Package org.apache.fop.fo.properties
Class LengthProperty
- java.lang.Object
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- org.apache.fop.fo.properties.Property
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- org.apache.fop.fo.properties.LengthProperty
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- Direct Known Subclasses:
EnumLength
,FixedLength
,PercentLength
,TableColLength
public abstract class LengthProperty extends Property implements Length, Numeric
Superclass for properties wrapping a Length value.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
LengthProperty.Maker
Inner class for making instances of LengthProperty
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Constructor Summary
Constructors Constructor Description LengthProperty()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getDimension()
Return the dimension of this numeric.Length
getLength()
This method expects to be overridden by subclassesNumeric
getNumeric()
This method expects to be overridden by subclassesjava.lang.Object
getObject()
This method expects to be overridden by subclasses-
Methods inherited from class org.apache.fop.fo.properties.Property
getCharacter, getColor, getCondLength, getEnum, getKeep, getLengthPair, getLengthRange, getList, getNCname, getNumber, getSpace, getSpecifiedValue, getString, isAuto, setSpecifiedValue, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.apache.fop.datatypes.Numeric
getEnum, getNumericValue, getNumericValue, isAbsolute
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Method Detail
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getDimension
public int getDimension()
Description copied from interface:Numeric
Return the dimension of this numeric. Plain numbers has a dimension of 0 and length has a dimension of 1. Other dimension can occur as a result of multiplications and divisions.- Specified by:
getDimension
in interfaceNumeric
- Returns:
- the numeric dimension. Length always a dimension of 1
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getNumeric
public Numeric getNumeric()
Description copied from class:Property
This method expects to be overridden by subclasses- Overrides:
getNumeric
in classProperty
- Returns:
- this.length cast as a Numeric
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getLength
public Length getLength()
Description copied from class:Property
This method expects to be overridden by subclasses
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