The scrapbook allows Java expressions, to be run, inspected, and displayed, under the control of the debugger. Breakpoints and exceptions are active as in a regular debug session.
See Running & DebuggingA VM is launched for each scrapbook page in which expressions are being evaluated. The first time an expression is evaluated in a scrapbook page after it is opened, a VM is launched. The VM for a page will remain active until the page is closed, terminated explicitly (in the debugger), or when a System.exit() is evaluated.
1. |
From the workbench window, do one of the following:
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2. |
The New Java Scrapbook Page Wizard appears. ![]() |
3. |
In the Enter or select the folder field, type or click Browse to select the container for the new page. |
4. |
In the File name field, type a name for the new page. The .jpage extension will be added automatically if you do not type it yourself. |
5. |
Click Finish when you are done. The new scrapbook page opens in an editor. |