.JarOutputStream);
    descriptor: (Ljava/io/InputStream;Ljava/util/jar/JarOutputStream;)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=6, args_size=3
        start local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
        start local 1 // java.io.InputStream in
        start local 2 // java.util.jar.JarOutputStream out
         0: .line 93
            aload 1 /* in */
            ifnonnull 2
         1: .line 94
            new java.lang.NullPointerException
            dup
            ldc "null input"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 96
      StackMap locals:
      StackMap stack:
            aload 2 /* out */
            ifnonnull 4
         3: .line 97
            new java.lang.NullPointerException
            dup
            ldc "null output"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 99
      StackMap locals:
      StackMap stack:
            getstatic com.sun.java.util.jar.pack.UnpackerImpl.$assertionsDisabled:Z
            ifne 5
            getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
            invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
            ifnull 5
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         5: .line 102
      StackMap locals:
      StackMap stack:
            getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
            aload 0 /* this */
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
         6: .line 103
            aload 0 /* this */
            getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
            ldc "com.sun.java.util.jar.pack.verbose"
            invokevirtual com.sun.java.util.jar.pack.PropMap.getInteger:(Ljava/lang/String;)I
            istore 3 /* verbose */
        start local 3 // int verbose
         7: .line 104
            new java.io.BufferedInputStream
            dup
            aload 1 /* in */
            invokespecial java.io.BufferedInputStream.<init>:(Ljava/io/InputStream;)V
            astore 4 /* in0 */
        start local 4 // java.io.BufferedInputStream in0
         8: .line 105
            aload 4 /* in0 */
            invokestatic com.sun.java.util.jar.pack.Utils.readMagic:(Ljava/io/BufferedInputStream;)[B
            invokestatic com.sun.java.util.jar.pack.Utils.isJarMagic:([B)Z
            ifeq 13
         9: .line 106
            iload 3 /* verbose */
            ifle 11
        10: .line 107
            getstatic com.sun.java.util.jar.pack.Utils.log:Lcom/sun/java/util/jar/pack/Utils$Pack200Logger;
            ldc "Copying unpacked JAR file..."
            invokevirtual com.sun.java.util.jar.pack.Utils$Pack200Logger.info:(Ljava/lang/String;)V
        11: .line 108
      StackMap locals: int java.io.BufferedInputStream
      StackMap stack:
            new java.util.jar.JarInputStream
            dup
            aload 4 /* in0 */
            invokespecial java.util.jar.JarInputStream.<init>:(Ljava/io/InputStream;)V
            aload 2 /* out */
            invokestatic com.sun.java.util.jar.pack.Utils.copyJarFile:(Ljava/util/jar/JarInputStream;Ljava/util/jar/JarOutputStream;)V
        12: .line 109
            goto 29
      StackMap locals:
      StackMap stack:
        13: aload 0 /* this */
            getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
            ldc "com.sun.java.util.jar.pack.disable.native"
            invokevirtual com.sun.java.util.jar.pack.PropMap.getBoolean:(Ljava/lang/String;)Z
            ifeq 18
        14: .line 110
            new com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack
            dup
            aload 0 /* this */
            invokespecial com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.<init>:(Lcom/sun/java/util/jar/pack/UnpackerImpl;)V
            aload 4 /* in0 */
            aload 2 /* out */
            invokevirtual com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.run:(Ljava/io/BufferedInputStream;Ljava/util/jar/JarOutputStream;)V
        15: .line 111
            aload 4 /* in0 */
            invokevirtual java.io.BufferedInputStream.close:()V
        16: .line 112
            aload 2 /* out */
            invokestatic com.sun.java.util.jar.pack.Utils.markJarFile:(Ljava/util/jar/JarOutputStream;)V
        17: .line 113
            goto 29
        18: .line 115
      StackMap locals:
      StackMap stack:
            new com.sun.java.util.jar.pack.NativeUnpack
            dup
            aload 0 /* this */
            invokespecial com.sun.java.util.jar.pack.NativeUnpack.<init>:(Lcom/sun/java/util/jar/pack/UnpackerImpl;)V
            aload 4 /* in0 */
            aload 2 /* out */
            invokevirtual com.sun.java.util.jar.pack.NativeUnpack.run:(Ljava/io/InputStream;Ljava/util/jar/JarOutputStream;)V
        19: .line 116
            goto 22
      StackMap locals:
      StackMap stack: java.lang.LinkageError
        20: pop
        21: .line 118
            new com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack
            dup
            aload 0 /* this */
            invokespecial com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.<init>:(Lcom/sun/java/util/jar/pack/UnpackerImpl;)V
            aload 4 /* in0 */
            aload 2 /* out */
            invokevirtual com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.run:(Ljava/io/BufferedInputStream;Ljava/util/jar/JarOutputStream;)V
        22: .line 120
      StackMap locals:
      StackMap stack:
            aload 4 /* in0 */
            invokevirtual java.io.BufferedInputStream.close:()V
        23: .line 121
            aload 2 /* out */
            invokestatic com.sun.java.util.jar.pack.Utils.markJarFile:(Ljava/util/jar/JarOutputStream;)V
        end local 4 // java.io.BufferedInputStream in0
        end local 3 // int verbose
        24: .line 123
