build.xml

<project name="osmosis-simplifyways" default="jar" xmlns:ivy="antlib:org.apache.ivy.ant">
	<!-- what version of ivy do we want? -->
	<property name="ivy.install.version" value="2.2.0" />
	<property name="ivy.jar.dir" value="${basedir}/ivy" />
	<property name="ivy.jar.file" value="${ivy.jar.dir}/ivy-${ivy.install.version}.jar" />

	<!-- some variables used -->
	<property name="lib.dir" value="lib" />
	<property name="dist.dir" value="dist" />
	<property name="build.dir" value="build" />
	<property name="src.dir" value="src/main" />
	<property name="test.src.dir" value="src/test" />
	
	<property name="report.dir" value="report" />

	<!-- paths used for compilation and run  -->
	<path id="compile.path.id">
		<fileset dir="${lib.dir}/compile" />
	</path>

	<path id="compile.test.path.id">
		<fileset dir="${lib.dir}/test" />
		<path location="${build.dir}/main" />
	</path>
	
	<path id="run.test.path.id">
		<path refid="compile.test.path.id" />
		<path location="${build.dir}/test" />
	</path>

	<path id="run.path.id">
		<path refid="compile.path.id" />
	</path>

	<target name="_get-version" unless="${project.version}">
		<condition property="git.command" value="git.cmd">
			<os family="windows" />
		</condition>
		<condition property="git.command" value="git">
			<not><os family="windows" /></not>
		</condition>
		
		<exec  executable="${git.command}" dir="${basedir}" outputproperty="git.revision" 
			failonerror="false" failifexecutionfails="false" resultproperty="git.returncode"
			>
			<arg value="describe"/>
			<arg value="--always"/>
		</exec>

		<tstamp />
		<condition property="project.version" 
			value="${git.revision}" 
			else="SNAPSHOT-${DSTAMP}">

			<not><isfailure code="${git.returncode}" /></not>
		</condition>	
	</target>
			
	<target name="init-ivy" unless="ivy.initialized">
		<path id="ivy.lib.path">
			<fileset dir="${ivy.jar.dir}" includes="*.jar" />
		</path>
		<taskdef resource="org/apache/ivy/ant/antlib.xml" uri="antlib:org.apache.ivy.ant" classpathref="ivy.lib.path" />
		<!-- Override the shared repo location to point at the svn-based ivy repo. -->
		<ivy:configure file="${ivy.jar.dir}/ivysettings.xml" />
		<!-- Retrieve ivy details from the config file. -->
		<ivy:info />
		<property name="ivy.initialized" value="true"/>

	</target>

	<!-- ================================= 
          target: resolve              
         ================================= -->
	<target name="resolve" depends="init-ivy" description="--> retreive dependencies with ivy">
		<ivy:retrieve pattern="${ivy.lib.dir}/[conf]/[artifact]-[revision].[ext]" />
	</target>

	<!-- ================================= 
          target: report              
         ================================= -->

	<target name="report" depends="resolve" description="--> generates a report of dependencies">
		<ivy:report todir="${report.dir}/ivy" />
	</target>

	<!-- ================================= 
          target: clean              
         ================================= -->
	<target name="clean" description="--> clean the project">
		<delete dir="${build.dir}" includeemptydirs="true" />
		<delete dir="${lib.dir}" includeemptydirs="true" />
		<delete dir="${report.dir}" includeemptydirs="true" />
		<delete dir="${dist.dir}" includeemptydirs="true" />
	</target>

	<!-- ================================= 
          target: clean-cache              
         ================================= -->
	<target name="clean-cache" depends="init-ivy" description="--> clean the ivy cache">

		<ivy:cleancache />
	</target>
	
	<target name="compile" depends="resolve" description="--> compile the project">
		<mkdir dir="${build.dir}/main" />
		<javac destdir="${build.dir}/main" srcdir="${src.dir}">
			<classpath refid="compile.path.id" /> 
		</javac>
		<copy todir="${build.dir}/main">
			<fileset dir="${src.dir}">
				<exclude name="**/*.java"/>
			</fileset>
		</copy>
	</target>
	
	<target name="compile-tests" depends="resolve,compile">
		<mkdir dir="${build.dir}/test" />
		<javac destdir="${build.dir}/test" srcdir="${test.src.dir}">
			<classpath refid="compile.test.path.id" /> 
		</javac>
		<copy todir="${build.dir}/test">
			<fileset dir="${test.src.dir}">
				<exclude name="**/*.java"/>
			</fileset>
		</copy>
	</target>
	
	<target name="test" depends="compile-tests" description="--> compile and run the unit tests">
		<mkdir dir="report/test" />
		<junit fork="no" maxmemory="512  m" printsummary="on" haltonerror="off" haltonfailure="off" filtertrace="on" failureproperty="test.failure">
			<formatter type="plain" usefile="true"/>
			<formatter type="xml" usefile="true"/>
			<classpath>
				<path refid="run.test.path.id"/>
			</classpath>
			<batchtest todir="${report.dir}/test">
				<fileset dir="${build.dir}/test">
					<include name="**/*Test*.class"/>
					<exclude name="**/TestUtil.class"/>
					<exclude name="**/*TestSuite*.class"/>
					<exclude name="**/*$*.class"/>
				</fileset>
			</batchtest>
		</junit>
	</target>
	
	<target name="jar" depends="compile,_get-version" description="--> create the jar file">
		<jar destfile="${dist.dir}/${ant.project.name}-${project.version}.jar">
			<fileset dir="${build.dir}/main">
			</fileset>
		</jar>
	</target>
	
	<target name="dist" depends="jar" description="--> create a distribution">
		<copy todir="${dist.dir}">
			<fileset dir="${lib.dir}/dist">
				<exclude name="xerces*.jar" />
			</fileset>
		</copy>
		<zip destfile="${dist.dir}/${ant.project.name}-${project.version}-bin.zip">
			<fileset dir="${dist.dir}">
				<include name="${ant.project.name}-${project.version}.jar" />
			</fileset>
			<fileset dir="${lib.dir}/dist">
				<exclude name="xerces*.jar" />
			</fileset>
		</zip>
	</target>
</project>