com.ebay.carad.os.vitalsigns.templates
Class QueryProvider

java.lang.Object
  com.ebay.carad.os.vitalsigns.templates.QueryProvider

All Implemented Interfaces:

IMultiTemplatizableProvider

public class QueryProvider
extends java.lang.Object
implements IMultiTemplatizableProvider

Takes a query and a DAO, and generates a list of rows as Object[] arrays, sorted by column name.

Version:

$Id$

Author:

Jeremy Kraybill, Jeremy Thomerson

Field Summary

private static org.apache.log4j.Logger	LOGGER
private java.lang.String	mQuery
private ISqlDAO	mSqlDAO

Constructor Summary

QueryProvider()

Method Summary

java.util.List	getParameterList() Provides a list of lists.
void	setDao(ISqlDAO dao) IoC method to specify which DAO is to be used for running the template query.
void	setQuery(java.lang.String query) IoC method to set the template query.

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.apache.log4j.Logger LOGGER

mQuery

private java.lang.String mQuery

mSqlDAO

private ISqlDAO mSqlDAO

Constructor Detail

QueryProvider

public QueryProvider()

Method Detail

setQuery

public void setQuery(java.lang.String query)

IoC method to set the template query.

Parameters:

query - query to use to generate child reports

setDao

public void setDao(ISqlDAO dao)

IoC method to specify which DAO is to be used for running the template query. This allows the DAO to be different from the wrapped report's DAO, which may be useful.

Parameters:

dao - the DAO to use for the template query.

getParameterList

public java.util.List getParameterList()

Description copied from interface: IMultiTemplatizableProvider

Provides a list of lists. Each sub-list represents one set of parameter data. Each sub-list must be the same length.

Specified by:

getParameterList in interface IMultiTemplatizableProvider

Returns:

a list of lists of Objects