java/12 : java.base/jdk/internal/util/jar/JarIndex.class

JarIndex
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class jdk.internal.util.jar.JarIndex
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: jdk.internal.util.jar.JarIndex
  super_class: java.lang.Object
{
  private java.util.HashMap<java.lang.String, java.util.LinkedList<java.lang.String>> indexMap;
    descriptor: Ljava/util/HashMap;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/HashMap<Ljava/lang/String;Ljava/util/LinkedList<Ljava/lang/String;>;>;

  private java.util.HashMap<java.lang.String, java.util.LinkedList<java.lang.String>> jarMap;
    descriptor: Ljava/util/HashMap;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/HashMap<Ljava/lang/String;Ljava/util/LinkedList<Ljava/lang/String;>;>;

  private java.lang.String[] jarFiles;
    descriptor: [Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  public static final java.lang.String INDEX_NAME;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "META-INF/INDEX.LIST"

  private static final boolean metaInfFilenames;
    descriptor: Z
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 76
            ldc "true"
            ldc "sun.misc.JarIndex.metaInfFilenames"
            invokestatic sun.security.action.GetPropertyAction.privilegedGetProperty:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
         1: .line 75
            putstatic jdk.internal.util.jar.JarIndex.metaInfFilenames:Z
         2: .line 76
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // jdk.internal.util.jar.JarIndex this
         0: .line 81
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 82
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield jdk.internal.util.jar.JarIndex.indexMap:Ljava/util/HashMap;
         2: .line 83
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield jdk.internal.util.jar.JarIndex.jarMap:Ljava/util/HashMap;
         3: .line 84
            return
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljdk/internal/util/jar/JarIndex;

  public void <init>(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.io.InputStream is
         0: .line 92
            aload 0 /* this */
            invokespecial jdk.internal.util.jar.JarIndex.<init>:()V
         1: .line 93
            aload 0 /* this */
            aload 1 /* is */
            invokevirtual jdk.internal.util.jar.JarIndex.read:(Ljava/io/InputStream;)V
         2: .line 94
            return
        end local 1 // java.io.InputStream is
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljdk/internal/util/jar/JarIndex;
            0    3     1    is  Ljava/io/InputStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      is    

  public void <init>(java.lang.String[]);
    descriptor: ([Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.lang.String[] files
         0: .line 102
            aload 0 /* this */
            invokespecial jdk.internal.util.jar.JarIndex.<init>:()V
         1: .line 103
            aload 0 /* this */
            aload 1 /* files */
            putfield jdk.internal.util.jar.JarIndex.jarFiles:[Ljava/lang/String;
         2: .line 104
            aload 0 /* this */
            aload 1 /* files */
            invokevirtual jdk.internal.util.jar.JarIndex.parseJars:([Ljava/lang/String;)V
         3: .line 105
            return
        end local 1 // java.lang.String[] files
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Ljdk/internal/util/jar/JarIndex;
            0    4     1  files  [Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      files  

  public static jdk.internal.util.jar.JarIndex getJarIndex(java.util.jar.JarFile);
    descriptor: (Ljava/util/jar/JarFile;)Ljdk/internal/util/jar/JarIndex;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // java.util.jar.JarFile jar
         0: .line 114
            aconst_null
            astore 1 /* index */
        start local 1 // jdk.internal.util.jar.JarIndex index
         1: .line 115
            aload 0 /* jar */
            ldc "META-INF/INDEX.LIST"
            invokevirtual java.util.jar.JarFile.getJarEntry:(Ljava/lang/String;)Ljava/util/jar/JarEntry;
            astore 2 /* e */
        start local 2 // java.util.jar.JarEntry e
         2: .line 117
            aload 2 /* e */
            ifnull 4
         3: .line 118
            new jdk.internal.util.jar.JarIndex
            dup
            aload 0 /* jar */
            aload 2 /* e */
            invokevirtual java.util.jar.JarFile.getInputStream:(Ljava/util/zip/ZipEntry;)Ljava/io/InputStream;
            invokespecial jdk.internal.util.jar.JarIndex.<init>:(Ljava/io/InputStream;)V
            astore 1 /* index */
         4: .line 120
      StackMap locals: jdk.internal.util.jar.JarIndex java.util.jar.JarEntry
      StackMap stack:
            aload 1 /* index */
            areturn
        end local 2 // java.util.jar.JarEntry e
        end local 1 // jdk.internal.util.jar.JarIndex index
        end local 0 // java.util.jar.JarFile jar
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0    jar  Ljava/util/jar/JarFile;
            1    5     1  index  Ljdk/internal/util/jar/JarIndex;
            2    5     2      e  Ljava/util/jar/JarEntry;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      jar   

