Maven-Ant-Task 使用手记

Maven的依赖管理的确是个好东西。但在集成构建方面，Ant显然更好。今天试用了一下maven-ant-task这个工具，感觉非常不错。可以在ant中调用maven的依赖

首先需要定义maven-ant-task,以及maven的pom路径

		<!--使用Maven2依赖管理 -->
		<path id="maven-ant-tasks.classpath"
			path="lib/maven-ant-tasks-2.0.8.jar" />
		<typedef resource="org/apache/maven/artifact/ant/antlib.xml"
			uri="urn:maven-artifact-ant"
			classpathref="maven-ant-tasks.classpath" />

		<!--定义Maven2变量-->
		<artifact:pom id="maven.project" file="pom.xml" />
		<artifact:dependencies pathId="maven.classpath"
			filesetid="maven.fileset">
			<pom refid="maven.project" />
		</artifact:dependencies>

在编译时使用之前定义好的classpath

		<javac srcdir="${src}" destdir="${build.classes}"
			classpathref="maven.classpath" />

一个完整的build.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="elitemark-commons" default="build"
	xmlns:artifact="urn:maven-artifact-ant">
	<description>Elitemark lightweight commons API</description>

	<property file="build.properties" />

	<target name="clean"
		description="Cleans up the build artifacts and temporary directories">
		<delete dir="${dist}" />
		<delete dir="${build.classes}" />
		<delete dir="${build.test}" />
		<delete dir="${build.javadoc}" />
	</target>

	<target name="init">
		<!--使用Maven2依赖管理 -->
		<path id="maven-ant-tasks.classpath"
			path="lib/maven-ant-tasks-2.0.8.jar" />
		<typedef resource="org/apache/maven/artifact/ant/antlib.xml"
			uri="urn:maven-artifact-ant"
			classpathref="maven-ant-tasks.classpath" />

		<!--定义Maven2变量-->
		<artifact:pom id="maven.project" file="pom.xml" />
		<artifact:dependencies pathId="maven.classpath"
			filesetid="maven.fileset">
			<pom refid="maven.project" />
		</artifact:dependencies>
	</target>

	<target name="compile" depends="init">
		<mkdir dir="${build.classes}" />
		<javac srcdir="${src}" destdir="${build.classes}"
			classpathref="maven.classpath" />
		<copy todir="${build.classes}" includeEmptyDirs="no">
			<fileset dir="${res}">
				<include name="**/*" />
			</fileset>
		</copy>
	</target>

	<target name="jar-all">
		<mkdir dir="${dist}" />
		<delete file="${dist}/${artifactId}-${version}.jar"
			failonerror="false" />
		<jar destfile="${dist}/${artifactId}-${version}.jar"
			basedir="${build.classes}" encoding="UTF-8">
			<manifest>
				<attribute name="Implementation-Title"
					value="${app.name}" />
				<attribute name="Implementation-Version"
					value="${versionNumber}" />
				<attribute name="Implementation-Vendor"
					value="${vendor}" />
			</manifest>
		</jar>
	</target>

	<target name="javadoc" depends="init">
		<mkdir dir="${build.javadoc}" />
		<javadoc packagenames="org.elitemark.commons.*"
			sourcepath="${src}" defaultexcludes="yes" destdir="${build.javadoc}"
			author="true" version="true" use="true" windowtitle="${app.name}"
			classpathref="maven.classpath" encoding="UTF-8" docencoding="UTF-8"
			header="&lt;meta http-equiv='Content-Type' content='text/html;charset=UTF-8' /&gt;">
			<doctitle>
				<![CDATA[<h1>Elitemark lightweight commons API</h1>]]>
			</doctitle>
			<bottom>
				<![CDATA[<i>Copyright &#169; 2007-2008 www.elitemark.org All Rights Reserved.</i>]]>
			</bottom>
			<link href="http://www.elitemark.org/javadoc/" />
		</javadoc>
	</target>

	<target name="build" depends="clean,compile">
		<antcall target="jar-all"></antcall>
	</target>

</project>