Exec task: Args not passed to task

[Xavi-12]

Hi, I'm migrating an app from Ant 1.6.1 to Ant 1.7.0, and I have problems
with exec tasks. Ant execute task without passing arguments to process!

For example, I have this task definition:

<project name="permision" default="permision"  basedir=".">

        <property name="timeout" value="120000" />

        <target name="permision">

                <echo message="Modify directories permissions ${path}, mask
${dirMask}" />

                <exec executable="chmod"
                          timeout="${timeout}"
                          failonerror="true">

                        <arg line="-R ${dirMask} ${path}" />

                </exec>

                <echo message="Modify files permissions ${path}, mask
${fileMask}" />

                <exec executable="/data/bin/ant/permisions.sh"
                          timeout="${timeout}"
                          failonerror="true">

                        <arg line="${path} ${fileMask}" />

                </exec>

        </target>

</project>

An easy one, and works ok with Ant 1.6, as you can see in logs:

(...)
23 Apr 2008 17:31:10 [INFO ] Modify directories permissions
/data/servers/ftp, mask 755
23 Apr 2008 17:31:10 [DEBUG] Task "echo"finished
23 Apr 2008 17:31:10 [DEBUG] Task "exec" started
23 Apr 2008 17:31:10 [DEBUG] Current OS is AIX
23 Apr 2008 17:31:10 [DEBUG] Executing 'chmod' with arguments:
'-R'
'755'
'/data/servers/ftp'

The ' characters around the executable and arguments are
not part of the command.
23 Apr 2008 17:31:10 [DEBUG] Execute:Java13CommandLauncher: Executing
'chmod' with arguments:
'-R'
'755'
'/data/servers/ftp

The ' characters around the executable and arguments are
not part of the command.
23 Apr 2008 17:31:10 [INFO ]
(...)


With Ant 1.7.0 I get this log:

24 Apr 2008 15:49:42 [DEBUG] Task "echo" started
24 Apr 2008 15:49:42 [INFO ] Modify directories permissions
/data/servers/ftp, mask 777
24 Apr 2008 15:49:42 [DEBUG] Task "echo"finished
24 Apr 2008 15:49:42 [DEBUG] Task "exec" started
24 Apr 2008 15:49:42 [DEBUG] Current OS is AIX
24 Apr 2008 15:49:42 [DEBUG] Executing 'chmod'
The ' characters around the executable and arguments are
not part of the command.
24 Apr 2008 15:49:42 [DEBUG] Execute:Java13CommandLauncher: Executing
'chmod'
The ' characters around the executable and arguments are
not part of the command.
24 Apr 2008 15:49:42 [INFO ] Usage: chmod [-R] [-f] [-h] {u|g|o|a ...}
{+|-|=} {r|w|x|X|s|t ...} File ...
24 Apr 2008 15:49:42 [INFO ]  chmod [-R] [-f] [-h] OctalNumber File ...
24 Apr 2008 15:49:42 [INFO ]  Changes the permission codes for files or
directories.
24 Apr 2008 15:49:42 [ERROR] Task "exec" finished with error (null)
24 Apr 2008 15:49:42 [ERROR] Target "permision" finished with error (null)
/data/bin/ant/permisions.xml:8: exec returned: 255
   at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
   at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
   at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
   at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
   at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:618)
   at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
   at org.apache.tools.ant.Task.perform(Task.java:348)
   at org.apache.tools.ant.Target.execute(Target.java:357)
   at org.apache.tools.ant.Target.performTasks(Target.java:385)
   at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
   at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
   at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
   at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
   at com.sbd.hardist.util.ant.AntProcess.execute(AntProcess.java:157)

Ant task isn't receiving parameters!

This task are executed using Ant's java api. If I execute task manually, all
goes ok too. And if I use deprecated <exec command, all goes fine too!

Someone have an idea what's happening here? Thanks in advance!

[David Weintraub]

What if you used the <arg value="xx"/> instead of <arg line="xx xx xx"/>?

