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From richardmonk <majors...@gmail.com>
Subject Re: Ant 1.5 to 1.7 problem.
Date Wed, 14 Nov 2007 23:33:00 GMT

looks like it is caused by this ant151patch.jar; i am looking into it.
Thanks



David Weintraub wrote:
> 
> What's this line?:
> 
>> Using Ant151patch.jar
> 
> That looks like the wrong jar file. That's probably for Ant 1.51. What
> is this jarfile anyway? I can't find it on Google.
> 
> It is interesting that the build failed on the second run. In the
> first run, the <uptodate> property isn't set (because everything isn't
> up to date). However, I touch the target file making it more recent
> than the two source files.
> 
> That means in the second run, the target is up to date, and the
> <uptodate> property has to be set. What happens if you touch the
> source files, so that the target is out of date, and the <uptodate>
> property isn't set?
> 
> I bet your Python script is causing the problems. What if you used the
> standard "ant" shell script without the Python front end?
> 
> On Nov 12, 2007 3:01 PM, richardmonk <majorshao@gmail.com> wrote:
>>
>> David
>>
>> Thanks a lot for this.
>> I tried it. It was good first time. When i ran it again, it gave the same
>> error.
>> (i changed a little on the echo msg)
>>
>> Sorry if it is late to mention here, we use a customized runant.py to run
>> the build.xml; it does have some cutomized things inside to load
>> different
>> properties we need for different modules in the whole build.
>>
>> Here is the output of the 1st run (added the -debug option)
>> Using Ant patch ant151patch.jar
>> -Djvm=jrockit1.4.2_05
>> -Dant.home.dir=T:/Eng/win32bin/apache-ant-1.7.0
>> java version "1.4.2_05"
>> Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_05-b04)
>> BEA WebLogic JRockit(TM) 1.4.2_05 JVM R24.4.0-1 (build
>> ari-38120-20041118-1131-win-ia32, Native Threads, GC strategy: pa
>> rallel)
>>
>> Apache Ant version 1.7.0 compiled on December 13 2006
>> Buildfile: build.xml
>> Adding reference: ant.PropertyHelper
>> Detected Java version: 1.4 in:
>> T:\eng\win32bin\weblogic8.1.4\jrockit81sp4_142_05\jre
>> Detected OS: Windows XP
>> Adding reference: ant.ComponentHelper
>> Setting ro project property: ant.file -> T:\eng\ccroot\build.xml
>> Adding reference: ant.projectHelper
>> Adding reference: ant.parsing.context
>> Adding reference: ant.targets
>> parsing buildfile T:\eng\ccroot\build.xml with URI =
>> file:/T:/eng/ccroot/build.xml
>> Setting ro project property: ant.project.name -> test
>> Adding reference: test
>> Setting ro project property: ant.file.test -> T:\eng\ccroot\build.xml
>> Project base dir set to: T:\eng\ccroot
>>  +Target:
>>  +Target: check.db.schema.up.to.date
>>  +Target: test1
>>  +Target: test2
>>  +Target: test
>> [antlib:org.apache.tools.ant] Could not load definitions from resource
>> org/apache/tools/ant/antlib.xml. It could not be
>> found.
>> Setting project property: get.dbversion.build.dir -> build
>> Setting project property: db.root.dir -> src
>>     [mkdir] Created dir: T:\eng\ccroot\build\src
>>     [mkdir] Created dir: T:\eng\ccroot\src
>> Attempting to create object of type
>> org.apache.tools.ant.helper.DefaultExecutor
>> Adding reference: ant.executor
>> Build sequence for target(s) `test' is [check.db.schema.up.to.date,
>> test1,
>> test2, test]
>> Complete build sequence is [check.db.schema.up.to.date, test1, test2,
>> test,
>> ]
>>
>> check.db.schema.up.to.date:
>>  [uptodate] The targetfile "T:\eng\ccroot\build\src\dbinfo.properties"
>> does
>> not exist.
>>
>> test1:
>> Skipped because property 'db.schema.up.to.date' not set.
