fixed in CVS
Thanks for the feedback.
Antoine
----- Original Message -----
From: "Dominique Devienne" <[EMAIL PROTECTED]>
To: "'Ant Developers List'" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Wednesday, May 14, 2003 4:02 PM
Subject: RE: cvs commit: ant/docs/manual/CoreTasks subant.html


> This is incorrect, at least with my version. It will attempt to find a
> build.xml in all the directories, and FAIL if one cannot be found. To
> achieve what you describe, use a fileset:
>
> <subant target="">
>   <property name="build.dir" value="subant1.build"/>
>   <property name="not.overloaded" value="not.overloaded"/>
>   <fileset dir="." includes="*/build.xml"/>
> </subant>
>
> I understand you had failonerror="true", but then a build failure in any
of
> the build actually found would be ignored, so it's not a good example
IMHO.
>
> Regards, --DD
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> > Sent: Wednesday, May 14, 2003 4:58 AM
> > To: [EMAIL PROTECTED]
> > Subject: cvs commit: ant/docs/manual/CoreTasks subant.html
> >
> > antoine     2003/05/14 02:57:38
> >
> >   Modified:    docs/manual/CoreTasks subant.html
> >   Added:       proposal/xdocs/src/org/apache/tools/ant/taskdefs
SubAnt.xml
> >   Log:
> >   added a merge point in xdocs for SubAnt and regenerated corresponding
> > manual page
> >   PR:19181 docs of subant task
> >
> >   Revision  Changes    Path
> >   1.1
> > ant/proposal/xdocs/src/org/apache/tools/ant/taskdefs/SubAnt.xml
> >
> >   Index: SubAnt.xml
> >   ===================================================================
> >   <external>
> >       <description>
> >           <p>
> >               <i>EXPERIMENTAL:</i> This task is experimental and may be
> > under continual
> >               change till Ant1.6 ships; it may even be omitted from the
> > product.
> >           </p>
> >           <p>
> >           Calls a given target for all defined sub-builds. This is an
> > extension
> >           of ant for bulk project execution.
> >           </p>
> >       </description>
> >       <section anchor="examples" name="Example">
> >           <pre>
> >           &lt;project name="subant" default="subant1"&gt;
> >           &lt;property name="build.dir" value="subant.build"/&gt;
> >           &lt;target name="subant1"&gt;
> >                 &lt;subant failonerror="false" target=""&gt;
> >                     &lt;property name="build.dir"
> > value="subant1.build"/&gt;
> >                     &lt;property name="not.overloaded"
> > value="not.overloaded"/&gt;
> >                     &lt;dirset dir="." includes="*"/&gt;
> >                 &lt;/subant&gt;
> >           &lt;/target&gt;
> >           &lt;/project&gt;
> >           </pre>
> >           <p>
> >               this snippet build file will run ant in each subdirectory
of
> > the project directory,
> >               where a file called build.xml can be found.
> >           </p>
> >       </section>
> >   </external>
> >
> >
> >   1.2       +89 -39    ant/docs/manual/CoreTasks/subant.html
> >
> >   Index: subant.html
> >   ===================================================================
> >   RCS file: /home/cvs/ant/docs/manual/CoreTasks/subant.html,v
> >   retrieving revision 1.1
> >   retrieving revision 1.2
> >   diff -u -r1.1 -r1.2
> >   --- subant.html 26 Mar 2003 17:55:37 -0000 1.1
> >   +++ subant.html 14 May 2003 09:57:38 -0000 1.2
> >   @@ -34,7 +34,7 @@
> >      <tr>
> >        <td  valign="top" align="left">
> >
> >   -          <!-- Applying task/long-description -->
> >   +          <!-- Applying task/description -->
> >        <!-- Start Description -->
> >        <table border="0" cellspacing="0" cellpadding="2" width="100%">
> >          <tr><td>&nbsp;</td></tr>
> >   @@ -46,7 +46,15 @@
> >          </td></tr>
> >
> >          <tr><td><blockquote>
> >   -        <i>EXPERIMENTAL:</i> This task is experimental and may be
under
> > continual change till Ant1.6 ships; it may even be omitted from the
> > product. <p> Calls a given target for all defined sub-builds. This is an
> > extension of ant for bulk project execution.
> >   +<p>
> >   +            <i>EXPERIMENTAL:</i> This task is experimental and may be
> > under continual
> >   +            change till Ant1.6 ships; it may even be omitted from the
> > product.
> >   +        </p>
> >   +<p>
> >   +        Calls a given target for all defined sub-builds. This is an
> > extension
> >   +        of ant for bulk project execution.
