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 final class org.apache.commons.compress.changes.ChangeSet
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.commons.compress.changes.ChangeSet
  super_class: java.lang.Object
{
  private final java.util.Set<org.apache.commons.compress.changes.Change> changes;
    descriptor: Ljava/util/Set;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Set<Lorg/apache/commons/compress/changes/Change;>;

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
         0: .line 35
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 37
            aload 0 /* this */
            new java.util.LinkedHashSet
            dup
            invokespecial java.util.LinkedHashSet.<init>:()V
            putfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
         2: .line 35
            return
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/compress/changes/ChangeSet;

  public void delete(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
        start local 1 // java.lang.String filename
         0: .line 46
            aload 0 /* this */
            new org.apache.commons.compress.changes.Change
            dup
            aload 1 /* filename */
            iconst_1
            invokespecial org.apache.commons.compress.changes.Change.<init>:(Ljava/lang/String;I)V
            invokevirtual org.apache.commons.compress.changes.ChangeSet.addDeletion:(Lorg/apache/commons/compress/changes/Change;)V
         1: .line 47
            return
        end local 1 // java.lang.String filename
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lorg/apache/commons/compress/changes/ChangeSet;
            0    2     1  filename  Ljava/lang/String;
    MethodParameters:
          Name  Flags
      filename  final

  public void deleteDir(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
        start local 1 // java.lang.String dirName
         0: .line 56
            aload 0 /* this */
            new org.apache.commons.compress.changes.Change
            dup
            aload 1 /* dirName */
            iconst_4
            invokespecial org.apache.commons.compress.changes.Change.<init>:(Ljava/lang/String;I)V
            invokevirtual org.apache.commons.compress.changes.ChangeSet.addDeletion:(Lorg/apache/commons/compress/changes/Change;)V
         1: .line 57
            return
        end local 1 // java.lang.String dirName
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/apache/commons/compress/changes/ChangeSet;
            0    2     1  dirName  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      dirName  final

  public void add(org.apache.commons.compress.archivers.ArchiveEntry, java.io.InputStream);
    descriptor: (Lorg/apache/commons/compress/archivers/ArchiveEntry;Ljava/io/InputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
        start local 1 // org.apache.commons.compress.archivers.ArchiveEntry pEntry
        start local 2 // java.io.InputStream pInput
         0: .line 68
            aload 0 /* this */
            aload 1 /* pEntry */
            aload 2 /* pInput */
            iconst_1
            invokevirtual org.apache.commons.compress.changes.ChangeSet.add:(Lorg/apache/commons/compress/archivers/ArchiveEntry;Ljava/io/InputStream;Z)V
         1: .line 69
            return
        end local 2 // java.io.InputStream pInput
        end local 1 // org.apache.commons.compress.archivers.ArchiveEntry pEntry
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/commons/compress/changes/ChangeSet;
            0    2     1  pEntry  Lorg/apache/commons/compress/archivers/ArchiveEntry;
            0    2     2  pInput  Ljava/io/InputStream;
    MethodParameters:
        Name  Flags
      pEntry  final
      pInput  final

  public void add(org.apache.commons.compress.archivers.ArchiveEntry, java.io.InputStream, boolean);
    descriptor: (Lorg/apache/commons/compress/archivers/ArchiveEntry;Ljava/io/InputStream;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=4, args_size=4
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
        start local 1 // org.apache.commons.compress.archivers.ArchiveEntry pEntry
        start local 2 // java.io.InputStream pInput
        start local 3 // boolean replace
         0: .line 84
            aload 0 /* this */
            new org.apache.commons.compress.changes.Change
            dup
            aload 1 /* pEntry */
            aload 2 /* pInput */
            iload 3 /* replace */
            invokespecial org.apache.commons.compress.changes.Change.<init>:(Lorg/apache/commons/compress/archivers/ArchiveEntry;Ljava/io/InputStream;Z)V
            invokevirtual org.apache.commons.compress.changes.ChangeSet.addAddition:(Lorg/apache/commons/compress/changes/Change;)V
         1: .line 85
            return
        end local 3 // boolean replace
        end local 2 // java.io.InputStream pInput
        end local 1 // org.apache.commons.compress.archivers.ArchiveEntry pEntry
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/apache/commons/compress/changes/ChangeSet;
            0    2     1   pEntry  Lorg/apache/commons/compress/archivers/ArchiveEntry;
            0    2     2   pInput  Ljava/io/InputStream;
            0    2     3  replace  Z
    MethodParameters:
         Name  Flags
      pEntry   final
      pInput   final
      replace  final