That is:

<exec executable="chmod"
    timeout="${timeout}"
    failonerror="true">
   <arg value="-R"
   <arg value="${dirMask}"
    <arg value="${path}"/>
</exec>

On Mon, Apr 28, 2008 at 3:20 AM, Xavi <ettikx@...> wrote:

> Hi, I'm migrating an app from Ant 1.6.1 to Ant 1.7.0, and I have problems
>  with exec tasks. Ant execute task without passing arguments to process!
>
>  For example, I have this task definition:
>
>  <project name="permision" default="permision"  basedir=".">
>
>         <property name="timeout" value="120000" />
>
>         <target name="permision">
>
>                 <echo message="Modify directories permissions ${path}, mask
>  ${dirMask}" />
>
>                 <exec executable="chmod"
>                           timeout="${timeout}"
>                           failonerror="true">
>
>                         <arg line="-R ${dirMask} ${path}" />
>
>                 </exec>
>
>                 <echo message="Modify files permissions ${path}, mask
>  ${fileMask}" />
>
>                 <exec executable="/data/bin/ant/permisions.sh"
>                           timeout="${timeout}"
>                           failonerror="true">
>
>                         <arg line="${path} ${fileMask}" />
>
>                 </exec>
>
>         </target>
>
>  </project>
>
>  An easy one, and works ok with Ant 1.6, as you can see in logs:
>
>  (...)
>  23 Apr 2008 17:31:10 [INFO ] Modify directories permissions
>  /data/servers/ftp, mask 755
>  23 Apr 2008 17:31:10 [DEBUG] Task "echo"finished
>  23 Apr 2008 17:31:10 [DEBUG] Task "exec" started
>  23 Apr 2008 17:31:10 [DEBUG] Current OS is AIX
>  23 Apr 2008 17:31:10 [DEBUG] Executing 'chmod' with arguments:
>  '-R'
>  '755'
>  '/data/servers/ftp'
>
>  The ' characters around the executable and arguments are
>  not part of the command.
>  23 Apr 2008 17:31:10 [DEBUG] Execute:Java13CommandLauncher: Executing
>  'chmod' with arguments:
>  '-R'
>  '755'
>  '/data/servers/ftp
>
>  The ' characters around the executable and arguments are
>  not part of the command.
>  23 Apr 2008 17:31:10 [INFO ]
>  (...)
>
>
>  With Ant 1.7.0 I get this log:
>
>  24 Apr 2008 15:49:42 [DEBUG] Task "echo" started
>  24 Apr 2008 15:49:42 [INFO ] Modify directories permissions
>  /data/servers/ftp, mask 777
>  24 Apr 2008 15:49:42 [DEBUG] Task "echo"finished
>  24 Apr 2008 15:49:42 [DEBUG] Task "exec" started
>  24 Apr 2008 15:49:42 [DEBUG] Current OS is AIX
>  24 Apr 2008 15:49:42 [DEBUG] Executing 'chmod'
>  The ' characters around the executable and arguments are
>  not part of the command.
>  24 Apr 2008 15:49:42 [DEBUG] Execute:Java13CommandLauncher: Executing
>  'chmod'
>  The ' characters around the executable and arguments are
>  not part of the command.
>  24 Apr 2008 15:49:42 [INFO ] Usage: chmod [-R] [-f] [-h] {u|g|o|a ...}
>  {+|-|=} {r|w|x|X|s|t ...} File ...
>  24 Apr 2008 15:49:42 [INFO ]  chmod [-R] [-f] [-h] OctalNumber File ...
>  24 Apr 2008 15:49:42 [INFO ]  Changes the permission codes for files or
>  directories.
>  24 Apr 2008 15:49:42 [ERROR] Task "exec" finished with error (null)
>  24 Apr 2008 15:49:42 [ERROR] Target "permision" finished with error (null)
>  /data/bin/ant/permisions.xml:8: exec returned: 255
>    at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
>    at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
>    at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
>    at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
>    at
>  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    at java.lang.reflect.Method.invoke(Method.java:618)
>    at
>  org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
>    at org.apache.tools.ant.Task.perform(Task.java:348)
>    at org.apache.tools.ant.Target.execute(Target.java:357)
>    at org.apache.tools.ant.Target.performTasks(Target.java:385)
>    at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
>    at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
>    at
>  org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
>    at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
>    at com.sbd.hardist.util.ant.AntProcess.execute(AntProcess.java:157)
>
>  Ant task isn't receiving parameters!
>
>  This task are executed using Ant's java api. If I execute task manually, all
>  goes ok too. And if I use deprecated <exec command, all goes fine too!
>
>  Someone have an idea what's happening here? Thanks in advance!
>

--
--
David Weintraub
qazwart@...

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[Xavi-12]

Hi,

I tried it too. It doesn't work -nested args are ignored- :(
I forgot to say that I'm running ant in java 1.5.