> >   +        </p>
> >   +
> >          </blockquote></td></tr>
> >
> >        </table>
> >   @@ -55,13 +63,11 @@
> >        <!-- Start Attributes -->
> >        <table border="0" cellspacing="0" cellpadding="2" width="100%">
> >          <tr><td>&nbsp;</td></tr>
> >   -
> >          <tr><td bgcolor="#525D76">
> >            <font color="#ffffff" face="arial,helvetica.sanserif">
> >              <a name="attributes">
> >              <strong>Parameters</strong></a></font>
> >          </td></tr>
> >   -
> >          <tr><td><blockquote>
> >            <table>
> >              <tr>
> >   @@ -74,20 +80,27 @@
> >            <td bgcolor="#cccccc" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif"><b>Type</b></font>
> >            </td>
> >   +        <td bgcolor="#cccccc" valign="top" align="left">
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif"><b>Requirement</b></font>
> >   +        </td>
> >              </tr>
> >   -    <!-- Attribute -->
> >   +    <!-- Attribute Group -->
> >   +
> >   +    <!-- Attribute Group -->
> >   +        <!-- Attribute -->
> >        <tr>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">antfile</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -          Sets the default build file name to append to directory
names
> > found in the build path -default "build.xml"
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Sets the default build file name to
append
> > to directory names found in the build path -default "build.xml"</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">String</font>
> >            </td>
> >   +        <td bgcolor="#eeeeee" valign="top" align="left" rowspan="7">
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Optional</font>
> >   +        </td>
> >        </tr>
> >        <!-- Attribute -->
> >        <tr>
> >   @@ -95,9 +108,7 @@
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">buildpath</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -          Set the buildpath to be used to find sub-projects.
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Set the buildpath to be used to find
sub-
> > projects.</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Path</font>
> >   @@ -109,9 +120,7 @@
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">buildpathref</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -          Buildpath to use, by reference.
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Buildpath to use, by reference.</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Reference</font>
> >   @@ -123,9 +132,7 @@
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">failonerror</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -          Sets whether to fail with a build exception on error, or go
> > on.
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Sets whether to fail with a build
> > exception on error, or go on.</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">boolean</font>
> >   @@ -137,9 +144,7 @@
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">inheritall</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -          Corresponds to <code>&lt;ant&gt;</code>'s
> > <code>inheritall</code> attribute.
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Corresponds to
<code>&lt;ant&gt;</code>'s
> > <code>inheritall</code> attribute.</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">boolean</font>
> >   @@ -151,9 +156,7 @@
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">inheritrefs</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -          Corresponds to <code>&lt;ant&gt;</code>'s
> > <code>inheritrefs</code> attribute.
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">Corresponds to
<code>&lt;ant&gt;</code>'s
> > <code>inheritrefs</code> attribute.</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">boolean</font>
> >   @@ -165,14 +168,14 @@
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">target</font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >   -          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">
> >   -        </font>
> >   +          <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif"></font>
> >            </td>
> >            <td bgcolor="#eeeeee" valign="top" align="left">
> >              <font color="#000000" size="-1"
> > face="arial,helvetica,sanserif">String</font>
> >            </td>
> >        </tr>
> >
> >   +
> >            </table>
> >          </blockquote></td></tr>
> >
> >   @@ -201,8 +204,8 @@
> >            Adds a directory set to the implicit build path. <p> <em>Note
> > that the directories will be added to the build path in no particular
> > order, so if order is significant, one should use a file list
> > instead!</em>
> >    <short-description><![CDATA[Adds a directory set to the implicit
build
> > path.]]></short-description>
> >    <description>
> >   -          <![CDATA[Adds a directory set to the implicit build path.
<p>
> > <em>Note that the directories will be added to the build path in no
> > particular order, so if order is significant, one should use a file list
> > instead!</em>]]>
> >   -        </description>
> >   +            <![CDATA[Adds a directory set to the implicit build path.
> > <p> <em>Note that the directories will be added to the build path in no
> > particular order, so if order is significant, one should use a file list
> > instead!</em>]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -218,8 +221,8 @@
> >            Adds an ordered file list to the implicit build path. <p>
> > <em>Note that contrary to file and directory sets, file lists can
> > reference non-existent files or directories!</em>
> >    <short-description><![CDATA[Adds an ordered file list to the implicit
> > build path.]]></short-description>
> >    <description>
> >   -          <![CDATA[Adds an ordered file list to the implicit build
> > path. <p> <em>Note that contrary to file and directory sets, file lists
> > can reference non-existen]]><![CDATA[t files or directories!</em>]]>
> >   -        </description>
> >   +            <![CDATA[Adds an ordered file list to the implicit build
> > path. <p> <em>Note that contrary to file and directory sets, file lists
> > can reference non-existent files or directories!</em>]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -235,8 +238,8 @@
> >            Adds a file set to the implicit build path. <p> <em>Note that
> > the directories will be added to the build path in no particular order,
so
> > if order is significant, one should use a file list instead!</em>
> >    <short-description><![CDATA[Adds a file set to the implicit build
> > path.]]></short-description>
> >    <description>
> >   -          <![CDATA[Adds a file set to the implicit build path. <p>
> > <em>Note that the directories will be added to the build path in no
> > particular order, so if order is significant, one should use a file list
> > instead!</em>]]>
> >   -        </description>
> >   +            <![CDATA[Adds a file set to the implicit build path. <p>
> > <em>Note that the directories will be added to the build path in no
> > particular order, so if order is significant, one should use a file list
> > instead!</em>]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -252,8 +255,25 @@
> >            Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;property&gt;</code> element.