>>
>> test2:
>> Property "db.schema.up.to.date" has not been set
>>      [echo] check this out::${db.schema.up.to.date}
>>      [echo] Need to rebuild
>>     [touch] Creating T:\eng\ccroot\build\src\dbinfo.properties
>>
>> test:
>>
>> BUILD SUCCESSFUL
>> Total time: 0 seconds
>>
>> [wfm]T:\eng\ccroot>
>>
>>
>> Here is the output of 2nd run (i added the -debug option)
>> Using Ant patch ant151patch.jar
>> -Djvm=jrockit1.4.2_05
>> -Dant.home.dir=T:/Eng/win32bin/apache-ant-1.7.0
>> java version "1.4.2_05"
>> Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_05-b04)
>> BEA WebLogic JRockit(TM) 1.4.2_05 JVM R24.4.0-1 (build
>> ari-38120-20041118-1131-win-ia32, Native Threads, GC strategy: pa
>> rallel)
>>
>> Apache Ant version 1.7.0 compiled on December 13 2006
>> Buildfile: build.xml
>> Adding reference: ant.PropertyHelper
>> Detected Java version: 1.4 in:
>> T:\eng\win32bin\weblogic8.1.4\jrockit81sp4_142_05\jre
>> Detected OS: Windows XP
>> Adding reference: ant.ComponentHelper
>> Setting ro project property: ant.file -> T:\eng\ccroot\build.xml
>> Adding reference: ant.projectHelper
>> Adding reference: ant.parsing.context
>> Adding reference: ant.targets
>> parsing buildfile T:\eng\ccroot\build.xml with URI =
>> file:/T:/eng/ccroot/build.xml
>> Setting ro project property: ant.project.name -> test
>> Adding reference: test
>> Setting ro project property: ant.file.test -> T:\eng\ccroot\build.xml
>> Project base dir set to: T:\eng\ccroot
>>  +Target:
>>  +Target: check.db.schema.up.to.date
>>  +Target: test1
>>  +Target: test2
>>  +Target: test
>> [antlib:org.apache.tools.ant] Could not load definitions from resource
>> org/apache/tools/ant/antlib.xml. It could not be
>> found.
>> Setting project property: get.dbversion.build.dir -> build
>> Setting project property: db.root.dir -> src
>>     [mkdir] Skipping T:\eng\ccroot\build\src because it already exists.
>>     [mkdir] Skipping T:\eng\ccroot\src because it already exists.
>> Attempting to create object of type
>> org.apache.tools.ant.helper.DefaultExecutor
>> Adding reference: ant.executor
>> Build sequence for target(s) `test' is [check.db.schema.up.to.date,
>> test1,
>> test2, test]
>> Complete build sequence is [check.db.schema.up.to.date, test1, test2,
>> test,
>> ]
>>
>> check.db.schema.up.to.date:
>>
>> BUILD FAILED
>> T:\eng\ccroot\build.xml:11: java.lang.ExceptionInInitializerError
>>         at
>> org.apache.tools.ant.dispatch.DispatchUtils.execute(Ljava.lang.Object;)V(DispatchUtils.java:115)
>>         at org.apache.tools.ant.Task.perform()V(Task.java:348)
>>         at org.apache.tools.ant.Target.execute()V(Target.java:357)
>>         at org.apache.tools.ant.Target.performTasks()V(Target.java:385)
>>         at
>> org.apache.tools.ant.Project.executeSortedTargets(Ljava.util.Vector;)V(Project.java:1329)
>>         at
>> org.apache.tools.ant.Project.executeTarget(Ljava.lang.String;)V(Project.java:1298)
>>         at
>> org.apache.tools.ant.helper.DefaultExecutor.executeTargets(Lorg.apache.tools.ant.Project;[Ljava.lang.String;)
>> V(DefaultExecutor.java:41)
>>         at
>> org.apache.tools.ant.Project.executeTargets(Ljava.util.Vector;)V(Project.java:1181)
>>         at
>> org.apache.tools.ant.Main.runBuild(Ljava.lang.ClassLoader;)V(Main.java:698)
>>         at
>> org.apache.tools.ant.Main.startAnt([Ljava.lang.String;Ljava.util.Properties;Ljava.lang.ClassLoader;)V(Main.ja
>> va:199)
>>         at
>> org.apache.tools.ant.Main.start([Ljava.lang.String;Ljava.util.Properties;Ljava.lang.ClassLoader;)V(Main.java:
