Working with the OracleAS TopLink Sessions Editor

The OracleAS TopLink Sessions Editor window contains similar parts as the OracleAS TopLink Mapping Workbench window (see Figure 1–2). The Navigator pane contains the project tree for all open projects (see "Using the Navigator Pane"). Click the plus or minus ( + or – ) symbol next to an object (or double-click the object) to expand and collapse the tree. When you select an object in the Navigator pane, its properties appear in the Editor pane.

Using the Navigator Pane

The OracleAS TopLink Sessions Editor displays each configuration's session and connection pool information in the Navigator pane on the left side of the editor.

Figure 8-1 Sample Navigator Pane

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Figure 8–1 calls out the following user-interface components:Navigator toolbar (see "Using the Toolbars" on page 1-5)Configuration (refers to the <toplink-configuration> tag)Session (refers to the <session> tag)Connection pool (refers to the <connection-pool> tag)Change indicator ( > ) – Appears beside elements that have been changed, but not yet saved. Click the + or – symbol next to the item, or double-click the item name, to expand and collapse an item.

When you select an item in the Navigator pane, its properties appear in the Editor pane (see "Using the Editor Pane" on page 1-10).

You can perform specific functions for an item by right-clicking the item in the Navigator pane and choosing the function from the pop-up menu. (see "Pop-Up Menus" on page 1-5).

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If a session element contains an error, a warning icon appears beside the descriptor's icon in the Navigator pane, and a message displays in the status bar detailing the error.

Renaming Elements

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To rename an element, select the element in the Navigator pane, then click the Rename button. The Rename dialog box appears.