Jdeveloper and ant

Question

hello,
i need execute ant script before create EAR and WAR file
i found the option in the project war properties ant xml execute but the build.xml don't run ,
any ideas for jdeveloper and Ant integration ?
the use case this i want create a properties file with svn version.
thanks!!

Answer 1

<?xml version="1.0" encoding="windows-1252" ?>
<project xmlns="antlib:org.apache.tools.ant" default="generar">
<path id="path.svnant">
<pathelement location="libs/svnant/svnant.jar"/>
<pathelement location="libs/svnant/svnClientAdapter.jar"/>
<pathelement location="libs/svnant/svnjavahl.jar"/>
<pathelement location="libs/svnant/svnkit.jar"/>
<pathelement location="libs/svnant/ganymed.jar"/>
<pathelement location="libs/svnant/jna.jar"/>
</path>
<typedef resource="org/tigris/subversion/svnant/svnantlib.xml" classpathref="path.svnant"/>
<target name="find_revision" >
<property name="directorio" value="${buildir}"/>
<!-- find out revision number of HEAD, need svn.exe installed on local machine -->
<exec executable="svn" outputproperty="svnlog.out">
<arg line="log ../"/>
</exec>
<echo>${homedir}</echo>
<echo>${svnlog.out}</echo>
<taskdef resource="net/sf/antcontrib/antcontrib.properties">
<classpath>
<pathelement location="libs/svnant/ant-contrib-1.0b3.jar"/>
</classpath>
</taskdef>
<propertyregex property="revision.number" input="${svnlog.out}" select="\1">
<regexp pattern="r([0-9]*)"/>
</propertyregex>
<echo file="src\org\sidoc\common\BuildInfo.java">
package org.common;
public class BuildInfo {
public static final String revisionNumber="${revision.number}";
</echo>
</target>
</project>
works!