public class javax.security.auth.callback.PasswordCallback implements javax.security.auth.callback.Callback, java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: javax.security.auth.callback.PasswordCallback
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 2267422647454909926

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

  private boolean echoOn;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private char[] inputPassword;
    descriptor: [C
    flags: (0x0002) ACC_PRIVATE

  public void <init>(java.lang.String, boolean);
    descriptor: (Ljava/lang/String;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // javax.security.auth.callback.PasswordCallback this
        start local 1 // java.lang.String prompt
        start local 2 // boolean echoOn
         0: .line 69
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 70
            aload 1 /* prompt */
            ifnull 2
            aload 1 /* prompt */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 3
         2: .line 71
      StackMap locals: javax.security.auth.callback.PasswordCallback java.lang.String int
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            invokespecial java.lang.IllegalArgumentException.<init>:()V
            athrow
         3: .line 73
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* prompt */
            putfield javax.security.auth.callback.PasswordCallback.prompt:Ljava/lang/String;
         4: .line 74
            aload 0 /* this */
            iload 2 /* echoOn */
            putfield javax.security.auth.callback.PasswordCallback.echoOn:Z
         5: .line 75
            return
        end local 2 // boolean echoOn
        end local 1 // java.lang.String prompt
        end local 0 // javax.security.auth.callback.PasswordCallback this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0    this  Ljavax/security/auth/callback/PasswordCallback;
            0    6     1  prompt  Ljava/lang/String;
            0    6     2  echoOn  Z
    MethodParameters:
        Name  Flags
      prompt  
      echoOn  

  public java.lang.String getPrompt();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.security.auth.callback.PasswordCallback this
         0: .line 83
            aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.prompt:Ljava/lang/String;
            areturn
        end local 0 // javax.security.auth.callback.PasswordCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/security/auth/callback/PasswordCallback;

  public boolean isEchoOn();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.security.auth.callback.PasswordCallback this
         0: .line 94
            aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.echoOn:Z
            ireturn
        end local 0 // javax.security.auth.callback.PasswordCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/security/auth/callback/PasswordCallback;

  public void setPassword(char[]);
    descriptor: ([C)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.security.auth.callback.PasswordCallback this
        start local 1 // char[] password
         0: .line 108
            aload 0 /* this */
            aload 1 /* password */
            ifnonnull 1
            aconst_null
            goto 2
      StackMap locals:
      StackMap stack: javax.security.auth.callback.PasswordCallback
         1: aload 1 /* password */
            invokevirtual char[].clone:()Ljava/lang/Object;
            checkcast char[]
      StackMap locals: javax.security.auth.callback.PasswordCallback char[]
      StackMap stack: javax.security.auth.callback.PasswordCallback char[]
         2: putfield javax.security.auth.callback.PasswordCallback.inputPassword:[C
         3: .line 109
            return
        end local 1 // char[] password
        end local 0 // javax.security.auth.callback.PasswordCallback this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Ljavax/security/auth/callback/PasswordCallback;
            0    4     1  password  [C
    MethodParameters:
          Name  Flags
      password  

  public char[] getPassword();
    descriptor: ()[C
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.security.auth.callback.PasswordCallback this
         0: .line 121
            aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.inputPassword:[C
            ifnonnull 1
            aconst_null
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.inputPassword:[C
            invokevirtual char[].clone:()Ljava/lang/Object;
            checkcast char[]
      StackMap locals:
      StackMap stack: char[]
         2: areturn
        end local 0 // javax.security.auth.callback.PasswordCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavax/security/auth/callback/PasswordCallback;

  public void clearPassword();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // javax.security.auth.callback.PasswordCallback this
         0: .line 128
            aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.inputPassword:[C
            ifnull 6
         1: .line 129
            iconst_0
            istore 1 /* i */
        start local 1 // int i
         2: goto 5
         3: .line 130
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.inputPassword:[C
            iload 1 /* i */
            bipush 32
            castore
         4: .line 129
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
         5: iload 1 /* i */
            aload 0 /* this */
            getfield javax.security.auth.callback.PasswordCallback.inputPassword:[C
            arraylength
            if_icmplt 3
        end local 1 // int i
         6: .line 132
      StackMap locals:
      StackMap stack:
            return
        end local 0 // javax.security.auth.callback.PasswordCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Ljavax/security/auth/callback/PasswordCallback;
            2    6     1     i  I
}
SourceFile: "PasswordCallback.java"