class com.sun.jndi.dns.ZoneNode extends com.sun.jndi.dns.NameNode
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.sun.jndi.dns.ZoneNode
  super_class: com.sun.jndi.dns.NameNode
{
  private java.lang.ref.SoftReference<com.sun.jndi.dns.NameNode> contentsRef;
    descriptor: Ljava/lang/ref/SoftReference;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/lang/ref/SoftReference<Lcom/sun/jndi/dns/NameNode;>;

  private long serialNumber;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private java.util.Date expiration;
    descriptor: Ljava/util/Date;
    flags: (0x0002) ACC_PRIVATE

  void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.sun.jndi.dns.ZoneNode this
        start local 1 // java.lang.String label
         0: .line 63
            aload 0 /* this */
            aload 1 /* label */
            invokespecial com.sun.jndi.dns.NameNode.<init>:(Ljava/lang/String;)V
         1: .line 58
            aload 0 /* this */
            aconst_null
            putfield com.sun.jndi.dns.ZoneNode.contentsRef:Ljava/lang/ref/SoftReference;
         2: .line 59
            aload 0 /* this */
            ldc -1
            putfield com.sun.jndi.dns.ZoneNode.serialNumber:J
         3: .line 60
            aload 0 /* this */
            aconst_null
            putfield com.sun.jndi.dns.ZoneNode.expiration:Ljava/util/Date;
         4: .line 64
            return
        end local 1 // java.lang.String label
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lcom/sun/jndi/dns/ZoneNode;
            0    5     1  label  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      label  

  protected com.sun.jndi.dns.NameNode newNameNode(java.lang.String);
    descriptor: (Ljava/lang/String;)Lcom/sun/jndi/dns/NameNode;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.sun.jndi.dns.ZoneNode this
        start local 1 // java.lang.String label
         0: .line 67
            new com.sun.jndi.dns.ZoneNode
            dup
            aload 1 /* label */
            invokespecial com.sun.jndi.dns.ZoneNode.<init>:(Ljava/lang/String;)V
            areturn
        end local 1 // java.lang.String label
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/sun/jndi/dns/ZoneNode;
            0    1     1  label  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      label  

  synchronized void depopulate();
    descriptor: ()V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.jndi.dns.ZoneNode this
         0: .line 75
            aload 0 /* this */
            aconst_null
            putfield com.sun.jndi.dns.ZoneNode.contentsRef:Ljava/lang/ref/SoftReference;
         1: .line 76
            aload 0 /* this */
            ldc -1
            putfield com.sun.jndi.dns.ZoneNode.serialNumber:J
         2: .line 77
            return
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/jndi/dns/ZoneNode;

  synchronized boolean isPopulated();
    descriptor: ()Z
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.jndi.dns.ZoneNode this
         0: .line 83
            aload 0 /* this */
            invokevirtual com.sun.jndi.dns.ZoneNode.getContents:()Lcom/sun/jndi/dns/NameNode;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/jndi/dns/ZoneNode;

  synchronized com.sun.jndi.dns.NameNode getContents();
    descriptor: ()Lcom/sun/jndi/dns/NameNode;
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.jndi.dns.ZoneNode this
         0: .line 90
            aload 0 /* this */
            getfield com.sun.jndi.dns.ZoneNode.contentsRef:Ljava/lang/ref/SoftReference;
            ifnull 2
         1: .line 91
            aload 0 /* this */
            getfield com.sun.jndi.dns.ZoneNode.contentsRef:Ljava/lang/ref/SoftReference;
            invokevirtual java.lang.ref.SoftReference.get:()Ljava/lang/Object;
            checkcast com.sun.jndi.dns.NameNode
            goto 3
         2: .line 92
      StackMap locals:
      StackMap stack:
            aconst_null
         3: .line 90
      StackMap locals:
      StackMap stack: com.sun.jndi.dns.NameNode
            areturn
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/jndi/dns/ZoneNode;

