public class org.apache.commons.net.ntp.TimeInfo
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.apache.commons.net.ntp.TimeInfo
super_class: java.lang.Object
{
private final org.apache.commons.net.ntp.NtpV3Packet _message;
descriptor: Lorg/apache/commons/net/ntp/NtpV3Packet;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private java.util.List<java.lang.String> ;
descriptor: Ljava/util/List;
flags: (0x0002) ACC_PRIVATE
Signature: Ljava/util/List<Ljava/lang/String;>;
private java.lang.Long _delay;
descriptor: Ljava/lang/Long;
flags: (0x0002) ACC_PRIVATE
private java.lang.Long _offset;
descriptor: Ljava/lang/Long;
flags: (0x0002) ACC_PRIVATE
private final long _returnTime;
descriptor: J
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private boolean _detailsComputed;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
public void <init>(org.apache.commons.net.ntp.NtpV3Packet, long);
descriptor: (Lorg/apache/commons/net/ntp/NtpV3Packet;J)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
lload 2
aconst_null
iconst_1
invokespecial org.apache.commons.net.ntp.TimeInfo.<init>:(Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List;Z)V
1: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/commons/net/ntp/TimeInfo;
0 2 1 message Lorg/apache/commons/net/ntp/NtpV3Packet;
0 2 2 returnTime J
MethodParameters:
Name Flags
message
returnTime
public void <init>(org.apache.commons.net.ntp.NtpV3Packet, long, java.util.List<java.lang.String>);
descriptor: (Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=5, args_size=4
start local 0 start local 1 start local 2 start local 4 0: aload 0
aload 1
lload 2
aload 4
iconst_1
invokespecial org.apache.commons.net.ntp.TimeInfo.<init>:(Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List;Z)V
1: return
end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/commons/net/ntp/TimeInfo;
0 2 1 message Lorg/apache/commons/net/ntp/NtpV3Packet;
0 2 2 returnTime J
0 2 4 comments Ljava/util/List<Ljava/lang/String;>;
Signature: (Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List<Ljava/lang/String;>;)V
MethodParameters:
Name Flags
message
returnTime
comments
public void <init>(org.apache.commons.net.ntp.NtpV3Packet, long, boolean);
descriptor: (Lorg/apache/commons/net/ntp/NtpV3Packet;JZ)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=5, args_size=4
start local 0 start local 1 start local 2 start local 4 0: aload 0
aload 1
lload 2
aconst_null
iload 4
invokespecial org.apache.commons.net.ntp.TimeInfo.<init>:(Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List;Z)V
1: return
end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/commons/net/ntp/TimeInfo;
0 2 1 msgPacket Lorg/apache/commons/net/ntp/NtpV3Packet;
0 2 2 returnTime J
0 2 4 doComputeDetails Z
MethodParameters:
Name Flags
msgPacket
returnTime
doComputeDetails
public void <init>(org.apache.commons.net.ntp.NtpV3Packet, long, java.util.List<java.lang.String>, );
descriptor: (Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List;Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=6, args_size=5
start local 0 start local 1 start local 2 start local 4 start local 5 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 1
ifnonnull 3
2: new java.lang.IllegalArgumentException
dup
ldc "message cannot be null"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals: org.apache.commons.net.ntp.TimeInfo org.apache.commons.net.ntp.NtpV3Packet long java.util.List int
StackMap stack:
aload 0
lload 2
putfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
4: aload 0
aload 1
putfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
5: aload 0
aload 4
putfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
6: iload 5
ifeq 8
7: aload 0
invokevirtual org.apache.commons.net.ntp.TimeInfo.computeDetails:()V
8: StackMap locals:
StackMap stack:
return
end local 5 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/apache/commons/net/ntp/TimeInfo;
0 9 1 message Lorg/apache/commons/net/ntp/NtpV3Packet;
0 9 2 returnTime J
0 9 4 comments Ljava/util/List<Ljava/lang/String;>;
0 9 5 doComputeDetails Z
Signature: (Lorg/apache/commons/net/ntp/NtpV3Packet;JLjava/util/List<Ljava/lang/String;>;Z)V
MethodParameters:
Name Flags
message
returnTime
comments
doComputeDetails
public void (java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ifnonnull 2
1: aload 0
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
putfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
2: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
aload 1
