https://commons.apache.org/proper/commons-compress/: Apache Commons Compress software defines an API for working with compression and archive formats. These include: bzip2, gzip, pack200, lzma, xz, Snappy, traditional Unix Compress, DEFLATE, DEFLATE64, LZ4, Brotli, Zstandard and ar, cpio, jar, tar, zip, dump, 7z, arj. (The Apache Software Foundation)
  • Wolfgang Glas
  • Christian Kohlschütte
  • Bear Giles
  • Michael Kuss
  • Lasse Collin
  • John Kodis
  • BELUGA BEHR
  • Simon Spero
  • Michael Hausegger
  • Torsten Curdt
  • Stefan Bodewig
  • Sebastian Bazley
  • Christian Grobmeier
  • Julius Davies
  • Damjan Jovanovic
  • Emmanuel Bourg
  • Gary Gregory
  • Rob Tompkins 
public class org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream extends org.apache.commons.compress.compressors.CompressorOutputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream
  super_class: org.apache.commons.compress.compressors.CompressorOutputStream
{
  private boolean finished;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private final java.io.OutputStream originalOutput;
    descriptor: Ljava/io/OutputStream;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.apache.commons.compress.compressors.pack200.StreamBridge streamBridge;
    descriptor: Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.Map<java.lang.String, java.lang.String> properties;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;

  public void <init>(java.io.OutputStream);
    descriptor: (Ljava/io/OutputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // java.io.OutputStream out
         0: .line 51
            aload 0 /* this */
            aload 1 /* out */
            getstatic org.apache.commons.compress.compressors.pack200.Pack200Strategy.IN_MEMORY:Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;
            invokespecial org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.<init>:(Ljava/io/OutputStream;Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;)V
         1: .line 52
            return
        end local 1 // java.io.OutputStream out
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    2     1   out  Ljava/io/OutputStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   final

  public void <init>(java.io.OutputStream, org.apache.commons.compress.compressors.pack200.Pack200Strategy);
    descriptor: (Ljava/io/OutputStream;Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // java.io.OutputStream out
        start local 2 // org.apache.commons.compress.compressors.pack200.Pack200Strategy mode
         0: .line 65
            aload 0 /* this */
            aload 1 /* out */
            aload 2 /* mode */
            aconst_null
            invokespecial org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.<init>:(Ljava/io/OutputStream;Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;Ljava/util/Map;)V
         1: .line 66
            return
        end local 2 // org.apache.commons.compress.compressors.pack200.Pack200Strategy mode
        end local 1 // java.io.OutputStream out
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    2     1   out  Ljava/io/OutputStream;
            0    2     2  mode  Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   final
      mode  final

  public void <init>(java.io.OutputStream, java.util.Map<java.lang.String, java.lang.String>);
    descriptor: (Ljava/io/OutputStream;Ljava/util/Map;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // java.io.OutputStream out
        start local 2 // java.util.Map props
         0: .line 79
            aload 0 /* this */
            aload 1 /* out */
            getstatic org.apache.commons.compress.compressors.pack200.Pack200Strategy.IN_MEMORY:Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;
            aload 2 /* props */
            invokespecial org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.<init>:(Ljava/io/OutputStream;Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;Ljava/util/Map;)V
         1: .line 80
            return
        end local 2 // java.util.Map props
        end local 1 // java.io.OutputStream out
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    2     1    out  Ljava/io/OutputStream;
            0    2     2  props  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/io/OutputStream;Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;)V
    MethodParameters:
       Name  Flags
      out    final
      props  final

  public void <init>(java.io.OutputStream, org.apache.commons.compress.compressors.pack200.Pack200Strategy, java.util.Map<java.lang.String, java.lang.String>);
    descriptor: (Ljava/io/OutputStream;Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;Ljava/util/Map;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // java.io.OutputStream out
        start local 2 // org.apache.commons.compress.compressors.pack200.Pack200Strategy mode
        start local 3 // java.util.Map props
         0: .line 91
            aload 0 /* this */
            invokespecial org.apache.commons.compress.compressors.CompressorOutputStream.<init>:()V
         1: .line 37
            aload 0 /* this */
            iconst_0
            putfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.finished:Z
         2: .line 95
            aload 0 /* this */
            aload 1 /* out */
            putfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.originalOutput:Ljava/io/OutputStream;
         3: .line 96
            aload 0 /* this */
            aload 2 /* mode */
            invokevirtual org.apache.commons.compress.compressors.pack200.Pack200Strategy.newStreamBridge:()Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            putfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
         4: .line 97
            aload 0 /* this */
            aload 3 /* props */
            putfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.properties:Ljava/util/Map;
         5: .line 98
            return
        end local 3 // java.util.Map props
        end local 2 // org.apache.commons.compress.compressors.pack200.Pack200Strategy mode
        end local 1 // java.io.OutputStream out
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    6     1    out  Ljava/io/OutputStream;
            0    6     2   mode  Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;
            0    6     3  props  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/io/OutputStream;Lorg/apache/commons/compress/compressors/pack200/Pack200Strategy;Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;)V
    MethodParameters:
       Name  Flags
      out    final
      mode   final
      props  final

  public void write(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // int b
         0: .line 102
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            iload 1 /* b */
            invokevirtual org.apache.commons.compress.compressors.pack200.StreamBridge.write:(I)V
         1: .line 103
            return
        end local 1 // int b
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    2     1     b  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     final

  public void write(byte[]);
    descriptor: ([B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // byte[] b
         0: .line 107
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            aload 1 /* b */
            invokevirtual org.apache.commons.compress.compressors.pack200.StreamBridge.write:([B)V
         1: .line 108
            return
        end local 1 // byte[] b
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    2     1     b  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     final

  public void write(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
        start local 1 // byte[] b
        start local 2 // int from
        start local 3 // int length
         0: .line 112
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            aload 1 /* b */
            iload 2 /* from */
            iload 3 /* length */
            invokevirtual org.apache.commons.compress.compressors.pack200.StreamBridge.write:([BII)V
         1: .line 113
            return
        end local 3 // int length
        end local 2 // int from
        end local 1 // byte[] b
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            0    2     1       b  [B
            0    2     2    from  I
            0    2     3  length  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      b       final
      from    final
      length  final

