Package uk.ac.starlink.ttools.task
Class JoinFixActionParameter.Fixer
- java.lang.Object
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- uk.ac.starlink.ttools.task.JoinFixActionParameter.Fixer
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- Enclosing class:
- JoinFixActionParameter
public abstract class JoinFixActionParameter.Fixer extends java.lang.Object
Helper class which defines how suffixes are turned into JoinFixActions.
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Constructor Summary
Constructors Constructor Description Fixer(java.lang.String name, java.lang.String description)
Constructor.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description abstract uk.ac.starlink.table.JoinFixAction
createAction(uk.ac.starlink.task.Environment env, uk.ac.starlink.task.StringParameter suffixParam)
Returns a JoinFixAction corresponding to a given label.java.lang.String
getDescription()
Returns a short description of the function of this object.java.lang.String
toString()
Returns object name.
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Method Detail
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createAction
public abstract uk.ac.starlink.table.JoinFixAction createAction(uk.ac.starlink.task.Environment env, uk.ac.starlink.task.StringParameter suffixParam) throws uk.ac.starlink.task.TaskException
Returns a JoinFixAction corresponding to a given label.- Parameters:
env
- execution environmentsuffixParam
- parameter supplying suffix value (got from acreateSuffixParameter
method)- Throws:
uk.ac.starlink.task.TaskException
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getDescription
public java.lang.String getDescription()
Returns a short description of the function of this object.- Returns:
- description
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toString
public java.lang.String toString()
Returns object name.- Overrides:
toString
in classjava.lang.Object
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