Package org.jdesktop.swingx.renderer
Class MappedValue
- java.lang.Object
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- org.jdesktop.swingx.renderer.MappedValue
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- All Implemented Interfaces:
java.io.Serializable
,BooleanValue
,IconValue
,StringValue
public class MappedValue extends java.lang.Object implements StringValue, IconValue, BooleanValue
Compound implementation of XXValue. Currently, XX stands for String, Icon, Boolean.Quick hack around #590-swingx: LabelProvider should respect StringValue when formatting (instead of going clever with icons). Note: this will change!
- See Also:
CheckBoxProvider
, Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.jdesktop.swingx.renderer.IconValue
IconValue.IconType
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Constructor Summary
Constructors Constructor Description MappedValue(StringValue stringDelegate, IconValue iconDelegate)
MappedValue(StringValue stringDelegate, IconValue iconDelegate, BooleanValue booleanDelegate)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
getBoolean(java.lang.Object value)
javax.swing.Icon
getIcon(java.lang.Object value)
Returns a icon representation of the given value.java.lang.String
getString(java.lang.Object value)
Returns a string representation of the given value.
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Constructor Detail
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MappedValue
public MappedValue(StringValue stringDelegate, IconValue iconDelegate)
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MappedValue
public MappedValue(StringValue stringDelegate, IconValue iconDelegate, BooleanValue booleanDelegate)
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Method Detail
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getString
public java.lang.String getString(java.lang.Object value)
Returns a string representation of the given value.PENDING JW: forgot - why not null return guaranteed?
This implementation delegates to the contained StringValue if available or returns an empty String, if not.
- Specified by:
getString
in interfaceStringValue
- Parameters:
value
- the object to present as a string- Returns:
- a string representation of the given value, guaranteed to be not null
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getIcon
public javax.swing.Icon getIcon(java.lang.Object value)
Returns a icon representation of the given value.This implementation delegates to the contained IconValue if available or returns null, if not.
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getBoolean
public boolean getBoolean(java.lang.Object value)
This implementation delegates to the contained BooleanValue if available or returns false, if not.
- Specified by:
getBoolean
in interfaceBooleanValue
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