public class java.lang.SecurityManager
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.lang.SecurityManager
  super_class: java.lang.Object
{
  private boolean initialized;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private static java.lang.ThreadGroup rootGroup;
    descriptor: Ljava/lang/ThreadGroup;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static boolean packageAccessValid;
    descriptor: Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static java.lang.String[] packageAccess;
    descriptor: [Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static final java.lang.Object packageAccessLock;
    descriptor: Ljava/lang/Object;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static boolean packageDefinitionValid;
    descriptor: Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static java.lang.String[] packageDefinition;
    descriptor: [Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static final java.lang.Object packageDefinitionLock;
    descriptor: Ljava/lang/Object;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.util.Map<java.lang.String, java.lang.Boolean> nonExportedPkgs;
    descriptor: Ljava/util/Map;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/Boolean;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 392
            invokestatic java.lang.SecurityManager.getRootGroup:()Ljava/lang/ThreadGroup;
            putstatic java.lang.SecurityManager.rootGroup:Ljava/lang/ThreadGroup;
         1: .line 1108
            iconst_0
            putstatic java.lang.SecurityManager.packageAccessValid:Z
         2: .line 1110
            new java.lang.Object
            dup
            invokespecial java.lang.Object.<init>:()V
            putstatic java.lang.SecurityManager.packageAccessLock:Ljava/lang/Object;
         3: .line 1112
            iconst_0
            putstatic java.lang.SecurityManager.packageDefinitionValid:Z
         4: .line 1114
            new java.lang.Object
            dup
            invokespecial java.lang.Object.<init>:()V
            putstatic java.lang.SecurityManager.packageDefinitionLock:Ljava/lang/Object;
         5: .line 1141
            new java.util.concurrent.ConcurrentHashMap
            dup
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
            putstatic java.lang.SecurityManager.nonExportedPkgs:Ljava/util/Map;
         6: .line 1143
            invokestatic java.lang.ModuleLayer.boot:()Ljava/lang/ModuleLayer;
            invokestatic java.lang.SecurityManager.addNonExportedPackages:(Ljava/lang/ModuleLayer;)V
         7: .line 1144
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 255
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 236
            aload 0 /* this */
            iconst_0
            putfield java.lang.SecurityManager.initialized:Z
         2: .line 256
            ldc Ljava/lang/SecurityManager;
            dup
            astore 1
            monitorenter
         3: .line 257
            invokestatic java.lang.System.getSecurityManager:()Ljava/lang/SecurityManager;
            astore 2 /* sm */
        start local 2 // java.lang.SecurityManager sm
         4: .line 258
            aload 2 /* sm */
            ifnull 8
         5: .line 261
            aload 2 /* sm */
            new java.lang.RuntimePermission
            dup
         6: .line 262
            ldc "createSecurityManager"
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
         7: .line 261
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         8: .line 264
      StackMap locals: java.lang.SecurityManager java.lang.Class java.lang.SecurityManager
      StackMap stack:
            aload 0 /* this */
            iconst_1
            putfield java.lang.SecurityManager.initialized:Z
        end local 2 // java.lang.SecurityManager sm
         9: .line 256
            aload 1
            monitorexit
        10: goto 13
      StackMap locals: java.lang.SecurityManager java.lang.Class
      StackMap stack: java.lang.Throwable
        11: aload 1
            monitorexit
        12: athrow
        13: .line 266
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Ljava/lang/SecurityManager;
            4    9     2    sm  Ljava/lang/SecurityManager;
      Exception table:
        from    to  target  type
           3    10      11  any
          11    12      11  any

  protected native java.lang.Class<?>[] getClassContext();
    descriptor: ()[Ljava/lang/Class;
    flags: (0x0104) ACC_PROTECTED, ACC_NATIVE
    Signature: ()[Ljava/lang/Class<*>;

  public java.lang.Object getSecurityContext();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 303
            invokestatic java.security.AccessController.getContext:()Ljava/security/AccessControlContext;
            areturn
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/SecurityManager;

  public void checkPermission(java.security.Permission);
    descriptor: (Ljava/security/Permission;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.security.Permission perm
         0: .line 322
            aload 1 /* perm */
            invokestatic java.security.AccessController.checkPermission:(Ljava/security/Permission;)V
         1: .line 323
            return
        end local 1 // java.security.Permission perm
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/SecurityManager;
            0    2     1  perm  Ljava/security/Permission;
    MethodParameters:
      Name  Flags
      perm  

  public void checkPermission(java.security.Permission, java.lang.Object);
    descriptor: (Ljava/security/Permission;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.security.Permission perm
        start local 2 // java.lang.Object context
         0: .line 357
            aload 2 /* context */
            instanceof java.security.AccessControlContext
            ifeq 3
         1: .line 358
            aload 2 /* context */
            checkcast java.security.AccessControlContext
            aload 1 /* perm */
            invokevirtual java.security.AccessControlContext.checkPermission:(Ljava/security/Permission;)V
         2: .line 359
            goto 4
         3: .line 360
      StackMap locals:
      StackMap stack:
            new java.lang.SecurityException
            dup
            invokespecial java.lang.SecurityException.<init>:()V
            athrow
         4: .line 362
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object context
        end local 1 // java.security.Permission perm
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Ljava/lang/SecurityManager;
            0    5     1     perm  Ljava/security/Permission;
            0    5     2  context  Ljava/lang/Object;
    MethodParameters:
         Name  Flags
      perm     
      context  