> >    <short-description><![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s
> > nested <code>&lt;property&gt;</code> element.]]></short-description>
> >    <description>
> >   -          <![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;property&gt;</code> element.]]>
> >   -        </description>
> >   +            <![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;property&gt;</code> element.]]>
> >   +          </description>
> >   +
> >   +      </blockquote></td></tr>
> >   +    </table>
> >   +    <!-- End Element -->
> >   +    <!-- Start Element -->
> >   +    <table border="0" cellspacing="0" cellpadding="2" width="100%">
> >   +      <tr><td>&nbsp;</td></tr>
> >   +      <tr><td bgcolor="#828DA6">
> >   +        <font color="#ffffff" face="arial,helvetica.sanserif" size="-
> > 1">
> >   +          <strong>propertyset</strong>
> > (org.apache.tools.ant.types.PropertySet)</font>
> >   +      </td></tr>
> >   +      <tr><td><blockquote>
> >   +        Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;propertyset&gt;</code> element.
> >   +<short-description><![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s
> > nested <code>&lt;propertyset&gt;</code> element.]]></short-description>
> >   +<description>
> >   +            <![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;propertyset&gt;</code> element.]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -269,8 +289,8 @@
> >            Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;reference&gt;</code> element.
> >    <short-description><![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s
> > nested <code>&lt;reference&gt;</code> element.]]></short-description>
> >    <description>
> >   -          <![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;reference&gt;</code> element.]]>
> >   -        </description>
> >   +            <![CDATA[Corresponds to <code>&lt;ant&gt;</code>'s nested
> > <code>&lt;reference&gt;</code> element.]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -286,8 +306,8 @@
> >            Creates a nested build path, and add it to the implicit build
> > path.
> >    <short-description><![CDATA[Creates a nested build path, and add it
to
> > the implicit build path.]]></short-description>
> >    <description>
> >   -          <![CDATA[Creates a nested build path, and add it to the
> > implicit build path.]]>
> >   -        </description>
> >   +            <![CDATA[Creates a nested build path, and add it to the
> > implicit build path.]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -303,8 +323,8 @@
> >            Creates a nested <code>&lt;buildpathelement&gt;</code>, and
add
> > it to the implicit build path.
> >    <short-description><![CDATA[Creates a nested
> > <code>&lt;buildpathelement&gt;</code>, and add it to the implicit build
> > path.]]></short-description>
> >    <description>
> >   -          <![CDATA[Creates a nested
> > <code>&lt;buildpathelement&gt;</code>, and add it to the implicit build
> > path.]]>
> >   -        </description>
> >   +            <![CDATA[Creates a nested
> > <code>&lt;buildpathelement&gt;</code>, and add it to the implicit build
> > path.]]>
> >   +          </description>
> >
> >          </blockquote></td></tr>
> >        </table>
> >   @@ -315,6 +335,36 @@
> >        </table>
> >        <!-- End Elements -->
> >
> >   +    <table border="0" cellspacing="0" cellpadding="2" width="100%">
> >   +      <tr><td>&nbsp;</td></tr>
> >   +
> >   +      <tr><td bgcolor="#525D76">
> >   +          <font color="#ffffff" face="arial,helvetica.sanserif">
> >   +                              <a name="examples">
> >   +          <strong>Example</strong></a></font>
> >   +      </td></tr>
> >   +
> >   +      <tr><td><blockquote>
> >   +        <pre>
> >   +        &lt;project name="subant" default="subant1"&gt;
> >   +        &lt;property name="build.dir" value="subant.build"/&gt;
> >   +        &lt;target name="subant1"&gt;
> >   +              &lt;subant failonerror="false" target=""&gt;
> >   +                  &lt;property name="build.dir"
> > value="subant1.build"/&gt;
> >   +                  &lt;property name="not.overloaded"
> > value="not.overloaded"/&gt;
> >   +                  &lt;dirset dir="." includes="*"/&gt;
> >   +              &lt;/subant&gt;
> >   +        &lt;/target&gt;
> >   +        &lt;/project&gt;
> >   +        </pre>
> >   +<p>
> >   +            this snippet build file will run ant in each subdirectory
> > of the project directory,
> >   +            where a file called build.xml can be found.
> >   +        </p>
> >   +
> >   +      </blockquote></td></tr>
> >   +
> >   +    </table>
> >
> >        </td>
> >      </tr>
> >
> >
> >
> >
> > ---------------------------------------------------------------------
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>
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