Package one.nio.util

Class DateFormatGenerator

java.lang.Object

java.lang.ClassLoader

one.nio.gen.BytecodeGenerator

one.nio.util.DateFormatGenerator

All Implemented Interfaces:

BytecodeGeneratorMXBean, org.objectweb.asm.Opcodes

public class DateFormatGenerator
extends BytecodeGenerator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	DateFormatGenerator.CalendarField

Field Summary

Fields

Modifier and Type	Field	Description
private static final String[]	DAY_NAMES
private static final int	DAY_OF_MONTH
private static final int	DAY_OF_WEEK
private static final int	HOUR
private static final AtomicInteger	index
private static final int	MILLISECOND
private static final int	MINUTE
private static final int	MONTH
private static final String[]	MONTH_NAMES
private static final int	SECOND
private static final int	TIME_ZONE
private static final int	YEAR
private static final int	ZONE_OFFSET

Fields inherited from class one.nio.gen.BytecodeGenerator

dumpPath, INSTANCE, totalBytes, totalClasses

Fields inherited from interface org.objectweb.asm.Opcodes

AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_RECORD, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM10_EXPERIMENTAL, ASM4, ASM5, ASM6, ASM7, ASM8, ASM9, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SOURCE_DEPRECATED, SOURCE_MASK, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V_PREVIEW, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V22, V23, V24, V25, V26, V9

Constructor Summary

Constructors

Constructor	Description
DateFormatGenerator()

Method Summary

Modifier and Type	Method	Description
private DateFormat	generate(List<Object> fields, int fieldSet, int patternWidth, String timeZone)
(package private) static DateFormat	generateForPattern(String pattern, String timeZone)
private static DateFormatGenerator.CalendarField	getCalendarField(char c, int width)
static void	putDayOfWeek(char[] buf, int off, int dayNum)
static void	putInt(char[] buf, int off, int n)
static void	putMillis1(char[] buf, int off, int millis)
static void	putMillis2(char[] buf, int off, int millis)
static void	putMillis3(char[] buf, int off, int millis)
static void	putMonth(char[] buf, int off, int month)
static void	putYear2(char[] buf, int off, int year)
static void	putYear4(char[] buf, int off, int year)
static void	putZoneOffset(char[] buf, int off, int zoneOffset)

Methods inherited from class one.nio.gen.BytecodeGenerator

defineClass, defineClassIfNotExists, dumpClass, emitBoxing, emitDouble, emitFloat, emitGetField, emitInt, emitInvoke, emitInvoke, emitInvoke, emitLong, emitPutField, emitThrow, emitUnboxing, getDumpPath, getTotalBytes, getTotalClasses, instantiate, setDumpPath

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findClass, findLibrary, findLoadedClass, findResource, findResource, findResources, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

index

private static final AtomicInteger index

DAY_NAMES

private static final String[] DAY_NAMES

MONTH_NAMES

private static final String[] MONTH_NAMES

YEAR

private static final int YEAR

See Also:

• Constant Field Values

MONTH

private static final int MONTH

See Also:

• Constant Field Values

DAY_OF_MONTH

private static final int DAY_OF_MONTH

See Also:

• Constant Field Values

DAY_OF_WEEK

private static final int DAY_OF_WEEK

See Also:

• Constant Field Values

HOUR

private static final int HOUR

See Also:

• Constant Field Values

MINUTE

private static final int MINUTE

See Also:

• Constant Field Values

SECOND

private static final int SECOND

See Also:

• Constant Field Values

MILLISECOND

private static final int MILLISECOND

See Also:

• Constant Field Values

ZONE_OFFSET

private static final int ZONE_OFFSET

See Also:

• Constant Field Values

TIME_ZONE

private static final int TIME_ZONE

See Also:

• Constant Field Values

Constructor Details

DateFormatGenerator

public DateFormatGenerator()

Method Details

generateForPattern

static DateFormat generateForPattern(String pattern,
 String timeZone)

generate

private DateFormat generate(List<Object> fields,
 int fieldSet,
 int patternWidth,
 String timeZone)

getCalendarField

private static DateFormatGenerator.CalendarField getCalendarField(char c,
 int width)

putYear4

public static void putYear4(char[] buf,
 int off,
 int year)

putYear2

public static void putYear2(char[] buf,
 int off,
 int year)

putMonth

public static void putMonth(char[] buf,
 int off,
 int month)

putDayOfWeek

public static void putDayOfWeek(char[] buf,
 int off,
 int dayNum)

putMillis3

public static void putMillis3(char[] buf,
 int off,
 int millis)

putMillis2

public static void putMillis2(char[] buf,
 int off,
 int millis)

putMillis1

public static void putMillis1(char[] buf,
 int off,
 int millis)

putZoneOffset

public static void putZoneOffset(char[] buf,
 int off,
 int zoneOffset)

putInt

public static void putInt(char[] buf,
 int off,
 int n)