net.sf.jso.query
Class CountQueryExecutor

java.lang.Object
  net.sf.jso.query.QueryExecutor
      net.sf.jso.query.CountQueryExecutor

public class CountQueryExecutor

extends net.sf.jso.query.QueryExecutor

Executes queries for object counting.

Field Summary

protected int	count
protected java.lang.String	internalFrom
protected JSOTransaction	jsotx
protected Variable	mainVar
protected java.lang.String	order
protected SchemaProxy	schema
protected java.lang.String	select
protected net.sf.jso.query.QueryValidator	validator
protected java.util.List	values
protected java.util.List	valuesTypes
protected Variable[]	variables
protected java.lang.String	where

Constructor Summary

CountQueryExecutor(net.sf.jso.query.QueryValidator aValidator, JSOTransaction aTx)

Method Summary

java.lang.Object	execute()
protected java.lang.Object	getResult()
protected java.lang.String	getSelect()
protected void	processResult(java.sql.ResultSet rs)
protected void	setup()

Methods inherited from class java.lang.Object

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

Field Detail

count

protected int count

variables

protected Variable[] variables

validator

protected net.sf.jso.query.QueryValidator validator

jsotx

protected JSOTransaction jsotx

schema

protected SchemaProxy schema

values

protected java.util.List values

valuesTypes

protected java.util.List valuesTypes

mainVar

protected Variable mainVar

select

protected java.lang.String select

where

protected java.lang.String where

order

protected java.lang.String order

internalFrom

protected java.lang.String internalFrom

Constructor Detail

CountQueryExecutor

public CountQueryExecutor(net.sf.jso.query.QueryValidator aValidator,
                          JSOTransaction aTx)

Method Detail

getSelect

protected java.lang.String getSelect()

processResult

protected void processResult(java.sql.ResultSet rs)
                      throws java.lang.Exception

Throws:

java.lang.Exception

getResult

protected java.lang.Object getResult()

setup

protected void setup()

execute

public java.lang.Object execute()
                         throws StorageException

Throws:

StorageException