  private void addAddition(org.apache.commons.compress.changes.Change);
    descriptor: (Lorg/apache/commons/compress/changes/Change;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
        start local 1 // org.apache.commons.compress.changes.Change pChange
         0: .line 94
            iconst_2
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            if_icmpne 2
         1: .line 95
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.getInput:()Ljava/io/InputStream;
            ifnonnull 3
         2: .line 96
      StackMap locals:
      StackMap stack:
            return
         3: .line 99
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            invokeinterface java.util.Set.isEmpty:()Z
            ifne 17
         4: .line 100
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 2 /* it */
        start local 2 // java.util.Iterator it
         5: goto 16
         6: .line 101
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 2 /* it */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.commons.compress.changes.Change
            astore 3 /* change */
        start local 3 // org.apache.commons.compress.changes.Change change
         7: .line 102
            aload 3 /* change */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            iconst_2
            if_icmpne 16
         8: .line 103
            aload 3 /* change */
            invokevirtual org.apache.commons.compress.changes.Change.getEntry:()Lorg/apache/commons/compress/archivers/ArchiveEntry;
            ifnull 16
         9: .line 104
            aload 3 /* change */
            invokevirtual org.apache.commons.compress.changes.Change.getEntry:()Lorg/apache/commons/compress/archivers/ArchiveEntry;
            astore 4 /* entry */
        start local 4 // org.apache.commons.compress.archivers.ArchiveEntry entry
        10: .line 106
            aload 4 /* entry */
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.getEntry:()Lorg/apache/commons/compress/archivers/ArchiveEntry;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 16
        11: .line 107
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.isReplaceMode:()Z
            ifeq 15
        12: .line 108
            aload 2 /* it */
            invokeinterface java.util.Iterator.remove:()V
        13: .line 109
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            aload 1 /* pChange */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        14: .line 110
            return
        15: .line 113
      StackMap locals: org.apache.commons.compress.changes.Change org.apache.commons.compress.archivers.ArchiveEntry
      StackMap stack:
            return
        end local 4 // org.apache.commons.compress.archivers.ArchiveEntry entry
        end local 3 // org.apache.commons.compress.changes.Change change
        16: .line 100
      StackMap locals:
      StackMap stack:
            aload 2 /* it */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 6
        end local 2 // java.util.Iterator it
        17: .line 118
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            aload 1 /* pChange */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        18: .line 119
            return
        end local 1 // org.apache.commons.compress.changes.Change pChange
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   19     0     this  Lorg/apache/commons/compress/changes/ChangeSet;
            0   19     1  pChange  Lorg/apache/commons/compress/changes/Change;
            5   17     2       it  Ljava/util/Iterator<Lorg/apache/commons/compress/changes/Change;>;
            7   16     3   change  Lorg/apache/commons/compress/changes/Change;
           10   16     4    entry  Lorg/apache/commons/compress/archivers/ArchiveEntry;
    MethodParameters:
         Name  Flags
      pChange  final