  public java.lang.String[] getJarFiles();
    descriptor: ()[Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // jdk.internal.util.jar.JarIndex this
         0: .line 127
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.jarFiles:[Ljava/lang/String;
            areturn
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/internal/util/jar/JarIndex;

  private void addToList(java.lang.String, java.lang.String, java.util.HashMap<java.lang.String, java.util.LinkedList<java.lang.String>>);
    descriptor: (Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=5, args_size=4
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.lang.String key
        start local 2 // java.lang.String value
        start local 3 // java.util.HashMap t
         0: .line 136
            aload 3 /* t */
            aload 1 /* key */
            invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.LinkedList
            astore 4 /* list */
        start local 4 // java.util.LinkedList list
         1: .line 137
            aload 4 /* list */
            ifnonnull 6
         2: .line 138
            new java.util.LinkedList
            dup
            invokespecial java.util.LinkedList.<init>:()V
            astore 4 /* list */
         3: .line 139
            aload 4 /* list */
            aload 2 /* value */
            invokevirtual java.util.LinkedList.add:(Ljava/lang/Object;)Z
            pop
         4: .line 140
            aload 3 /* t */
            aload 1 /* key */
            aload 4 /* list */
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         5: .line 141
            goto 8
      StackMap locals: java.util.LinkedList
      StackMap stack:
         6: aload 4 /* list */
            aload 2 /* value */
            invokevirtual java.util.LinkedList.contains:(Ljava/lang/Object;)Z
            ifne 8
         7: .line 142
            aload 4 /* list */
            aload 2 /* value */
            invokevirtual java.util.LinkedList.add:(Ljava/lang/Object;)Z
            pop
         8: .line 144
      StackMap locals:
      StackMap stack:
            return
        end local 4 // java.util.LinkedList list
        end local 3 // java.util.HashMap t
        end local 2 // java.lang.String value
        end local 1 // java.lang.String key
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Ljdk/internal/util/jar/JarIndex;
            0    9     1    key  Ljava/lang/String;
            0    9     2  value  Ljava/lang/String;
            0    9     3      t  Ljava/util/HashMap<Ljava/lang/String;Ljava/util/LinkedList<Ljava/lang/String;>;>;
            1    9     4   list  Ljava/util/LinkedList<Ljava/lang/String;>;
    Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap<Ljava/lang/String;Ljava/util/LinkedList<Ljava/lang/String;>;>;)V
    MethodParameters:
       Name  Flags
      key    
      value  
      t      

  public java.util.LinkedList<java.lang.String> get(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/util/LinkedList;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.lang.String fileName
         0: .line 152
            aconst_null
            astore 2 /* jarFiles */
        start local 2 // java.util.LinkedList jarFiles
         1: .line 153
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.indexMap:Ljava/util/HashMap;
            aload 1 /* fileName */
            invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.LinkedList
            dup
            astore 2 /* jarFiles */
            ifnonnull 5
         2: .line 156
            aload 1 /* fileName */
            bipush 47
            invokevirtual java.lang.String.lastIndexOf:(I)I
            dup
            istore 3 /* pos */
        start local 3 // int pos
         3: iconst_m1
            if_icmpeq 5
         4: .line 157
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.indexMap:Ljava/util/HashMap;
            aload 1 /* fileName */
            iconst_0
            iload 3 /* pos */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.LinkedList
            astore 2 /* jarFiles */
        end local 3 // int pos
         5: .line 160
      StackMap locals: java.util.LinkedList
      StackMap stack:
            aload 2 /* jarFiles */
            areturn
        end local 2 // java.util.LinkedList jarFiles
        end local 1 // java.lang.String fileName
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Ljdk/internal/util/jar/JarIndex;
            0    6     1  fileName  Ljava/lang/String;
            1    6     2  jarFiles  Ljava/util/LinkedList<Ljava/lang/String;>;
            3    5     3       pos  I
    Signature: (Ljava/lang/String;)Ljava/util/LinkedList<Ljava/lang/String;>;
    MethodParameters:
          Name  Flags
      fileName  