  public void checkCreateClassLoader();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 384
            aload 0 /* this */
            getstatic sun.security.util.SecurityConstants.CREATE_CLASSLOADER_PERMISSION:Ljava/lang/RuntimePermission;
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         1: .line 385
            return
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/SecurityManager;

  private static java.lang.ThreadGroup getRootGroup();
    descriptor: ()Ljava/lang/ThreadGroup;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=0
         0: .line 395
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
            astore 0 /* root */
        start local 0 // java.lang.ThreadGroup root
         1: .line 396
            goto 3
         2: .line 397
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* root */
            invokevirtual java.lang.ThreadGroup.getParent:()Ljava/lang/ThreadGroup;
            astore 0 /* root */
         3: .line 396
      StackMap locals:
      StackMap stack:
            aload 0 /* root */
            invokevirtual java.lang.ThreadGroup.getParent:()Ljava/lang/ThreadGroup;
            ifnonnull 2
         4: .line 399
            aload 0 /* root */
            areturn
        end local 0 // java.lang.ThreadGroup root
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            1    5     0  root  Ljava/lang/ThreadGroup;

  public void checkAccess(java.lang.Thread);
    descriptor: (Ljava/lang/Thread;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.Thread t
         0: .line 445
            aload 1 /* t */
            ifnonnull 2
         1: .line 446
            new java.lang.NullPointerException
            dup
            ldc "thread can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 448
      StackMap locals:
      StackMap stack:
            aload 1 /* t */
            invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
            getstatic java.lang.SecurityManager.rootGroup:Ljava/lang/ThreadGroup;
            if_acmpne 4
         3: .line 449
            aload 0 /* this */
            getstatic sun.security.util.SecurityConstants.MODIFY_THREAD_PERMISSION:Ljava/lang/RuntimePermission;
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         4: .line 453
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.Thread t
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/lang/SecurityManager;
            0    5     1     t  Ljava/lang/Thread;
    MethodParameters:
      Name  Flags
      t     

  public void checkAccess(java.lang.ThreadGroup);
    descriptor: (Ljava/lang/ThreadGroup;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.ThreadGroup g
         0: .line 498
            aload 1 /* g */
            ifnonnull 2
         1: .line 499
            new java.lang.NullPointerException
            dup
            ldc "thread group can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 501
      StackMap locals:
      StackMap stack:
            aload 1 /* g */
            getstatic java.lang.SecurityManager.rootGroup:Ljava/lang/ThreadGroup;
            if_acmpne 4
         3: .line 502
            aload 0 /* this */
            getstatic sun.security.util.SecurityConstants.MODIFY_THREADGROUP_PERMISSION:Ljava/lang/RuntimePermission;
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         4: .line 506
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.ThreadGroup g
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/lang/SecurityManager;
            0    5     1     g  Ljava/lang/ThreadGroup;
    MethodParameters:
      Name  Flags
      g     

  public void checkExit(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // int status
         0: .line 534
            aload 0 /* this */
            new java.lang.RuntimePermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "exitVM."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* status */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         1: .line 535
            return
        end local 1 // int status
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Ljava/lang/SecurityManager;
            0    2     1  status  I
    MethodParameters:
        Name  Flags
      status  

  public void checkExec(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String cmd
         0: .line 567
            new java.io.File
            dup
            aload 1 /* cmd */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            astore 2 /* f */
        start local 2 // java.io.File f
         1: .line 568
            aload 2 /* f */
            invokevirtual java.io.File.isAbsolute:()Z
            ifeq 6
         2: .line 569
            aload 0 /* this */
            new java.io.FilePermission
            dup
            aload 1 /* cmd */
         3: .line 570
            ldc "execute"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         4: .line 569
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         5: .line 571
            goto 9
         6: .line 572
      StackMap locals: java.io.File
      StackMap stack:
            aload 0 /* this */
            new java.io.FilePermission
            dup
            ldc "<<ALL FILES>>"
         7: .line 573
            ldc "execute"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         8: .line 572
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         9: .line 575
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.io.File f
        end local 1 // java.lang.String cmd
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Ljava/lang/SecurityManager;
            0   10     1   cmd  Ljava/lang/String;
            1   10     2     f  Ljava/io/File;
    MethodParameters:
      Name  Flags
      cmd   

  public void checkLink(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String lib
         0: .line 605
            aload 1 /* lib */
            ifnonnull 2
         1: .line 606
            new java.lang.NullPointerException
            dup
            ldc "library can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 608
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.lang.RuntimePermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "loadLibrary."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* lib */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 609
            return
        end local 1 // java.lang.String lib
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1   lib  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      lib   

  public void checkRead(java.io.FileDescriptor);
    descriptor: (Ljava/io/FileDescriptor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.io.FileDescriptor fd
         0: .line 634
            aload 1 /* fd */
            ifnonnull 2
         1: .line 635
            new java.lang.NullPointerException
            dup
            ldc "file descriptor can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 637
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.lang.RuntimePermission
            dup
            ldc "readFileDescriptor"
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 638
            return
        end local 1 // java.io.FileDescriptor fd
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1    fd  Ljava/io/FileDescriptor;
    MethodParameters:
      Name  Flags
      fd    

  public void checkRead(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String file
         0: .line 661
            aload 0 /* this */
            new java.io.FilePermission
            dup
            aload 1 /* file */
         1: .line 662
            ldc "read"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 661
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 663
            return
        end local 1 // java.lang.String file
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1  file  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      file  

