public class sun.util.calendar.ZoneInfo extends java.util.TimeZone
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: sun.util.calendar.ZoneInfo
super_class: java.util.TimeZone
{
private static final int UTC_TIME;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final int STANDARD_TIME;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1
private static final int WALL_TIME;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 2
private static final long OFFSET_MASK;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 15
private static final long DST_MASK;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 240
private static final int DST_NSHIFT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4
private static final long ABBR_MASK;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 3840
private static final int TRANSITION_NSHIFT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 12
private static final sun.util.calendar.CalendarSystem gcal;
descriptor: Lsun/util/calendar/CalendarSystem;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private int rawOffset;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int rawOffsetDiff;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int checksum;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int dstSavings;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private long[] transitions;
descriptor: [J
flags: (0x0002) ACC_PRIVATE
private int[] offsets;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
private int[] simpleTimeZoneParams;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
private boolean willGMTOffsetChange;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private transient boolean dirty;
descriptor: Z
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 2653134537216586139
private transient java.util.SimpleTimeZone lastRule;
descriptor: Ljava/util/SimpleTimeZone;
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic sun.util.calendar.CalendarSystem.getGregorianCalendar:()Lsun/util/calendar/Gregorian;
putstatic sun.util.calendar.ZoneInfo.gcal:Lsun/util/calendar/CalendarSystem;
1: return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.util.TimeZone.<init>:()V
1: aload 0
iconst_0
putfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
2: aload 0
iconst_0
putfield sun.util.calendar.ZoneInfo.willGMTOffsetChange:Z
3: aload 0
iconst_0
putfield sun.util.calendar.ZoneInfo.dirty:Z
4: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/util/calendar/ZoneInfo;
public void <init>(java.lang.String, int);
descriptor: (Ljava/lang/String;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=9, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
iload 2
iconst_0
iconst_0
aconst_null
aconst_null
aconst_null
iconst_0
invokespecial sun.util.calendar.ZoneInfo.<init>:(Ljava/lang/String;III[J[I[IZ)V
1: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/util/calendar/ZoneInfo;
0 2 1 ID Ljava/lang/String;
0 2 2 rawOffset I
MethodParameters:
Name Flags
ID
rawOffset
void <init>(java.lang.String, int, int, int, long[], int[], int[], boolean);
descriptor: (Ljava/lang/String;III[J[I[IZ)V
flags: (0x0000)
Code:
stack=2, locals=9, args_size=9
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 start local 6 start local 7 start local 8 0: aload 0
invokespecial java.util.TimeZone.<init>:()V
1: aload 0
iconst_0
putfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
2: aload 0
iconst_0
putfield sun.util.calendar.ZoneInfo.willGMTOffsetChange:Z
3: aload 0
iconst_0
putfield sun.util.calendar.ZoneInfo.dirty:Z
4: aload 0
aload 1
invokevirtual sun.util.calendar.ZoneInfo.setID:(Ljava/lang/String;)V
5: aload 0
iload 2
putfield sun.util.calendar.ZoneInfo.rawOffset:I
6: aload 0
iload 3
putfield sun.util.calendar.ZoneInfo.dstSavings:I
7: aload 0
iload 4
putfield sun.util.calendar.ZoneInfo.checksum:I
8: aload 0
aload 5
putfield sun.util.calendar.ZoneInfo.transitions:[J
9: aload 0
aload 6
putfield sun.util.calendar.ZoneInfo.offsets:[I
10: aload 0
aload 7
putfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
11: aload 0
iload 8
putfield sun.util.calendar.ZoneInfo.willGMTOffsetChange:Z
12: return
end local 8 end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lsun/util/calendar/ZoneInfo;
0 13 1 ID Ljava/lang/String;
0 13 2 rawOffset I
0 13 3 dstSavings I
0 13 4 checksum I
0 13 5 transitions [J
0 13 6 offsets [I
0 13 7 simpleTimeZoneParams [I
0 13 8 willGMTOffsetChange Z
MethodParameters:
Name Flags
ID
rawOffset
dstSavings
checksum
transitions
offsets
simpleTimeZoneParams
willGMTOffsetChange