  public void add(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.lang.String fileName
        start local 2 // java.lang.String jarName
         0: .line 179
            aload 1 /* fileName */
            bipush 47
            invokevirtual java.lang.String.lastIndexOf:(I)I
            dup
            istore 4 /* pos */
        start local 4 // int pos
         1: iconst_m1
            if_icmpeq 4
         2: .line 180
            aload 1 /* fileName */
            iconst_0
            iload 4 /* pos */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            astore 3 /* packageName */
        start local 3 // java.lang.String packageName
         3: .line 181
            goto 5
        end local 3 // java.lang.String packageName
         4: .line 182
      StackMap locals: jdk.internal.util.jar.JarIndex java.lang.String java.lang.String top int
      StackMap stack:
            aload 1 /* fileName */
            astore 3 /* packageName */
        start local 3 // java.lang.String packageName
         5: .line 185
      StackMap locals: jdk.internal.util.jar.JarIndex java.lang.String java.lang.String java.lang.String int
      StackMap stack:
            aload 0 /* this */
            aload 3 /* packageName */
            aload 2 /* jarName */
            invokevirtual jdk.internal.util.jar.JarIndex.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
         6: .line 186
            return
        end local 4 // int pos
        end local 3 // java.lang.String packageName
        end local 2 // java.lang.String jarName
        end local 1 // java.lang.String fileName
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    7     0         this  Ljdk/internal/util/jar/JarIndex;
            0    7     1     fileName  Ljava/lang/String;
            0    7     2      jarName  Ljava/lang/String;
            3    4     3  packageName  Ljava/lang/String;
            5    7     3  packageName  Ljava/lang/String;
            1    7     4          pos  I
    MethodParameters:
          Name  Flags
      fileName  
      jarName   

  private void addMapping(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.lang.String jarItem
        start local 2 // java.lang.String jarName
         0: .line 195
            aload 0 /* this */
            aload 1 /* jarItem */
            aload 2 /* jarName */
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.indexMap:Ljava/util/HashMap;
            invokevirtual jdk.internal.util.jar.JarIndex.addToList:(Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
         1: .line 198
            aload 0 /* this */
            aload 2 /* jarName */
            aload 1 /* jarItem */
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.jarMap:Ljava/util/HashMap;
            invokevirtual jdk.internal.util.jar.JarIndex.addToList:(Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
         2: .line 199
            return
        end local 2 // java.lang.String jarName
        end local 1 // java.lang.String jarItem
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Ljdk/internal/util/jar/JarIndex;
            0    3     1  jarItem  Ljava/lang/String;
            0    3     2  jarName  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      jarItem  
      jarName  

