Package uk.ac.starlink.ttools.plottask
Class BarStyleFactory
java.lang.Object
uk.ac.starlink.ttools.plottask.StyleFactory
uk.ac.starlink.ttools.plottask.BarStyleFactory
StyleFactory for BarStyle objects suitable for use with a histogram.
- Since:
- 14 Aug 2008
- Author:
- Mark Taylor
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionuk.ac.starlink.task.Parameter<?>[]
getParameters
(String stSuffix) Returns the parameters used by this factory.Obtains a Style object from the environment by examining parameters.Methods inherited from class uk.ac.starlink.ttools.plottask.StyleFactory
getStyleIndex, paramName
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Constructor Details
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BarStyleFactory
Constructor.- Parameters:
prefix
- prefix to be prepended to all parameters used by this factory
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Method Details
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getParameters
Description copied from class:StyleFactory
Returns the parameters used by this factory.- Specified by:
getParameters
in classStyleFactory
- Parameters:
stSuffix
- label identifying the data set for which the style will be required
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getStyle
public Style getStyle(uk.ac.starlink.task.Environment env, String stSuffix) throws uk.ac.starlink.task.TaskException Description copied from class:StyleFactory
Obtains a Style object from the environment by examining parameters.- Specified by:
getStyle
in classStyleFactory
- Parameters:
env
- execution environmentstSuffix
- label identifying the data set for which the style is required- Returns:
- plotting style
- Throws:
uk.ac.starlink.task.TaskException
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