public int getOffset(long);
descriptor: (J)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 0
lload 1
aconst_null
iconst_0
invokevirtual sun.util.calendar.ZoneInfo.getOffsets:(J[II)I
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
0 1 1 date J
MethodParameters:
Name Flags
date
public int getOffsets(long, int[]);
descriptor: (J[I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 3 0: aload 0
lload 1
aload 3
iconst_0
invokevirtual sun.util.calendar.ZoneInfo.getOffsets:(J[II)I
ireturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
0 1 1 utc J
0 1 3 offsets [I
MethodParameters:
Name Flags
utc
offsets
public int getOffsetsByStandard(long, int[]);
descriptor: (J[I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 3 0: aload 0
lload 1
aload 3
iconst_1
invokevirtual sun.util.calendar.ZoneInfo.getOffsets:(J[II)I
ireturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
0 1 1 standard J
0 1 3 offsets [I
MethodParameters:
Name Flags
standard
offsets
public int getOffsetsByWall(long, int[]);
descriptor: (J[I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 3 0: aload 0
lload 1
aload 3
iconst_2
invokevirtual sun.util.calendar.ZoneInfo.getOffsets:(J[II)I
ireturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
0 1 1 wall J
0 1 3 offsets [I
MethodParameters:
Name Flags
wall
offsets
private int getOffsets(long, int[], int);
descriptor: (J[II)I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=11, args_size=4
start local 0 start local 1 start local 3 start local 4 0: aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
ifnonnull 6
1: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
istore 5
start local 5 2: aload 3
ifnull 5
3: aload 3
iconst_0
iload 5
iastore
4: aload 3
iconst_1
iconst_0
iastore
5: StackMap locals: int
StackMap stack:
iload 5
ireturn
end local 5 6: StackMap locals:
StackMap stack:
lload 1
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
i2l
lsub
lstore 1
7: aload 0
lload 1
iload 4
invokevirtual sun.util.calendar.ZoneInfo.getTransitionIndex:(JI)I
istore 5
start local 5 8: iload 5
ifge 14
9: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
istore 6
start local 6 10: aload 3
ifnull 13
11: aload 3
iconst_0
iload 6
iastore
12: aload 3
iconst_1
iconst_0
iastore
13: StackMap locals: int int
StackMap stack:
iload 6
ireturn
end local 6 14: StackMap locals:
StackMap stack:
iload 5
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
arraylength
if_icmpge 25
15: aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
iload 5
laload
lstore 6
start local 6 16: aload 0
getfield sun.util.calendar.ZoneInfo.offsets:[I
lload 6
ldc 15
land
l2i
iaload
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
iadd
istore 8
start local 8 17: aload 3
ifnull 24
18: lload 6
iconst_4
lushr
ldc 15
land
l2i
istore 9
start local 9 19: iload 9
ifne 20
iconst_0
goto 21
StackMap locals: long int int
StackMap stack:
20: aload 0
getfield sun.util.calendar.ZoneInfo.offsets:[I
iload 9
iaload
StackMap locals:
StackMap stack: int
21: istore 10
start local 10 22: aload 3
iconst_0
iload 8
iload 10
isub
iastore
23: aload 3
iconst_1
iload 10
iastore
end local 10 end local 9 24: StackMap locals:
StackMap stack:
iload 8
ireturn
end local 8 end local 6 25: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRule:()Ljava/util/SimpleTimeZone;
astore 6
start local 6 26: aload 6
ifnull 38
27: aload 6
invokevirtual java.util.SimpleTimeZone.getRawOffset:()I
istore 7
start local 7 28: lload 1
lstore 8
start local 8 29: iload 4
ifeq 31
30: lload 8
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
i2l
lsub
lstore 8
31: StackMap locals: java.util.SimpleTimeZone int long
StackMap stack:
aload 6
lload 8
invokevirtual java.util.SimpleTimeZone.getOffset:(J)I
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
isub
istore 10
start local 10 32: iload 10
ifle 34
aload 6
lload 8
iload 10
i2l
lsub
invokevirtual java.util.SimpleTimeZone.getOffset:(J)I
iload 7
if_icmpne 34
33: iconst_0
istore 10
34: StackMap locals: int
StackMap stack:
aload 3
ifnull 37
35: aload 3
iconst_0
iload 7
iastore
36: aload 3
iconst_1
iload 10
iastore
37: StackMap locals:
StackMap stack:
iload 7
iload 10
iadd
ireturn
end local 10 end local 8 end local 7 38: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
istore 7
start local 7 39: aload 3
ifnull 42
40: aload 3
iconst_0
iload 7
iastore
41: aload 3
iconst_1
iconst_0
iastore
42: StackMap locals: int
StackMap stack:
iload 7
ireturn
end local 7 end local 6 end local 5 end local 4 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 43 0 this Lsun/util/calendar/ZoneInfo;
