A connector is the end point of a diagram edge. Relationships between node elements are identified using connectors. Select the diagram element(s) and choose one of the following: To change the way nodes are shown on a diagram: Select the node on the diagram to create an internal node.Ĭhoose Diagram > View As Expanded to display an expanded view of the node.Ĭreate the node for the internal node inside the expanded box, or drag the appropriate node from the navigator, or diagram, and drop it in the expanded node to create an inner node. To create an internal node on a diagram element: In the zoom drop-down list, located on the diagram toolbar, choose Zoom to Selected, or click the diagram, then choose Diagram > Zoom > Zoom to Selected.įigure 22-3 Expanded Diagram Class View Showing Internal Nodes To display the selected elements at the maximum size: In the zoom drop-down list, located on diagram toolbar, choose Fit to Window, or click the diagram, then choose Diagram > Zoom > Fit to Window. In the zoom drop-down list, located on the diagram toolbar, choose 100%, or click the diagram, then choose Diagram > Zoom > 100%. When using the thumbnail view, use scroll to zoom. Use Ctrl+scroll to zoom in and out of diagrams. In the Application Navigator, right-click on the diagram name and choose Delete. You can also delete a diagram from the Application Navigator. The elements for the deleted diagram remain in the navigator and on the file system. These commands remove the diagram file from the system and close the editing window for that diagram. In the navigator, select the diagram to remove.Ĭhoose Edit > Delete. To see a preview of the page before printing: If you do not set an area, then the whole diagram is printed.Ĭhoose File > Print Area > Clear Print Area. The area to print is shown with a dashed outline. On the diagram, drag the mouse pointer to enclose the objects on the diagram to print. Make changes to the settings on the tabs of the Page Setup dialog.Ĭhoose File > Print Area > Set Print Area. References updates are not applicable to diagrams in this case.Ĭlick on the surface of the diagram you want to print, then choose File > Page Setup. In the Application Navigator, select the diagram to rename.Ĭhoose Rename the file only do not update references. png).įrom the File type drop-down list, select the file type for the image file (SVG, SVGZ, JPEG, or PNG). In the File name box, enter a name for the image file, including the appropriate file extension (.svg. Using the location drop-down list, select the destination folder for the image file. Right-click on the diagram that you want to publish as an image, then choose Publish Diagram.Ĭlick on the surface of the diagram that you want to publish as an image, then choose Diagram > Publish Diagram. An empty diagram is created in the specified package in the current project, and opened in the content area. The default package for a diagram is the default package specified in the project settings. You might need to change the default name and package for the diagram. In the Application Navigator, select your project, then choose File > New > General > Diagrams. To ensure these are consistent, select File > Save All. Changes you make to the diagram updates all related files. The visual elements are generally stored in separate files. Diagram files contain graphical properties such as positions, sizes and colors. You can perform many of the basic diagramming tasks and commands in a few clicks using JDeveloper menu options. Section 22.15, "How UML Elements are Stored on Disk"Ģ2.2 How to Use the Basic Diagramming Commands Section 22.14, "How Diagrams are Stored on Disk" Section 22.13, "Working with Use Case Diagrams" Section 22.12, "Working with Sequence Diagrams" Section 22.11, "Working with UML Activity Diagrams" Section 22.10, "Working with UML Class Diagrams" Section 22.8, "Importing and Exporting UML Using XMI" Section 22.7, "Transforming Java Classes and Interfaces" Section 22.5, "Changing the Way a Diagram is Viewed" Section 22.4, "How to Work with Diagram Annotations" Section 22.3, "Working with Diagram Nodes and Elements" Section 22.2, "How to Use the Basic Diagramming Commands" Section 22.1, "About Creating, Using, and Managing Diagrams" This chapter includes the following sections: This chapter describes how to create and manage diagrams using the latest tools and technologies included in Oracle JDeveloper. 31/39 22 Creating, Using and Managing Diagrams
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