  public void checkRead(java.lang.String, java.lang.Object);
    descriptor: (Ljava/lang/String;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String file
        start local 2 // java.lang.Object context
         0: .line 696
            aload 0 /* this */
         1: .line 697
            new java.io.FilePermission
            dup
            aload 1 /* file */
            ldc "read"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 698
            aload 2 /* context */
         3: .line 696
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
         4: .line 699
            return
        end local 2 // java.lang.Object context
        end local 1 // java.lang.String file
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Ljava/lang/SecurityManager;
            0    5     1     file  Ljava/lang/String;
            0    5     2  context  Ljava/lang/Object;
    MethodParameters:
         Name  Flags
      file     
      context  

  public void checkWrite(java.io.FileDescriptor);
    descriptor: (Ljava/io/FileDescriptor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.io.FileDescriptor fd
         0: .line 724
            aload 1 /* fd */
            ifnonnull 2
         1: .line 725
            new java.lang.NullPointerException
            dup
            ldc "file descriptor can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 727
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.lang.RuntimePermission
            dup
            ldc "writeFileDescriptor"
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 729
            return
        end local 1 // java.io.FileDescriptor fd
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1    fd  Ljava/io/FileDescriptor;
    MethodParameters:
      Name  Flags
      fd    

  public void checkWrite(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String file
         0: .line 752
            aload 0 /* this */
            new java.io.FilePermission
            dup
            aload 1 /* file */
         1: .line 753
            ldc "write"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 752
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 754
            return
        end local 1 // java.lang.String file
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1  file  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      file  

  public void checkDelete(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String file
         0: .line 780
            aload 0 /* this */
            new java.io.FilePermission
            dup
            aload 1 /* file */
         1: .line 781
            ldc "delete"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 780
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 782
            return
        end local 1 // java.lang.String file
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1  file  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      file  

  public void checkConnect(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String host
        start local 2 // int port
         0: .line 814
            aload 1 /* host */
            ifnonnull 2
         1: .line 815
            new java.lang.NullPointerException
            dup
            ldc "host can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 817
      StackMap locals:
      StackMap stack:
            aload 1 /* host */
            ldc "["
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 4
            aload 1 /* host */
            bipush 58
            invokevirtual java.lang.String.indexOf:(I)I
            iconst_m1
            if_icmpeq 4
         3: .line 818
            new java.lang.StringBuilder
            dup
            ldc "["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* host */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 1 /* host */
         4: .line 820
      StackMap locals:
      StackMap stack:
            iload 2 /* port */
            iconst_m1
            if_icmpne 9
         5: .line 821
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            aload 1 /* host */
         6: .line 822
            ldc "resolve"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         7: .line 821
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         8: .line 823
            goto 12
         9: .line 824
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            new java.lang.StringBuilder
            dup
            aload 1 /* host */
            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;
            iload 2 /* port */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        10: .line 825
            ldc "connect"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
        11: .line 824
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
        12: .line 827
      StackMap locals:
      StackMap stack:
            return
        end local 2 // int port
        end local 1 // java.lang.String host
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Ljava/lang/SecurityManager;
            0   13     1  host  Ljava/lang/String;
            0   13     2  port  I
    MethodParameters:
      Name  Flags
      host  
      port  

  public void checkConnect(java.lang.String, int, java.lang.Object);
    descriptor: (Ljava/lang/String;ILjava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=4, args_size=4
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String host
        start local 2 // int port
        start local 3 // java.lang.Object context
         0: .line 869
            aload 1 /* host */
            ifnonnull 2
         1: .line 870
            new java.lang.NullPointerException
            dup
            ldc "host can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 872
      StackMap locals:
      StackMap stack:
            aload 1 /* host */
            ldc "["
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 4
            aload 1 /* host */
            bipush 58
            invokevirtual java.lang.String.indexOf:(I)I
            iconst_m1
            if_icmpeq 4
         3: .line 873
            new java.lang.StringBuilder
            dup
            ldc "["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* host */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 1 /* host */
         4: .line 875
      StackMap locals:
      StackMap stack:
            iload 2 /* port */
            iconst_m1
            if_icmpne 10
         5: .line 876
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            aload 1 /* host */
         6: .line 877
            ldc "resolve"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         7: .line 878
            aload 3 /* context */
         8: .line 876
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
         9: .line 878
            goto 14
        10: .line 880
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            new java.lang.StringBuilder
            dup
            aload 1 /* host */
            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;
            iload 2 /* port */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        11: .line 881
            ldc "connect"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
        12: .line 882
            aload 3 /* context */
        13: .line 880
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
        14: .line 883
      StackMap locals:
      StackMap stack:
            return
        end local 3 // java.lang.Object context
        end local 2 // int port
        end local 1 // java.lang.String host
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   15     0     this  Ljava/lang/SecurityManager;
            0   15     1     host  Ljava/lang/String;
            0   15     2     port  I
            0   15     3  context  Ljava/lang/Object;
    MethodParameters:
         Name  Flags
      host     
      port     
      context  

  public void checkListen(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // int port
         0: .line 904
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "localhost:"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* port */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         1: .line 905
            ldc "listen"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 904
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 906
            return
        end local 1 // int port
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1  port  I
    MethodParameters:
      Name  Flags
      port  