0 43 1 date J
0 43 3 offsets [I
0 43 4 type I
2 6 5 offset I
8 43 5 index I
10 14 6 offset I
16 25 6 val J
17 25 8 offset I
19 24 9 dst I
22 24 10 save I
26 43 6 tz Ljava/util/SimpleTimeZone;
28 38 7 rawoffset I
29 38 8 msec J
32 38 10 dstoffset I
39 43 7 offset I
MethodParameters:
Name Flags
date
offsets
type
private int getTransitionIndex(long, int);
descriptor: (JI)I
flags: (0x0002) ACC_PRIVATE
Code:
stack=7, locals=12, args_size=3
start local 0 start local 1 start local 3 0: iconst_0
istore 4
start local 4 1: aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
arraylength
iconst_1
isub
istore 5
start local 5 2: goto 19
3: StackMap locals: int int
StackMap stack:
iload 4
iload 5
iadd
iconst_2
idiv
istore 6
start local 6 4: aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
iload 6
laload
lstore 7
start local 7 5: lload 7
bipush 12
lshr
lstore 9
start local 9 6: iload 3
ifeq 8
7: lload 9
aload 0
getfield sun.util.calendar.ZoneInfo.offsets:[I
lload 7
ldc 15
land
l2i
iaload
i2l
ladd
lstore 9
8: StackMap locals: int long long
StackMap stack:
iload 3
iconst_1
if_icmpne 12
9: lload 7
iconst_4
lushr
ldc 15
land
l2i
istore 11
start local 11 10: iload 11
ifeq 12
11: lload 9
aload 0
getfield sun.util.calendar.ZoneInfo.offsets:[I
iload 11
iaload
i2l
lsub
lstore 9
end local 11 12: StackMap locals:
StackMap stack:
lload 9
lload 1
lcmp
ifge 15
13: iload 6
iconst_1
iadd
istore 4
14: goto 19
StackMap locals:
StackMap stack:
15: lload 9
lload 1
lcmp
ifle 18
16: iload 6
iconst_1
isub
istore 5
17: goto 19
18: StackMap locals:
StackMap stack:
iload 6
ireturn
end local 9 end local 7 end local 6 19: StackMap locals:
StackMap stack:
iload 4
iload 5
if_icmple 3
20: iload 4
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
arraylength
if_icmplt 22
21: iload 4
ireturn
22: StackMap locals:
StackMap stack:
iload 4
iconst_1
isub
ireturn
end local 5 end local 4 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 23 0 this Lsun/util/calendar/ZoneInfo;
0 23 1 date J
0 23 3 type I
1 23 4 low I
2 23 5 high I
4 19 6 mid I
5 19 7 val J
6 19 9 midVal J
10 12 11 dstIndex I
MethodParameters:
Name Flags
date
type
public int getOffset(int, int, int, int, int, int);
descriptor: (IIIIII)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=10, args_size=7
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 start local 6 0: iload 6
iflt 1
iload 6
ldc 86400000
if_icmplt 2
1: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
invokespecial java.lang.IllegalArgumentException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
iload 1
ifne 5
3: iconst_1
iload 2
isub
istore 2
4: goto 7
StackMap locals:
StackMap stack:
5: iload 1
iconst_1
if_icmpeq 7
6: new java.lang.IllegalArgumentException
dup
invokespecial java.lang.IllegalArgumentException.<init>:()V
athrow
7: StackMap locals:
StackMap stack:
getstatic sun.util.calendar.ZoneInfo.gcal:Lsun/util/calendar/CalendarSystem;
aconst_null
invokevirtual sun.util.calendar.CalendarSystem.newCalendarDate:(Ljava/util/TimeZone;)Lsun/util/calendar/CalendarDate;
astore 7
start local 7 8: aload 7
iload 2
iload 3
iconst_1
iadd
iload 4
invokevirtual sun.util.calendar.CalendarDate.setDate:(III)Lsun/util/calendar/CalendarDate;
pop
9: getstatic sun.util.calendar.ZoneInfo.gcal:Lsun/util/calendar/CalendarSystem;
aload 7
invokevirtual sun.util.calendar.CalendarSystem.validate:(Lsun/util/calendar/CalendarDate;)Z
ifne 11
10: new java.lang.IllegalArgumentException
dup
invokespecial java.lang.IllegalArgumentException.<init>:()V
athrow
11: StackMap locals: sun.util.calendar.CalendarDate
StackMap stack:
iload 5
iconst_1
if_icmplt 13
12: iload 5
bipush 7
if_icmple 14
13: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
invokespecial java.lang.IllegalArgumentException.<init>:()V
athrow
14: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
ifnonnull 16
15: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
ireturn
16: StackMap locals:
StackMap stack:
getstatic sun.util.calendar.ZoneInfo.gcal:Lsun/util/calendar/CalendarSystem;
aload 7
invokevirtual sun.util.calendar.CalendarSystem.getTime:(Lsun/util/calendar/CalendarDate;)J
iload 6
i2l
ladd
lstore 8
start local 8 17: lload 8
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
i2l
lsub
lstore 8
18: aload 0
lload 8
aconst_null
iconst_0
invokevirtual sun.util.calendar.ZoneInfo.getOffsets:(J[II)I
ireturn
end local 8 end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Lsun/util/calendar/ZoneInfo;
0 19 1 era I
0 19 2 year I
0 19 3 month I
0 19 4 day I
0 19 5 dayOfWeek I
0 19 6 milliseconds I
8 19 7 date Lsun/util/calendar/CalendarDate;
