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| <html lang="en"> |
| |
| <head> |
| <link rel="stylesheet" type="text/css" href="../stylesheets/style.css"> |
| <title>DefaultExcludes Task</title> |
| </head> |
| |
| <body> |
| |
| <h2 id="defaultexcludes">DefaultExcludes</h2> |
| |
| <p><em>Since Apache Ant 1.6</em></p> |
| |
| <h3>Description</h3> |
| <p>Alters the default excludes for all subsequent processing in the build, and prints out the |
| current default excludes if desired.</p> |
| |
| <h3>Parameters</h3> |
| <table class="attr"> |
| <tr> |
| <th scope="col">Attribute</th> |
| <th scope="col">Description</th> |
| <th scope="col">Required</th> |
| </tr> |
| <tr> |
| <td>echo</td> |
| <td>whether or not to print out the default excludes</td> |
| <td><q>true</q> required if no other attribute specified; defaults to <q>false</q></td> |
| </tr> |
| <tr> |
| <td>default</td> |
| <td>go back to hard wired default excludes</td> |
| <td><q>true</q> required if no other attribute is specified</td> |
| </tr> |
| <tr> |
| <td>add</td> |
| <td>the pattern to add to the default excludes</td> |
| <td>if no other attribute is specified</td> |
| </tr> |
| <tr> |
| <td>remove</td> |
| <td>remove the specified pattern from the default excludes</td> |
| <td>if no other attribute is specified</td> |
| </tr> |
| </table> |
| |
| <h3>Examples</h3> |
| |
| <p>Print out the default excludes</p> |
| |
| <pre><defaultexcludes echo="true"/></pre> |
| |
| <p>Print out the default excludes and exclude all <samp>*.bak</samp> files in <strong>all</strong> |
| further processing</p> |
| |
| <pre><defaultexcludes echo="true" add="**/*.bak"/></pre> |
| |
| <p>Silently allow several fileset based tasks to operate on emacs backup files and then restore |
| normal behavior</p> |
| |
| <pre> |
| <defaultexcludes remove="**/*~"/> |
| |
| (do several fileset based tasks here) |
| |
| <defaultexcludes default="true"/></pre> |
| |
| <h3>Notes</h3> |
| <p>By default the pattern <samp>**/.svn</samp> and <samp>**/.svn/**</samp> are set as default |
| excludes. Since version 1.3, Subversion supports |
| the <a href="https://subversion.apache.org/docs/release-notes/1.3.html#_svn-hack" |
| target="_top">"_svn hack"</a>. That means, that the svn-libraries evaluate environment |
| variables and use <samp>.svn</samp> or <samp>_svn</samp> directory regarding to that value. We had |
| chosen not to evaluate environment variables to get a more reliable build. Instead you have to |
| change the settings by yourself by changing the exclude patterns:</p> |
| <pre> |
| <defaultexcludes remove="**/.svn"/> |
| <defaultexcludes remove="**/.svn/**"/> |
| <defaultexcludes add="**/_svn"/> |
| <defaultexcludes add="**/_svn/**"/> |
| </pre> |
| |
| </body> |
| </html> |