public abstract class ColumnConverter
extends java.lang.Object
Constructor and Description |
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ColumnConverter() |
Modifier and Type | Method and Description |
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abstract java.lang.Object |
convertValue(java.lang.Object value)
Converts a value from its raw value to the value required for
a particular purpose.
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static ColumnConverter[] |
getConverters(uk.ac.starlink.table.ValueInfo info)
Returns a set of converters appropriate for a given ValueInfo.
|
abstract java.lang.String |
toString()
Provides a user-understandable description of what this converter
does.
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public abstract java.lang.Object convertValue(java.lang.Object value)
value
- raw valuepublic abstract java.lang.String toString()
toString
in class java.lang.Object
public static ColumnConverter[] getConverters(uk.ac.starlink.table.ValueInfo info)
info
- object describing the data which is requiredCopyright ? 2003-2017 CCLRC: Council for the Central Laboratory of the Research Councils. All Rights Reserved.