Package com.brightcove.player.model
Class Length
- java.lang.Object
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- com.brightcove.player.model.Length
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- All Implemented Interfaces:
java.io.Serializable
- Direct Known Subclasses:
LengthVtt
public class Length extends java.lang.Object implements java.io.Serializable
Provides the representation of varying forms of length measure per the TTML specification.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static java.util.regex.Pattern
PATTERN
static java.lang.String
TAG
protected StyledElement.Unit
unit
protected java.lang.Double
value
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Constructor Summary
Constructors Constructor Description Length(double value, StyledElement.Unit unit)
Initializes a Length object using the given numeric value and Unit specification.Length(java.lang.String expression)
Initializes a Length object by parsing the given expression.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object o)
StyledElement.Unit
getUnit()
TheStyledElement.Unit
of this Length.double
getValue()
The numeric value of this Length.int
hashCode()
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Field Detail
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TAG
public static final java.lang.String TAG
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PATTERN
public static final java.util.regex.Pattern PATTERN
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value
protected java.lang.Double value
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unit
protected StyledElement.Unit unit
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Constructor Detail
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Length
public Length(java.lang.String expression)
Initializes a Length object by parsing the given expression. Valid expressions are those that include a decimal numeric value followed by one of the recognized unit suffixes:- %
- px
- ems
- 4.5%
- 200px
- 22ems
- Parameters:
expression
- the string expression to parse- See Also:
- http://www.w3.org/TR/ttaf1-dfxp/#style-value-length
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Length
public Length(double value, StyledElement.Unit unit)
Initializes a Length object using the given numeric value and Unit specification.- Parameters:
value
- the numeric value of the lengthunit
- the units for the length value
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Method Detail
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getValue
public double getValue()
The numeric value of this Length.- Returns:
- the double value
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getUnit
public StyledElement.Unit getUnit()
TheStyledElement.Unit
of this Length.- Returns:
- the unit
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equals
public boolean equals(java.lang.Object o)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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