  private void parseJars(java.lang.String[]);
    descriptor: ([Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=8, args_size=2
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.lang.String[] files
         0: .line 206
            aload 1 /* files */
            ifnonnull 2
         1: .line 207
            return
         2: .line 210
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 2 /* currentJar */
        start local 2 // java.lang.String currentJar
         3: .line 212
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         4: goto 26
         5: .line 213
      StackMap locals: java.lang.String int
      StackMap stack:
            aload 1 /* files */
            iload 3 /* i */
            aaload
            astore 2 /* currentJar */
         6: .line 214
            new java.util.zip.ZipFile
            dup
            aload 2 /* currentJar */
         7: .line 215
            bipush 47
            getstatic java.io.File.separatorChar:C
         8: .line 214
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            invokespecial java.util.zip.ZipFile.<init>:(Ljava/lang/String;)V
            astore 4 /* zrf */
        start local 4 // java.util.zip.ZipFile zrf
         9: .line 217
            aload 4 /* zrf */
            invokevirtual java.util.zip.ZipFile.entries:()Ljava/util/Enumeration;
            astore 5 /* entries */
        start local 5 // java.util.Enumeration entries
        10: .line 218
            goto 23
        11: .line 219
      StackMap locals: java.util.zip.ZipFile java.util.Enumeration
      StackMap stack:
            aload 5 /* entries */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.util.zip.ZipEntry
            astore 6 /* entry */
        start local 6 // java.util.zip.ZipEntry entry
        12: .line 220
            aload 6 /* entry */
            invokevirtual java.util.zip.ZipEntry.getName:()Ljava/lang/String;
            astore 7 /* fileName */
        start local 7 // java.lang.String fileName
        13: .line 224
            aload 7 /* fileName */
            ldc "META-INF/"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 23
        14: .line 225
            aload 7 /* fileName */
            ldc "META-INF/INDEX.LIST"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 23
        15: .line 226
            aload 7 /* fileName */
            ldc "META-INF/MANIFEST.MF"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 23
        16: .line 227
            aload 7 /* fileName */
            ldc "META-INF/versions/"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifeq 18
        17: .line 228
            goto 23
        18: .line 230
      StackMap locals: java.util.zip.ZipEntry java.lang.String
      StackMap stack:
            getstatic jdk.internal.util.jar.JarIndex.metaInfFilenames:Z
            ifeq 19
            aload 7 /* fileName */
            ldc "META-INF/"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 21
        19: .line 231
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 7 /* fileName */
            aload 2 /* currentJar */
            invokevirtual jdk.internal.util.jar.JarIndex.add:(Ljava/lang/String;Ljava/lang/String;)V
        20: .line 232
            goto 23
      StackMap locals:
      StackMap stack:
        21: aload 6 /* entry */
            invokevirtual java.util.zip.ZipEntry.isDirectory:()Z
            ifne 23
        22: .line 237
            aload 0 /* this */
            aload 7 /* fileName */
            aload 2 /* currentJar */
            invokevirtual jdk.internal.util.jar.JarIndex.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        end local 7 // java.lang.String fileName
        end local 6 // java.util.zip.ZipEntry entry
        23: .line 218
      StackMap locals:
      StackMap stack:
            aload 5 /* entries */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 11
        24: .line 241
            aload 4 /* zrf */
            invokevirtual java.util.zip.ZipFile.close:()V
        end local 5 // java.util.Enumeration entries
        end local 4 // java.util.zip.ZipFile zrf
        25: .line 212
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        26: iload 3 /* i */
            aload 1 /* files */
            arraylength
            if_icmplt 5
        end local 3 // int i
        27: .line 243
            return
        end local 2 // java.lang.String currentJar
        end local 1 // java.lang.String[] files
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   28     0        this  Ljdk/internal/util/jar/JarIndex;
            0   28     1       files  [Ljava/lang/String;
            3   28     2  currentJar  Ljava/lang/String;
            4   27     3           i  I
            9   25     4         zrf  Ljava/util/zip/ZipFile;
           10   25     5     entries  Ljava/util/Enumeration<+Ljava/util/zip/ZipEntry;>;
           12   23     6       entry  Ljava/util/zip/ZipEntry;
           13   23     7    fileName  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      files  

  public void write(java.io.OutputStream);
    descriptor: (Ljava/io/OutputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=2
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.io.OutputStream out
         0: .line 252
            new java.io.BufferedWriter
            dup
         1: .line 253
            new java.io.OutputStreamWriter
            dup
            aload 1 /* out */
            ldc "UTF8"
            invokespecial java.io.OutputStreamWriter.<init>:(Ljava/io/OutputStream;Ljava/lang/String;)V
         2: .line 252
            invokespecial java.io.BufferedWriter.<init>:(Ljava/io/Writer;)V
            astore 2 /* bw */
        start local 2 // java.io.BufferedWriter bw
         3: .line 254
            aload 2 /* bw */
            ldc "JarIndex-Version: 1.0\n\n"
            invokevirtual java.io.BufferedWriter.write:(Ljava/lang/String;)V
         4: .line 256
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.jarFiles:[Ljava/lang/String;
            ifnull 19
         5: .line 257
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         6: goto 17
         7: .line 259
      StackMap locals: java.io.BufferedWriter int
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.jarFiles:[Ljava/lang/String;
            iload 3 /* i */
            aaload
            astore 4 /* jar */
        start local 4 // java.lang.String jar
         8: .line 260
            aload 2 /* bw */
            new java.lang.StringBuilder
            dup
            aload 4 /* jar */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "\n"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.BufferedWriter.write:(Ljava/lang/String;)V
         9: .line 261
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.jarMap:Ljava/util/HashMap;
            aload 4 /* jar */
            invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.LinkedList
            astore 5 /* jarlist */
        start local 5 // java.util.LinkedList jarlist
        10: .line 262
            aload 5 /* jarlist */
            ifnull 15
        11: .line 263
            aload 5 /* jarlist */
            invokevirtual java.util.LinkedList.iterator:()Ljava/util/Iterator;
            astore 6 /* listitr */
        start local 6 // java.util.Iterator listitr
        12: .line 264
            goto 14
        13: .line 265
      StackMap locals: java.lang.String java.util.LinkedList java.util.Iterator
      StackMap stack:
            aload 2 /* bw */
            new java.lang.StringBuilder
            dup
            aload 6 /* listitr */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "\n"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.BufferedWriter.write:(Ljava/lang/String;)V
        14: .line 264
      StackMap locals:
      StackMap stack:
            aload 6 /* listitr */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 13
        end local 6 // java.util.Iterator listitr
        15: .line 268
      StackMap locals:
      StackMap stack:
            aload 2 /* bw */
            ldc "\n"
            invokevirtual java.io.BufferedWriter.write:(Ljava/lang/String;)V
        end local 5 // java.util.LinkedList jarlist
        end local 4 // java.lang.String jar
        16: .line 257
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 3 /* i */
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.jarFiles:[Ljava/lang/String;
            arraylength
            if_icmplt 7
        end local 3 // int i
        18: .line 270
            aload 2 /* bw */
            invokevirtual java.io.BufferedWriter.flush:()V
        19: .line 272
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.io.BufferedWriter bw
        end local 1 // java.io.OutputStream out
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   20     0     this  Ljdk/internal/util/jar/JarIndex;
            0   20     1      out  Ljava/io/OutputStream;
            3   20     2       bw  Ljava/io/BufferedWriter;
            6   18     3        i  I
            8   16     4      jar  Ljava/lang/String;
           10   16     5  jarlist  Ljava/util/LinkedList<Ljava/lang/String;>;
           12   15     6  listitr  Ljava/util/Iterator<Ljava/lang/String;>;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   