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/apache/commons/net/ntp/TimeInfo;
0 4 1 comment Ljava/lang/String;
MethodParameters:
Name Flags
comment
public void computeDetails();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=7, locals=14, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._detailsComputed:Z
ifeq 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
iconst_1
putfield org.apache.commons.net.ntp.TimeInfo._detailsComputed:Z
3: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ifnonnull 5
4: aload 0
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
putfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
5: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
invokeinterface org.apache.commons.net.ntp.NtpV3Packet.getOriginateTimeStamp:()Lorg/apache/commons/net/ntp/TimeStamp;
astore 1
start local 1 6: aload 1
invokevirtual org.apache.commons.net.ntp.TimeStamp.getTime:()J
lstore 2
start local 2 7: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
invokeinterface org.apache.commons.net.ntp.NtpV3Packet.getReceiveTimeStamp:()Lorg/apache/commons/net/ntp/TimeStamp;
astore 4
start local 4 8: aload 4
invokevirtual org.apache.commons.net.ntp.TimeStamp.getTime:()J
lstore 5
start local 5 9: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
invokeinterface org.apache.commons.net.ntp.NtpV3Packet.getTransmitTimeStamp:()Lorg/apache/commons/net/ntp/TimeStamp;
astore 7
start local 7 10: aload 7
invokevirtual org.apache.commons.net.ntp.TimeStamp.getTime:()J
lstore 8
start local 8 11: aload 1
invokevirtual org.apache.commons.net.ntp.TimeStamp.ntpValue:()J
lconst_0
lcmp
ifne 18
12: aload 7
invokevirtual org.apache.commons.net.ntp.TimeStamp.ntpValue:()J
lconst_0
lcmp
ifeq 16
13: aload 0
lload 8
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lsub
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
putfield org.apache.commons.net.ntp.TimeInfo._offset:Ljava/lang/Long;
14: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Error: zero orig time -- cannot compute delay"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
15: goto 48
16: StackMap locals: org.apache.commons.net.ntp.TimeInfo org.apache.commons.net.ntp.TimeStamp long org.apache.commons.net.ntp.TimeStamp long org.apache.commons.net.ntp.TimeStamp long
StackMap stack:
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Error: zero orig time -- cannot compute delay/offset"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
17: goto 48
StackMap locals:
StackMap stack:
18: aload 4
invokevirtual org.apache.commons.net.ntp.TimeStamp.ntpValue:()J
lconst_0
lcmp
ifeq 19
aload 7
invokevirtual org.apache.commons.net.ntp.TimeStamp.ntpValue:()J
lconst_0
lcmp
ifne 30
19: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Warning: zero rcvNtpTime or xmitNtpTime"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
20: lload 2
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lcmp
ifle 23
21: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Error: OrigTime > DestRcvTime"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
22: goto 24
23: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lload 2
lsub
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
putfield org.apache.commons.net.ntp.TimeInfo._delay:Ljava/lang/Long;
24: StackMap locals:
StackMap stack:
aload 4
invokevirtual org.apache.commons.net.ntp.TimeStamp.ntpValue:()J
lconst_0
lcmp
ifeq 27
25: aload 0
lload 5
lload 2
lsub
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
putfield org.apache.commons.net.ntp.TimeInfo._offset:Ljava/lang/Long;
26: goto 48
StackMap locals:
StackMap stack:
27: aload 7
invokevirtual org.apache.commons.net.ntp.TimeStamp.ntpValue:()J
lconst_0
lcmp
ifeq 48
28: aload 0
lload 8
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lsub
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
putfield org.apache.commons.net.ntp.TimeInfo._offset:Ljava/lang/Long;
29: goto 48
30: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lload 2
lsub
lstore 10
start local 10 31: lload 8
lload 5
lcmp
ifge 34
32: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Error: xmitTime < rcvTime"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
33: goto 44
34: StackMap locals: long
StackMap stack:
lload 8
lload 5
lsub
lstore 12
start local 12 35: lload 12
lload 10
lcmp
ifgt 38
36: lload 10
lload 12
lsub
lstore 10
37: goto 44
38: StackMap locals: long
StackMap stack:
lload 12
lload 10
lsub
lconst_1
lcmp
ifne 43
39: lload 10
lconst_0
lcmp
ifeq 44