  public void checkAccept(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String host
        start local 2 // int port
         0: .line 934
            aload 1 /* host */
            ifnonnull 2
         1: .line 935
            new java.lang.NullPointerException
            dup
            ldc "host can't be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 937
      StackMap locals:
      StackMap stack:
            aload 1 /* host */
            ldc "["
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 4
            aload 1 /* host */
            bipush 58
            invokevirtual java.lang.String.indexOf:(I)I
            iconst_m1
            if_icmpeq 4
         3: .line 938
            new java.lang.StringBuilder
            dup
            ldc "["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* host */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 1 /* host */
         4: .line 940
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            new java.lang.StringBuilder
            dup
            aload 1 /* host */
            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;
            iload 2 /* port */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 941
            ldc "accept"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         6: .line 940
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         7: .line 942
            return
        end local 2 // int port
        end local 1 // java.lang.String host
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljava/lang/SecurityManager;
            0    8     1  host  Ljava/lang/String;
            0    8     2  port  I
    MethodParameters:
      Name  Flags
      host  
      port  

  public void checkMulticast(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.net.InetAddress maddr
         0: .line 967
            aload 1 /* maddr */
            invokevirtual java.net.InetAddress.getHostAddress:()Ljava/lang/String;
            astore 2 /* host */
        start local 2 // java.lang.String host
         1: .line 968
            aload 2 /* host */
            ldc "["
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 3
            aload 2 /* host */
            bipush 58
            invokevirtual java.lang.String.indexOf:(I)I
            iconst_m1
            if_icmpeq 3
         2: .line 969
            new java.lang.StringBuilder
            dup
            ldc "["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* host */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 2 /* host */
         3: .line 971
      StackMap locals: java.lang.String
      StackMap stack:
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            aload 2 /* host */
         4: .line 972
            ldc "connect,accept"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         5: .line 971
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         6: .line 973
            return
        end local 2 // java.lang.String host
        end local 1 // java.net.InetAddress maddr
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Ljava/lang/SecurityManager;
            0    7     1  maddr  Ljava/net/InetAddress;
            1    7     2   host  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      maddr  

  public void checkMulticast(java.net.InetAddress, byte);
    descriptor: (Ljava/net/InetAddress;B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.net.InetAddress maddr
        start local 2 // byte ttl
         0: .line 1003
            aload 1 /* maddr */
            invokevirtual java.net.InetAddress.getHostAddress:()Ljava/lang/String;
            astore 3 /* host */
        start local 3 // java.lang.String host
         1: .line 1004
            aload 3 /* host */
            ldc "["
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 3
            aload 3 /* host */
            bipush 58
            invokevirtual java.lang.String.indexOf:(I)I
            iconst_m1
            if_icmpeq 3
         2: .line 1005
            new java.lang.StringBuilder
            dup
            ldc "["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 3 /* host */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 3 /* host */
         3: .line 1007
      StackMap locals: java.lang.String
      StackMap stack:
            aload 0 /* this */
            new java.net.SocketPermission
            dup
            aload 3 /* host */
         4: .line 1008
            ldc "connect,accept"
            invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         5: .line 1007
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         6: .line 1009
            return
        end local 3 // java.lang.String host
        end local 2 // byte ttl
        end local 1 // java.net.InetAddress maddr
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Ljava/lang/SecurityManager;
            0    7     1  maddr  Ljava/net/InetAddress;
            0    7     2    ttl  B
            1    7     3   host  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated(since = "1.4")
    MethodParameters:
       Name  Flags
      maddr  
      ttl    

  public void checkPropertiesAccess();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 1034
            aload 0 /* this */
            new java.util.PropertyPermission
            dup
            ldc "*"
         1: .line 1035
            ldc "read,write"
            invokespecial java.util.PropertyPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 1034
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 1036
            return
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;

  public void checkPropertyAccess(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String key
         0: .line 1066
            aload 0 /* this */
            new java.util.PropertyPermission
            dup
            aload 1 /* key */
         1: .line 1067
            ldc "read"
            invokespecial java.util.PropertyPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         2: .line 1066
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 1068
            return
        end local 1 // java.lang.String key
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/SecurityManager;
            0    4     1   key  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      key   

  public void checkPrintJobAccess();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 1089
            aload 0 /* this */
            new java.lang.RuntimePermission
            dup
            ldc "queuePrintJob"
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         1: .line 1090
            return
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/SecurityManager;

