Class TableReportDataFactory

Method Details

• addTable

  public void addTable(String name, TableModel tableModel)

• removeTable

  public void removeTable(String name)

• queryData

  public ReportData queryData(String query, DataSet parameters) throws ReportDataFactoryException

  Queries a datasource. The string 'query' defines the name of the query. The Parameterset given here may contain more data than actually needed.

  The dataset may change between two calls, do not assume anything!

  Specified by:

  queryData in interface ReportDataFactory

  Parameters:

  query - the name of the table.

  parameters - are ignored for this factory.

  Returns:

  the report data or null.

  Throws:

  ReportDataFactoryException

• open

  public void open()

  Specified by:

  open in interface ReportDataFactory

• close

  public void close()

  Description copied from interface: ReportDataFactory

  Closes the report data factory and all report data instances that have been returned by this instance.

  Specified by:

  close in interface ReportDataFactory

• derive

  public ReportDataFactory derive()

  Derives a freshly initialized report data factory, which is independend of the original data factory. Opening or Closing one data factory must not affect the other factories.

  Specified by:

  derive in interface ReportDataFactory

  Returns:

• clone

  public Object clone() throws CloneNotSupportedException

  Overrides:

  clone in class Object

  Throws:

  CloneNotSupportedException