com.haulmont.chile.core.datatypes.impl

Class AbstractTemporalDatatype<T extends java.time.temporal.Temporal>

java.lang.Object

com.haulmont.chile.core.datatypes.impl.AbstractTemporalDatatype<T>

All Implemented Interfaces:

Datatype<T>, ParameterizedDatatype

Direct Known Subclasses:

LocalDateDatatype, LocalDateTimeDatatype, LocalTimeDatatype, OffsetDateTimeDatatype, OffsetTimeDatatype

public abstract class AbstractTemporalDatatype<T extends java.time.temporal.Temporal>
extends java.lang.Object
implements Datatype<T>, ParameterizedDatatype

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	formatPattern

Constructor Summary

Constructors

Constructor and Description
AbstractTemporalDatatype(org.dom4j.Element element)

Method Summary

Modifier and Type	Method and Description
java.lang.String	format(java.lang.Object value) Converts value to String.
java.lang.String	format(java.lang.Object value, java.util.Locale locale) Converts value to String taking into account local formats.
protected abstract java.time.format.DateTimeFormatter	getDateTimeFormatter()
protected abstract java.time.format.DateTimeFormatter	getDateTimeFormatter(FormatStrings formatStrings, java.util.Locale locale)
java.util.Map<java.lang.String,java.lang.Object>	getParameters()
protected abstract java.time.temporal.TemporalQuery<T>	newInstance()
T	parse(java.lang.String value) Parses value from String.
T	parse(java.lang.String value, java.util.Locale locale) Parses value from String taking into account local formats.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.haulmont.chile.core.datatypes.Datatype

getJavaClass, getName, getSqlType, read, write

Field Detail

formatPattern

protected java.lang.String formatPattern

Constructor Detail

AbstractTemporalDatatype

public AbstractTemporalDatatype(org.dom4j.Element element)

Method Detail

format

public java.lang.String format(java.lang.Object value)

Description copied from interface: Datatype

Converts value to String. Returns an empty string for null value.

Specified by:

format in interface Datatype<T extends java.time.temporal.Temporal>

format

public java.lang.String format(@Nullable
                               java.lang.Object value,
                               java.util.Locale locale)

Description copied from interface: Datatype

Converts value to String taking into account local formats. Returns an empty string for null value.

Specified by:

format in interface Datatype<T extends java.time.temporal.Temporal>

parse

@Nullable
public T parse(@Nullable
                         java.lang.String value)
                  throws java.text.ParseException

Description copied from interface: Datatype

Parses value from String. During the parsing process, you can throw ValueConversionException instead of ParseException.

Specified by:

parse in interface Datatype<T extends java.time.temporal.Temporal>

Parameters:

value - value to parse

Throws:

java.text.ParseException

parse

@Nullable
public T parse(@Nullable
                         java.lang.String value,
                         java.util.Locale locale)
                  throws java.text.ParseException

Description copied from interface: Datatype

Parses value from String taking into account local formats. During the parsing process, you can throw ValueConversionException instead of ParseException.

Specified by:

parse in interface Datatype<T extends java.time.temporal.Temporal>

Parameters:

value - value to parse

locale - locale

Throws:

java.text.ParseException

getParameters

public java.util.Map<java.lang.String,java.lang.Object> getParameters()

Specified by:

getParameters in interface ParameterizedDatatype

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getDateTimeFormatter

protected abstract java.time.format.DateTimeFormatter getDateTimeFormatter()

getDateTimeFormatter

protected abstract java.time.format.DateTimeFormatter getDateTimeFormatter(FormatStrings formatStrings,
                                                                           java.util.Locale locale)

newInstance

protected abstract java.time.temporal.TemporalQuery<T> newInstance()