I changed ant's libs (I used again ant 1.6) and args work (arg line arg
value, it doesn't matter). But I need to use ant 1.7 :/


2008/4/28, David Weintraub <qazwart@...>:

>
> What if you used the <arg value="xx"/> instead of <arg line="xx xx xx"/>?
>
> That is:
>
> <exec executable="chmod"
>    timeout="${timeout}"
>    failonerror="true">
>   <arg value="-R"
>   <arg value="${dirMask}"
>    <arg value="${path}"/>
> </exec>
>
> On Mon, Apr 28, 2008 at 3:20 AM, Xavi <ettikx@...> wrote:
> > Hi, I'm migrating an app from Ant 1.6.1 to Ant 1.7.0, and I have
> problems
> >  with exec tasks. Ant execute task without passing arguments to process!
> >
> >  For example, I have this task definition:
> >
> >  <project name="permision" default="permision"  basedir=".">
> >
> >         <property name="timeout" value="120000" />
> >
> >         <target name="permision">
> >
> >                 <echo message="Modify directories permissions ${path},
> mask
> >  ${dirMask}" />
> >
> >                 <exec executable="chmod"
> >                           timeout="${timeout}"
> >                           failonerror="true">
> >
> >                         <arg line="-R ${dirMask} ${path}" />
> >
> >                 </exec>
> >
> >                 <echo message="Modify files permissions ${path}, mask
> >  ${fileMask}" />
> >
> >                 <exec executable="/data/bin/ant/permisions.sh"
> >                           timeout="${timeout}"
> >                           failonerror="true">
> >
> >                         <arg line="${path} ${fileMask}" />
> >
> >                 </exec>
> >
> >         </target>
> >
> >  </project>
> >
> >  An easy one, and works ok with Ant 1.6, as you can see in logs:
> >
> >  (...)
> >  23 Apr 2008 17:31:10 [INFO ] Modify directories permissions
> >  /data/servers/ftp, mask 755
> >  23 Apr 2008 17:31:10 [DEBUG] Task "echo"finished
> >  23 Apr 2008 17:31:10 [DEBUG] Task "exec" started
> >  23 Apr 2008 17:31:10 [DEBUG] Current OS is AIX
> >  23 Apr 2008 17:31:10 [DEBUG] Executing 'chmod' with arguments:
> >  '-R'
> >  '755'
> >  '/data/servers/ftp'
> >
> >  The ' characters around the executable and arguments are
> >  not part of the command.
> >  23 Apr 2008 17:31:10 [DEBUG] Execute:Java13CommandLauncher: Executing
> >  'chmod' with arguments:
> >  '-R'
> >  '755'
> >  '/data/servers/ftp
> >
> >  The ' characters around the executable and arguments are
> >  not part of the command.
> >  23 Apr 2008 17:31:10 [INFO ]
> >  (...)
> >
> >
> >  With Ant 1.7.0 I get this log:
> >
> >  24 Apr 2008 15:49:42 [DEBUG] Task "echo" started
> >  24 Apr 2008 15:49:42 [INFO ] Modify directories permissions
> >  /data/servers/ftp, mask 777
> >  24 Apr 2008 15:49:42 [DEBUG] Task "echo"finished
> >  24 Apr 2008 15:49:42 [DEBUG] Task "exec" started
> >  24 Apr 2008 15:49:42 [DEBUG] Current OS is AIX
> >  24 Apr 2008 15:49:42 [DEBUG] Executing 'chmod'
> >  The ' characters around the executable and arguments are
> >  not part of the command.
> >  24 Apr 2008 15:49:42 [DEBUG] Execute:Java13CommandLauncher: Executing
> >  'chmod'
> >  The ' characters around the executable and arguments are
> >  not part of the command.
> >  24 Apr 2008 15:49:42 [INFO ] Usage: chmod [-R] [-f] [-h] {u|g|o|a ...}
> >  {+|-|=} {r|w|x|X|s|t ...} File ...
> >  24 Apr 2008 15:49:42 [INFO ]  chmod [-R] [-f] [-h] OctalNumber File ...
> >  24 Apr 2008 15:49:42 [INFO ]  Changes the permission codes for files or
> >  directories.
> >  24 Apr 2008 15:49:42 [ERROR] Task "exec" finished with error (null)
> >  24 Apr 2008 15:49:42 [ERROR] Target "permision" finished with error
> (null)
> >  /data/bin/ant/permisions.xml:8: exec returned: 255
> >    at
> org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
> >    at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
> >    at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
> >    at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
> >    at
>
> >  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> >    at java.lang.reflect.Method.invoke(Method.java:618)
> >    at
>
> >  org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
> >    at org.apache.tools.ant.Task.perform(Task.java:348)
> >    at org.apache.tools.ant.Target.execute(Target.java:357)
> >    at org.apache.tools.ant.Target.performTasks(Target.java:385)
> >    at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
> >    at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
> >    at
>
> >  org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
> >    at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
> >    at com.sbd.hardist.util.ant.AntProcess.execute(AntProcess.java:157)
> >
> >  Ant task isn't receiving parameters!
> >
> >  This task are executed using Ant's java api. If I execute task
> manually, all
> >  goes ok too. And if I use deprecated <exec command, all goes fine too!
> >
> >  Someone have an idea what's happening here? Thanks in advance!
> >
>
>
>
> --
> --
> David Weintraub
> qazwart@...
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@...
> For additional commands, e-mail: user-help@...
>
>

[Peter Reilly-2]

can you make a selfcontained build.xml that shows the
problem, this will help in tracking down the problem.

