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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <meta content="text/html; charset=UTF-8" http-equiv="CONTENT-TYPE" /> | |
| <link rel="stylesheet" href="../../book.css" type="text/css" /> | |
| <title>Empty</title> | |
| </head> | |
| <body> | |
| <h1>Empty</h1> | |
| <p> | |
| <img src="../../../images/reference/Details_tab_03.png" alt="Empty" /> | |
| </p> | |
| <p> | |
| <b>Empty</b> | |
| </p> | |
| <p> | |
| The Empty activity is a placeholder for | |
| any undefined Basic Activity and is | |
| intended to eventually be replaced by a real activity before the | |
| process can actually be executed. If the BPEL engine encounters an Empty activity, it is ignored. | |
| </p> | |
| <p> | |
| The <strong>Details</strong> tab allows you to select one of four basic actions: Invoke, | |
| Receive, Reply and Assign. Hovering the mouse over one of the selection buttons displays | |
| a brief description of that activity. | |
| </p> | |
| </body> | |
| </html> |