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| Sets a variable (by name and value), or set of variables (from file or url) in ivy. <br/> |
| Variables are case sensitive.<br/><br/> |
| Contrary to ant properties, ivy variables are mutable. But a problem with this is that you do not control when |
| variables are substituted, and usually it is done as soon as possible. So changing the value of a variable will |
| have no effect if it has already been substituted. Consequently, <b>using this task is NOT recommended</b>. |
| See <a href="../reference.html">reference</a> page for details about ivy variables. |
| <br/><br/> |
| |
| <table class="ant"> |
| <thead> |
| <tr><th class="ant-att">Attribute</th><th class="ant-desc">Description</th><th class="ant-req">Required</th></tr> |
| </thead> |
| <tbody> |
| <tr><td>name</td><td>the name of the variable to set</td> |
| <td>No</td></tr> |
| <tr><td>value</td><td>the value of the variable to set</td> |
| <td>Yes when using the name attribute</td></tr> |
| <tr><td>file</td><td>the filename of the property file to load as ivy variables</td> |
| <td rowspan="2">One of these, when <b>not</b> using the name attribute</td></tr> |
| <tr><td>url</td><td>the url from which to read ivy variables</td></tr> |
| <tr><td>prefix</td><td>Prefix to apply to variables. A "." is appended to the prefix if not specified.</td> |
| <td>No</td></tr> |
| <tr><td>settingsRef</td><td>A reference to the ivy settings that must be used by this task <span class="since">(since 2.0)</span></td><td>No, 'ivy.instance' is taken by default.</td></tr> |
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| </table> |
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