Also, can you open a bugzilla issue for the problem, this
will help in tracking the issue.

Peter

On Tue, Apr 29, 2008 at 7:46 AM, Xavi <ettikx@...> wrote:

> Hi,
>
>  I tried it too. It doesn't work -nested args are ignored- :(
>  I forgot to say that I'm running ant in java 1.5.
>
>  I changed ant's libs (I used again ant 1.6) and args work (arg line arg
>  value, it doesn't matter). But I need to use ant 1.7 :/
>
>
>  2008/4/28, David Weintraub <qazwart@...>:
>
>
> >
>  > What if you used the <arg value="xx"/> instead of <arg line="xx xx xx"/>?
>  >
>  > That is:
>  >
>  > <exec executable="chmod"
>  >    timeout="${timeout}"
>  >    failonerror="true">
>  >   <arg value="-R"
>  >   <arg value="${dirMask}"
>  >    <arg value="${path}"/>
>  > </exec>
>  >
>  > On Mon, Apr 28, 2008 at 3:20 AM, Xavi <ettikx@...> wrote:
>  > > Hi, I'm migrating an app from Ant 1.6.1 to Ant 1.7.0, and I have
>  > problems
>  > >  with exec tasks. Ant execute task without passing arguments to process!
>  > >
>  > >  For example, I have this task definition:
>  > >
>  > >  <project name="permision" default="permision"  basedir=".">
>  > >
>  > >         <property name="timeout" value="120000" />
>  > >
>  > >         <target name="permision">
>  > >
>  > >                 <echo message="Modify directories permissions ${path},
>  > mask
>  > >  ${dirMask}" />
>  > >
>  > >                 <exec executable="chmod"
>  > >                           timeout="${timeout}"
>  > >                           failonerror="true">
>  > >
>  > >                         <arg line="-R ${dirMask} ${path}" />
>  > >
>  > >                 </exec>
>  > >
>  > >                 <echo message="Modify files permissions ${path}, mask
>  > >  ${fileMask}" />
>  > >
>  > >                 <exec executable="/data/bin/ant/permisions.sh"
>  > >                           timeout="${timeout}"
>  > >                           failonerror="true">
>  > >
>  > >                         <arg line="${path} ${fileMask}" />
>  > >
>  > >                 </exec>
>  > >
>  > >         </target>
>  > >
>  > >  </project>
>  > >
>  > >  An easy one, and works ok with Ant 1.6, as you can see in logs:
>  > >
>  > >  (...)
>  > >  23 Apr 2008 17:31:10 [INFO ] Modify directories permissions
>  > >  /data/servers/ftp, mask 755
>  > >  23 Apr 2008 17:31:10 [DEBUG] Task "echo"finished
>  > >  23 Apr 2008 17:31:10 [DEBUG] Task "exec" started
>  > >  23 Apr 2008 17:31:10 [DEBUG] Current OS is AIX
>  > >  23 Apr 2008 17:31:10 [DEBUG] Executing 'chmod' with arguments:
>  > >  '-R'
>  > >  '755'
>  > >  '/data/servers/ftp'
>  > >
>  > >  The ' characters around the executable and arguments are
>  > >  not part of the command.
>  > >  23 Apr 2008 17:31:10 [DEBUG] Execute:Java13CommandLauncher: Executing
>  > >  'chmod' with arguments:
>  > >  '-R'
>  > >  '755'
>  > >  '/data/servers/ftp
>  > >
>  > >  The ' characters around the executable and arguments are
>  > >  not part of the command.
>  > >  23 Apr 2008 17:31:10 [INFO ]
>  > >  (...)
>  > >
>  > >
>  > >  With Ant 1.7.0 I get this log:
>  > >
>  > >  24 Apr 2008 15:49:42 [DEBUG] Task "echo" started
>  > >  24 Apr 2008 15:49:42 [INFO ] Modify directories permissions
>  > >  /data/servers/ftp, mask 777
>  > >  24 Apr 2008 15:49:42 [DEBUG] Task "echo"finished
>  > >  24 Apr 2008 15:49:42 [DEBUG] Task "exec" started
>  > >  24 Apr 2008 15:49:42 [DEBUG] Current OS is AIX
>  > >  24 Apr 2008 15:49:42 [DEBUG] Executing 'chmod'
>  > >  The ' characters around the executable and arguments are
>  > >  not part of the command.
>  > >  24 Apr 2008 15:49:42 [DEBUG] Execute:Java13CommandLauncher: Executing
>  > >  'chmod'
>  > >  The ' characters around the executable and arguments are
>  > >  not part of the command.
>  > >  24 Apr 2008 15:49:42 [INFO ] Usage: chmod [-R] [-f] [-h] {u|g|o|a ...}
>  > >  {+|-|=} {r|w|x|X|s|t ...} File ...
>  > >  24 Apr 2008 15:49:42 [INFO ]  chmod [-R] [-f] [-h] OctalNumber File ...
>  > >  24 Apr 2008 15:49:42 [INFO ]  Changes the permission codes for files or
>  > >  directories.
>  > >  24 Apr 2008 15:49:42 [ERROR] Task "exec" finished with error (null)
>  > >  24 Apr 2008 15:49:42 [ERROR] Target "permision" finished with error
>  > (null)
>  > >  /data/bin/ant/permisions.xml:8: exec returned: 255
>  > >    at
>  > org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
>  > >    at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
>  > >    at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
>  > >    at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
>  > >    at
>  >
>  > >  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  > >    at java.lang.reflect.Method.invoke(Method.java:618)
>  > >    at
>  >
>  > >  org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
>  > >    at org.apache.tools.ant.Task.perform(Task.java:348)
>  > >    at org.apache.tools.ant.Target.execute(Target.java:357)
>  > >    at org.apache.tools.ant.Target.performTasks(Target.java:385)
>  > >    at
>  > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
>  > >    at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
>  > >    at
>  >
>  > >  org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
>  > >    at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
>  > >    at com.sbd.hardist.util.ant.AntProcess.execute(AntProcess.java:157)
>  > >
>  > >  Ant task isn't receiving parameters!
>  > >
>  > >  This task are executed using Ant's java api. If I execute task
>  > manually, all
>  > >  goes ok too. And if I use deprecated <exec command, all goes fine too!
>  > >
>  > >  Someone have an idea what's happening here? Thanks in advance!
>  > >
>  >
>  >
>  >
>  > --
>  > --
>  > David Weintraub
>  > qazwart@...
>  >
>  > ---------------------------------------------------------------------
>  > To unsubscribe, e-mail: user-unsubscribe@...
>  > For additional commands, e-mail: user-help@...
>  >
>  >
>