17 19 8 dateInMillis J
MethodParameters:
Name Flags
era
year
month
day
dayOfWeek
milliseconds
public synchronized void setRawOffset(int);
descriptor: (I)V
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: iload 1
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
iadd
if_icmpne 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
iload 1
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
isub
putfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
3: aload 0
getfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
ifnull 5
4: aload 0
getfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
iload 1
invokevirtual java.util.SimpleTimeZone.setRawOffset:(I)V
5: StackMap locals:
StackMap stack:
aload 0
iconst_1
putfield sun.util.calendar.ZoneInfo.dirty:Z
6: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/util/calendar/ZoneInfo;
0 7 1 offsetMillis I
MethodParameters:
Name Flags
offsetMillis
public int getRawOffset();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.willGMTOffsetChange:Z
ifne 2
1: aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
iadd
ireturn
2: StackMap locals:
StackMap stack:
iconst_2
newarray 10
astore 1
start local 1 3: aload 0
invokestatic java.lang.System.currentTimeMillis:()J
aload 1
iconst_0
invokevirtual sun.util.calendar.ZoneInfo.getOffsets:(J[II)I
pop
4: aload 1
iconst_0
iaload
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/util/calendar/ZoneInfo;
3 5 1 offsets [I
public boolean isDirty();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.dirty:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
private int getLastRawOffset();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.rawOffset:I
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
iadd
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
public boolean useDaylightTime();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
ifnull 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/util/calendar/ZoneInfo;
public boolean observesDaylightTime();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
ifnull 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
ifnonnull 4
3: iconst_0
ireturn
4: StackMap locals:
StackMap stack:
invokestatic java.lang.System.currentTimeMillis:()J
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
i2l
lsub
lstore 1
start local 1 5: aload 0
lload 1
iconst_0
invokevirtual sun.util.calendar.ZoneInfo.getTransitionIndex:(JI)I
istore 3
start local 3 6: iload 3
ifge 8
7: iconst_0
ireturn
8: StackMap locals: long int
StackMap stack:
iload 3
istore 4
start local 4 9: goto 13
10: StackMap locals: int
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
iload 4
laload
ldc 240
land
lconst_0
lcmp
ifeq 12
11: iconst_1
ireturn
12: StackMap locals:
StackMap stack:
iinc 4 1
StackMap locals:
StackMap stack:
13: iload 4
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
arraylength
if_icmplt 10
end local 4 14: iconst_0
ireturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Lsun/util/calendar/ZoneInfo;
5 15 1 utc J
6 15 3 index I
9 14 4 i I
public boolean inDaylightTime(java.util.Date);
descriptor: (Ljava/util/Date;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=6, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
ifnonnull 4
3: iconst_0
ireturn
4: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.util.Date.getTime:()J
aload 0
getfield sun.util.calendar.ZoneInfo.rawOffsetDiff:I
i2l
lsub
lstore 2
start local 2 5: aload 0
lload 2
iconst_0
invokevirtual sun.util.calendar.ZoneInfo.getTransitionIndex:(JI)I
istore 4
start local 4 6: iload 4
ifge 8
7: iconst_0
ireturn
8: StackMap locals: long int
StackMap stack:
iload 4
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
arraylength
if_icmpge 11
9: aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
iload 4
laload
ldc 240
land
lconst_0
lcmp
ifeq 10
iconst_1
ireturn
StackMap locals:
StackMap stack:
10: iconst_0
ireturn
11: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRule:()Ljava/util/SimpleTimeZone;
astore 5
start local 5 12: aload 5
ifnull 14
13: aload 5
aload 1
invokevirtual java.util.SimpleTimeZone.inDaylightTime:(Ljava/util/Date;)Z
ireturn
14: StackMap locals: java.util.SimpleTimeZone
StackMap stack:
iconst_0
ireturn
end local 5 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Lsun/util/calendar/ZoneInfo;
0 15 1 date Ljava/util/Date;
5 15 2 utc J
6 15 4 index I
12 15 5 tz Ljava/util/SimpleTimeZone;
MethodParameters:
Name Flags
date
public int getDSTSavings();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.dstSavings:I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getName:()Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
