returning var value to initial value

[Marc Dugger <ma...@socotech.com>]

If I define 'foo=something' in a build.properties or project.properties and
I <j:set var="foo" value="bar" /> in maven.xml, is there a way I can return
'foo' to the original value (i.e. re-initialize?) defined in
build.properties or project.properties without having to <j:set var="foo"
value="something" />?


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Re: returning var value to initial value

["Jefferson K. French" <je...@frenches.org>]

I don't know if there is a builtin way, but would this work?

  <j:set var="foo.orig" value="${foo}" />
  <j:set var="foo" value="bar" />

  <!-- At some later point... -->
  <j:set var="foo" value="${foo.orig}" />

I couldn't tell from your question if you were trying to avoid the
j:set altogether, or just avoid hardcoding the original value.

  Jeff

On Thu, 11 Dec 2003, at 07:15:22 [GMT -0600] Marc Dugger wrote:

> If I define 'foo=something' in a build.properties or project.properties and
> I <j:set var="foo" value="bar" /> in maven.xml, is there a way I can return
> 'foo' to the original value (i.e. re-initialize?) defined in
> build.properties or project.properties without having to <j:set var="foo"
value="something" />>?


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> To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
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-- 
mailto:jeff@frenches.org



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