ant javac 可以编译多个类路径
<property name="spark.home" value="${basedir}/http://www.cnblogs.com/.."/>
<property name="spark.libs.dir" value="${spark.home}/target/build/lib"/>
<property name="spark.build" value="${basedir}/http://www.cnblogs.com/../target/build"/>
<property name="commoninfo" value="${spark.home}/pmsaas/common"></property>
<target name="compile" description="Compiles plugin source">
<mkdir dir="${classes.dir}"/>
<javac srcdir="${java.dir};${commoninfo}"
destdir="${classes.dir}"
classpathref="lib.classpath"
source="1.5"
debug="true"
target="1.5"
includeAntRuntime="false"/>
<copy todir="${classes.dir}">
<fileset dir="${java.dir}" includes="**/*.png"/>
<fileset dir="${java.dir}" includes="**/*.gif"/>
<fileset dir="${java.dir}" includes="**/*.jpg"/>
<fileset dir="${java.dir}" includes="**/*.jpeg"/>
</copy>
</target>