Hi, I'm using Saxon's XQuery implementation to extract XML fragments from an XML document since XPath 1.0 is not powerful enough for this purpose. The macro invokes java on class net.sf.saxon.Query and stores the result in a property. The value of the property xmldoc.mods2build.core is correct.
I then would like to use <xmltask>,<call>,<actions> in order to build
property values (a module list consisting of module names separated by
spaces). So my question is: How can tell xmltask to use the value of the
property xmldoc.mods2build.core as input for an internal xmltask buffer from
which I can further select attributes and use the <call> and <actions>
elements?
I'm using Ant 1.7.0 in conjunction with xmltask 1.15.1.
Thanks in advance for any help!
I got an xquery macro defined like this:
=================================================
<macrodef name="xquery">
<attribute name="xqueryexpr" default="NOT SET" />
<attribute name="outputprop" default="NOT SET" />
<attribute name="errorprop" default="NOT SET" />
<sequential>
<if>
<not>
<equals arg1="@{errorprop}"
arg2="NOT SET"
casesensitive="false" />
</not>
<then>
<java fork="true"
outputproperty="@{outputprop}"
errorproperty="@{errorprop}"
classname="net.sf.saxon.Query"
classpathref="saxon8.classpath">
<jvmarg line="${env.ANT_OPTS}" />
<arg line="-pull -t @{xqueryexpr}" />
</java>
</then>
<else>
<java fork="true"
outputproperty="@{outputprop}"
classname="net.sf.saxon.Query"
classpathref="saxon8.classpath">
<jvmarg line="${env.ANT_OPTS}" />
<arg line="-pull -t @{xqueryexpr}" />
</java>
</else>
</if>
</sequential>
</macrodef>
==========================================================
I invoke the macro like this:
===========================================================
<xquery xqueryexpr=""{for $$i in 1 to
max(doc('${workspace.root}/empic-suite/resources/GlobalSetup-resolved.xml')//[EMAIL
PROTECTED]/xs:integer(@build-order))
return
doc('${workspace.root}/empic-suite/resources/GlobalSetup-resolved.xml')//[EMAIL
PROTECTED] not(@virtual) and @base-set=1]}""
outputprop="xmldoc.mods2build.core" />
===========================================================
The result looks like this:
===========================================================
<?xml version="1.0" encoding="UTF-8"?><module id="mod-heitec.core"
base-set="1" build-order="1"><name lang="en">HEITEC
CORE</name><resource-list svn-base-dir="heitec"/></module><module
id="mod-heitec.2jee.core" base-set="1" build-order="2"><name
lang="en">HEITEC J2EE CORE</name><resource-list
svn-base-dir="heitec-j2ee-core"/></module><module id="mod-cache"
base-set="1" build-order="3" persisted="1"><shortname>CACHE</shortname><name
lang="en">CACHE</name><resource-list svn-base-dir="cache"/></module><module
id="mod-sec" eap-id="2" base-set="1" build-order="4" persisted="1"
gui="1"><comment>Security, Permission Management to all
Modules</comment><shortname>SEC</shortname><name
lang="en">SECURITY</name></module><module id="mod-ce" eap-id="99"
base-set="1" build-order="5" catalog="1" persisted="1"
gui="1"><shortname>CE</shortname><name
lang="en">CENTRAL</name><resource-list svn-base-dir="central"><resource
type="xph-caption-defines">???</resource><resource
type="catalog-defines">src/de/heitec/empic/service/catalogs/model/vo/CatalogDefines.java</resource></resource-list></module><module
id="mod-qs" eap-id="9" base-set="1" build-order="6" persisted="1"
gui="1"><shortname>QS</shortname><name
lang="en">QuerySynthesizer</name></module><module id="mod-cm" eap-id="1"
base-set="1" build-order="7" catalog="1" persisted="1"
gui="1"><shortname>CM</shortname><name lang="en">Customer
Management</name><name lang="de">Kundenverwaltung</name><resource-list
svn-base-dir="cm"><resource type="xph-caption-defines"
param="CMHistoryConstants">src/de/heitec/empic/admin/model/vo/CMHistoryConstants.java</resource></resource-list></module>
===========================================================
Kind regards,
Holger
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