40: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Info: processing time > total network time by 1 ms -> assume zero delay"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
41: lconst_0
lstore 10
42: goto 44
43: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Warning: processing time > total network time"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
end local 12 44: StackMap locals:
StackMap stack:
aload 0
lload 10
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
putfield org.apache.commons.net.ntp.TimeInfo._delay:Ljava/lang/Long;
45: lload 2
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lcmp
ifle 47
46: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
ldc "Error: OrigTime > DestRcvTime"
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
47: StackMap locals:
StackMap stack:
aload 0
lload 5
lload 2
lsub
lload 8
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lsub
ladd
ldc 2
ldiv
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
putfield org.apache.commons.net.ntp.TimeInfo._offset:Ljava/lang/Long;
end local 10 48: StackMap locals:
StackMap stack:
return
end local 8 end local 7 end local 5 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 49 0 this Lorg/apache/commons/net/ntp/TimeInfo;
6 49 1 origNtpTime Lorg/apache/commons/net/ntp/TimeStamp;
7 49 2 origTime J
8 49 4 rcvNtpTime Lorg/apache/commons/net/ntp/TimeStamp;
9 49 5 rcvTime J
10 49 7 xmitNtpTime Lorg/apache/commons/net/ntp/TimeStamp;
11 49 8 xmitTime J
31 48 10 delayValue J
35 44 12 delta J
public java.util.List<java.lang.String> getComments();
descriptor: ()Ljava/util/List;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._comments:Ljava/util/List;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/net/ntp/TimeInfo;
Signature: ()Ljava/util/List<Ljava/lang/String;>;
public java.lang.Long getDelay();
descriptor: ()Ljava/lang/Long;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._delay:Ljava/lang/Long;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/net/ntp/TimeInfo;
public java.lang.Long getOffset();
descriptor: ()Ljava/lang/Long;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._offset:Ljava/lang/Long;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/net/ntp/TimeInfo;
public org.apache.commons.net.ntp.NtpV3Packet getMessage();
descriptor: ()Lorg/apache/commons/net/ntp/NtpV3Packet;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/net/ntp/TimeInfo;
public java.net.InetAddress getAddress();
descriptor: ()Ljava/net/InetAddress;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
invokeinterface org.apache.commons.net.ntp.NtpV3Packet.getDatagramPacket:()Ljava/net/DatagramPacket;
astore 1
start local 1 1: aload 1
ifnonnull 2
aconst_null
goto 3
StackMap locals: java.net.DatagramPacket
StackMap stack:
2: aload 1
invokevirtual java.net.DatagramPacket.getAddress:()Ljava/net/InetAddress;
StackMap locals:
StackMap stack: java.net.InetAddress
3: areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/apache/commons/net/ntp/TimeInfo;
1 4 1 pkt Ljava/net/DatagramPacket;
public long getReturnTime();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/net/ntp/TimeInfo;
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
aload 1
if_acmpne 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
ifnull 3
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
aload 1
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
if_acmpeq 4
3: StackMap locals:
StackMap stack:
iconst_0
ireturn
4: StackMap locals:
StackMap stack:
aload 1
checkcast org.apache.commons.net.ntp.TimeInfo
astore 2
start local 2 5: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
aload 2
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
lcmp
ifne 6
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
aload 2
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 6
iconst_1
ireturn
StackMap locals: org.apache.commons.net.ntp.TimeInfo
StackMap stack:
6: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/apache/commons/net/ntp/TimeInfo;
0 7 1 obj Ljava/lang/Object;
5 7 2 other Lorg/apache/commons/net/ntp/TimeInfo;
MethodParameters:
Name Flags
obj
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.net.ntp.TimeInfo._returnTime:J
l2i
istore 1
start local 1 1: bipush 31
iload 1
imul
aload 0
getfield org.apache.commons.net.ntp.TimeInfo._message:Lorg/apache/commons/net/ntp/NtpV3Packet;
invokevirtual java.lang.Object.hashCode:()I
iadd
istore 1
2: iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/commons/net/ntp/TimeInfo;
1 3 1 result I
}
SourceFile: "TimeInfo.java"