  private static java.lang.String[] getPackages(java.lang.String);
    descriptor: (Ljava/lang/String;)[Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=6, args_size=1
        start local 0 // java.lang.String p
         0: .line 1117
            aconst_null
            astore 1 /* packages */
        start local 1 // java.lang.String[] packages
         1: .line 1118
            aload 0 /* p */
            ifnull 12
            aload 0 /* p */
            ldc ""
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 12
         2: .line 1120
            new java.util.StringTokenizer
            dup
            aload 0 /* p */
            ldc ","
            invokespecial java.util.StringTokenizer.<init>:(Ljava/lang/String;Ljava/lang/String;)V
         3: .line 1119
            astore 2 /* tok */
        start local 2 // java.util.StringTokenizer tok
         4: .line 1121
            aload 2 /* tok */
            invokevirtual java.util.StringTokenizer.countTokens:()I
            istore 3 /* n */
        start local 3 // int n
         5: .line 1122
            iload 3 /* n */
            ifle 12
         6: .line 1123
            iload 3 /* n */
            anewarray java.lang.String
            astore 1 /* packages */
         7: .line 1124
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         8: .line 1125
            goto 11
         9: .line 1126
      StackMap locals: java.lang.String java.lang.String[] java.util.StringTokenizer int int
      StackMap stack:
            aload 2 /* tok */
            invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
            invokevirtual java.lang.String.trim:()Ljava/lang/String;
            astore 5 /* s */
        start local 5 // java.lang.String s
        10: .line 1127
            aload 1 /* packages */
            iload 4 /* i */
            iinc 4 /* i */ 1
            aload 5 /* s */
            aastore
        end local 5 // java.lang.String s
        11: .line 1125
      StackMap locals:
      StackMap stack:
            aload 2 /* tok */
            invokevirtual java.util.StringTokenizer.hasMoreElements:()Z
            ifne 9
        end local 4 // int i
        end local 3 // int n
        end local 2 // java.util.StringTokenizer tok
        12: .line 1132
      StackMap locals:
      StackMap stack:
            aload 1 /* packages */
            ifnonnull 14
        13: .line 1133
            iconst_0
            anewarray java.lang.String
            astore 1 /* packages */
        14: .line 1135
      StackMap locals:
      StackMap stack:
            aload 1 /* packages */
            areturn
        end local 1 // java.lang.String[] packages
        end local 0 // java.lang.String p
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   15     0         p  Ljava/lang/String;
            1   15     1  packages  [Ljava/lang/String;
            4   12     2       tok  Ljava/util/StringTokenizer;
            5   12     3         n  I
            8   12     4         i  I
           10   11     5         s  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      p     

  static void addNonExportedPackages(java.lang.ModuleLayer);
    descriptor: (Ljava/lang/ModuleLayer;)V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // java.lang.ModuleLayer layer
         0: .line 1150
            invokestatic jdk.internal.module.ModuleLoaderMap.bootModules:()Ljava/util/Set;
            astore 1 /* bootModules */
        start local 1 // java.util.Set bootModules
         1: .line 1151
            invokestatic jdk.internal.module.ModuleLoaderMap.platformModules:()Ljava/util/Set;
            astore 2 /* platformModules */
        start local 2 // java.util.Set platformModules
         2: .line 1152
            aload 0 /* layer */
            invokevirtual java.lang.ModuleLayer.modules:()Ljava/util/Set;
            invokeinterface java.util.Set.stream:()Ljava/util/stream/Stream;
         3: .line 1153
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/lang/Module.getDescriptor()Ljava/lang/module/ModuleDescriptor; (5)
                  (Ljava/lang/Module;)Ljava/lang/module/ModuleDescriptor;
            invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         4: .line 1154
            aload 1 /* bootModules */
            aload 2 /* platformModules */
            invokedynamic test(Ljava/util/Set;Ljava/util/Set;)Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Z
                  java/lang/SecurityManager.lambda$1(Ljava/util/Set;Ljava/util/Set;Ljava/lang/module/ModuleDescriptor;)Z (6)
                  (Ljava/lang/module/ModuleDescriptor;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
         5: .line 1156
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/lang/SecurityManager.nonExportedPkgs(Ljava/lang/module/ModuleDescriptor;)Ljava/util/Set; (6)
                  (Ljava/lang/module/ModuleDescriptor;)Ljava/util/Set;
            invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         6: .line 1157
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/util/Collection.stream()Ljava/util/stream/Stream; (9 itf)
                  (Ljava/util/Set;)Ljava/util/stream/Stream;
            invokeinterface java.util.stream.Stream.flatMap:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         7: .line 1158
            invokedynamic accept()Ljava/util/function/Consumer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  java/lang/SecurityManager.lambda$4(Ljava/lang/String;)V (6)
                  (Ljava/lang/String;)V
            invokeinterface java.util.stream.Stream.forEach:(Ljava/util/function/Consumer;)V
         8: .line 1159
            return
        end local 2 // java.util.Set platformModules
        end local 1 // java.util.Set bootModules
        end local 0 // java.lang.ModuleLayer layer
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    9     0            layer  Ljava/lang/ModuleLayer;
            1    9     1      bootModules  Ljava/util/Set<Ljava/lang/String;>;
            2    9     2  platformModules  Ljava/util/Set<Ljava/lang/String;>;
    MethodParameters:
       Name  Flags
      layer  

  static void invalidatePackageAccessCache();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=1, args_size=0
         0: .line 1166
            getstatic java.lang.SecurityManager.packageAccessLock:Ljava/lang/Object;
            dup
            astore 0
            monitorenter
         1: .line 1167
            iconst_0
            putstatic java.lang.SecurityManager.packageAccessValid:Z
         2: .line 1166
            aload 0
            monitorexit
         3: goto 6
      StackMap locals: java.lang.Object
      StackMap stack: java.lang.Throwable
         4: aload 0
            monitorexit
         5: athrow
         6: .line 1169
      StackMap locals:
      StackMap stack:
            getstatic java.lang.SecurityManager.packageDefinitionLock:Ljava/lang/Object;
            dup
            astore 0
            monitorenter
         7: .line 1170
            iconst_0
            putstatic java.lang.SecurityManager.packageDefinitionValid:Z
         8: .line 1169
            aload 0
            monitorexit
         9: goto 12
      StackMap locals: java.lang.Object
      StackMap stack: java.lang.Throwable
        10: aload 0
            monitorexit
        11: athrow
        12: .line 1172
      StackMap locals:
      StackMap stack:
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
      Exception table:
        from    to  target  type
           1     3       4  any
           4     5       4  any
           7     9      10  any
          10    11      10  any

