JDeveloper 10g, ADF, ANT:How to define ant task for EAR & WAR file creation

Question

I am trying to automate the deployment process of our ADF Faces & BC application. I have reviewed this doc:
http://download.oracle.com/docs/cd/B31017_01/web.1013/b28951/anttasks.htm
and followed the procedure for integrating ant onto the server. I can build the project and also successfully deploy the ear file. Howerver, I did not find any instruction on how to generate the EAR file. Can anyone point me to the right place for this task definition?
Here is my current build.xml file.
<?xml version="1.0" encoding="windows-1252" ?>
<!--Ant buildfile generated by Oracle JDeveloper-->
<!--Generated Jul 16, 2007 12:20:13 PM-->
<project name="CRDBApps" default="build-all" basedir="." xmlns:oracle="antlib:oracle">
<property file="build.properties"/>
<property file="ant-oracle.properties"/>
<target name="clean-all" depends="">
<ant antfile="build.xml" dir="CRDBView" target="clean"/>
<ant antfile="build.xml" dir="CRDBLib" target="clean"/>
<ant antfile="build.xml" dir="CRDBModel" target="clean"/>
</target>
<target name="build-all" depends="clean-all">
<ant antfile="build.xml" dir="CRDBView" target="compile"/>
<ant antfile="build.xml" dir="CRDBLib" target="compile"/>
<ant antfile="build.xml" dir="CRDBModel" target="compile"/>
</target>
<target name="deployear" depends="">
<echo message="-----> Deploying the application module deployment (ear) file"/>
<oracle:deploy deployerUri="deployer:oc4j:opmn://myserver/home"
userid="oc4jadmin"
password="password"
file="CRDBView/deploy/CRDBApps.ear"
deploymentName="CRDBApps"
bindAllWebApps="default-web-site"/>
</target>
</project>
thanks!
Wes

Answer 1

Thanks all for the tips. After reading up a bit today on ear/war files and ant. I ended up just creating a task to mimic the ear/war file structure. My script isnt pretty but I'll work on refining that later. Here is what I have if anyone ever is interested:
<target name="war" depends="">
<echo message="Executing target war..."/>
<mkdir dir="war"/>
<copydir src="CRDBView\public_html" dest="war\"/>
<copydir src="CRDBView\classes" dest="war\WEB-INF\classes"/>
<copydir src="CRDBModel\classes" dest="war\WEB-INF\classes"/>
<copydir src="CRDBLib\classes" dest="war\WEB-INF\classes"/>
<echo message="Creating war file..."/>
<jar basedir ="war" destfile="CRDBApps.war"/>
<echo message="Done executing target war..."/>
</target>
<target name="ear" depends="war">
<echo message="Executing target ear..."/>
<mkdir dir="ear\META-INF"/>
<copydir src="CRDBView\deploy\META-INF" dest="ear\META-INF"/>
<copy file="CRDBApps.war" todir="ear\"/>
<jar basedir ="ear" destfile="CRDBApps.ear"/>
<echo message="Done executing target ear..."/>
</target>
<target name="cleanAndDeployCRDBApps" depends="build-all,deployear">
<echo message="Executing target cleanAndDeployCRDBApps..."/>
<delete dir="war"/>
<delete dir="ear"/>
<echo message="Done executing target cleanAndDeployCRDBApps..."/>
</target>
<target name="deployear" depends="ear">
<echo message="Executing target deployear"/>
<oracle:deploy deployerUri="deployer:oc4j:opmn://myserver:6003/home"
userid="oc4jadmin"
password="password"
file="CRDBApps.ear"
deploymentName="CRDBApps"
bindAllWebApps="default-web-site"/>
<delete file="CRDBApps.ear"/>
<delete file="CRDBApps.war"/>
<echo message="Done executing target deployear"/>
</target>
...