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Posted to commits@uima.apache.org by sc...@apache.org on 2007/06/19 22:49:43 UTC

svn commit: r548851 - /incubator/uima/uimaj/trunk/uima-docbook-tool/build/build-docbook.xml

Author: schor
Date: Tue Jun 19 13:49:42 2007
New Revision: 548851

URL: http://svn.apache.org/viewvc?view=rev&rev=548851
Log:
[UIMA-461] fail if java version < 5

Modified:
    incubator/uima/uimaj/trunk/uima-docbook-tool/build/build-docbook.xml

Modified: incubator/uima/uimaj/trunk/uima-docbook-tool/build/build-docbook.xml
URL: http://svn.apache.org/viewvc/incubator/uima/uimaj/trunk/uima-docbook-tool/build/build-docbook.xml?view=diff&rev=548851&r1=548850&r2=548851
==============================================================================
--- incubator/uima/uimaj/trunk/uima-docbook-tool/build/build-docbook.xml (original)
+++ incubator/uima/uimaj/trunk/uima-docbook-tool/build/build-docbook.xml Tue Jun 19 13:49:42 2007
@@ -122,6 +122,10 @@
           unless="init_once_done" 
           description="sets properties, once">
 
+  	<available property="isJava5orHigher" classname="java.util.concurrent.atomic.AtomicBoolean"/>
+  	<fail message="This script requires Java level 5 or better, and won't run on earlier JVM versions"
+  	      unless="isJava5orHigher"/>
+  	
     <property name="init_once_done" value="ignored"/>
     
     <path id="docbook.tool.project" location="${ant.file.build-docbook}/../.."/>
@@ -150,7 +154,7 @@
     
     <condition property="saxon.main.class" value="net.sf.saxon.Transform">
       <equals arg1="8.9" arg2="${saxon.version}"/></condition>
-        
+  	
     <!-- computed defaults -->
 
     <property name="css.dir" value="${docbook.tool.project}/styles/uima-style/css"/>