Class Query

java.lang.Object

com.sparsity.sparksee.gdb.Query

public class Query
extends Object

Query class.

Author:

Sparsity Technologies http://www.sparsity-technologies.com

Method Summary

Modifier and Type	Method	Description
ResultSet	execute(String stmt, boolean reiterable)	Executes the given statement.
void	setDynamic(String name, Value value)	Sets the value for a dynamic paramater.
QueryStream	setStream(String stream, QueryStream handler)	Sets a query stream handler Query streams handlers are created and destroyed by the caller.

Methods inherited from class Object

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

Method Details

setStream

public QueryStream setStream(String stream,
 QueryStream handler)

Sets a query stream handler Query streams handlers are created and destroyed by the caller.

DeprecatedQueryStreams should be handled by a QueryStreamManager setup at database level instead.

Parameters:

stream - [in] The stream name

handler - [in] Query stream handler

Returns:

The previous handler, or NULL if it does not exists

setDynamic

public void setDynamic(String name,
 Value value)

Sets the value for a dynamic paramater.

Parameters:

name - [in] Parameter name

value - [in] Parameter value

execute

public ResultSet execute(String stmt,
 boolean reiterable)

Executes the given statement.

Parameters:

stmt - [in] Query statement.

reiterable - [in] Whether we want the resultset to be reiterable or not

Returns:

A ResultSet instance with the contents of the result of the query.