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diff --git a/manual/Tasks/conditions.html b/manual/Tasks/conditions.html index 08d0bccec..35216cdff 100644 --- a/manual/Tasks/conditions.html +++ b/manual/Tasks/conditions.html @@ -1090,5 +1090,44 @@ is redundant and will be ignored.</p> <file file="${file}"/> </resourceexists> </pre></blockquote> + +<h4><a name="javaversion">javaversion</a></h4> + +<p>Tests the version of the JVM executing Ant. <em>Since Ant +1.9.10</em></p> + +<table border="1" cellpadding="2" cellspacing="0"> + <tr> + <td width="12%" valign="top"><b>Attribute</b></td> + <td width="78%" valign="top"><b>Description</b></td> + <td width="10%" valign="top"><b>Required</b></td> + </tr> + <tr> + <td valign="top">atleast</td> + <td valign="top">The version that this JVM is at least. + The format is major.minor.point. Starting with Java9 really + only the major number is determined.</td> + <td valign="top" align="center">No</td> + <td valign="top" rowspan="2" align="center">One of these.</td> + </tr> + <tr> + <td valign="top">exactly</td> + <td valign="top">The version that this JVM is exactly. + The format is <tt>major.minor.point</tt>. Starting with Java9 really + only the major number is determined.</td> + <td valign="top" align="center">No</td> + </tr> +</table> + + <p> + An example: + </p> + +<blockquote><pre> +<javaversion atleast="9"/> +</pre></blockquote> + +<p>will evaluate to true if the current JVM is Java9 or above.</p> + </body> </html> |