1: ldc "[id=\""
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getID:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "\""
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
2: ldc ",offset="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
3: ldc ",dstSavings="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield sun.util.calendar.ZoneInfo.dstSavings:I
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
4: ldc ",useDaylight="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokevirtual sun.util.calendar.ZoneInfo.useDaylightTime:()Z
invokevirtual java.lang.StringBuilder.append:(Z)Ljava/lang/StringBuilder;
5: ldc ",transitions="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
ifnull 6
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
arraylength
goto 7
StackMap locals:
StackMap stack: java.lang.StringBuilder
6: iconst_0
StackMap locals: sun.util.calendar.ZoneInfo
StackMap stack: java.lang.StringBuilder int
7: invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
8: ldc ",lastRule="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
ifnonnull 9
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRuleInstance:()Ljava/util/SimpleTimeZone;
goto 10
StackMap locals:
StackMap stack: java.lang.StringBuilder
9: aload 0
getfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
StackMap locals: sun.util.calendar.ZoneInfo
StackMap stack: java.lang.StringBuilder java.util.SimpleTimeZone
10: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
11: ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
12: invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lsun/util/calendar/ZoneInfo;
public static java.lang.String[] getAvailableIDs();
descriptor: ()[Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic sun.util.calendar.ZoneInfoFile.getZoneIds:()[Ljava/lang/String;
areturn
LocalVariableTable:
Start End Slot Name Signature
public static java.lang.String[] getAvailableIDs(int);
descriptor: (I)[Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iload 0
invokestatic sun.util.calendar.ZoneInfoFile.getZoneIds:(I)[Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 rawOffset I
MethodParameters:
Name Flags
rawOffset
public static java.util.TimeZone getTimeZone(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/util/TimeZone;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokestatic sun.util.calendar.ZoneInfoFile.getZoneInfo:(Ljava/lang/String;)Lsun/util/calendar/ZoneInfo;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 ID Ljava/lang/String;
MethodParameters:
Name Flags
ID
private synchronized java.util.SimpleTimeZone getLastRule();
descriptor: ()Ljava/util/SimpleTimeZone;
flags: (0x0022) ACC_PRIVATE, ACC_SYNCHRONIZED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
ifnonnull 2
1: aload 0
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRuleInstance:()Ljava/util/SimpleTimeZone;
putfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/util/calendar/ZoneInfo;
public java.util.SimpleTimeZone getLastRuleInstance();
descriptor: ()Ljava/util/SimpleTimeZone;
flags: (0x0001) ACC_PUBLIC
Code:
stack=15, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
ifnonnull 2
1: aconst_null
areturn
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
arraylength
bipush 10
if_icmpne 16
3: new java.util.SimpleTimeZone
dup
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getID:()Ljava/lang/String;
4: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_0
iaload
5: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_1
iaload
6: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_2
iaload
7: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_3
iaload
8: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_4
iaload
9: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_5
iaload
10: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
bipush 6
iaload
11: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
bipush 7
iaload
12: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
bipush 8
iaload
13: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
bipush 9
iaload
14: aload 0
getfield sun.util.calendar.ZoneInfo.dstSavings:I
15: invokespecial java.util.SimpleTimeZone.<init>:(ILjava/lang/String;IIIIIIIIIII)V
areturn
16: StackMap locals:
StackMap stack:
new java.util.SimpleTimeZone
dup
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getID:()Ljava/lang/String;
17: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_0
iaload