  private static java.util.Set<java.lang.String> nonExportedPkgs(java.lang.module.ModuleDescriptor);
    descriptor: (Ljava/lang/module/ModuleDescriptor;)Ljava/util/Set;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.lang.module.ModuleDescriptor md
         0: .line 1179
            new java.util.HashSet
            dup
            aload 0 /* md */
            invokevirtual java.lang.module.ModuleDescriptor.packages:()Ljava/util/Set;
            invokespecial java.util.HashSet.<init>:(Ljava/util/Collection;)V
            astore 1 /* pkgs */
        start local 1 // java.util.Set pkgs
         1: .line 1182
            aload 0 /* md */
            invokevirtual java.lang.module.ModuleDescriptor.exports:()Ljava/util/Set;
            invokeinterface java.util.Set.stream:()Ljava/util/stream/Stream;
         2: .line 1183
            invokedynamic test()Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Z
                  java/lang/SecurityManager.lambda$5(Ljava/lang/module/ModuleDescriptor$Exports;)Z (6)
                  (Ljava/lang/module/ModuleDescriptor$Exports;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
         3: .line 1184
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/lang/module/ModuleDescriptor$Exports.source()Ljava/lang/String; (5)
                  (Ljava/lang/module/ModuleDescriptor$Exports;)Ljava/lang/String;
            invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         4: .line 1185
            aload 1 /* pkgs */
            dup
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            pop
            invokedynamic accept(Ljava/util/Set;)Ljava/util/function/Consumer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  java/util/Set.remove(Ljava/lang/Object;)Z (9 itf)
                  (Ljava/lang/String;)V
            invokeinterface java.util.stream.Stream.forEach:(Ljava/util/function/Consumer;)V
         5: .line 1188
            aload 0 /* md */
            invokevirtual java.lang.module.ModuleDescriptor.opens:()Ljava/util/Set;
            invokeinterface java.util.Set.stream:()Ljava/util/stream/Stream;
         6: .line 1189
            invokedynamic test()Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Z
                  java/lang/SecurityManager.lambda$8(Ljava/lang/module/ModuleDescriptor$Opens;)Z (6)
                  (Ljava/lang/module/ModuleDescriptor$Opens;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
         7: .line 1190
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/lang/module/ModuleDescriptor$Opens.source()Ljava/lang/String; (5)
                  (Ljava/lang/module/ModuleDescriptor$Opens;)Ljava/lang/String;
            invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         8: .line 1191
            aload 1 /* pkgs */
            dup
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            pop
            invokedynamic accept(Ljava/util/Set;)Ljava/util/function/Consumer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  java/util/Set.remove(Ljava/lang/Object;)Z (9 itf)
                  (Ljava/lang/String;)V
            invokeinterface java.util.stream.Stream.forEach:(Ljava/util/function/Consumer;)V
         9: .line 1193
            aload 1 /* pkgs */
            areturn
        end local 1 // java.util.Set pkgs
        end local 0 // java.lang.module.ModuleDescriptor md
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0    md  Ljava/lang/module/ModuleDescriptor;
            1   10     1  pkgs  Ljava/util/Set<Ljava/lang/String;>;
    Signature: (Ljava/lang/module/ModuleDescriptor;)Ljava/util/Set<Ljava/lang/String;>;
    MethodParameters:
      Name  Flags
      md    

