- org.eclipse.jface.text.source.AnnotationModel.addAnnotation(Annotation, Position, boolean):
changed signature to throw
org.eclipse.jface.text.BadLocationException
in order to add support for better handling of invalid document
positions. Only clients which extend (i.e. call super) this method will be
broken. To fix the problem either catch the exception from the super
call or change the signature in the extended method. The latter is
suggested since clients should decide how to handle invalid document
positions.
- org.eclipse.ui.texteditor.TextEditorAction.canModifyEditor():
added predicate method that checks whether the action's editor can be modified. The method calls different methods on the underlying editor depending on
which interfaces the editor implements. The method will call
ITextEditorExtension2.isEditorInputModifiable() if it is available. Modifing actions
can call the method when updating their enablement state.
- org.eclipse.ui.texteditor.TextEditorAction.validateEdit():
added predicate method that checks and updates the modifiable state of the action's editor. The method calls different methods on the underlying editor depending on
which interfaces the editor implements. The method will call
ITextEditorExtension2.validateEditorInputState() if it is available. Modifing actions
can call the method before running modifing the editor's content.
- org.eclipse.ui.texteditor.ExtendedTextEditor:
A new intermediate class layer has been added between
StatusTextEditor and other editors, namely TextEditor and JavaEditor. The additional layer
includes features found commonly in advanced editors (and especially source editors) such as:
- a vertical ruler to display annotations, line numbers, and quick diff information
- an overview ruler
- current line hightlighting,
- and print margin display
Implementors of an editor may choose to extend ExtendedTextEditor instead of TextEditor.
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