Class HStoreColumnMapper

java.lang.Object

org.jdbi.v3.postgres.HStoreColumnMapper

All Implemented Interfaces:

ColumnMapper<Map<String,String>>

public class HStoreColumnMapper
extends Object
implements ColumnMapper<Map<String,String>>

A column mapper which maps Postgres' hstore type to Java's Map.

Constructor Summary

Constructors

Constructor	Description
HStoreColumnMapper()

Method Summary

Modifier and Type	Method	Description
Map<String,String>	map(ResultSet r, int columnNumber, StatementContext ctx)	Map the given column of the current row of the result set to an Object.

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ColumnMapper

init, map

Modifier and Type	Method	Description
default void	init(ConfigRegistry registry)	Allows for initialization of the column mapper instance within a ConfigRegistry scope.
default Map<String,String>	map(ResultSet r, String columnLabel, StatementContext ctx)	Map the given column of the current row of the result set to an Object.

Constructor Details

HStoreColumnMapper

public HStoreColumnMapper()

Method Details

map

public Map<String,String> map(ResultSet r,
 int columnNumber,
 StatementContext ctx)
                       throws SQLException

Description copied from interface: ColumnMapper

Map the given column of the current row of the result set to an Object. This method should not cause the result set to advance; allow Jdbi to do that, please.

Specified by:

map in interface ColumnMapper<Map<String,String>>

Parameters:

r - the result set being iterated

columnNumber - the column number to map (starts at 1)

ctx - the statement context

Returns:

the value to return for this column

Throws:

SQLException - if anything goes wrong go ahead and let this percolate; Jdbi will handle it