>> 161)
>>         at
>> org.apache.tools.ant.Main.main([Ljava.lang.String;)V(Main.java:250)
>> Caused by: java.lang.ExceptionInInitializerError
>>         at
>> org.apache.tools.ant.types.AbstractFileSet.getDirectoryScanner(Lorg.apache.tools.ant.Project;)Lorg.apache.too
>> ls.ant.DirectoryScanner;(AbstractFileSet.java:429)
>>         at
>> org.apache.tools.ant.taskdefs.UpToDate.eval()Z(UpToDate.java:206)
>>         at
>> org.apache.tools.ant.taskdefs.UpToDate.execute()V(UpToDate.java:232)
>>         at
>> org.apache.tools.ant.UnknownElement.execute()V(UnknownElement.java:288)
>>         at
>> jrockit.reflect.NativeMethodInvoker.invoke0(Ljava.lang.Object;ILjava.lang.Object;[Ljava.lang.Object;)Ljava.la
>> ng.Object;(Unknown Source)
>>         at
>> jrockit.reflect.NativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown
>> S
>> ource)
>>         at
>> jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Un
>> known Source)
>>         at
>> java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Object;(Unknown
>> Source)
>>         at
>> org.apache.tools.ant.dispatch.DispatchUtils.execute(Ljava.lang.Object;)V(DispatchUtils.java:105)
>>         ... 11 more
>> Caused by: Don't know how to detect os family "openvms"
>>         at
>> org.apache.tools.ant.taskdefs.condition.Os.isOs(Ljava.lang.String;Ljava.lang.String;Ljava.lang.String;Ljava.l
>> ang.String;)Z(Os.java:230)
>>         at
>> org.apache.tools.ant.taskdefs.condition.Os.isFamily(Ljava.lang.String;)Z(Os.java:150)
>>         at
>> org.apache.tools.ant.DirectoryScanner.<clinit>()V(DirectoryScanner.java:128)
>>         at jrockit.vm.RNI.initializeClassFromJava(II)V(Unknown Source)
>>         at jrockit.vm.RNI.clinitTrampoline()V(Unknown Source)
>>         ... 20 more
>> --- Nested Exception ---
>> java.lang.ExceptionInInitializerError
>>         at
>> org.apache.tools.ant.types.AbstractFileSet.getDirectoryScanner(Lorg.apache.tools.ant.Project;)Lorg.apache.too
>> ls.ant.DirectoryScanner;(AbstractFileSet.java:429)
>>         at
>> org.apache.tools.ant.taskdefs.UpToDate.eval()Z(UpToDate.java:206)
>>         at
>> org.apache.tools.ant.taskdefs.UpToDate.execute()V(UpToDate.java:232)
>>         at
>> org.apache.tools.ant.UnknownElement.execute()V(UnknownElement.java:288)
>>         at
>> jrockit.reflect.NativeMethodInvoker.invoke0(Ljava.lang.Object;ILjava.lang.Object;[Ljava.lang.Object;)Ljava.la
>> ng.Object;(Unknown Source)
>>         at
>> jrockit.reflect.NativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown
>> S
>> ource)
>>         at
>> jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Un
>> known Source)
>>         at
>> java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Object;(Unknown
>> Source)
>>         at
>> org.apache.tools.ant.dispatch.DispatchUtils.execute(Ljava.lang.Object;)V(DispatchUtils.java:105)
>>         at org.apache.tools.ant.Task.perform()V(Task.java:348)
>>         at org.apache.tools.ant.Target.execute()V(Target.java:357)
>>         at org.apache.tools.ant.Target.performTasks()V(Target.java:385)
>>         at
>> org.apache.tools.ant.Project.executeSortedTargets(Ljava.util.Vector;)V(Project.java:1329)
>>         at
>> org.apache.tools.ant.Project.executeTarget(Ljava.lang.String;)V(Project.java:1298)
>>         at
>> org.apache.tools.ant.helper.DefaultExecutor.executeTargets(Lorg.apache.tools.ant.Project;[Ljava.lang.String;)
>> V(DefaultExecutor.java:41)
>>         at