---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@...
For additional commands, e-mail: user-help@...

[Xavi-12]

Hi,

Ok, Im preparing a testcase (it doesnt work only when executing ant from
java, using ant's api), and I will open a bug with testcase attached.


2008/4/29, Peter Reilly <peter.kitt.reilly@...>:

>
> can you make a selfcontained build.xml that shows the
> problem, this will help in tracking down the problem.
>
> Also, can you open a bugzilla issue for the problem, this
> will help in tracking the issue.
>
> Peter
>
> On Tue, Apr 29, 2008 at 7:46 AM, Xavi <ettikx@...> wrote:
> > Hi,
> >
> >  I tried it too. It doesn't work -nested args are ignored- :(
> >  I forgot to say that I'm running ant in java 1.5.
> >
> >  I changed ant's libs (I used again ant 1.6) and args work (arg line arg
> >  value, it doesn't matter). But I need to use ant 1.7 :/
> >
> >
> >  2008/4/28, David Weintraub <qazwart@...>:
> >
> >
> > >
> >  > What if you used the <arg value="xx"/> instead of <arg line="xx xx
> xx"/>?
> >  >
> >  > That is:
> >  >
> >  > <exec executable="chmod"
> >  >    timeout="${timeout}"
> >  >    failonerror="true">
> >  >   <arg value="-R"
> >  >   <arg value="${dirMask}"
> >  >    <arg value="${path}"/>
> >  > </exec>
> >  >
> >  > On Mon, Apr 28, 2008 at 3:20 AM, Xavi <ettikx@...> wrote:
> >  > > Hi, I'm migrating an app from Ant 1.6.1 to Ant 1.7.0, and I have
> >  > problems
> >  > >  with exec tasks. Ant execute task without passing arguments to
> process!
> >  > >
> >  > >  For example, I have this task definition:
> >  > >
> >  > >  <project name="permision" default="permision"  basedir=".">
> >  > >
> >  > >         <property name="timeout" value="120000" />
> >  > >
> >  > >         <target name="permision">
> >  > >
> >  > >                 <echo message="Modify directories permissions
> ${path},
> >  > mask
> >  > >  ${dirMask}" />
> >  > >
> >  > >                 <exec executable="chmod"
> >  > >                           timeout="${timeout}"
> >  > >                           failonerror="true">
> >  > >
> >  > >                         <arg line="-R ${dirMask} ${path}" />
> >  > >
> >  > >                 </exec>
> >  > >
> >  > >                 <echo message="Modify files permissions ${path},
> mask
> >  > >  ${fileMask}" />
> >  > >
> >  > >                 <exec executable="/data/bin/ant/permisions.sh"
> >  > >                           timeout="${timeout}"
> >  > >                           failonerror="true">
> >  > >
> >  > >                         <arg line="${path} ${fileMask}" />
> >  > >
> >  > >                 </exec>
> >  > >
> >  > >         </target>
> >  > >
> >  > >  </project>
> >  > >
> >  > >  An easy one, and works ok with Ant 1.6, as you can see in logs:
> >  > >
> >  > >  (...)
> >  > >  23 Apr 2008 17:31:10 [INFO ] Modify directories permissions
> >  > >  /data/servers/ftp, mask 755
> >  > >  23 Apr 2008 17:31:10 [DEBUG] Task "echo"finished
> >  > >  23 Apr 2008 17:31:10 [DEBUG] Task "exec" started
> >  > >  23 Apr 2008 17:31:10 [DEBUG] Current OS is AIX
> >  > >  23 Apr 2008 17:31:10 [DEBUG] Executing 'chmod' with arguments:
> >  > >  '-R'
> >  > >  '755'
> >  > >  '/data/servers/ftp'
> >  > >
> >  > >  The ' characters around the executable and arguments are
> >  > >  not part of the command.
> >  > >  23 Apr 2008 17:31:10 [DEBUG] Execute:Java13CommandLauncher:
> Executing
> >  > >  'chmod' with arguments:
> >  > >  '-R'
> >  > >  '755'
> >  > >  '/data/servers/ftp
> >  > >
> >  > >  The ' characters around the executable and arguments are
> >  > >  not part of the command.
> >  > >  23 Apr 2008 17:31:10 [INFO ]
> >  > >  (...)
> >  > >
> >  > >
> >  > >  With Ant 1.7.0 I get this log:
> >  > >
> >  > >  24 Apr 2008 15:49:42 [DEBUG] Task "echo" started
> >  > >  24 Apr 2008 15:49:42 [INFO ] Modify directories permissions
> >  > >  /data/servers/ftp, mask 777
> >  > >  24 Apr 2008 15:49:42 [DEBUG] Task "echo"finished
> >  > >  24 Apr 2008 15:49:42 [DEBUG] Task "exec" started
> >  > >  24 Apr 2008 15:49:42 [DEBUG] Current OS is AIX
> >  > >  24 Apr 2008 15:49:42 [DEBUG] Executing 'chmod'
> >  > >  The ' characters around the executable and arguments are
> >  > >  not part of the command.
> >  > >  24 Apr 2008 15:49:42 [DEBUG] Execute:Java13CommandLauncher:
> Executing
> >  > >  'chmod'
> >  > >  The ' characters around the executable and arguments are
> >  > >  not part of the command.
> >  > >  24 Apr 2008 15:49:42 [INFO ] Usage: chmod [-R] [-f] [-h] {u|g|o|a
> ...}
> >  > >  {+|-|=} {r|w|x|X|s|t ...} File ...
> >  > >  24 Apr 2008 15:49:42 [INFO ]  chmod [-R] [-f] [-h] OctalNumber
> File ...
> >  > >  24 Apr 2008 15:49:42 [INFO ]  Changes the permission codes for
> files or
> >  > >  directories.
> >  > >  24 Apr 2008 15:49:42 [ERROR] Task "exec" finished with error
> (null)
> >  > >  24 Apr 2008 15:49:42 [ERROR] Target "permision" finished with
> error
> >  > (null)
> >  > >  /data/bin/ant/permisions.xml:8: exec returned: 255
> >  > >    at
> >  > org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
> >  > >    at
> org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
> >  > >    at
> org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
> >  > >    at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
> >  > >    at
> >  >
> >  >
> >  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> >  > >    at java.lang.reflect.Method.invoke(Method.java:618)
> >  > >    at
> >  >
> >  >
> >  org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
> >  > >    at org.apache.tools.ant.Task.perform(Task.java:348)
> >  > >    at org.apache.tools.ant.Target.execute(Target.java:357)
> >  > >    at org.apache.tools.ant.Target.performTasks(Target.java:385)
> >  > >    at
> >  > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
> >  > >    at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
> >  > >    at
> >  >
> >  >
> >  org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
> >  > >    at
> org.apache.tools.ant.Project.executeTargets(Project.java:1181)
> >  > >    at
> com.sbd.hardist.util.ant.AntProcess.execute(AntProcess.java:157)
> >  > >
> >  > >  Ant task isn't receiving parameters!
> >  > >
> >  > >  This task are executed using Ant's java api. If I execute task
> >  > manually, all
> >  > >  goes ok too. And if I use deprecated <exec command, all goes fine
> too!
> >  > >
> >  > >  Someone have an idea what's happening here? Thanks in advance!
> >  > >
> >  >
> >  >
> >  >
> >  > --
> >  > --
> >  > David Weintraub
> >  > qazwart@...
> >  >
> >  > ---------------------------------------------------------------------
> >  > To unsubscribe, e-mail: user-unsubscribe@...
> >  > For additional commands, e-mail: user-help@...
> >  >
> >  >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@...
> For additional commands, e-mail: user-help@...
>
>

