Package org.geotools.util.factory
Class Hints.IntegerKey
- Object
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- RenderingHints.Key
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- Hints.Key
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- IntegerKey
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- Enclosing class:
- Hints
public static final class Hints.IntegerKey extends Hints.Key
A hint used to capture a configuration setting as an integer. A default value is provided and may be checked withgetDefault()
.- Since:
- 2.4
- Author:
- Jody Garnett
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Constructor Summary
Constructors Constructor Description IntegerKey(int number)
Creates a new key with the specified default value.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getDefault()
Returns the default value.boolean
isCompatibleValue(Object value)
Returnstrue
if the specified object is a valid integer.int
toValue(Hints hints)
Returns the value from the specified hints as an integer.-
Methods inherited from class Hints.Key
getValueClass, toString
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Methods inherited from class RenderingHints.Key
equals, hashCode, intKey
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Method Detail
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getDefault
public int getDefault()
Returns the default value.- Returns:
- The default value.
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toValue
public int toValue(Hints hints)
Returns the value from the specified hints as an integer. If no value were found for this key, then this method returns the default value.- Parameters:
hints
- The map where to fetch the hint value, ornull
.- Returns:
- The hint value as an integer, or the default value if not hint was explicitly set.
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isCompatibleValue
public boolean isCompatibleValue(Object value)
Returnstrue
if the specified object is a valid integer.- Overrides:
isCompatibleValue
in classHints.Key
- Parameters:
value
- The object to test for validity.- Returns:
true
if the value is valid;false
otherwise.- See Also:
Hints.ClassKey.isCompatibleValue(java.lang.Object)
,Hints.FileKey.isCompatibleValue(java.lang.Object)
,isCompatibleValue(java.lang.Object)
,Hints.OptionKey.isCompatibleValue(java.lang.Object)
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