>> org.apache.tools.ant.Project.executeTargets(Ljava.util.Vector;)V(Project.java:1181)
>>         at
>> org.apache.tools.ant.Main.runBuild(Ljava.lang.ClassLoader;)V(Main.java:698)
>>         at
>> org.apache.tools.ant.Main.startAnt([Ljava.lang.String;Ljava.util.Properties;Ljava.lang.ClassLoader;)V(Main.ja
>> va:199)
>>         at
>> org.apache.tools.ant.Main.start([Ljava.lang.String;Ljava.util.Properties;Ljava.lang.ClassLoader;)V(Main.java:
>> 161)
>>         at
>> org.apache.tools.ant.Main.main([Ljava.lang.String;)V(Main.java:250)
>> Caused by: Don't know how to detect os family "openvms"
>>         at
>> org.apache.tools.ant.taskdefs.condition.Os.isOs(Ljava.lang.String;Ljava.lang.String;Ljava.lang.String;Ljava.l
>> ang.String;)Z(Os.java:230)
>>         at
>> org.apache.tools.ant.taskdefs.condition.Os.isFamily(Ljava.lang.String;)Z(Os.java:150)
>>         at
>> org.apache.tools.ant.DirectoryScanner.<clinit>()V(DirectoryScanner.java:128)
>>         at jrockit.vm.RNI.initializeClassFromJava(II)V(Unknown Source)
>>         at jrockit.vm.RNI.clinitTrampoline()V(Unknown Source)
>>         ... 20 more
>>
>> Total time: 0 seconds
>>
>>
>>
>>
>>
>> David Weintraub wrote:
>> >
>> > I just wrote the following test build.xml:
>> >
>> > <project name="test" default="test" basedir=".">
>> >
>> >     <property name="get.dbversion.build.dir" value="build"/>
>> >     <property name="db.root.dir" value="src"/>
>> >
>> >     <mkdir dir="${get.dbversion.build.dir}/src"/>
>> >     <mkdir dir="${db.root.dir}"/>
>> >
>> >     <target name="check.db.schema.up.to.date" >
>> >         <uptodate property="db.schema.up.to.date"
>> >            
>> targetfile="${get.dbversion.build.dir}/src/dbinfo.properties"
>> > >
>> >             <srcfiles dir= "${db.root.dir}" >
>> >                 <include name="DBInfo.java" />
>> >                 <include name="GetDbInfo.java" />
>> >             </srcfiles>
>> >         </uptodate>
>> >     </target>
>> >
>> >     <target name="test1"
>> >         depends="check.db.schema.up.to.date"
>> >         if="db.schema.up.to.date">
>> >
>> >         <echo message="$${db.schema.up.to.date} =
>> > &quot;${db.schema.up.to.date}&quot;"/>
>> >         <echo message="No need for a build"/>
>> >         <touch file="${db.root.dir}/DBInfo.java"/>
>> >         <touch file="${db.root.dir}/GetDbInfo.java"/>
>> >     </target>
>> >
>> >     <target name="test2"
>> >         depends="check.db.schema.up.to.date"
>> >         unless="db.schema.up.to.date">
>> >
>> >         <echo message="$${db.schema.up.to.date} =
>> > &quot;${db.schema.up.to.date}&quot;"/>
>> >         <echo message="Need to rebuild"/>
>> >         <touch
>> file="${get.dbversion.build.dir}/src/dbinfo.properties"/>
>> >     </target>
>> >
>> >     <target name="test"
>> >         depends="test1,test2"/>
>> > </project>
>> >
>> > As you can see, my "check.db.schema.up.to.date" target is the same
>> > code that you gave in your example, and I had no problems with this
>> > particular build file with the outofdate task.
>> >
>> > Why not test this build.xml file and see if it works for you? All you
>> > have to do is put it into a test directory, and run "ant" on it. It
>> > will automatically create the needed files and directories. Each time
>> > you run this build.xml, it will alternate between saying that the
>> > project is out of date and isn't out of date.
>> >
>> > If this build.xml file doesn't work for you, then is probably an issue
>> > with your installation of either Java or Ant.