[Xavi-12]

Bug 44900

2008/4/29, Xavi <ettikx@...>:

>
> Hi,
>
> Ok, Im preparing a testcase (it doesnt work only when executing ant from
> java, using ant's api), and I will open a bug with testcase attached.
>
>
> 2008/4/29, Peter Reilly <peter.kitt.reilly@...>:
> >
> > can you make a selfcontained build.xml that shows the
> > problem, this will help in tracking down the problem.
> >
> > Also, can you open a bugzilla issue for the problem, this
> > will help in tracking the issue.
> >
> > Peter
> >
> > On Tue, Apr 29, 2008 at 7:46 AM, Xavi <ettikx@...> wrote:
> > > Hi,
> > >
> > >  I tried it too. It doesn't work -nested args are ignored- :(
> > >  I forgot to say that I'm running ant in java 1.5.
> > >
> > >  I changed ant's libs (I used again ant 1.6) and args work (arg line
> > arg
> > >  value, it doesn't matter). But I need to use ant 1.7 :/
> > >
> > >
> > >  2008/4/28, David Weintraub <qazwart@...>:
> > >
> > >
> > > >
> > >  > What if you used the <arg value="xx"/> instead of <arg line="xx xx
> > xx"/>?
> > >  >
> > >  > That is:
> > >  >
> > >  > <exec executable="chmod"
> > >  >    timeout="${timeout}"
> > >  >    failonerror="true">
> > >  >   <arg value="-R"
> > >  >   <arg value="${dirMask}"
> > >  >    <arg value="${path}"/>
> > >  > </exec>
> > >  >
> > >  > On Mon, Apr 28, 2008 at 3:20 AM, Xavi <ettikx@...> wrote:
> > >  > > Hi, I'm migrating an app from Ant 1.6.1 to Ant 1.7.0, and I have
> > >  > problems
> > >  > >  with exec tasks. Ant execute task without passing arguments to
> > process!
> > >  > >
> > >  > >  For example, I have this task definition:
> > >  > >
> > >  > >  <project name="permision" default="permision"  basedir=".">
> > >  > >
> > >  > >         <property name="timeout" value="120000" />
> > >  > >
> > >  > >         <target name="permision">
> > >  > >
> > >  > >                 <echo message="Modify directories permissions
> > ${path},
> > >  > mask
> > >  > >  ${dirMask}" />
> > >  > >
> > >  > >                 <exec executable="chmod"
> > >  > >                           timeout="${timeout}"
> > >  > >                           failonerror="true">
> > >  > >
> > >  > >                         <arg line="-R ${dirMask} ${path}" />
> > >  > >
> > >  > >                 </exec>
> > >  > >
> > >  > >                 <echo message="Modify files permissions ${path},
> > mask
> > >  > >  ${fileMask}" />
> > >  > >
> > >  > >                 <exec executable="/data/bin/ant/permisions.sh"
> > >  > >                           timeout="${timeout}"
> > >  > >                           failonerror="true">
> > >  > >
> > >  > >                         <arg line="${path} ${fileMask}" />
> > >  > >
> > >  > >                 </exec>
> > >  > >
> > >  > >         </target>
> > >  > >
> > >  > >  </project>
> > >  > >
> > >  > >  An easy one, and works ok with Ant 1.6, as you can see in logs:
> > >  > >
> > >  > >  (...)
> > >  > >  23 Apr 2008 17:31:10 [INFO ] Modify directories permissions
> > >  > >  /data/servers/ftp, mask 755
> > >  > >  23 Apr 2008 17:31:10 [DEBUG] Task "echo"finished
> > >  > >  23 Apr 2008 17:31:10 [DEBUG] Task "exec" started
> > >  > >  23 Apr 2008 17:31:10 [DEBUG] Current OS is AIX
> > >  > >  23 Apr 2008 17:31:10 [DEBUG] Executing 'chmod' with arguments:
> > >  > >  '-R'
> > >  > >  '755'
> > >  > >  '/data/servers/ftp'
> > >  > >
> > >  > >  The ' characters around the executable and arguments are
> > >  > >  not part of the command.
> > >  > >  23 Apr 2008 17:31:10 [DEBUG] Execute:Java13CommandLauncher:
> > Executing
> > >  > >  'chmod' with arguments:
> > >  > >  '-R'
> > >  > >  '755'
