public class org.junit.rules.TemporaryFolder extends org.junit.rules.ExternalResource
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.junit.rules.TemporaryFolder
  super_class: org.junit.rules.ExternalResource
{
  private final java.io.File parentFolder;
    descriptor: Ljava/io/File;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.io.File folder;
    descriptor: Ljava/io/File;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 36
            aload 0 /* this */
            aconst_null
            invokespecial org.junit.rules.TemporaryFolder.<init>:(Ljava/io/File;)V
         1: .line 37
            return
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/junit/rules/TemporaryFolder;

  public void <init>(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.io.File parentFolder
         0: .line 39
            aload 0 /* this */
            invokespecial org.junit.rules.ExternalResource.<init>:()V
         1: .line 40
            aload 0 /* this */
            aload 1 /* parentFolder */
            putfield org.junit.rules.TemporaryFolder.parentFolder:Ljava/io/File;
         2: .line 41
            return
        end local 1 // java.io.File parentFolder
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lorg/junit/rules/TemporaryFolder;
            0    3     1  parentFolder  Ljava/io/File;
    MethodParameters:
              Name  Flags
      parentFolder  

  protected void before();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 45
            aload 0 /* this */
            invokevirtual org.junit.rules.TemporaryFolder.create:()V
         1: .line 46
            return
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/junit/rules/TemporaryFolder;
    Exceptions:
      throws java.lang.Throwable

  protected void after();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 50
            aload 0 /* this */
            invokevirtual org.junit.rules.TemporaryFolder.delete:()V
         1: .line 51
            return
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/junit/rules/TemporaryFolder;

  public void create();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 59
            aload 0 /* this */
            aload 0 /* this */
            aload 0 /* this */
            getfield org.junit.rules.TemporaryFolder.parentFolder:Ljava/io/File;
            invokevirtual org.junit.rules.TemporaryFolder.createTemporaryFolderIn:(Ljava/io/File;)Ljava/io/File;
            putfield org.junit.rules.TemporaryFolder.folder:Ljava/io/File;
         1: .line 60
            return
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/junit/rules/TemporaryFolder;
    Exceptions:
      throws java.io.IOException

  public java.io.File newFile(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/io/File;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.lang.String fileName
         0: .line 66
            new java.io.File
            dup
            aload 0 /* this */
            invokevirtual org.junit.rules.TemporaryFolder.getRoot:()Ljava/io/File;
            aload 1 /* fileName */
            invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
            astore 2 /* file */
        start local 2 // java.io.File file
         1: .line 67
            aload 2 /* file */
            invokevirtual java.io.File.createNewFile:()Z
            ifne 5
         2: .line 68
            new java.io.IOException
            dup
         3: .line 69
            new java.lang.StringBuilder
            dup
            ldc "a file with the name '"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* fileName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "' already exists in the test folder"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         4: .line 68
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 71
      StackMap locals: java.io.File
      StackMap stack:
            aload 2 /* file */
            areturn
        end local 2 // java.io.File file
        end local 1 // java.lang.String fileName
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Lorg/junit/rules/TemporaryFolder;
            0    6     1  fileName  Ljava/lang/String;
            1    6     2      file  Ljava/io/File;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      fileName  

  public java.io.File newFile();
    descriptor: ()Ljava/io/File;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 78
            ldc "junit"
            aconst_null
            aload 0 /* this */
            invokevirtual org.junit.rules.TemporaryFolder.getRoot:()Ljava/io/File;
            invokestatic java.io.File.createTempFile:(Ljava/lang/String;Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
            areturn
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/junit/rules/TemporaryFolder;
    Exceptions:
      throws java.io.IOException

  public java.io.File newFolder(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/io/File;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.lang.String folder
         0: .line 86
            aload 0 /* this */
            iconst_1
            anewarray java.lang.String
            dup
            iconst_0
            aload 1 /* folder */
            aastore
            invokevirtual org.junit.rules.TemporaryFolder.newFolder:([Ljava/lang/String;)Ljava/io/File;
            areturn
        end local 1 // java.lang.String folder
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/junit/rules/TemporaryFolder;
            0    1     1  folder  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      folder  

