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| <title>Ant User Manual</title> |
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| <h2><a name="ant">Ant</a></h2> |
| <h3>Description</h3> |
| <p>Runs Ant on a supplied buildfile. This can be used to build subprojects.</p> |
| <p>When the <i>antfile</i> attribute is omitted, the file "build.xml" |
| in the supplied directory (<i>dir</i> attribute) is used.</p> |
| <p>If no target attribute is supplied, the default target of the new project is |
| used.</p> |
| <p>By default, all of the properties of the current project will be |
| available in the new project. Alternatively, you can |
| set the <i>inheritAll</i> attribute to <code>false</code> and only |
| "user" properties (i.e., those passed on the command-line) |
| will be passed to the new project. In either case, the set of |
| properties passed to the new project will override the properties that |
| are set in the new project (See also the <a href="property.html">property task</a>).</p> |
| <p>You can also set properties in the new project from the old project by |
| using nested property tags. These properties are always passed regardless of the |
| setting of <i>inheritAll</i>. This allows you to parameterize your subprojects.</p> |
| <h3>Parameters</h3> |
| <table border="1" cellpadding="2" cellspacing="0"> |
| <tr> |
| <td valign="top"><b>Attribute</b></td> |
| <td valign="top"><b>Description</b></td> |
| <td align="center" valign="top"><b>Required</b></td> |
| </tr> |
| <tr> |
| <td valign="top">antfile</td> |
| <td valign="top">the buildfile to use. Defaults to "build.xml".</td> |
| <td valign="top" align="center">No</td> |
| </tr> |
| <tr> |
| <td valign="top">dir</td> |
| <td valign="top">the directory to use as a basedir for the new Ant project. |
| Defaults to the current directory.</td> |
| <td valign="top" align="center">No</td> |
| </tr> |
| <tr> |
| <td valign="top">target</td> |
| <td valign="top">the target of the new Ant project that should be executed.</td> |
| <td valign="top" align="center">No</td> |
| </tr> |
| <tr> |
| <td valign="top">output</td> |
| <td valign="top">Filename to write the ant output to. |
| </td> |
| <td align="center" valign="top">No</td> |
| </tr> |
| <tr> |
| <td valign="top">inheritAll</td> |
| <td valign="top">If <code>true</code>, pass all properties to the new Ant |
| project. Defaults to <code>true</code>. |
| </td> |
| <td align="center" valign="top">No</td> |
| </tr> |
| </table> |
| <h3>Examples</h3> |
| <pre> |
| <ant antfile="subproject/subbuild.xml" dir="subproject" target="compile"/> |
| |
| <ant dir="subproject"/> |
| |
| <ant antfile="subproject/property_based_subbuild.xml"> |
| <property name="param1" value="version 1.x"/> |
| <property file="config/subproject/default.properties"/> |
| </ant> |
| |
| <ant inheritAll="false" antfile="subproject/subbuild.xml"> |
| <property name="output.type" value="html"/> |
| </ant> |
| </pre> |
| <hr> |
| <p align="center">Copyright © 2000,2001 Apache Software Foundation. All rights |
| Reserved.</p> |
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