> > >  > >  '/data/servers/ftp
> > >  > >
> > >  > >  The ' characters around the executable and arguments are
> > >  > >  not part of the command.
> > >  > >  23 Apr 2008 17:31:10 [INFO ]
> > >  > >  (...)
> > >  > >
> > >  > >
> > >  > >  With Ant 1.7.0 I get this log:
> > >  > >
> > >  > >  24 Apr 2008 15:49:42 [DEBUG] Task "echo" started
> > >  > >  24 Apr 2008 15:49:42 [INFO ] Modify directories permissions
> > >  > >  /data/servers/ftp, mask 777
> > >  > >  24 Apr 2008 15:49:42 [DEBUG] Task "echo"finished
> > >  > >  24 Apr 2008 15:49:42 [DEBUG] Task "exec" started
> > >  > >  24 Apr 2008 15:49:42 [DEBUG] Current OS is AIX
> > >  > >  24 Apr 2008 15:49:42 [DEBUG] Executing 'chmod'
> > >  > >  The ' characters around the executable and arguments are
> > >  > >  not part of the command.
> > >  > >  24 Apr 2008 15:49:42 [DEBUG] Execute:Java13CommandLauncher:
> > Executing
> > >  > >  'chmod'
> > >  > >  The ' characters around the executable and arguments are
> > >  > >  not part of the command.
> > >  > >  24 Apr 2008 15:49:42 [INFO ] Usage: chmod [-R] [-f] [-h]
> > {u|g|o|a ...}
> > >  > >  {+|-|=} {r|w|x|X|s|t ...} File ...
> > >  > >  24 Apr 2008 15:49:42 [INFO ]  chmod [-R] [-f] [-h] OctalNumber
> > File ...
> > >  > >  24 Apr 2008 15:49:42 [INFO ]  Changes the permission codes for
> > files or
> > >  > >  directories.
> > >  > >  24 Apr 2008 15:49:42 [ERROR] Task "exec" finished with error
> > (null)
> > >  > >  24 Apr 2008 15:49:42 [ERROR] Target "permision" finished with
> > error
> > >  > (null)
> > >  > >  /data/bin/ant/permisions.xml:8: exec returned: 255
> > >  > >    at
> > >  >
> > org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
> > >  > >    at
> > org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
> > >  > >    at
> > org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
> > >  > >    at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown
> > Source)
> > >  > >    at
> > >  >
> > >  >
> > >  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> > >  > >    at java.lang.reflect.Method.invoke(Method.java:618)
> > >  > >    at
> > >  >
> > >  >
> > >  org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
> > >  > >    at org.apache.tools.ant.Task.perform(Task.java:348)
> > >  > >    at org.apache.tools.ant.Target.execute(Target.java:357)
> > >  > >    at org.apache.tools.ant.Target.performTasks(Target.java:385)
> > >  > >    at
> > >  >
> > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
> > >  > >    at
> > org.apache.tools.ant.Project.executeTarget(Project.java:1298)
> > >  > >    at
> > >  >
> > >  >
> > >  org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
> > >  > >    at
> > org.apache.tools.ant.Project.executeTargets(Project.java:1181)
> > >  > >    at
> > com.sbd.hardist.util.ant.AntProcess.execute(AntProcess.java:157)
> > >  > >
> > >  > >  Ant task isn't receiving parameters!
> > >  > >
> > >  > >  This task are executed using Ant's java api. If I execute task
> > >  > manually, all
> > >  > >  goes ok too. And if I use deprecated <exec command, all goes
> > fine too!
> > >  > >
> > >  > >  Someone have an idea what's happening here? Thanks in advance!
> > >  > >
> > >  >
> > >  >
> > >  >
> > >  > --
> > >  > --
> > >  > David Weintraub
> > >  > qazwart@...
> > >  >
> > >  >
> > ---------------------------------------------------------------------
> > >  > To unsubscribe, e-mail: user-unsubscribe@...
> > >  > For additional commands, e-mail: user-help@...
> > >  >
> > >  >
> > >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@...
> > For additional commands, e-mail: user-help@...
> >
> >
>