Tom Roche 11/30/2005 10:35:26 PM:
>>>> How best to make the <jar> task include the JAR's classes, not
>>>> the JAR itself?
Jon Skeet Thu, 01 Dec 2005 08:50:03 GMT
>>> Have you tried using <zipfileset>?
Tom Roche 12/01/2005 10:57 AM
>> <target name="project.jar" depends="init, compile"
>> description="Build project.jar">
>> <jar
>> jarfile="${build.result.folder}/project.jar">
>> <fileset dir="${compile.outdir}">
>> <include name="**/*.class"/>
>> </fileset>
>> <zipfileset dir="${lib.dir}">
>> <include name="**/*.jar"/>
>> </zipfileset>
>> <manifest>
>> <attribute name="Main-Class" value="foo.bar.project"/>
>> </manifest>
>> </jar>
>> </target>
>> $ zipinfo project/build/project.jar
>> Archive: project/build/project.jar 194207 24
>> drwxr-xr-x 2.0 unx 0 bx stor 1-Dec-05 10:40 META-INF/
>> <snip>
>> -rw-r--r-- 2.0 unx 180799 b- defN 7-May-05 21:42
commons-net-1.4.0.jar
>> What I want is to include its classes, not the JAR itself. Am I
>> misusing <zipfileset>?
Matt Benson Thu, 1 Dec 2005 08:29:59 -0800 (PST)
> Firstly, you're using zipfileset incorrectly.
I guessed :-(
> Next, If you don't know all the jars, you'll have to iterate. I
> would suggest you use ant-contrib <for>: for each file @{f} in
> <fileset dir="${lib.dir}" includes="**/*.jar" />, add <zipfileset
> src="@{f}" /> to ${build.result.folder}/project.jar with <jar
> update="true" /> (not tested).
In this case I know the JAR, so I set some properties and did
<target name="project.jar" depends="init, compile"
description="Build project.jar">
<jar update="true"
jarfile="${output.jar}">
<fileset dir="${compile.outdir}">
<include name="**/*.class"/>
</fileset>
<zipfileset src="${input.jar}"/>
<manifest>
<attribute name="Main-Class" value="foo.bar.project"/>
</manifest>
</jar>
</target>
$ zipinfo project/build/project.jar
Archive: project/build/project.jar 210424 166
drwxr-xr-x 2.0 unx 0 bx stor 1-Dec-05 12:47 META-INF/
<snip>
drwxr-xr-x 2.0 unx 0 b- stor 1-Dec-05 12:47 org/
drwxr-xr-x 2.0 unx 0 b- stor 1-Dec-05 12:47 org/apache/
drwxr-xr-x 2.0 unx 0 b- stor 1-Dec-05 12:47 org/apache/commons/
drwxr-xr-x 2.0 unx 0 b- stor 1-Dec-05 12:47
org/apache/commons/net/
and the classes follow. <woohoo/>
> This is an interesting use-case for which we can hopefully come up
> with a better solution using resource collections in Ant 1.7
But thanks for the one you gave!
