List of Examples

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Chapter 1: Introduction to EMF

Example 1-1: The WorkflowNode interface@model tag

Example 1-2: The x attribute @model tag

Example 1-3: The WorkflowNode to OutputPort reference @model tag

Chapter 2: EMF Examples

Example 2-1: XMI for model of Workflow

Example 2-2: XMI fragment for Workflow class

Example 2-3: Importing the DiagramModel and WorkflowModel

Example 2-4: DiagramModel with references to WorkflowModel objects

Example 2-5: Using nested packages

Example 2-6: Example XML Schema

Example 2-7: EPackage from XML Schema

Example 2-8: EClass for the USAddress type

Example 2-9: EReference for element of complex type

Example 2-10: EClass from simple-typed element

Example 2-11: EAttribute from XML attributes

Example 2-12: Top-level element for WorkflowModel GenModel

Example 2-13: GenModel fragment for EClass Workflow

Example 2-14: Generated NON-NLS markers

Example 2-15: Methods generated for volatile feature

Example 2-16: Modifying the getID() method

Example 2-17: The getText() method of EdgeItemProvider

Example 2-18: Creating instances

Example 2-19: Creating a dynamic model

Example 2-20: Using the reflective API to create dynamic model instances

Example 2-21: Default XMI serialization of a Workflow instance

Example 2-22: Positional references

Example 2-23: Set up the ResourceSet

Example 2-24: Create an XMIResource

Example 2-25: Load an XMIResource

Example 2-26: Add a model object to a resource

Example 2-27: XSD annotation on workflow EPackage

Example 2-28: XSD annotation on comment EAttribute

Example 2-29: XSD annotation on nodes EReference

Example 2-30: XSD annotation on Workflow EClass

Example 2-31: Custom serialization of a Workflow instance

Example 2-32: Using an XMLMap to customize serialization of XMI

Example 2-33: Set object ids via setID()

Example 2-34: Override getId() to generate ids

Example 2-35: Customized XMLHelper

Example 2-36: Overriding the createXMLHelper() method

Example 2-37: A more readable representation of contained objects

Example 2-38: Our version of Header.javajet

Example 2-39: Merge rules for code generation from WorkflowModel

Example 2-40: The jet directive

Example 2-41: JET scriptlet, directive and expression tags

Example 2-42: Concrete example of additional method signatures

Example 2-43: Interface template fragment for additional methods

Example 2-44: Concrete example of additional methods

Example 2-45: Class template fragment for additional methods

Chapter 3: Introduction to GEF

Example 3-1: A standalone Draw2D application

Example 3-2: ExampleGEFEditor.java (initial stage)

Example 3-3: Adding EditDomain to the editor

Example 3-4: Indicating the dirty state of our editor (part 1)

Example 3-5: The CommandStackListener

Example 3-6: Attaching and removing the CommandStackListener

Example 3-7: Update CommandStack on editor save

Example 3-8: Attaching a GraphicalViewer to our editor

Example 3-9: Overwriting the getAdapter method

Example 3-10: Creating a PaletteViewer

Example 3-11: Adding the PaletteViewer to the editor's composite

Example 3-12: Initial PaletteRoot with default tools

Example 3-13: Adding an ActionRegistry to the editor

Example 3-14: Added infrastructure for supporting different actions

Example 3-15: Adding update support for the actions

Example 3-16: Adding actions to the editor

Example 3-17: Making the properties view undoable

Example 3-18: An overview outline page

Example 3-19: Attaching the overview to the editor

Example 3-20: Enabling our editor for keyboard interaction

Chapter 4: GEF Examples

Example 4-1: Configuring a RootEditPart

Example 4-2: Layer creation methods in FreeformGraphicalRootEditPart

Example 4-3: Adding a PrintAction

Example 4-4: Returning the ZoomManager via the IAdapter interface

Example 4-5: Adding ZoomComboContributionItem to the tool bar

Example 4-6: Registering the zoom actions

Example 4-7: Adding a menu for the zoom actions

Example 4-8: Placing a label in the center of a connection

Example 4-9: The AddFlowContainerAction class

Example 4-10: Modifications to the LogicActionBarContributor class

Example 4-11: Adding a Tools menu in contributeToMenu

Example 4-12: Install the DIRECT_EDIT_ROLE edit policy

Example 4-13: Calling DirectEditManager.show() in performRequest

Chapter 5: Using GEF with EMF

Example 5-1: NetworkEditPart constructor

Example 5-2: NetworkEditPart's getModelChildren() method

Example 5-3: The createEditPart() method

Example 5-4: NetworkEditPart's createFigure() method

Example 5-5: NodeFigure with child Label for id attribute

Example 5-6: Returning derived objects from getModelSourceConnections()

Example 5-7: The activate() method of NetworkEditPart

Example 5-8: NetworkEditPart refreshing children EditParts

Example 5-9: NetworkNodeEditPart refreshing connected EditParts

Example 5-10: Getting an instance from the ModelManager

Example 5-11: Hooking the model into the GraphicalViewer

Example 5-12: NodeEditPart template

Example 5-13: Using the templates

Chapter 7: Implementing the Sample

Example 7-1: A generic getPropertyDescriptors implementation for EMF classes

Example 7-2: The notifyChanged() implementation in WorkflowNodeEditPart

Example 7-3: The getModelChildren implementation in CompoundTaskEditParts

Example 7-4: Returning a node's connections

Example 7-5: A snippet of the getNewObject() factory method

Example 7-6: Initializing the CreateWorkflowNodeCommand

Example 7-7: Java reference implementation

Example 7-8: Workflow XMI file serialization

Example 7-9: TaskImpl connectTo method

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