Package jimm.datavision

Provides the classes and interfaces that make up a DataVision report.

See:
Description

Interface Summary

Draggable
FieldWalker	The field walker interface is used by those wishing to perform an action on every field in a report.
Identity	Unique identifiers.
Nameable	Enough things have names that it's time to give them a common interface.
SectionWalker	The section walker interface is used by those wishing to perform an action on every section in a report.
Selectable	The Selectable interface represents things that can be selected, grouped, and sorted.
Writeable	Identifies objects that implement the writeXML method.

Class Summary

DataVision	This is the DataVision application class.
Element	Element is the abstract superclass of Field and Line.
ErrorHandler	This class provides static methods for displaying error messages.
Expression	The abstract superclass of objects that are evaluated, such as formulas and user columns.
Formula	A formula is a Bean Scripting Framework (BSF) script evaluated at runtime.
Group	A group uses a Selectable object to define record grouping.
info	This class is a holder of version and copyright information.
Line	A line is a visual report element.
ListWriter	Writes the element of a list of Writeable objects as XML.
PaperFormat	The class manages lists of paper sizes and instances represents specific paper sizes and orientations.
Parameter	A parameter is a piece of data the value of which is determined by asking the user each time a report runs.
ParameterReader	A parameter reader reads an XML file and sets a Report's parameter values.
Point	A point with double coordinates.
Report	A report holds data source information, accepts parameters from the user, runs a query, and uses a layout engine to format the output.
ReportReader	A report reader reads an XML file and creates the innards of a report.
ReportReader.FormulaConversion	This class is used when we are converting formulas from the old pre-DTD_VERSION_FORMULA_IDS format to the new format.
ReportSectionLoc	Returned by a report when asked about a section's location within the report.
Scripting	Bean Scripting Framework management.
Section	A section of a report contains a group of fields and suppression information.
SectionArea
Subreport	A subreport is a report whose query is run every time the field containing it is output.
SuppressionProc	A suppression proc is an object used to decide if data should be displayed or not.
UserColumn	A user column is an arbitrary expression inserted into the SQL query and retrieved as a column value.

Exception Summary

UserCancellationException

This exception is thrown when the user cancels an action, usually by clicking "Cancel" in a dialog.

Package jimm.datavision Description

Provides the classes and interfaces that make up a DataVision report.