Package org.elasticsearch.search
Class DocValueFormat.DateTime
java.lang.Object
org.elasticsearch.search.DocValueFormat.DateTime
- All Implemented Interfaces:
NamedWriteable
,Writeable
,DocValueFormat
- Enclosing interface:
- DocValueFormat
public static final class DocValueFormat.DateTime extends java.lang.Object implements DocValueFormat
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Nested Class Summary
Nested classes/interfaces inherited from interface org.elasticsearch.search.DocValueFormat
DocValueFormat.DateTime, DocValueFormat.Decimal
Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
NAME
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Constructor Summary
Constructors Constructor Description DateTime(StreamInput in)
DateTime(DateFormatter formatter, java.time.ZoneId timeZone, DateFieldMapper.Resolution resolution)
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Method Summary
Modifier and Type Method Description java.lang.String
format(double value)
Format a double value.java.lang.String
format(long value)
Format a long value.java.lang.String
getWriteableName()
Returns the name of the writeable objectdouble
parseDouble(java.lang.String value, boolean roundUp, java.util.function.LongSupplier now)
Parse a value that was formatted withDocValueFormat.format(double)
back to the original double value.long
parseLong(java.lang.String value, boolean roundUp, java.util.function.LongSupplier now)
Parse a value that was formatted withDocValueFormat.format(long)
back to the original long value.void
writeTo(StreamOutput out)
Write this into the StreamOutput.
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Field Details
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NAME
public static final java.lang.String NAME- See Also:
- Constant Field Values
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Constructor Details
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DateTime
public DateTime(DateFormatter formatter, java.time.ZoneId timeZone, DateFieldMapper.Resolution resolution) -
DateTime
- Throws:
java.io.IOException
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Method Details
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getWriteableName
public java.lang.String getWriteableName()Description copied from interface:NamedWriteable
Returns the name of the writeable object- Specified by:
getWriteableName
in interfaceNamedWriteable
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writeTo
Description copied from interface:Writeable
Write this into the StreamOutput. -
format
public java.lang.String format(long value)Description copied from interface:DocValueFormat
Format a long value. This is used by terms and histogram aggregations to format keys for fields that use longs as a doc value representation such as thelong
anddate
fields.- Specified by:
format
in interfaceDocValueFormat
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format
public java.lang.String format(double value)Description copied from interface:DocValueFormat
Format a double value. This is used by terms and stats aggregations to format keys for fields that use numbers as a doc value representation such as thelong
,double
ordate
fields.- Specified by:
format
in interfaceDocValueFormat
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parseLong
public long parseLong(java.lang.String value, boolean roundUp, java.util.function.LongSupplier now)Description copied from interface:DocValueFormat
Parse a value that was formatted withDocValueFormat.format(long)
back to the original long value.- Specified by:
parseLong
in interfaceDocValueFormat
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parseDouble
public double parseDouble(java.lang.String value, boolean roundUp, java.util.function.LongSupplier now)Description copied from interface:DocValueFormat
Parse a value that was formatted withDocValueFormat.format(double)
back to the original double value.- Specified by:
parseDouble
in interfaceDocValueFormat
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