com.highqsoft.querytree

Interface QueryIF

All Known Implementing Classes:

Query

public interface QueryIF

This is the query interface.

Since:

$Date: 2017/04/06 13:30:28 $

Version:

$Revision: 1.9 $

Author:

Andreas Hofmann

See Also:

ImplementationIF

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Close the query.
ResultIF	query(XSDContextIF ctx) Get the result set from query.
void	setDisinct(boolean flag) Request a distinct result set.
void	setMaxRows(int maxRows) Set the maximum number of row to be selected.

Method Detail

query

ResultIF query(XSDContextIF ctx)
               throws AoException,
                      java.text.ParseException

Get the result set from query.

Parameters:

ctx - the context.

Returns:

the query reset set.

Throws:

AoException - if ASAM ODS fails.

java.text.ParseException - if unable to parse the XML structure.

setMaxRows

void setMaxRows(int maxRows)

Set the maximum number of row to be selected.

Parameters:

maxRows - the maximum number.

setDisinct

void setDisinct(boolean flag)

Request a distinct result set.

Parameters:

flag - if true the result set is disinct.

close

void close()

Close the query.