r/org.eclipse.statet.r.core/extra-build.xml

<?xml version="1.0"?>

<project name="statet.r.core" default="default">
	
	<property name="jflex.home" value="D:/OrcaForge/libs/jflex-1.4.3"/>
	<property name="rhelp.tokenizer.container" value="org.eclipse.statet.r.core/src/org/eclipse/statet/r/internal/core/rhelp/analyzer/"/>
	<eclipse.convertPath property="rhelp.tokenizer.path" resourcepath="${rhelp.tokenizer.container}"/>
	
	<description>Additional build jobs for R</description>
	
	<target name="default"
		depends="rhelp-tokenizer-clean,rhelp-tokenizer-generate,rhelp-refresh"/>
	
	<target name="rhelp-tokenizer-generate">
		<taskdef classname="JFlex.anttask.JFlexTask" name="jflex">
			<classpath location="${jflex.home}/lib/JFlex.jar"/>
		</taskdef>
		
		<jflex file="${rhelp.tokenizer.path}/StandardTokenizerImpl.jflex"
				outdir="${rhelp.tokenizer.path}"
				nobak="on"/>
	</target>
	
	<target name="rhelp-tokenizer-clean">
		<delete>
			<fileset dir="${rhelp.tokenizer.path}" includes="*.java">
				<containsregexp expression="generated.*by.*JFlex"/>
			</fileset>
		</delete>
	</target>
	
	<target name="rhelp-refresh">
		<eclipse.refreshLocal resource="${rhelp.tokenizer.container}"/>
	</target>
	
</project>