>> >
>> > On Nov 9, 2007 4:12 PM, Major shao <majorshao@gmail.com> wrote:
>> >> java version "1.4.2_05"
>> >>
>> >> Thanks for reply, I really need help on this!
>> >>
>> >> I suspect it's caused by the ant 1.7 does not take the dir path
>> property
>> >> ${
>> >> get.dbversion.build.dir} in the uptodate task. But it still failed if
>> i
>> >> replace it with absolute path.
>> >> I do not understand. The forward slash or backward slash should not
>> >> matter,
>> >> right?
>> >>
>> >> And, this target is in an embedded xml. That means, the target is
>> called
>> >> from the build.xml (using   &build_config;) which has the
>> >> build_config.xml
>> >> (which has this uptodate target).
>> >>
>> >> When I echo the property inside this target right before the task
>> >> uptodate,
>> >> it shows correct path. But it still fails and complains the uptodate
>> >> task.
>> >>
>> >>
>> >>
>> >> On 11/9/07, David Weintraub <qazwart@gmail.com> wrote:
>> >> >
>> >> > What version of Java are you using? With Ant1.7.0, I think you need
>> >> > Java 1.4 or later.
>> >> >
>> >> > On 11/9/07, Major shao <majorshao@gmail.com> wrote:
>> >> > >  Hi, everyone
>> >> > >
>> >> > >  i am trying to upgrade the project from ant1.5.1 to ant1.7.0
>> >> > >
>> >> > >  it gave error build_config.xml:151:
>> >> > java.lang.ExceptionInInitializerError
>> >> > >
>> >> > >  the line 151 of that xml is a uptodate task. Any idea why i got
>> the
>> >> > >  error? Please kindly help.
>> >> > >  Your reply is highly appreciated.
>> >> > >
>> >> > >  <target name="check.db.schema.up.to.date" >
>> >> > >          <uptodate property="db.schema.up.to.date"
>> >> > >  targetfile="${get.dbversion.build.dir}/src/dbinfo.properties"
>
>> >> > >              <srcfiles dir= "${db.root.dir}" >
>> >> > >                  <include name="DBInfo.java" />
>> >> > >                  <include name="GetDbInfo.java" />
>> >> > >              </srcfiles>
>> >> > >          </uptodate>
>> >> > >  </target>
>> >> > >
>> >> > >
>> >> > >  I tried to not to use the ${get.dbversion.build.dir}, it still
>> does
>> >> not
>> >> > >  work. Though it works if i use
>> >> > >  <uptodate property="db.schema.up.to.date" srcfile="test1.java"
>> >> > >  targetfile="dbinfo.properties" >
>> >> > >  i cannot find out why.
>> >> > >  And, it looks like i have more similar issues in the other
>> following
>> >> > >  lines in the xml. I cannot just change everything to not having
>> the
>> >> > >  path variable. Please help!
>> >> > >
>> >> > > Thanks
>> >> > >
>> >> > > Richard
>> >> > >
>> >> > >
>> ---------------------------------------------------------------------
>> >> > > To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
>> >> > > For additional commands, e-mail: user-help@ant.apache.org
>> >> > >
>> >> > >
>> >> >
>> >> >
>> >> > --
>> >> > --
>> >> > David Weintraub
>> >> > qazwart@gmail.com
>> >> >
>> >> >
>> ---------------------------------------------------------------------
>> >> > To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
>> >> > For additional commands, e-mail: user-help@ant.apache.org
>> >> >
>> >> >
>> >>
>> >
>> >
>> >
>> > --
>> > --
>> > David Weintraub
>> > qazwart@gmail.com
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
>> > For additional commands, e-mail: user-help@ant.apache.org
>> >
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Ant-1.5-to-1.7-problem.-tf4776225.html#a13713015
>> Sent from the Ant - Users mailing list archive at Nabble.com.
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
>> For additional commands, e-mail: user-help@ant.apache.org
>>
>>
> 
> 
> 
> -- 
> --
> David Weintraub
> qazwart@gmail.com
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
> For additional commands, e-mail: user-help@ant.apache.org
> 
> 
> 

-- 
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