  synchronized boolean isExpired();
    descriptor: ()Z
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.jndi.dns.ZoneNode this
         0: .line 99
            aload 0 /* this */
            getfield com.sun.jndi.dns.ZoneNode.expiration:Ljava/util/Date;
            ifnull 1
            aload 0 /* this */
            getfield com.sun.jndi.dns.ZoneNode.expiration:Ljava/util/Date;
            new java.util.Date
            dup
            invokespecial java.util.Date.<init>:()V
            invokevirtual java.util.Date.before:(Ljava/util/Date;)Z
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/jndi/dns/ZoneNode;

  com.sun.jndi.dns.ZoneNode getDeepestPopulated(com.sun.jndi.dns.DnsName);
    descriptor: (Lcom/sun/jndi/dns/DnsName;)Lcom/sun/jndi/dns/ZoneNode;
    flags: (0x0000) 
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // com.sun.jndi.dns.ZoneNode this
        start local 1 // com.sun.jndi.dns.DnsName fqdn
         0: .line 109
            aload 0 /* this */
            astore 2 /* znode */
        start local 2 // com.sun.jndi.dns.ZoneNode znode
         1: .line 110
            aload 0 /* this */
            invokevirtual com.sun.jndi.dns.ZoneNode.isPopulated:()Z
            ifeq 2
            aload 0 /* this */
            goto 3
      StackMap locals: com.sun.jndi.dns.ZoneNode
      StackMap stack:
         2: aconst_null
      StackMap locals:
      StackMap stack: com.sun.jndi.dns.ZoneNode
         3: astore 3 /* popNode */
        start local 3 // com.sun.jndi.dns.ZoneNode popNode
         4: .line 111
            iconst_1
            istore 4 /* i */
        start local 4 // int i
         5: goto 12
         6: .line 112
      StackMap locals: com.sun.jndi.dns.ZoneNode int
      StackMap stack:
            aload 2 /* znode */
            aload 1 /* fqdn */
            iload 4 /* i */
            invokevirtual com.sun.jndi.dns.DnsName.getKey:(I)Ljava/lang/String;
            invokevirtual com.sun.jndi.dns.ZoneNode.get:(Ljava/lang/String;)Lcom/sun/jndi/dns/NameNode;
            checkcast com.sun.jndi.dns.ZoneNode
            astore 2 /* znode */
         7: .line 113
            aload 2 /* znode */
            ifnonnull 9
         8: .line 114
            goto 13
         9: .line 115
      StackMap locals:
      StackMap stack:
            aload 2 /* znode */
            invokevirtual com.sun.jndi.dns.ZoneNode.isPopulated:()Z
            ifeq 11
        10: .line 116
            aload 2 /* znode */
            astore 3 /* popNode */
        11: .line 111
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        12: iload 4 /* i */
            aload 1 /* fqdn */
            invokevirtual com.sun.jndi.dns.DnsName.size:()I
            if_icmplt 6
        end local 4 // int i
        13: .line 119
      StackMap locals:
      StackMap stack:
            aload 3 /* popNode */
            areturn
        end local 3 // com.sun.jndi.dns.ZoneNode popNode
        end local 2 // com.sun.jndi.dns.ZoneNode znode
        end local 1 // com.sun.jndi.dns.DnsName fqdn
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   14     0     this  Lcom/sun/jndi/dns/ZoneNode;
            0   14     1     fqdn  Lcom/sun/jndi/dns/DnsName;
            1   14     2    znode  Lcom/sun/jndi/dns/ZoneNode;
            4   14     3  popNode  Lcom/sun/jndi/dns/ZoneNode;
            5   13     4        i  I
    MethodParameters:
      Name  Flags
      fqdn  

