Re: Comparison of large numbers?

Kevin Hagel Fri, 05 Dec 2003 09:26:28 -0800

http://ant.apache.org/manual/CoreTasks/uptodate.html


I use ant's updtodate for such things, have you tried it?

----- Original Message ----- 
From: "Chad Brandon" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, December 05, 2003 7:27 AM
Subject: Comparison of large numbers?


> Hi,
>
> I'm using maven-rc1.
>
> This may be a dumb question, but is there some thing
> special I need to do to get jelly to evaluate
> expressions with large numbers?  I'm trying to compare
> the last modified dates of two files within a plugin,
> but it ignores the comparison expression. I then just
> tried to echo the result of comparing the actual
> numbers, and I get the below exception.
>
> '<echo> ${124 &lt; 6452} <echo>' works fine.
>
> '<echo> ${10705036627 &lt; 1070503662761} </echo>'
> produces:
>
> com.werken.werkz.UnattainableGoalException: Unable to
> obtain goal [subproject] -- file:/C:/Documents and
> Settings/Administrator/.m
> aven/plugins/maven-subproject-plugin-1.1.1/:41:34:
> <maven:reactor> Runtime Exception:
> org.apache.commons.jelly.JellyException: nul
> l:-1:-1: <null> Unable to create expression:
> 10705036627 < 1070503662761
>         at com.werken.werkz.Goal.fire(Goal.java:646)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:448)
>         at
> org.apache.maven.MavenSession.attainGoals(MavenSession.java:348)
>         at
> org.apache.maven.cli.App.doMain(App.java:543)
>         at
> org.apache.maven.cli.App.main(App.java:1109)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>         at
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
>         at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
>         at
> java.lang.reflect.Method.invoke(Method.java:324)
>         at
> com.werken.forehead.Forehead.run(Forehead.java:551)
>         at
> com.werken.forehead.Forehead.main(Forehead.java:581)
> org.apache.commons.jelly.JellyTagException:
> file:/C:/Documents and
> Settings/Administrator/.maven/plugins/maven-subproject-plugin-1
> .1.1/:41:34: <maven:reactor> Runtime Exception:
> org.apache.commons.jelly.JellyException: null:-1:-1:
> <null> Unable to create expre
> ssion: 10705036627 < 1070503662761
>         at
> org.apache.maven.jelly.tags.maven.ReactorTag.doTag(ReactorTag.java:387)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:145)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:128)
>         at com.werken.werkz.Goal.fire(Goal.java:639)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> com.werken.werkz.WerkzProject.attainGoal(WerkzProject.java:193)
>         at
> com.werken.werkz.jelly.AttainGoalTag.doTag(AttainGoalTag.java:134)
>         at
>
org.apache.maven.jelly.tags.werkz.LazyAttainGoalTag.doTag(LazyAttainGoalTag.
java:107)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:128)
>         at com.werken.werkz.Goal.fire(Goal.java:639)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:448)
>         at
> org.apache.maven.MavenSession.attainGoals(MavenSession.java:348)
>         at
> org.apache.maven.cli.App.doMain(App.java:543)
>         at
> org.apache.maven.cli.App.main(App.java:1109)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>         at
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
>         at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
>         at
> java.lang.reflect.Method.invoke(Method.java:324)
>         at
> com.werken.forehead.Forehead.run(Forehead.java:551)
>         at
> com.werken.forehead.Forehead.main(Forehead.java:581)
> Caused by: org.apache.commons.jelly.JellyException:
> null:-1:-1: <null> Unable to create expression:
> 10705036627 < 1070503662761
>         ... 30 more
> Root cause
> org.apache.commons.jelly.JellyException: null:-1:-1:
> <null> Unable to create expression: 10705036627 <
> 1070503662761
>         at
> org.apache.maven.jelly.tags.maven.ReactorTag.doTag(ReactorTag.java:387)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:145)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:128)
>         at com.werken.werkz.Goal.fire(Goal.java:639)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> com.werken.werkz.WerkzProject.attainGoal(WerkzProject.java:193)
>         at
> com.werken.werkz.jelly.AttainGoalTag.doTag(AttainGoalTag.java:134)
>         at
>
org.apache.maven.jelly.tags.werkz.LazyAttainGoalTag.doTag(LazyAttainGoalTag.
java:107)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:128)
>         at com.werken.werkz.Goal.fire(Goal.java:639)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:448)
>         at
> org.apache.maven.MavenSession.attainGoals(MavenSession.java:348)
>         at
> org.apache.maven.cli.App.doMain(App.java:543)
>         at
> org.apache.maven.cli.App.main(App.java:1109)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>         at
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
>         at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
>         at
> java.lang.reflect.Method.invoke(Method.java:324)
>         at
> com.werken.forehead.Forehead.run(Forehead.java:551)
>         at
> com.werken.forehead.Forehead.main(Forehead.java:581)
> Root cause
> org.apache.commons.jelly.JellyException: null:-1:-1:
> <null> Unable to create expression: 10705036627 <
> 1070503662761
>         at
> org.apache.maven.jelly.tags.maven.ReactorTag.doTag(ReactorTag.java:387)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:145)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:128)
>         at com.werken.werkz.Goal.fire(Goal.java:639)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> com.werken.werkz.WerkzProject.attainGoal(WerkzProject.java:193)
>         at
> com.werken.werkz.jelly.AttainGoalTag.doTag(AttainGoalTag.java:134)
>         at
>
org.apache.maven.jelly.tags.werkz.LazyAttainGoalTag.doTag(LazyAttainGoalTag.
java:107)
>         at
> org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
>         at
> org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
>         at
> org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
>         at
> com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:128)
>         at com.werken.werkz.Goal.fire(Goal.java:639)
>         at com.werken.werkz.Goal.attain(Goal.java:575)
>         at
> org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:448)
>         at
> org.apache.maven.MavenSession.attainGoals(MavenSession.java:348)
>         at
> org.apache.maven.cli.App.doMain(App.java:543)
>         at
> org.apache.maven.cli.App.main(App.java:1109)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>         at
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
>         at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
>         at
> java.lang.reflect.Method.invoke(Method.java:324)
>         at
> com.werken.forehead.Forehead.run(Forehead.java:551)
>         at
> com.werken.forehead.Forehead.main(Forehead.java:581)
> Total time: 6 seconds
>
> Thanks,
>
> Chad
>
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Re: Comparison of large numbers?

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