  public void read(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=2
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // java.io.InputStream is
         0: .line 282
            new java.io.BufferedReader
            dup
         1: .line 283
            new java.io.InputStreamReader
            dup
            aload 1 /* is */
            ldc "UTF8"
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;Ljava/lang/String;)V
         2: .line 282
            invokespecial java.io.BufferedReader.<init>:(Ljava/io/Reader;)V
            astore 2 /* br */
        start local 2 // java.io.BufferedReader br
         3: .line 284
            aconst_null
            astore 3 /* line */
        start local 3 // java.lang.String line
         4: .line 285
            aconst_null
            astore 4 /* currentJar */
        start local 4 // java.lang.String currentJar
         5: .line 288
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            astore 5 /* jars */
        start local 5 // java.util.Vector jars
         6: .line 291
      StackMap locals: jdk.internal.util.jar.JarIndex java.io.InputStream java.io.BufferedReader java.lang.String java.lang.String java.util.Vector
      StackMap stack:
            aload 2 /* br */
            invokevirtual java.io.BufferedReader.readLine:()Ljava/lang/String;
            dup
            astore 3 /* line */
            ifnull 17
            aload 3 /* line */
            ldc ".jar"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 6
         7: .line 293
            goto 17
         8: .line 294
      StackMap locals:
      StackMap stack:
            aload 3 /* line */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 10
         9: .line 295
            goto 16
        10: .line 297
      StackMap locals:
      StackMap stack:
            aload 3 /* line */
            ldc ".jar"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 14
        11: .line 298
            aload 3 /* line */
            astore 4 /* currentJar */
        12: .line 299
            aload 5 /* jars */
            aload 4 /* currentJar */
            invokevirtual java.util.Vector.add:(Ljava/lang/Object;)Z
            pop
        13: .line 300
            goto 16
        14: .line 301
      StackMap locals:
      StackMap stack:
            aload 3 /* line */
            astore 6 /* name */
        start local 6 // java.lang.String name
        15: .line 302
            aload 0 /* this */
            aload 6 /* name */
            aload 4 /* currentJar */
            invokevirtual jdk.internal.util.jar.JarIndex.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        end local 6 // java.lang.String name
        16: .line 293
      StackMap locals:
      StackMap stack:
            aload 2 /* br */
            invokevirtual java.io.BufferedReader.readLine:()Ljava/lang/String;
            astore 3 /* line */
      StackMap locals:
      StackMap stack:
        17: aload 3 /* line */
            ifnonnull 8
        18: .line 306
            aload 0 /* this */
            aload 5 /* jars */
            aload 5 /* jars */
            invokevirtual java.util.Vector.size:()I
            anewarray java.lang.String
            invokevirtual java.util.Vector.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
            checkcast java.lang.String[]
            putfield jdk.internal.util.jar.JarIndex.jarFiles:[Ljava/lang/String;
        19: .line 307
            return
        end local 5 // java.util.Vector jars
        end local 4 // java.lang.String currentJar
        end local 3 // java.lang.String line
        end local 2 // java.io.BufferedReader br
        end local 1 // java.io.InputStream is
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   20     0        this  Ljdk/internal/util/jar/JarIndex;
            0   20     1          is  Ljava/io/InputStream;
            3   20     2          br  Ljava/io/BufferedReader;
            4   20     3        line  Ljava/lang/String;
            5   20     4  currentJar  Ljava/lang/String;
            6   20     5        jars  Ljava/util/Vector<Ljava/lang/String;>;
           15   16     6        name  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      is    