  com.sun.jndi.dns.NameNode populate(com.sun.jndi.dns.DnsName, com.sun.jndi.dns.ResourceRecords);
    descriptor: (Lcom/sun/jndi/dns/DnsName;Lcom/sun/jndi/dns/ResourceRecords;)Lcom/sun/jndi/dns/NameNode;
    flags: (0x0000) 
    Code:
      stack=4, locals=8, args_size=3
        start local 0 // com.sun.jndi.dns.ZoneNode this
        start local 1 // com.sun.jndi.dns.DnsName zone
        start local 2 // com.sun.jndi.dns.ResourceRecords rrs
         0: .line 130
            new com.sun.jndi.dns.NameNode
            dup
            aconst_null
            invokespecial com.sun.jndi.dns.NameNode.<init>:(Ljava/lang/String;)V
            astore 3 /* newContents */
        start local 3 // com.sun.jndi.dns.NameNode newContents
         1: .line 132
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         2: goto 10
         3: .line 133
      StackMap locals: com.sun.jndi.dns.NameNode int
      StackMap stack:
            aload 2 /* rrs */
            getfield com.sun.jndi.dns.ResourceRecords.answer:Ljava/util/Vector;
            iload 4 /* i */
            invokevirtual java.util.Vector.elementAt:(I)Ljava/lang/Object;
            checkcast com.sun.jndi.dns.ResourceRecord
            astore 5 /* rr */
        start local 5 // com.sun.jndi.dns.ResourceRecord rr
         4: .line 134
            aload 5 /* rr */
            invokevirtual com.sun.jndi.dns.ResourceRecord.getName:()Lcom/sun/jndi/dns/DnsName;
            astore 6 /* n */
        start local 6 // com.sun.jndi.dns.DnsName n
         5: .line 139
            aload 6 /* n */
            invokevirtual com.sun.jndi.dns.DnsName.size:()I
            aload 1 /* zone */
            invokevirtual com.sun.jndi.dns.DnsName.size:()I
            if_icmple 9
            aload 6 /* n */
            aload 1 /* zone */
            invokevirtual com.sun.jndi.dns.DnsName.startsWith:(Ljavax/naming/Name;)Z
            ifeq 9
         6: .line 140
            aload 3 /* newContents */
            aload 6 /* n */
            aload 1 /* zone */
            invokevirtual com.sun.jndi.dns.DnsName.size:()I
            invokevirtual com.sun.jndi.dns.NameNode.add:(Lcom/sun/jndi/dns/DnsName;I)Lcom/sun/jndi/dns/NameNode;
            astore 7 /* nnode */
        start local 7 // com.sun.jndi.dns.NameNode nnode
         7: .line 141
            aload 5 /* rr */
            invokevirtual com.sun.jndi.dns.ResourceRecord.getType:()I
            iconst_2
            if_icmpne 9
         8: .line 142
            aload 7 /* nnode */
            iconst_1
            invokevirtual com.sun.jndi.dns.NameNode.setZoneCut:(Z)V
        end local 7 // com.sun.jndi.dns.NameNode nnode
        end local 6 // com.sun.jndi.dns.DnsName n
        end local 5 // com.sun.jndi.dns.ResourceRecord rr
         9: .line 132
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        10: iload 4 /* i */
            aload 2 /* rrs */
            getfield com.sun.jndi.dns.ResourceRecords.answer:Ljava/util/Vector;