  public java.io.File newFolder(java.lang.String[]);
    descriptor: ([Ljava/lang/String;)Ljava/io/File;
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.lang.String[] folderNames
         0: .line 94
            aload 0 /* this */
            invokevirtual org.junit.rules.TemporaryFolder.getRoot:()Ljava/io/File;
            astore 2 /* file */
        start local 2 // java.io.File file
         1: .line 95
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         2: goto 11
         3: .line 96
      StackMap locals: java.io.File int
      StackMap stack:
            aload 1 /* folderNames */
            iload 3 /* i */
            aaload
            astore 4 /* folderName */
        start local 4 // java.lang.String folderName
         4: .line 97
            aload 0 /* this */
            aload 4 /* folderName */
            invokevirtual org.junit.rules.TemporaryFolder.validateFolderName:(Ljava/lang/String;)V
         5: .line 98
            new java.io.File
            dup
            aload 2 /* file */
            aload 4 /* folderName */
            invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
            astore 2 /* file */
         6: .line 99
            aload 2 /* file */
            invokevirtual java.io.File.mkdir:()Z
            ifne 10
            aload 0 /* this */
            iload 3 /* i */
            aload 1 /* folderNames */
            invokevirtual org.junit.rules.TemporaryFolder.isLastElementInArray:(I[Ljava/lang/String;)Z
            ifeq 10
         7: .line 100
            new java.io.IOException
            dup
         8: .line 101
            new java.lang.StringBuilder
            dup
            ldc "a folder with the name '"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 4 /* folderName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "' already exists"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         9: .line 100
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        end local 4 // java.lang.String folderName
        10: .line 95
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 3 /* i */
            aload 1 /* folderNames */
            arraylength
            if_icmplt 3
        end local 3 // int i
        12: .line 104
            aload 2 /* file */
            areturn
        end local 2 // java.io.File file
        end local 1 // java.lang.String[] folderNames
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   13     0         this  Lorg/junit/rules/TemporaryFolder;
            0   13     1  folderNames  [Ljava/lang/String;
            1   13     2         file  Ljava/io/File;
            2   12     3            i  I
            4   10     4   folderName  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
             Name  Flags
      folderNames  

  private void validateFolderName(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.lang.String folderName
         0: .line 114
            new java.io.File
            dup
            aload 1 /* folderName */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            astore 2 /* tempFile */
        start local 2 // java.io.File tempFile
         1: .line 115
            aload 2 /* tempFile */
            invokevirtual java.io.File.getParent:()Ljava/lang/String;
            ifnull 4
         2: .line 116
            ldc "Folder name cannot consist of multiple path components separated by a file separator. Please use newFolder('MyParentFolder','MyFolder') to create hierarchies of folders"
            astore 3 /* errorMsg */
        start local 3 // java.lang.String errorMsg
         3: .line 118
            new java.io.IOException
            dup
            aload 3 /* errorMsg */
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        end local 3 // java.lang.String errorMsg
         4: .line 120
      StackMap locals: java.io.File
      StackMap stack:
            return
        end local 2 // java.io.File tempFile
        end local 1 // java.lang.String folderName
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    5     0        this  Lorg/junit/rules/TemporaryFolder;
            0    5     1  folderName  Ljava/lang/String;
            1    5     2    tempFile  Ljava/io/File;
            3    4     3    errorMsg  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      folderName  

  private boolean isLastElementInArray(int, java.lang.String[]);
    descriptor: (I[Ljava/lang/String;)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // int index
        start local 2 // java.lang.String[] array
         0: .line 123
            iload 1 /* index */
            aload 2 /* array */
            arraylength
            iconst_1
            isub
            if_icmpne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 2 // java.lang.String[] array
        end local 1 // int index
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/junit/rules/TemporaryFolder;
            0    2     1  index  I
            0    2     2  array  [Ljava/lang/String;
    MethodParameters:
       Name  Flags
      index  
      array  