  public void checkPackageAccess(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=9, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String pkg
         0: .line 1234
            aload 1 /* pkg */
            ldc "package name can't be null"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 1237
            getstatic java.lang.SecurityManager.nonExportedPkgs:Ljava/util/Map;
            aload 1 /* pkg */
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifeq 6
         2: .line 1238
            aload 0 /* this */
         3: .line 1239
            new java.lang.RuntimePermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "accessClassInPackage."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* pkg */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
         4: .line 1238
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         5: .line 1240
            return
         6: .line 1244
      StackMap locals:
      StackMap stack:
            getstatic java.lang.SecurityManager.packageAccessLock:Ljava/lang/Object;
            dup
            astore 3
            monitorenter
         7: .line 1248
            getstatic java.lang.SecurityManager.packageAccessValid:Z
            ifne 13
         8: .line 1251
            new java.lang.SecurityManager$1
            dup
            aload 0 /* this */
            invokespecial java.lang.SecurityManager$1.<init>:(Ljava/lang/SecurityManager;)V
         9: .line 1250
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast java.lang.String
        10: .line 1249
            astore 4 /* tmpPropertyStr */
        start local 4 // java.lang.String tmpPropertyStr
        11: .line 1257
            aload 4 /* tmpPropertyStr */
            invokestatic java.lang.SecurityManager.getPackages:(Ljava/lang/String;)[Ljava/lang/String;
            putstatic java.lang.SecurityManager.packageAccess:[Ljava/lang/String;
        12: .line 1258
            iconst_1
            putstatic java.lang.SecurityManager.packageAccessValid:Z
        end local 4 // java.lang.String tmpPropertyStr
        13: .line 1263
      StackMap locals: java.lang.SecurityManager java.lang.String top java.lang.Object
      StackMap stack:
            getstatic java.lang.SecurityManager.packageAccess:[Ljava/lang/String;
            astore 2 /* restrictedPkgs */
        start local 2 // java.lang.String[] restrictedPkgs
        14: .line 1244
            aload 3
            monitorexit
        15: goto 18
        end local 2 // java.lang.String[] restrictedPkgs
      StackMap locals:
      StackMap stack: java.lang.Throwable
        16: aload 3
            monitorexit
        17: athrow
        start local 2 // java.lang.String[] restrictedPkgs
        18: .line 1269
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[]
      StackMap stack:
            aload 1 /* pkg */
            invokevirtual java.lang.String.length:()I
            istore 3 /* plen */
        start local 3 // int plen
        19: .line 1270
            aload 2 /* restrictedPkgs */
            dup
            astore 7
            arraylength
            istore 6
            iconst_0
            istore 5
            goto 30
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] int top int int java.lang.String[]
      StackMap stack:
        20: aload 7
            iload 5
            aaload
            astore 4 /* restrictedPkg */
        start local 4 // java.lang.String restrictedPkg
        21: .line 1271
            aload 4 /* restrictedPkg */
            invokevirtual java.lang.String.length:()I
            iconst_1
            isub
            istore 8 /* rlast */
        start local 8 // int rlast
        22: .line 1283
            iload 8 /* rlast */
            iload 3 /* plen */
            if_icmpge 23
            aload 1 /* pkg */
            aload 4 /* restrictedPkg */
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 25
        23: .line 1287
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] int java.lang.String int int java.lang.String[] int
      StackMap stack:
            iload 8 /* rlast */
            iload 3 /* plen */
            if_icmpne 29
            aload 4 /* restrictedPkg */
            aload 1 /* pkg */
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifeq 29
        24: .line 1288
            aload 4 /* restrictedPkg */
            iload 8 /* rlast */
            invokevirtual java.lang.String.charAt:(I)C
            bipush 46
            if_icmpne 29
        25: .line 1290
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
        26: .line 1291
            new java.lang.RuntimePermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "accessClassInPackage."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* pkg */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
        27: .line 1290
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
        28: .line 1292
            goto 31
        end local 8 // int rlast
        end local 4 // java.lang.String restrictedPkg
        29: .line 1270
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] int top int int java.lang.String[]
      StackMap stack:
            iinc 5 1
      StackMap locals:
      StackMap stack:
        30: iload 5
            iload 6
            if_icmplt 20
        31: .line 1295
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] int
      StackMap stack:
            return
        end local 3 // int plen
        end local 2 // java.lang.String[] restrictedPkgs
        end local 1 // java.lang.String pkg
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   32     0            this  Ljava/lang/SecurityManager;
            0   32     1             pkg  Ljava/lang/String;
           14   16     2  restrictedPkgs  [Ljava/lang/String;
           18   32     2  restrictedPkgs  [Ljava/lang/String;
           11   13     4  tmpPropertyStr  Ljava/lang/String;
           19   32     3            plen  I
           21   29     4   restrictedPkg  Ljava/lang/String;
           22   29     8           rlast  I
      Exception table:
        from    to  target  type
           7    15      16  any
          16    17      16  any
    MethodParameters:
      Name  Flags
      pkg   

  public void checkPackageDefinition(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String pkg
         0: .line 1333
            aload 1 /* pkg */
            ldc "package name can't be null"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 1336
            getstatic java.lang.SecurityManager.nonExportedPkgs:Ljava/util/Map;
            aload 1 /* pkg */
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifeq 6
         2: .line 1337
            aload 0 /* this */
         3: .line 1338
            new java.lang.RuntimePermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "defineClassInPackage."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* pkg */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
         4: .line 1337
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         5: .line 1339
            return
         6: .line 1343
      StackMap locals:
      StackMap stack:
            getstatic java.lang.SecurityManager.packageDefinitionLock:Ljava/lang/Object;
            dup
            astore 3
            monitorenter
         7: .line 1347
            getstatic java.lang.SecurityManager.packageDefinitionValid:Z
            ifne 13
         8: .line 1350
            new java.lang.SecurityManager$2
            dup
            aload 0 /* this */
            invokespecial java.lang.SecurityManager$2.<init>:(Ljava/lang/SecurityManager;)V
         9: .line 1349
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast java.lang.String
        10: .line 1348
            astore 4 /* tmpPropertyStr */
        start local 4 // java.lang.String tmpPropertyStr
        11: .line 1357
            aload 4 /* tmpPropertyStr */
            invokestatic java.lang.SecurityManager.getPackages:(Ljava/lang/String;)[Ljava/lang/String;
            putstatic java.lang.SecurityManager.packageDefinition:[Ljava/lang/String;
        12: .line 1358
            iconst_1
            putstatic java.lang.SecurityManager.packageDefinitionValid:Z
        end local 4 // java.lang.String tmpPropertyStr
        13: .line 1362
      StackMap locals: java.lang.SecurityManager java.lang.String top java.lang.Object
      StackMap stack:
            getstatic java.lang.SecurityManager.packageDefinition:[Ljava/lang/String;
            astore 2 /* pkgs */
        start local 2 // java.lang.String[] pkgs
        14: .line 1343
            aload 3
            monitorexit
        15: goto 18
        end local 2 // java.lang.String[] pkgs
      StackMap locals:
      StackMap stack: java.lang.Throwable
        16: aload 3
            monitorexit
        17: athrow
        start local 2 // java.lang.String[] pkgs
        18: .line 1368
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[]
      StackMap stack:
            aload 2 /* pkgs */
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 26
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] top int int java.lang.String[]
      StackMap stack:
        19: aload 6
            iload 4
            aaload
            astore 3 /* restrictedPkg */
        start local 3 // java.lang.String restrictedPkg
        20: .line 1369
            aload 1 /* pkg */
            aload 3 /* restrictedPkg */
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 21
            aload 3 /* restrictedPkg */
            new java.lang.StringBuilder
            dup
            aload 1 /* pkg */
            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.equals:(Ljava/lang/Object;)Z
            ifeq 25
        21: .line 1370
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] java.lang.String int int java.lang.String[]
      StackMap stack:
            aload 0 /* this */
        22: .line 1371
            new java.lang.RuntimePermission
            dup
            new java.lang.StringBuilder
            dup
            ldc "defineClassInPackage."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* pkg */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
        23: .line 1370
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
        24: .line 1372
            goto 27
        end local 3 // java.lang.String restrictedPkg
        25: .line 1368
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[] top int int java.lang.String[]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        26: iload 4
            iload 5
            if_icmplt 19
        27: .line 1375
      StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[]
      StackMap stack:
            return
        end local 2 // java.lang.String[] pkgs
        end local 1 // java.lang.String pkg
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   28     0            this  Ljava/lang/SecurityManager;
            0   28     1             pkg  Ljava/lang/String;
           14   16     2            pkgs  [Ljava/lang/String;
           18   28     2            pkgs  [Ljava/lang/String;
           11   13     4  tmpPropertyStr  Ljava/lang/String;
           20   25     3   restrictedPkg  Ljava/lang/String;
      Exception table:
        from    to  target  type
           7    15      16  any
          16    17      16  any
    MethodParameters:
      Name  Flags
      pkg   