18: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_1
iaload
19: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_2
iaload
20: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_3
iaload
21: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_4
iaload
22: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
iconst_5
iaload
23: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
bipush 6
iaload
24: aload 0
getfield sun.util.calendar.ZoneInfo.simpleTimeZoneParams:[I
bipush 7
iaload
25: aload 0
getfield sun.util.calendar.ZoneInfo.dstSavings:I
26: invokespecial java.util.SimpleTimeZone.<init>:(ILjava/lang/String;IIIIIIIII)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 27 0 this Lsun/util/calendar/ZoneInfo;
public java.lang.Object clone();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokespecial java.util.TimeZone.clone:()Ljava/lang/Object;
checkcast sun.util.calendar.ZoneInfo
astore 1
start local 1 1: aload 1
aconst_null
putfield sun.util.calendar.ZoneInfo.lastRule:Ljava/util/SimpleTimeZone;
2: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/util/calendar/ZoneInfo;
1 3 1 zi Lsun/util/calendar/ZoneInfo;
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
aload 0
getfield sun.util.calendar.ZoneInfo.checksum:I
ixor
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/util/calendar/ZoneInfo;
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, 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
instanceof sun.util.calendar.ZoneInfo
ifne 4
3: iconst_0
ireturn
4: StackMap locals:
StackMap stack:
aload 1
checkcast sun.util.calendar.ZoneInfo
astore 2
start local 2 5: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getID:()Ljava/lang/String;
aload 2
invokevirtual sun.util.calendar.ZoneInfo.getID:()Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 9
6: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
aload 2
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
if_icmpne 9
7: aload 0
getfield sun.util.calendar.ZoneInfo.checksum:I
aload 2
getfield sun.util.calendar.ZoneInfo.checksum:I
if_icmpne 9
8: iconst_1
ireturn
StackMap locals: sun.util.calendar.ZoneInfo
StackMap stack:
9: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lsun/util/calendar/ZoneInfo;
0 10 1 obj Ljava/lang/Object;
5 10 2 that Lsun/util/calendar/ZoneInfo;
MethodParameters:
Name Flags
obj
public boolean hasSameRules(java.util.TimeZone);
descriptor: (Ljava/util/TimeZone;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, 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
ifnonnull 4
3: iconst_0
ireturn
4: StackMap locals:
StackMap stack:
aload 1
instanceof sun.util.calendar.ZoneInfo
ifne 12
5: aload 0
invokevirtual sun.util.calendar.ZoneInfo.getRawOffset:()I
aload 1
invokevirtual java.util.TimeZone.getRawOffset:()I
if_icmpeq 7
6: iconst_0
ireturn
7: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.transitions:[J
ifnonnull 11
8: aload 0
invokevirtual sun.util.calendar.ZoneInfo.useDaylightTime:()Z
ifne 11
9: aload 1
invokevirtual java.util.TimeZone.useDaylightTime:()Z
ifne 11
10: iconst_1
ireturn
11: StackMap locals:
StackMap stack:
iconst_0
ireturn
12: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
aload 1
checkcast sun.util.calendar.ZoneInfo
invokevirtual sun.util.calendar.ZoneInfo.getLastRawOffset:()I
if_icmpeq 14
13: iconst_0
ireturn
14: StackMap locals:
StackMap stack:
aload 0
getfield sun.util.calendar.ZoneInfo.checksum:I
aload 1
checkcast sun.util.calendar.ZoneInfo
getfield sun.util.calendar.ZoneInfo.checksum:I
if_icmpne 15
iconst_1
ireturn
StackMap locals:
StackMap stack:
15: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lsun/util/calendar/ZoneInfo;
0 16 1 other Ljava/util/TimeZone;
MethodParameters:
Name Flags
other
public static java.util.Map<java.lang.String, java.lang.String> getAliasTable();
descriptor: ()Ljava/util/Map;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic sun.util.calendar.ZoneInfoFile.getAliasMap:()Ljava/util/Map;
areturn
LocalVariableTable:
Start End Slot Name Signature
Signature: ()Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
private void readObject(java.io.ObjectInputStream);
descriptor: (Ljava/io/ObjectInputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectInputStream.defaultReadObject:()V
1: aload 0
iconst_1
putfield sun.util.calendar.ZoneInfo.dirty:Z
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/util/calendar/ZoneInfo;
0 3 1 stream Ljava/io/ObjectInputStream;
Exceptions:
throws java.io.IOException, java.lang.ClassNotFoundException
MethodParameters:
Name Flags
stream
}
SourceFile: "ZoneInfo.java"