  public java.io.File newFolder();
    descriptor: ()Ljava/io/File;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 130
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.junit.rules.TemporaryFolder.getRoot:()Ljava/io/File;
            invokevirtual org.junit.rules.TemporaryFolder.createTemporaryFolderIn:(Ljava/io/File;)Ljava/io/File;
            areturn
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/junit/rules/TemporaryFolder;
    Exceptions:
      throws java.io.IOException

  private java.io.File createTemporaryFolderIn(java.io.File);
    descriptor: (Ljava/io/File;)Ljava/io/File;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.io.File parentFolder
         0: .line 134
            ldc "junit"
            ldc ""
            aload 1 /* parentFolder */
            invokestatic java.io.File.createTempFile:(Ljava/lang/String;Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
            astore 2 /* createdFolder */
        start local 2 // java.io.File createdFolder
         1: .line 135
            aload 2 /* createdFolder */
            invokevirtual java.io.File.delete:()Z
            pop
         2: .line 136
            aload 2 /* createdFolder */
            invokevirtual java.io.File.mkdir:()Z
            pop
         3: .line 137
            aload 2 /* createdFolder */
            areturn
        end local 2 // java.io.File createdFolder
        end local 1 // java.io.File parentFolder
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    4     0           this  Lorg/junit/rules/TemporaryFolder;
            0    4     1   parentFolder  Ljava/io/File;
            1    4     2  createdFolder  Ljava/io/File;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
              Name  Flags
      parentFolder  

  public java.io.File getRoot();
    descriptor: ()Ljava/io/File;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 144
            aload 0 /* this */
            getfield org.junit.rules.TemporaryFolder.folder:Ljava/io/File;
            ifnonnull 4
         1: .line 145
            new java.lang.IllegalStateException
            dup
         2: .line 146
            ldc "the temporary folder has not yet been created"
         3: .line 145
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 148
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.junit.rules.TemporaryFolder.folder:Ljava/io/File;
            areturn
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/junit/rules/TemporaryFolder;

  public void delete();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.junit.rules.TemporaryFolder this
         0: .line 156
            aload 0 /* this */
            getfield org.junit.rules.TemporaryFolder.folder:Ljava/io/File;
            ifnull 2
         1: .line 157
            aload 0 /* this */
            aload 0 /* this */
            getfield org.junit.rules.TemporaryFolder.folder:Ljava/io/File;
            invokevirtual org.junit.rules.TemporaryFolder.recursiveDelete:(Ljava/io/File;)V
         2: .line 159
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/junit/rules/TemporaryFolder;

  private void recursiveDelete(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=7, args_size=2
        start local 0 // org.junit.rules.TemporaryFolder this
        start local 1 // java.io.File file
         0: .line 162
            aload 1 /* file */
            invokevirtual java.io.File.listFiles:()[Ljava/io/File;
            astore 2 /* files */
        start local 2 // java.io.File[] files
         1: .line 163
            aload 2 /* files */
            ifnull 7
         2: .line 164
            aload 2 /* files */
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 6
      StackMap locals: org.junit.rules.TemporaryFolder java.io.File java.io.File[] top int int java.io.File[]
      StackMap stack:
         3: aload 6
            iload 4
            aaload
            astore 3 /* each */
        start local 3 // java.io.File each
         4: .line 165
            aload 0 /* this */
            aload 3 /* each */
            invokevirtual org.junit.rules.TemporaryFolder.recursiveDelete:(Ljava/io/File;)V
        end local 3 // java.io.File each
         5: .line 164
            iinc 4 1
      StackMap locals:
      StackMap stack:
         6: iload 4
            iload 5
            if_icmplt 3
         7: .line 168
      StackMap locals: org.junit.rules.TemporaryFolder java.io.File java.io.File[]
      StackMap stack:
            aload 1 /* file */
            invokevirtual java.io.File.delete:()Z
            pop
         8: .line 169
            return
        end local 2 // java.io.File[] files
        end local 1 // java.io.File file
        end local 0 // org.junit.rules.TemporaryFolder this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Lorg/junit/rules/TemporaryFolder;
            0    9     1   file  Ljava/io/File;
            1    9     2  files  [Ljava/io/File;
            4    5     3   each  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  
}
SourceFile: "TemporaryFolder.java"