  private void addDeletion(org.apache.commons.compress.changes.Change);
    descriptor: (Lorg/apache/commons/compress/changes/Change;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=6, args_size=2
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
        start local 1 // org.apache.commons.compress.changes.Change pChange
         0: .line 128
            iconst_1
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            if_icmpeq 2
         1: .line 129
            iconst_4
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            if_icmpne 3
         2: .line 130
      StackMap locals:
      StackMap stack:
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.targetFile:()Ljava/lang/String;
            ifnonnull 4
         3: .line 131
      StackMap locals:
      StackMap stack:
            return
         4: .line 133
      StackMap locals:
      StackMap stack:
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.targetFile:()Ljava/lang/String;
            astore 2 /* source */
        start local 2 // java.lang.String source
         5: .line 135
            aload 2 /* source */
            ifnull 18
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            invokeinterface java.util.Set.isEmpty:()Z
            ifne 18
         6: .line 136
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3 /* it */
        start local 3 // java.util.Iterator it
         7: goto 17
         8: .line 137
      StackMap locals: java.lang.String java.util.Iterator
      StackMap stack:
            aload 3 /* it */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.commons.compress.changes.Change
            astore 4 /* change */
        start local 4 // org.apache.commons.compress.changes.Change change
         9: .line 138
            aload 4 /* change */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            iconst_2
            if_icmpne 17
        10: .line 139
            aload 4 /* change */
            invokevirtual org.apache.commons.compress.changes.Change.getEntry:()Lorg/apache/commons/compress/archivers/ArchiveEntry;
            ifnull 17
        11: .line 140
            aload 4 /* change */
            invokevirtual org.apache.commons.compress.changes.Change.getEntry:()Lorg/apache/commons/compress/archivers/ArchiveEntry;
            invokeinterface org.apache.commons.compress.archivers.ArchiveEntry.getName:()Ljava/lang/String;
            astore 5 /* target */
        start local 5 // java.lang.String target
        12: .line 142
            aload 5 /* target */
            ifnonnull 14
        13: .line 143
            goto 17
        14: .line 146
      StackMap locals: org.apache.commons.compress.changes.Change java.lang.String
      StackMap stack:
            iconst_1
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            if_icmpne 15
            aload 2 /* source */
            aload 5 /* target */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 16
        15: .line 147
      StackMap locals:
      StackMap stack:
            iconst_4
            aload 1 /* pChange */
            invokevirtual org.apache.commons.compress.changes.Change.type:()I
            if_icmpne 17
            aload 5 /* target */
            new java.lang.StringBuilder
            dup
            aload 2 /* source */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "/.*"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.lang.String.matches:(Ljava/lang/String;)Z
            ifeq 17
        16: .line 148
      StackMap locals:
      StackMap stack:
            aload 3 /* it */
            invokeinterface java.util.Iterator.remove:()V
        end local 5 // java.lang.String target
        end local 4 // org.apache.commons.compress.changes.Change change
        17: .line 136
      StackMap locals:
      StackMap stack:
            aload 3 /* it */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 8
        end local 3 // java.util.Iterator it
        18: .line 153
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            aload 1 /* pChange */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        19: .line 154
            return
        end local 2 // java.lang.String source
        end local 1 // org.apache.commons.compress.changes.Change pChange
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   20     0     this  Lorg/apache/commons/compress/changes/ChangeSet;
            0   20     1  pChange  Lorg/apache/commons/compress/changes/Change;
            5   20     2   source  Ljava/lang/String;
            7   18     3       it  Ljava/util/Iterator<Lorg/apache/commons/compress/changes/Change;>;
            9   17     4   change  Lorg/apache/commons/compress/changes/Change;
           12   17     5   target  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      pChange  final

  java.util.Set<org.apache.commons.compress.changes.Change> getChanges();
    descriptor: ()Ljava/util/Set;
    flags: (0x0000) 
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.commons.compress.changes.ChangeSet this
         0: .line 162
            new java.util.LinkedHashSet
            dup
            aload 0 /* this */
            getfield org.apache.commons.compress.changes.ChangeSet.changes:Ljava/util/Set;
            invokespecial java.util.LinkedHashSet.<init>:(Ljava/util/Collection;)V
            areturn
        end local 0 // org.apache.commons.compress.changes.ChangeSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/compress/changes/ChangeSet;
    Signature: ()Ljava/util/Set<Lorg/apache/commons/compress/changes/Change;>;
}
SourceFile: "ChangeSet.java"