Package uk.ac.starlink.table.jdbc
Interface ValueHandler
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public interface ValueHandler
Defines how the data from a particular column of a JDBC table are turned into java objects.- Since:
- 2 Feb 2010
- Author:
- Mark Taylor
- See Also:
TypeMapper
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ColumnInfo
getColumnInfo()
Returns the column metadata for this column.java.lang.Object
getValue(java.lang.Object baseValue)
Translates a value from the form that it takes in the ResultSet to a form which can be used for further processing.
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Method Detail
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getColumnInfo
ColumnInfo getColumnInfo()
Returns the column metadata for this column.- Returns:
- column metadata
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getValue
java.lang.Object getValue(java.lang.Object baseValue)
Translates a value from the form that it takes in the ResultSet to a form which can be used for further processing.- Parameters:
baseValue
- ResultSet value- Returns:
- value for processing
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