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=3, args_size=1
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
         0: .line 118
            aload 0 /* this */
            invokevirtual org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.finish:()V
         1: .line 119
            goto 10
      StackMap locals:
      StackMap stack: java.lang.Throwable
         2: astore 1
         3: .line 121
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            invokevirtual org.apache.commons.compress.compressors.pack200.StreamBridge.stop:()V
         4: .line 122
            goto 8
      StackMap locals: org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream java.lang.Throwable
      StackMap stack: java.lang.Throwable
         5: astore 2
         6: .line 123
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.originalOutput:Ljava/io/OutputStream;
            invokevirtual java.io.OutputStream.close:()V
         7: .line 124
            aload 2
            athrow
         8: .line 123
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.originalOutput:Ljava/io/OutputStream;
            invokevirtual java.io.OutputStream.close:()V
         9: .line 125
            aload 1
            athrow
        10: .line 121
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            invokevirtual org.apache.commons.compress.compressors.pack200.StreamBridge.stop:()V
        11: .line 122
            goto 15
      StackMap locals:
      StackMap stack: java.lang.Throwable
        12: astore 2
        13: .line 123
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.originalOutput:Ljava/io/OutputStream;
            invokevirtual java.io.OutputStream.close:()V
        14: .line 124
            aload 2
            athrow
        15: .line 123
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.originalOutput:Ljava/io/OutputStream;
            invokevirtual java.io.OutputStream.close:()V
        16: .line 126
            return
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   17     0  this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
      Exception table:
        from    to  target  type
           0     2       2  any
           3     5       5  any
          10    12      12  any
    Exceptions:
      throws java.io.IOException

  public void finish();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
         0: .line 129
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.finished:Z
            ifne 14
         1: .line 130
            aload 0 /* this */
            iconst_1
            putfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.finished:Z
         2: .line 131
            invokestatic java.util.jar.Pack200.newPacker:()Ljava/util/jar/Pack200$Packer;
            astore 1 /* p */
        start local 1 // java.util.jar.Pack200$Packer p
         3: .line 132
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.properties:Ljava/util/Map;
            ifnull 5
         4: .line 133
            aload 1 /* p */
            invokeinterface java.util.jar.Pack200$Packer.properties:()Ljava/util/SortedMap;
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.properties:Ljava/util/Map;
            invokeinterface java.util.SortedMap.putAll:(Ljava/util/Map;)V
         5: .line 135
      StackMap locals: java.util.jar.Pack200$Packer
      StackMap stack:
            aconst_null
            astore 2
            aconst_null
            astore 3
         6: new java.util.jar.JarInputStream
            dup
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.streamBridge:Lorg/apache/commons/compress/compressors/pack200/StreamBridge;
            invokevirtual org.apache.commons.compress.compressors.pack200.StreamBridge.getInput:()Ljava/io/InputStream;
            invokespecial java.util.jar.JarInputStream.<init>:(Ljava/io/InputStream;)V
            astore 4 /* ji */
        start local 4 // java.util.jar.JarInputStream ji
         7: .line 136
            aload 1 /* p */
            aload 4 /* ji */
            aload 0 /* this */
            getfield org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream.originalOutput:Ljava/io/OutputStream;
            invokeinterface java.util.jar.Pack200$Packer.pack:(Ljava/util/jar/JarInputStream;Ljava/io/OutputStream;)V
         8: .line 137
            aload 4 /* ji */
            ifnull 14
            aload 4 /* ji */
            invokevirtual java.util.jar.JarInputStream.close:()V
            goto 14
      StackMap locals: org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream java.util.jar.Pack200$Packer java.lang.Throwable java.lang.Throwable java.util.jar.JarInputStream
      StackMap stack: java.lang.Throwable
         9: astore 2
            aload 4 /* ji */
            ifnull 10
            aload 4 /* ji */
            invokevirtual java.util.jar.JarInputStream.close:()V
        end local 4 // java.util.jar.JarInputStream ji
      StackMap locals:
      StackMap stack:
        10: aload 2
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        11: astore 3
            aload 2
            ifnonnull 12
            aload 3
            astore 2
            goto 13
      StackMap locals:
      StackMap stack:
        12: aload 2
            aload 3
            if_acmpeq 13
            aload 2
            aload 3
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        13: aload 2
            athrow
        end local 1 // java.util.jar.Pack200$Packer p
        14: .line 139
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.commons.compress.compressors.pack200.Pack200CompressorOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0  this  Lorg/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream;
            3   14     1     p  Ljava/util/jar/Pack200$Packer;
            7   10     4    ji  Ljava/util/jar/JarInputStream;
      Exception table:
        from    to  target  type
           7     8       9  any
           6    11      11  any
    Exceptions:
      throws java.io.IOException
}
SourceFile: "Pack200CompressorOutputStream.java"
InnerClasses:
  public abstract Packer = java.util.jar.Pack200$Packer of java.util.jar.Pack200