Package org.apache.lucene.document
Enum DateTools.Resolution
- java.lang.Object
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- java.lang.Enum<DateTools.Resolution>
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- org.apache.lucene.document.DateTools.Resolution
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- All Implemented Interfaces:
Serializable
,Comparable<DateTools.Resolution>
- Enclosing class:
- DateTools
public static enum DateTools.Resolution extends Enum<DateTools.Resolution>
Specifies the time granularity.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description String
toString()
this method returns the name of the resolution in lowercase (for backwards compatibility)static DateTools.Resolution
valueOf(String name)
Returns the enum constant of this type with the specified name.static DateTools.Resolution[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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YEAR
public static final DateTools.Resolution YEAR
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MONTH
public static final DateTools.Resolution MONTH
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DAY
public static final DateTools.Resolution DAY
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HOUR
public static final DateTools.Resolution HOUR
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MINUTE
public static final DateTools.Resolution MINUTE
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SECOND
public static final DateTools.Resolution SECOND
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MILLISECOND
public static final DateTools.Resolution MILLISECOND
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Method Detail
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values
public static DateTools.Resolution[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (DateTools.Resolution c : DateTools.Resolution.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static DateTools.Resolution valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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toString
public String toString()
this method returns the name of the resolution in lowercase (for backwards compatibility)- Overrides:
toString
in classEnum<DateTools.Resolution>
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