org.apache.commons/commons-compress/1.18 : org/apache/commons/compress/archivers/ArchiveInputStream.class

ArchiveInputStream
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)
Apache License, Version 2.0
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 abstract class org.apache.commons.compress.archivers.ArchiveInputStream extends java.io.InputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.apache.commons.compress.archivers.ArchiveInputStream
  super_class: java.io.InputStream
{
  private final byte[] single;
    descriptor: [B
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private static final int BYTE_MASK;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 255

  private long bytesRead;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
         0: .line 40
            aload 0 /* this */
            invokespecial java.io.InputStream.<init>:()V
         1: .line 42
            aload 0 /* this */
            iconst_1
            newarray 8
            putfield org.apache.commons.compress.archivers.ArchiveInputStream.single:[B
         2: .line 46
            aload 0 /* this */
            lconst_0
            putfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
         3: .line 40
            return
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;

  public abstract org.apache.commons.compress.archivers.ArchiveEntry getNextEntry();
    descriptor: ()Lorg/apache/commons/compress/archivers/ArchiveEntry;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException

  public int read();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
         0: .line 81
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.commons.compress.archivers.ArchiveInputStream.single:[B
            iconst_0
            iconst_1
            invokevirtual org.apache.commons.compress.archivers.ArchiveInputStream.read:([BII)I
            istore 1 /* num */
        start local 1 // int num
         1: .line 82
            iload 1 /* num */
            iconst_m1
            if_icmpne 2
            iconst_m1
            goto 3
      StackMap locals: int
      StackMap stack:
         2: aload 0 /* this */
            getfield org.apache.commons.compress.archivers.ArchiveInputStream.single:[B
            iconst_0
            baload
            sipush 255
            iand
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 1 // int num
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;
            1    4     1   num  I
    Exceptions:
      throws java.io.IOException

  protected void count(int);
    descriptor: (I)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
        start local 1 // int read
         0: .line 92
            aload 0 /* this */
            iload 1 /* read */
            i2l
            invokevirtual org.apache.commons.compress.archivers.ArchiveInputStream.count:(J)V
         1: .line 93
            return
        end local 1 // int read
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;
            0    2     1  read  I
    MethodParameters:
      Name  Flags
      read  final

  protected void count(long);
    descriptor: (J)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
        start local 1 // long read
         0: .line 103
            lload 1 /* read */
            ldc -1
            lcmp
            ifeq 2
         1: .line 104
            aload 0 /* this */
            dup
            getfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
            lload 1 /* read */
            ladd
            putfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
         2: .line 106
      StackMap locals:
      StackMap stack:
            return
        end local 1 // long read
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;
            0    3     1  read  J
    MethodParameters:
      Name  Flags
      read  final

  protected void pushedBackBytes(long);
    descriptor: (J)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
        start local 1 // long pushedBack
         0: .line 115
            aload 0 /* this */
            dup
            getfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
            lload 1 /* pushedBack */
            lsub
            putfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
         1: .line 116
            return
        end local 1 // long pushedBack
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;
            0    2     1  pushedBack  J
    MethodParameters:
            Name  Flags
      pushedBack  final

  public int getCount();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
         0: .line 126
            aload 0 /* this */
            getfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
            l2i
            ireturn
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public long getBytesRead();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
         0: .line 135
            aload 0 /* this */
            getfield org.apache.commons.compress.archivers.ArchiveInputStream.bytesRead:J
            lreturn
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;

  public boolean canReadEntryData(org.apache.commons.compress.archivers.ArchiveEntry);
    descriptor: (Lorg/apache/commons/compress/archivers/ArchiveEntry;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
        start local 1 // org.apache.commons.compress.archivers.ArchiveEntry archiveEntry
         0: .line 152
            iconst_1
            ireturn
        end local 1 // org.apache.commons.compress.archivers.ArchiveEntry archiveEntry
        end local 0 // org.apache.commons.compress.archivers.ArchiveInputStream this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0          this  Lorg/apache/commons/compress/archivers/ArchiveInputStream;
            0    1     1  archiveEntry  Lorg/apache/commons/compress/archivers/ArchiveEntry;
    MethodParameters:
              Name  Flags
      archiveEntry  final
}
SourceFile: "ArchiveInputStream.java"
/

org.apache.commons/ commons-compress/ 1.18/ org/apache/commons/compress/archivers/ArchiveInputStream.class
