* @see org.eclipse.birt.data.engine.odi.IDataSource#canClose() */ public boolean canClose( ) { return true; }  /*
	public static IDataSource newDataSource( )	{		return new IDataSource( ) {			/*			 * @see org.eclipse.birt.data.engine.odi.IDataSource#addProperty(java.lang.String,			 *      java.lang.String)			 */			public void addProperty( String name, String value )					throws DataException			{			}			/*			 * @see org.eclipse.birt.data.engine.odi.IDataSource#setAppContext(java.util.Map)			 */			public void setAppContext( Map context ) throws DataException			{			}			/*			 * @see org.eclipse.birt.data.engine.odi.IDataSource#newQuery(java.lang.String,			 *      java.lang.String)			 */			public IDataSourceQuery newQuery( String queryType, String queryText )					throws DataException			{				return null;			}			/*			 * @see org.eclipse.birt.data.engine.odi.IDataSource#newCandidateQuery()			 */			public ICandidateQuery newCandidateQuery( )			{				return null;			}			/*			 * @see org.eclipse.birt.data.engine.odi.IDataSource#open()			 */			public void open( ) throws DataException			{			}			/*			 * @see org.eclipse.birt.data.engine.odi.IDataSource#close()			 */			public void close( )			{			}		};	}