            invokevirtual java.util.Vector.size:()I
            if_icmplt 3
        end local 4 // int i
        11: .line 147
            aload 2 /* rrs */
            getfield com.sun.jndi.dns.ResourceRecords.answer:Ljava/util/Vector;
            invokevirtual java.util.Vector.firstElement:()Ljava/lang/Object;
            checkcast com.sun.jndi.dns.ResourceRecord
            astore 4 /* soa */
        start local 4 // com.sun.jndi.dns.ResourceRecord soa
        12: .line 148
            aload 0 /* this */
            dup
            astore 5
            monitorenter
        13: .line 149
            aload 0 /* this */
            new java.lang.ref.SoftReference
            dup
            aload 3 /* newContents */
            invokespecial java.lang.ref.SoftReference.<init>:(Ljava/lang/Object;)V
            putfield com.sun.jndi.dns.ZoneNode.contentsRef:Ljava/lang/ref/SoftReference;
        14: .line 150
            aload 0 /* this */
            aload 4 /* soa */
            invokestatic com.sun.jndi.dns.ZoneNode.getSerialNumber:(Lcom/sun/jndi/dns/ResourceRecord;)J
            putfield com.sun.jndi.dns.ZoneNode.serialNumber:J
        15: .line 151
            aload 0 /* this */
            aload 4 /* soa */
            invokestatic com.sun.jndi.dns.ZoneNode.getMinimumTtl:(Lcom/sun/jndi/dns/ResourceRecord;)J
            invokevirtual com.sun.jndi.dns.ZoneNode.setExpiration:(J)V
        16: .line 152
            aload 3 /* newContents */
            aload 5
            monitorexit
        17: areturn
        18: .line 148
      StackMap locals: com.sun.jndi.dns.ZoneNode com.sun.jndi.dns.DnsName com.sun.jndi.dns.ResourceRecords com.sun.jndi.dns.NameNode com.sun.jndi.dns.ResourceRecord com.sun.jndi.dns.ZoneNode
      StackMap stack: java.lang.Throwable
            aload 5
            monitorexit
        19: athrow
        end local 4 // com.sun.jndi.dns.ResourceRecord soa
        end local 3 // com.sun.jndi.dns.NameNode newContents
        end local 2 // com.sun.jndi.dns.ResourceRecords rrs
        end local 1 // com.sun.jndi.dns.DnsName zone
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   20     0         this  Lcom/sun/jndi/dns/ZoneNode;
            0   20     1         zone  Lcom/sun/jndi/dns/DnsName;
            0   20     2          rrs  Lcom/sun/jndi/dns/ResourceRecords;
            1   20     3  newContents  Lcom/sun/jndi/dns/NameNode;
            2   11     4            i  I
            4    9     5           rr  Lcom/sun/jndi/dns/ResourceRecord;
            5    9     6            n  Lcom/sun/jndi/dns/DnsName;
            7    9     7        nnode  Lcom/sun/jndi/dns/NameNode;
           12   20     4          soa  Lcom/sun/jndi/dns/ResourceRecord;
      Exception table:
        from    to  target  type
          13    17      18  any
          18    19      18  any
    MethodParameters:
      Name  Flags
      zone  
      rrs   

