Wont a goal recursively attaining itself eventually run out of memory?
We added a while tag to Jelly for this purpose a few days back....
--
dIon Gillard, Multitask Consulting
Work: http://www.multitask.com.au
Developers: http://adslgateway.multitask.com.au/developers
[EMAIL PROTECTED] wrote on 11/10/2002 09:09:16 AM:
> smor 2002/10/10 16:09:16
>
> Modified: src/plugins-build/console plugin.jelly
> Log:
> o Removed the jelly:werkz as the default xmlns
> o Separated the start of the plugin and the runtime (console and
> console:ask)
> o Changed the message so that it displays the project info instead
> of Maven info,
> in case we switch project.
> o Set up a default answer (the last goal) to the question so that we
can
> simply press "Enter" to re-run it (instead of "!!").
> o "quit" is implemented
>
> Revision Changes Path
> 1.3 +19 -14 jakarta-turbine-maven/src/plugins-
> build/console/plugin.jelly
>
> Index: plugin.jelly
> ===================================================================
> RCS file: /home/cvs/jakarta-turbine-maven/src/plugins-
> build/console/plugin.jelly,v
> retrieving revision 1.2
> retrieving revision 1.3
> diff -u -r1.2 -r1.3
> --- plugin.jelly 6 Oct 2002 02:01:23 -0000 1.2
> +++ plugin.jelly 10 Oct 2002 23:09:16 -0000 1.3
> @@ -5,15 +5,17 @@
> xmlns:jj="jelly:jeez"
> xmlns:i="jelly:interaction"
> xmlns:log="jelly:log"
> - xmlns:util="jelly:util"
> - xmlns="jelly:werkz">
> + xmlns:util="jelly:util">
>
> <goal name="console" description="Run the Maven console">
> <attainGoal name="console:help"/>
> <j:set var="lastGoal" value="console:help"/>
> - <j:forEach var="goal" begin="0" end="1000" step="1">
> + <attainGoal name="console:ask"/>
> + </goal>
> +
> + <goal name="console:ask">
> <!-- need a way to replace this with Maven.APP_VERSION -->
> - <i:ask question="maven 1.0-beta8>:" answer="goal"/>
> + <i:ask question="${pom.id} ${pom.currentVersion} >:"
> answer="goal" default="${lastGoal}"/>
> <j:choose>
> <j:when test="${goal.indexOf('=') != '-1'}">
> <util:tokenize var="propertyPieces" delim="=">${goal}
> </util:tokenize>
> @@ -23,44 +25,47 @@
> <j:when test="${goal=='help'}">
> <attainGoal name="console:help"/>
> </j:when>
> - <j:when test="${goal=='!!'}">
> - <attainGoal name="${lastGoal}"/>
> - </j:when>
> <j:when test="${goal=='list'}">
> <attainGoal name="console:listGoals"/>
> </j:when>
> <j:when test="${goal=='quit'}">
> - <j:set var="goal" value="1001"/>
> + <j:set var="followOn" value="false"/>
> </j:when>
> <j:otherwise>
> <j:catch var="ex">
> <j:set var="lastGoal" value="${goal}"/>
> <attainGoal name="${goal}"/>
> + <j:set var="lastGoal" value="${goal}"/>
> </j:catch>
> <j:if test="${ex != null}">
> ${ex}
> </j:if>
> </j:otherwise>
> </j:choose>
> - </j:forEach>
> + <j:choose>
> + <j:when test="${followOn=='false'}">
> + <echo>Bye !</echo>
> + </j:when>
> + <j:otherwise>
> + <attainGoal name="console:ask"/>
> + </j:otherwise>
> + </j:choose>
> </goal>
>
> - <goal name="console:listGoals" description="Lists all available
goals">
> + <goal name="console:listGoals" description="List all available
goals">
> <j:set var="proj"
value="${org.apache.commons.jelly.werkz.Project}"/>
> <j:forEach var="listGoal" items="${proj.getGoals()}">
> ${listGoal.getName()}
> </j:forEach>
> </goal>
>
> - <goal name="console:help" description="Prints the help message.">
> + <goal name="console:help" description="Print the help message.">
> The following commands are available:
>
> list - list all available goals
> help - this message
> <goalname> - attain a goal
> - !! - attain the last goal
> -
> - coming soon - quit ;-)
> + quit - quits the console
>
> </goal>
> </jj:project>
>
>
>
>
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