This package provides the basic building blocks for allowing queries to be
executed in GMF diagrams.
Package Specification
- An abstract diagram query presenter is provided to aid in the task
of presented query execution results on a diagram.
- Two diagram editor implementations are provided that expose the
"explore" palette with any exploration tools that are available.
- The diagram presentation context should be used to present query
execution results on GMF diagrams.
- The {@link com.ibm.xtools.emf.query.ui.diagram.ExploreDiagramPopupBarEditPolicy} class should be extended by
clients instead of the DiagramPopupEditPolicy in order to allow their
popup edit policies to work properly with either of the two diagram editor
implementations.
- A query diagram renderer is provided to be used in conjunction with
a diagram query presenter in order to easily create views, connectors and
to arrange results as well as purge any views that are no longer part of
the query results (in cases where the query is executed multiple times).