  public void merge(jdk.internal.util.jar.JarIndex, java.lang.String);
    descriptor: (Ljdk/internal/util/jar/JarIndex;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=9, args_size=3
        start local 0 // jdk.internal.util.jar.JarIndex this
        start local 1 // jdk.internal.util.jar.JarIndex toIndex
        start local 2 // java.lang.String path
         0: .line 320
            aload 0 /* this */
            getfield jdk.internal.util.jar.JarIndex.indexMap:Ljava/util/HashMap;
            invokevirtual java.util.HashMap.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3 /* itr */
        start local 3 // java.util.Iterator itr
         1: .line 321
            goto 12
         2: .line 322
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 3 /* itr */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 4 /* e */
        start local 4 // java.util.Map$Entry e
         3: .line 323
            aload 4 /* e */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 5 /* packageName */
        start local 5 // java.lang.String packageName
         4: .line 324
            aload 4 /* e */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast java.util.LinkedList
            astore 6 /* from_list */
        start local 6 // java.util.LinkedList from_list
         5: .line 325
            aload 6 /* from_list */
            invokevirtual java.util.LinkedList.iterator:()Ljava/util/Iterator;
            astore 7 /* listItr */
        start local 7 // java.util.Iterator listItr
         6: .line 326
            goto 11
         7: .line 327
      StackMap locals: jdk.internal.util.jar.JarIndex jdk.internal.util.jar.JarIndex java.lang.String java.util.Iterator java.util.Map$Entry java.lang.String java.util.LinkedList java.util.Iterator
      StackMap stack:
            aload 7 /* listItr */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 8 /* jarName */
        start local 8 // java.lang.String jarName
         8: .line 328
            aload 2 /* path */
            ifnull 10
         9: .line 329
            aload 2 /* path */
            aload 8 /* jarName */
            invokevirtual java.lang.String.concat:(Ljava/lang/String;)Ljava/lang/String;
            astore 8 /* jarName */
        10: .line 331
      StackMap locals: java.lang.String
      StackMap stack:
            aload 1 /* toIndex */
            aload 5 /* packageName */
            aload 8 /* jarName */
            invokevirtual jdk.internal.util.jar.JarIndex.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        end local 8 // java.lang.String jarName
        11: .line 326
      StackMap locals:
      StackMap stack:
            aload 7 /* listItr */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 7
        end local 7 // java.util.Iterator listItr
        end local 6 // java.util.LinkedList from_list
        end local 5 // java.lang.String packageName
        end local 4 // java.util.Map$Entry e
        12: .line 321
      StackMap locals: jdk.internal.util.jar.JarIndex jdk.internal.util.jar.JarIndex java.lang.String java.util.Iterator
      StackMap stack:
            aload 3 /* itr */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
        13: .line 334
            return
        end local 3 // java.util.Iterator itr
        end local 2 // java.lang.String path
        end local 1 // jdk.internal.util.jar.JarIndex toIndex
        end local 0 // jdk.internal.util.jar.JarIndex this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   14     0         this  Ljdk/internal/util/jar/JarIndex;
            0   14     1      toIndex  Ljdk/internal/util/jar/JarIndex;
            0   14     2         path  Ljava/lang/String;
            1   14     3          itr  Ljava/util/Iterator<Ljava/util/Map$Entry<Ljava/lang/String;Ljava/util/LinkedList<Ljava/lang/String;>;>;>;
            3   12     4            e  Ljava/util/Map$Entry<Ljava/lang/String;Ljava/util/LinkedList<Ljava/lang/String;>;>;
            4   12     5  packageName  Ljava/lang/String;
            5   12     6    from_list  Ljava/util/LinkedList<Ljava/lang/String;>;
            6   12     7      listItr  Ljava/util/Iterator<Ljava/lang/String;>;
            8   11     8      jarName  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      toIndex  
      path     
}
SourceFile: "JarIndex.java"
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map
/

java/ 12/ java.base/jdk/internal/util/jar/JarIndex.class