            goto 29
      StackMap locals: com.sun.java.util.jar.pack.UnpackerImpl java.io.InputStream java.util.jar.JarOutputStream
      StackMap stack: java.lang.Throwable
        25: astore 5
        26: .line 124
            aload 0 /* this */
            aconst_null
            putfield com.sun.java.util.jar.pack.UnpackerImpl._nunp:Ljava/lang/Object;
        27: .line 125
            getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
            aconst_null
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
        28: .line 126
            aload 5
            athrow
        29: .line 124
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield com.sun.java.util.jar.pack.UnpackerImpl._nunp:Ljava/lang/Object;
        30: .line 125
            getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
            aconst_null
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
        31: .line 127
            return
        end local 2 // java.util.jar.JarOutputStream out
        end local 1 // java.io.InputStream in
        end local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   32     0     this  Lcom/sun/java/util/jar/pack/UnpackerImpl;
            0   32     1       in  Ljava/io/InputStream;
            0   32     2      out  Ljava/util/jar/JarOutputStream;
            7   24     3  verbose  I
            8   24     4      in0  Ljava/io/BufferedInputStream;
      Exception table:
        from    to  target  type
          18    19      20  Class java.lang.UnsatisfiedLinkError
          18    19      20  Class java.lang.NoClassDefFoundError
           5    25      25  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      in    
      out   

  public synchronized void unpack(java.io.File, java.util.jar.JarOutputStream);
    descriptor: (Ljava/io/File;Ljava/util/jar/JarOutputStream;)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=6, args_size=3
        start local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
        start local 1 // java.io.File in
        start local 2 // java.util.jar.JarOutputStream out
         0: .line 138
            aload 1 /* in */
            ifnonnull 2
         1: .line 139
            new java.lang.NullPointerException
            dup
            ldc "null input"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 141
      StackMap locals:
      StackMap stack:
            aload 2 /* out */
            ifnonnull 4
         3: .line 142
            new java.lang.NullPointerException
            dup
            ldc "null output"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 146
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 3
            aconst_null
            astore 4
         5: new java.io.FileInputStream
            dup
            aload 1 /* in */
            invokespecial java.io.FileInputStream.<init>:(Ljava/io/File;)V
            astore 5 /* instr */
        start local 5 // java.io.FileInputStream instr
         6: .line 147
            aload 0 /* this */
            aload 5 /* instr */
            aload 2 /* out */
            invokevirtual com.sun.java.util.jar.pack.UnpackerImpl.unpack:(Ljava/io/InputStream;Ljava/util/jar/JarOutputStream;)V
         7: .line 148
            aload 5 /* instr */
            ifnull 13
            aload 5 /* instr */
            invokevirtual java.io.FileInputStream.close:()V
            goto 13
      StackMap locals: com.sun.java.util.jar.pack.UnpackerImpl java.io.File java.util.jar.JarOutputStream java.lang.Throwable java.lang.Throwable java.io.FileInputStream
      StackMap stack: java.lang.Throwable
         8: astore 3
            aload 5 /* instr */
            ifnull 9
            aload 5 /* instr */
            invokevirtual java.io.FileInputStream.close:()V
        end local 5 // java.io.FileInputStream instr
      StackMap locals:
      StackMap stack:
         9: aload 3
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        10: astore 4
            aload 3
            ifnonnull 11
            aload 4
            astore 3
            goto 12
      StackMap locals:
      StackMap stack:
        11: aload 3
            aload 4
            if_acmpeq 12
            aload 3
            aload 4
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        12: aload 3
            athrow
        13: .line 149
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
            ldc "com.sun.java.util.jar.pack.unpack.remove.packfile"
            invokevirtual com.sun.java.util.jar.pack.PropMap.getBoolean:(Ljava/lang/String;)Z
            ifeq 15
        14: .line 150
            aload 1 /* in */
            invokevirtual java.io.File.delete:()Z
            pop
        15: .line 152
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.util.jar.JarOutputStream out
        end local 1 // java.io.File in
        end local 0 // com.sun.java.util.jar.pack.UnpackerImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   16     0   this  Lcom/sun/java/util/jar/pack/UnpackerImpl;
            0   16     1     in  Ljava/io/File;
            0   16     2    out  Ljava/util/jar/JarOutputStream;
            6    9     5  instr  Ljava/io/FileInputStream;
      Exception table:
        from    to  target  type
           6     7       8  any
           5    10      10  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      in    
      out   
}
SourceFile: "UnpackerImpl.java"
NestMembers:
  com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack
InnerClasses:
  private DoUnpack = com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack of com.sun.java.util.jar.pack.UnpackerImpl
  Pack200Logger = com.sun.java.util.jar.pack.Utils$Pack200Logger of com.sun.java.util.jar.pack.Utils
  public abstract Unpacker = java.util.jar.Pack200$Unpacker of java.util.jar.Pack200