  private void setExpiration(long);
    descriptor: (J)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=9, locals=3, args_size=2
        start local 0 // com.sun.jndi.dns.ZoneNode this
        start local 1 // long secsToExpiration
         0: .line 160
            aload 0 /* this */
            new java.util.Date
            dup
            invokestatic java.lang.System.currentTimeMillis:()J
         1: .line 161
            ldc 1000
            lload 1 /* secsToExpiration */
            lmul
            ladd
            invokespecial java.util.Date.<init>:(J)V
         2: .line 160
            putfield com.sun.jndi.dns.ZoneNode.expiration:Ljava/util/Date;
         3: .line 162
            return
        end local 1 // long secsToExpiration
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    4     0              this  Lcom/sun/jndi/dns/ZoneNode;
            0    4     1  secsToExpiration  J
    MethodParameters:
                  Name  Flags
      secsToExpiration  

  private static long getMinimumTtl(com.sun.jndi.dns.ResourceRecord);
    descriptor: (Lcom/sun/jndi/dns/ResourceRecord;)J
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // com.sun.jndi.dns.ResourceRecord soa
         0: .line 168
            aload 0 /* soa */
            invokevirtual com.sun.jndi.dns.ResourceRecord.getRdata:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 1 /* rdata */
        start local 1 // java.lang.String rdata
         1: .line 169
            aload 1 /* rdata */
            bipush 32
            invokevirtual java.lang.String.lastIndexOf:(I)I
            iconst_1
            iadd
            istore 2 /* pos */
        start local 2 // int pos
         2: .line 170
            aload 1 /* rdata */
            iload 2 /* pos */
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            invokestatic java.lang.Long.parseLong:(Ljava/lang/String;)J
            lreturn
        end local 2 // int pos
        end local 1 // java.lang.String rdata
        end local 0 // com.sun.jndi.dns.ResourceRecord soa
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0    soa  Lcom/sun/jndi/dns/ResourceRecord;
            1    3     1  rdata  Ljava/lang/String;
            2    3     2    pos  I
    MethodParameters:
      Name  Flags
      soa   

  int compareSerialNumberTo(com.sun.jndi.dns.ResourceRecord);
    descriptor: (Lcom/sun/jndi/dns/ResourceRecord;)I
    flags: (0x0000) 
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.sun.jndi.dns.ZoneNode this
        start local 1 // com.sun.jndi.dns.ResourceRecord soa
         0: .line 184
            aload 0 /* this */
            getfield com.sun.jndi.dns.ZoneNode.serialNumber:J
         1: .line 185
            aload 1 /* soa */
            invokestatic com.sun.jndi.dns.ZoneNode.getSerialNumber:(Lcom/sun/jndi/dns/ResourceRecord;)J
         2: .line 184
            invokestatic com.sun.jndi.dns.ResourceRecord.compareSerialNumbers:(JJ)I
            ireturn
        end local 1 // com.sun.jndi.dns.ResourceRecord soa
        end local 0 // com.sun.jndi.dns.ZoneNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/jndi/dns/ZoneNode;
            0    3     1   soa  Lcom/sun/jndi/dns/ResourceRecord;
    MethodParameters:
      Name  Flags
      soa   

  private static long getSerialNumber(com.sun.jndi.dns.ResourceRecord);
    descriptor: (Lcom/sun/jndi/dns/ResourceRecord;)J
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // com.sun.jndi.dns.ResourceRecord soa
         0: .line 192
            aload 0 /* soa */
            invokevirtual com.sun.jndi.dns.ResourceRecord.getRdata:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 1 /* rdata */
        start local 1 // java.lang.String rdata
         1: .line 197
            aload 1 /* rdata */
            invokevirtual java.lang.String.length:()I
            istore 2 /* beg */
        start local 2 // int beg
         2: .line 198
            iconst_m1
            istore 3 /* end */
        start local 3 // int end
         3: .line 199
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         4: goto 8
         5: .line 200
      StackMap locals: com.sun.jndi.dns.ResourceRecord java.lang.String int int int
      StackMap stack:
            iload 2 /* beg */
            istore 3 /* end */
         6: .line 201
            aload 1 /* rdata */
            bipush 32
            iload 3 /* end */
            iconst_1
            isub
            invokevirtual java.lang.String.lastIndexOf:(II)I
            istore 2 /* beg */
         7: .line 199
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 4 /* i */
            iconst_5
            if_icmplt 5
        end local 4 // int i
         9: .line 203
            aload 1 /* rdata */
            iload 2 /* beg */
            iconst_1
            iadd
            iload 3 /* end */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokestatic java.lang.Long.parseLong:(Ljava/lang/String;)J
            lreturn
        end local 3 // int end
        end local 2 // int beg
        end local 1 // java.lang.String rdata
        end local 0 // com.sun.jndi.dns.ResourceRecord soa
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   10     0    soa  Lcom/sun/jndi/dns/ResourceRecord;
            1   10     1  rdata  Ljava/lang/String;
            2   10     2    beg  I
            3   10     3    end  I
            4    9     4      i  I
    MethodParameters:
      Name  Flags
      soa   
}
SourceFile: "ZoneNode.java"