程序包 org.meteoinfo.dataframe

类 DateTimeIndex

java.lang.Object

org.meteoinfo.dataframe.Index<LocalDateTime>

org.meteoinfo.dataframe.DateTimeIndex

所有已实现的接口:

Iterable<LocalDateTime>

public class DateTimeIndex
extends Index<LocalDateTime>

作者:

Yaqiang Wang

字段概要

从类继承的字段 org.meteoinfo.dataframe.Index

data, dataType, format, name

构造器概要

构造器

构造器	说明
DateTimeIndex()	Constructor
DateTimeIndex(int tNum, String end, String freq)	Constructor
DateTimeIndex(String start, int tNum, String freq)	Constructor
DateTimeIndex(String start, String end, String freq)	Constructor
DateTimeIndex(List data)	Constructor
DateTimeIndex(List data, String name)	Constructor
DateTimeIndex(Array data)	Constructor

方法概要

修饰符和类型	方法	说明
Object	clone()
Index	getDay()	Get day index
Index	getHour()	Get hour index
Object[]	getIndices(Object label)	Get indices
Object[]	getIndices(List<Object> labels)	Get indices
Index	getMinute()	Get minute index
Index	getMonth()	Get month index
String	getNameFormat()	Get Name format
TemporalAmount	getPeriod()
TemporalAmount	getResamplePeriod()	Get resample period
Index	getSecond()	Get second index
Index	getYear()	Get year index
int	indexOf(String d)	Index of
int	indexOf(LocalDateTime d)	Index of
int	indexOf(Date d)	Index of
List<Integer>	indexOf(List ds)	Index of
void	setFormat(String value)	Set string format
void	setPeriod(TemporalAmount value)	Set period
void	setResamplPeriod(TemporalAmount value)	Set resample period
DateTimeIndex	subIndex()	Sub index
DateTimeIndex	subIndex(int start, int end, int step)	Sub index
DateTimeIndex	subIndex(List<Integer> idx)	Sub index
String	toString()
String	toString(int idx)	Convert i_th index to string
String	toString(int idx, String format)	Convert i_th index to string
void	updateFormat()	Update format

从类继承的方法 org.meteoinfo.dataframe.Index

add, add, append, contains, factory, factory, factory, factory, factory, fillKeyList, filterIndices, get, getData, getFormat, getIndices_bak, getIndices_s, getName, getValues, indexAll, indexOf, indices, indices, iterator, set, setData, setName, size, subList, toString_Index

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.lang.Iterable

forEach, spliterator

构造器详细资料

DateTimeIndex

public DateTimeIndex()

Constructor

DateTimeIndex

public DateTimeIndex(Array data)

Constructor

参数:

data - Data

DateTimeIndex

public DateTimeIndex(List data)

Constructor

参数:

data - Data list

DateTimeIndex

public DateTimeIndex(List data,
                     String name)

Constructor

参数:

data - Data list

name - Name

DateTimeIndex

public DateTimeIndex(String start,
                     String end,
                     String freq)

Constructor

参数:

start - Start time

end - End time

freq - Frequent

DateTimeIndex

public DateTimeIndex(String start,
                     int tNum,
                     String freq)

Constructor

参数:

start - Start time

tNum - Date time number

freq - Frequent

DateTimeIndex

public DateTimeIndex(int tNum,
                     String end,
                     String freq)

Constructor

参数:

tNum - Time number

end - End time

freq - Frequent

方法详细资料

getPeriod

public TemporalAmount getPeriod()

setPeriod

public void setPeriod(TemporalAmount value)

Set period

参数:

value - Period

getResamplePeriod

public TemporalAmount getResamplePeriod()

Get resample period

返回:

Resample period

setResamplPeriod

public void setResamplPeriod(TemporalAmount value)

Set resample period

参数:

value - Resample period

setFormat

public void setFormat(String value)

Set string format

覆盖:

setFormat 在类中 Index<LocalDateTime>

参数:

value - String format

getNameFormat

public String getNameFormat()

Get Name format

覆盖:

getNameFormat 在类中 Index<LocalDateTime>

返回:

indexOf

public int indexOf(LocalDateTime d)

Index of

参数:

d - DateTime

返回:

Index

indexOf

public int indexOf(Date d)

Index of

参数:

d - Date

返回:

Index

indexOf

public int indexOf(String d)

Index of

参数:

d - Date string

返回:

Index

indexOf

public List<Integer> indexOf(List ds)

Index of

覆盖:

indexOf 在类中 Index<LocalDateTime>

参数:

ds - Date list

返回:

Index list

getIndices

public Object[] getIndices(List<Object> labels)

Get indices

覆盖:

getIndices 在类中 Index<LocalDateTime>

参数:

labels - Labels

返回:

Indices

getIndices

public Object[] getIndices(Object label)

Get indices

覆盖:

getIndices 在类中 Index<LocalDateTime>

参数:

label - Label

返回:

Indices

subIndex

public DateTimeIndex subIndex()

Sub index

覆盖:

subIndex 在类中 Index<LocalDateTime>

返回:

Index

subIndex

public DateTimeIndex subIndex(List<Integer> idx)

Sub index

覆盖:

subIndex 在类中 Index<LocalDateTime>

参数:

idx - Index list

返回:

Index

subIndex

public DateTimeIndex subIndex(int start,
                              int end,
                              int step)

Sub index

覆盖:

subIndex 在类中 Index<LocalDateTime>

参数:

start - Start index

end - End index

step - Step

返回:

Index

getYear

public Index getYear()

Get year index

返回:

Year index

getMonth

public Index getMonth()

Get month index

返回:

Month index

getDay

public Index getDay()

Get day index

返回:

Day index

getHour

public Index getHour()

Get hour index

返回:

HOur index

getMinute

public Index getMinute()

Get minute index

返回:

Minute index

getSecond

public Index getSecond()

Get second index

返回:

Second index

updateFormat

public void updateFormat()

Update format

覆盖:

updateFormat 在类中 Index<LocalDateTime>

toString

public String toString()

覆盖:

toString 在类中 Index<LocalDateTime>

toString

public String toString(int idx)

Convert i_th index to string

覆盖:

toString 在类中 Index<LocalDateTime>

参数:

idx - Index i

返回:

String

toString

public String toString(int idx,
                       String format)

Convert i_th index to string

覆盖:

toString 在类中 Index<LocalDateTime>

参数:

idx - Index i

format - Format string

返回:

String

clone

public Object clone()

覆盖:

clone 在类中 Index<LocalDateTime>