org.javassist/javassist/3.26.0-GA : javassist/JarClassPath.class

JarClassPath
http://www.javassist.org/: Javassist (JAVA programming ASSISTant) makes Java bytecode manipulation simple. It is a class library for editing bytecodes in Java. (Shigeru Chiba, www.javassist.org)
Shigeru Chiba (The Javassist Project)
Andrew Dinn (JBoss)
Kabir Khan (JBoss)
Scott Marlow (JBoss)
final class javassist.JarClassPath implements javassist.ClassPath
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: javassist.JarClassPath
  super_class: java.lang.Object
{
  java.util.List<java.lang.String> jarfileEntries;
    descriptor: Ljava/util/List;
    flags: (0x0000) 
    Signature: Ljava/util/List<Ljava/lang/String;>;

  java.lang.String jarfileURL;
    descriptor: Ljava/lang/String;
    flags: (0x0000) 

  void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0000) 
    Code:
      stack=4, locals=6, args_size=2
        start local 0 // javassist.JarClassPath this
        start local 1 // java.lang.String pathname
         0: .line 134
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 135
            aconst_null
            astore 2 /* jarfile */
        start local 2 // java.util.jar.JarFile jarfile
         2: .line 137
            new java.util.jar.JarFile
            dup
            aload 1 /* pathname */
            invokespecial java.util.jar.JarFile.<init>:(Ljava/lang/String;)V
            astore 2 /* jarfile */
         3: .line 138
            aload 0 /* this */
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            putfield javassist.JarClassPath.jarfileEntries:Ljava/util/List;
         4: .line 139
            aload 2 /* jarfile */
            invokevirtual java.util.jar.JarFile.entries:()Ljava/util/Enumeration;
            invokestatic java.util.Collections.list:(Ljava/util/Enumeration;)Ljava/util/ArrayList;
            invokevirtual java.util.ArrayList.iterator:()Ljava/util/Iterator;
            astore 4
            goto 8
      StackMap locals: javassist.JarClassPath java.lang.String java.util.jar.JarFile top java.util.Iterator
      StackMap stack:
         5: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.jar.JarEntry
            astore 3 /* je */
        start local 3 // java.util.jar.JarEntry je
         6: .line 140
            aload 3 /* je */
            invokevirtual java.util.jar.JarEntry.getName:()Ljava/lang/String;
            ldc ".class"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 8
         7: .line 141
            aload 0 /* this */
            getfield javassist.JarClassPath.jarfileEntries:Ljava/util/List;
            aload 3 /* je */
            invokevirtual java.util.jar.JarEntry.getName:()Ljava/lang/String;
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 3 // java.util.jar.JarEntry je
         8: .line 139
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 5
         9: .line 142
            aload 0 /* this */
            new java.io.File
            dup
            aload 1 /* pathname */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokevirtual java.io.File.getCanonicalFile:()Ljava/io/File;
        10: .line 143
            invokevirtual java.io.File.toURI:()Ljava/net/URI;
            invokevirtual java.net.URI.toURL:()Ljava/net/URL;
            invokevirtual java.net.URL.toString:()Ljava/lang/String;
        11: .line 142
            putfield javassist.JarClassPath.jarfileURL:Ljava/lang/String;
        12: .line 147
            aload 2 /* jarfile */
            ifnull 16
        13: .line 149
            aload 2 /* jarfile */
            invokevirtual java.util.jar.JarFile.close:()V
        14: .line 150
            goto 16
      StackMap locals: javassist.JarClassPath java.lang.String java.util.jar.JarFile
      StackMap stack: java.io.IOException
        15: pop
        16: .line 144
      StackMap locals:
      StackMap stack:
            return
        17: .line 145
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
        18: .line 147
            aload 2 /* jarfile */
            ifnull 28
        19: .line 149
            aload 2 /* jarfile */
            invokevirtual java.util.jar.JarFile.close:()V
        20: .line 150
            goto 28
      StackMap locals:
      StackMap stack: java.io.IOException
        21: pop
            goto 28
        22: .line 146
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 5
        23: .line 147
            aload 2 /* jarfile */
            ifnull 27
        24: .line 149
            aload 2 /* jarfile */
            invokevirtual java.util.jar.JarFile.close:()V
        25: .line 150
            goto 27
      StackMap locals: javassist.JarClassPath java.lang.String java.util.jar.JarFile top top java.lang.Throwable
      StackMap stack: java.io.IOException
        26: pop
        27: .line 151
      StackMap locals:
      StackMap stack:
            aload 5
            athrow
        28: .line 152
      StackMap locals: javassist.JarClassPath java.lang.String java.util.jar.JarFile
      StackMap stack:
            new javassist.NotFoundException
            dup
            aload 1 /* pathname */
            invokespecial javassist.NotFoundException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.util.jar.JarFile jarfile
        end local 1 // java.lang.String pathname
        end local 0 // javassist.JarClassPath this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   29     0      this  Ljavassist/JarClassPath;
            0   29     1  pathname  Ljava/lang/String;
            2   29     2   jarfile  Ljava/util/jar/JarFile;
            6    8     3        je  Ljava/util/jar/JarEntry;
      Exception table:
        from    to  target  type
          13    14      15  Class java.io.IOException
           2    12      17  Class java.io.IOException
          19    20      21  Class java.io.IOException
           2    12      22  any
          17    18      22  any
          24    25      26  Class java.io.IOException
    Exceptions:
      throws javassist.NotFoundException
    MethodParameters:
          Name  Flags
      pathname  

