Package overit.geocall.sql

Class DBCursor

java.lang.Object

overit.geocall.sql.DBCursor

All Implemented Interfaces:

AutoCloseable

public class DBCursor
extends Object
implements AutoCloseable

A cursor over a ResultSet

Field Summary

Fields

Modifier and Type	Field	Description
protected final DBStatement	dbs
protected final ResultSet	rs

Constructor Summary

Constructors

Constructor	Description
DBCursor(DBStatement dbs)	contruct a cursor over the statement parameter

Method Summary

Modifier and Type	Method	Description
void	close()	closes the underlying ResultSet
ResultSet	getCursor()	retrieves the cursor, i.e. a ResultSet
HashGetter	getRowMap()	reads all ther record in the current cursor position, transforming it into a map followinf the dbstatement definitions naming

Methods inherited from class java.lang.Object

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

Field Details

rs

protected final ResultSet rs

dbs

protected final DBStatement dbs

Constructor Details

DBCursor

public DBCursor(DBStatement dbs)
         throws SQLException

contruct a cursor over the statement parameter

Parameters:

dbs - the statement providing the cursor

Throws:

SQLException - in case of an sql error

Method Details

getCursor

public ResultSet getCursor()

retrieves the cursor, i.e. a ResultSet

Returns:

the cursor, i.e. a ResultSet

getRowMap

public HashGetter getRowMap()
                     throws SQLException

reads all ther record in the current cursor position, transforming it into a map followinf the dbstatement definitions naming

Returns:

a Map containing a record in the current cursor position

Throws:

SQLException - in the case of an sql error

close

public void close()
           throws SQLException

closes the underlying ResultSet

Specified by:

close in interface AutoCloseable

Throws:

SQLException - in the case of an sql error