Package oracle.javatools.editor.folding

Provides classes and interfaces for supporting collapsible source code blocks in the code editor.

See:
Description

Interface Summary

CodeExpansionListener	The listener that's notified when there is a change in the expansion state of a collapsible source code block.
CodeFoldingModel	The interface that defines the data model for a code editor that supports collapsible source code blocks.
CodeFoldingModelListener	Defines the interface for an object to listen for changes in a CodeFoldingModel.
CodeFoldingProvider	The interface that defines how a language implementation provides a generic data model for supporting collapsible source code blocks in the code editor.
CodeWillExpandListener	The listener that's notified prior to a change in the expansion state of a collapsible source code block, giving the listener an opportunity to veto the change.
FoldingBlock	Defines the requirements for an object that can be used to describe a collapsible source code block in the default code folding model.

Class Summary

AbstractCodeFoldingPlugin	Defines common behavior for an editor plugin that enables collapsible source code blocks.
AbstractFoldingBlock	Defines common behavior for an object that describes a collapsible source code block in a code folding data model.
CodeExpansionAdapter	An abstract adapter class for receiving code folding events.
CodeExpansionEvent	An event used to describe a change in the expansion state of a collapsible source code block.
CodeFoldingMargin	A control that allows manipulation of collapsible source code blocks.
CodeFoldingModelEvent	Encapsulates information used to notify a CodeFoldingModelListener describing changes to a CodeFoldingModel.
DefaultCodeFoldingModel	A simple data model that describes the collapsible source code blocks in the code editor.
DefaultFoldingBlock	A general-purpose implementation describing a collapsible source code block in the code editor.

Exception Summary

CodeExpansionVetoException

An exception used to stop a change in the expansion state of a collapsible source code block.

Package oracle.javatools.editor.folding Description

Provides classes and interfaces for supporting collapsible source code blocks in the code editor. The implementation consists of:

• The data model classes and interfaces to describe the structure of collapsible source code blocks in the code editor in a language-independent manner.
• The data model provider interface to define how a language implementation provides the code folding data model to the editor.
• The event classes and interfaces for listening and responding to changes in the expansion state of collapsible source code blocks as well as changes in the code folding data model.
• An abstract editor plugin to serve as the basis for a language-specific editor plugin.
• Extensible default data model classes to provide common functionality needed by a typical language implementation.
• The UI margin control for manipulating the expansion state of collapsible source code blocks.

Since:

10.1.3