org.dbunit.database
Class QueryDataSet

java.lang.Object
  org.dbunit.dataset.AbstractDataSet
      org.dbunit.database.QueryDataSet

All Implemented Interfaces:

IDataSet

public class QueryDataSet

extends AbstractDataSet

Holds collection of tables resulting from database query.

Since:

Dec 4, 2002

Version:

$Revision: 1.8 $

Author:

Eric Pugh

Constructor Summary

QueryDataSet(IDatabaseConnection connection)
Create a QueryDataSet by passing in the connection to the database to use.

Method Summary

void	addTable(java.lang.String tableName) Adds a table with using 'SELECT * FROM tableName' as query.
void	addTable(java.lang.String tableName, java.lang.String query) Adds a table and it's associted query to this dataset.
protected ITableIterator	createIterator(boolean reversed)
java.lang.String[]	getTableNames() Returns names of tables in this dataset in proper sequence.

Methods inherited from class org.dbunit.dataset.AbstractDataSet

cloneTables, getTable, getTableMetaData, getTables, iterator, reverseIterator, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryDataSet

public QueryDataSet(IDatabaseConnection connection)
             throws java.sql.SQLException

Create a QueryDataSet by passing in the connection to the database to use.

Parameters:

connection - The connection object to the database.

Throws:

java.sql.SQLException - Description of the Exception

Method Detail

addTable

public void addTable(java.lang.String tableName,
                     java.lang.String query)

Adds a table and it's associted query to this dataset.

Parameters:

tableName - The name of the table

query - The query to retrieve data with for this table

addTable

public void addTable(java.lang.String tableName)

Adds a table with using 'SELECT * FROM tableName' as query.

Parameters:

tableName - The name of the table

createIterator

protected ITableIterator createIterator(boolean reversed)
                                 throws DataSetException

Specified by:

createIterator in class AbstractDataSet

Throws:

DataSetException

getTableNames

public java.lang.String[] getTableNames()
                                 throws DataSetException

Description copied from interface: IDataSet

Returns names of tables in this dataset in proper sequence. Multiple occurence of the same name may be returned if multiple tables having the same name are present in the dataset.

Specified by:

getTableNames in interface IDataSet

Overrides:

getTableNames in class AbstractDataSet

Throws:

DataSetException