  public java.io.InputStream openClassfile(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/io/InputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // javassist.JarClassPath this
        start local 1 // java.lang.String classname
         0: .line 159
            aload 0 /* this */
            aload 1 /* classname */
            invokevirtual javassist.JarClassPath.find:(Ljava/lang/String;)Ljava/net/URL;
            astore 2 /* jarURL */
        start local 2 // java.net.URL jarURL
         1: .line 160
            aload 2 /* jarURL */
            ifnull 13
         2: .line 162
            getstatic javassist.ClassPool.cacheOpenedJarFile:Z
            ifeq 5
         3: .line 163
            aload 2 /* jarURL */
            invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
            invokevirtual java.net.URLConnection.getInputStream:()Ljava/io/InputStream;
         4: areturn
         5: .line 165
      StackMap locals: java.net.URL
      StackMap stack:
            aload 2 /* jarURL */
            invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
            astore 3 /* con */
        start local 3 // java.net.URLConnection con
         6: .line 166
            aload 3 /* con */
            iconst_0
            invokevirtual java.net.URLConnection.setUseCaches:(Z)V
         7: .line 167
            aload 3 /* con */
            invokevirtual java.net.URLConnection.getInputStream:()Ljava/io/InputStream;
         8: areturn
        end local 3 // java.net.URLConnection con
         9: .line 170
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
        10: .line 171
            new javassist.NotFoundException
            dup
            new java.lang.StringBuilder
            dup
            ldc "broken jar file?: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        11: .line 172
            aload 1 /* classname */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        12: .line 171
            invokespecial javassist.NotFoundException.<init>:(Ljava/lang/String;)V
            athrow
        13: .line 174
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 2 // java.net.URL jarURL
        end local 1 // java.lang.String classname
        end local 0 // javassist.JarClassPath this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   14     0       this  Ljavassist/JarClassPath;
            0   14     1  classname  Ljava/lang/String;
            1   14     2     jarURL  Ljava/net/URL;
            6    9     3        con  Ljava/net/URLConnection;
      Exception table:
        from    to  target  type
           2     4       9  Class java.io.IOException
           5     8       9  Class java.io.IOException
    Exceptions:
      throws javassist.NotFoundException
    MethodParameters:
           Name  Flags
      classname  

  public java.net.URL find(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/net/URL;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=2
        start local 0 // javassist.JarClassPath this
        start local 1 // java.lang.String classname
         0: .line 179
            new java.lang.StringBuilder
            dup
            aload 1 /* classname */
            bipush 46
            bipush 47
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".class"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 2 /* jarname */
        start local 2 // java.lang.String jarname
         1: .line 180
            aload 0 /* this */
            getfield javassist.JarClassPath.jarfileEntries:Ljava/util/List;
            aload 2 /* jarname */
            invokeinterface java.util.List.contains:(Ljava/lang/Object;)Z
            ifeq 5
         2: .line 182
            new java.net.URL
            dup
            ldc "jar:%s!/%s"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield javassist.JarClassPath.jarfileURL:Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 2 /* jarname */
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.net.URL.<init>:(Ljava/lang/String;)V
         3: areturn
         4: .line 184
      StackMap locals: javassist.JarClassPath java.lang.String java.lang.String
      StackMap stack: java.net.MalformedURLException
            pop
         5: .line 185
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 2 // java.lang.String jarname
        end local 1 // java.lang.String classname
        end local 0 // javassist.JarClassPath this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Ljavassist/JarClassPath;
            0    6     1  classname  Ljava/lang/String;
            1    6     2    jarname  Ljava/lang/String;
      Exception table:
        from    to  target  type
           2     3       4  Class java.net.MalformedURLException
    MethodParameters:
           Name  Flags
      classname  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javassist.JarClassPath this
         0: .line 190
            aload 0 /* this */
            getfield javassist.JarClassPath.jarfileURL:Ljava/lang/String;
            ifnonnull 1
            ldc "<null>"
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield javassist.JarClassPath.jarfileURL:Ljava/lang/String;
            invokevirtual java.lang.String.toString:()Ljava/lang/String;
      StackMap locals:
      StackMap stack: java.lang.String
         2: areturn
        end local 0 // javassist.JarClassPath this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavassist/JarClassPath;
}
SourceFile: "ClassPoolTail.java"
/

org.javassist/ javassist/ 3.26.0-GA/ javassist/JarClassPath.class