  public void checkSetFactory();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 1401
            aload 0 /* this */
            new java.lang.RuntimePermission
            dup
            ldc "setFactory"
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         1: .line 1402
            return
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/SecurityManager;

  public void checkSecurityAccess(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.SecurityManager this
        start local 1 // java.lang.String target
         0: .line 1435
            aload 0 /* this */
            new java.security.SecurityPermission
            dup
            aload 1 /* target */
            invokespecial java.security.SecurityPermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         1: .line 1436
            return
        end local 1 // java.lang.String target
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Ljava/lang/SecurityManager;
            0    2     1  target  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      target  

  public java.lang.ThreadGroup getThreadGroup();
    descriptor: ()Ljava/lang/ThreadGroup;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.SecurityManager this
         0: .line 1450
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
            areturn
        end local 0 // java.lang.SecurityManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/SecurityManager;

  private static boolean lambda$1(java.util.Set, java.util.Set, java.lang.module.ModuleDescriptor);
    descriptor: (Ljava/util/Set;Ljava/util/Set;Ljava/lang/module/ModuleDescriptor;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=3, args_size=3
        start local 2 // java.lang.module.ModuleDescriptor md
         0: .line 1154
            aload 0
            aload 2 /* md */
            invokevirtual java.lang.module.ModuleDescriptor.name:()Ljava/lang/String;
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifne 2
         1: .line 1155
            aload 1
            aload 2 /* md */
            invokevirtual java.lang.module.ModuleDescriptor.name:()Ljava/lang/String;
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifne 2
            iconst_0
            goto 3
      StackMap locals:
      StackMap stack:
         2: iconst_1
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 2 // java.lang.module.ModuleDescriptor md
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     2    md  Ljava/lang/module/ModuleDescriptor;

  private static void lambda$4(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.String pn
         0: .line 1158
            getstatic java.lang.SecurityManager.nonExportedPkgs:Ljava/util/Map;
            aload 0 /* pn */
            getstatic java.lang.Boolean.TRUE:Ljava/lang/Boolean;
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            return
        end local 0 // java.lang.String pn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0    pn  Ljava/lang/String;

  private static boolean lambda$5(java.lang.module.ModuleDescriptor$Exports);
    descriptor: (Ljava/lang/module/ModuleDescriptor$Exports;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.module.ModuleDescriptor$Exports p
         0: .line 1183
            aload 0 /* p */
            invokevirtual java.lang.module.ModuleDescriptor$Exports.isQualified:()Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.lang.module.ModuleDescriptor$Exports p
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     p  Ljava/lang/module/ModuleDescriptor$Exports;

  private static boolean lambda$8(java.lang.module.ModuleDescriptor$Opens);
    descriptor: (Ljava/lang/module/ModuleDescriptor$Opens;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.module.ModuleDescriptor$Opens p
         0: .line 1189
            aload 0 /* p */
            invokevirtual java.lang.module.ModuleDescriptor$Opens.isQualified:()Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.lang.module.ModuleDescriptor$Opens p
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     p  Ljava/lang/module/ModuleDescriptor$Opens;
}
SourceFile: "SecurityManager.java"
NestMembers:
  java.lang.SecurityManager$1  java.lang.SecurityManager$2
InnerClasses:
  java.lang.SecurityManager$1
  java.lang.SecurityManager$2
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public final Exports = java.lang.module.ModuleDescriptor$Exports of java.lang.module.ModuleDescriptor
  public final Opens = java.lang.module.ModuleDescriptor$Opens of java.lang.module.ModuleDescriptor