Question

是的，是的，这是XY类型的问题。（我想在不丢失任何信息的情况下更好地呈现它）

在我的项目中，当我尝试在maven中执行ANT任务时，它给了我与此示例中相同的错误。我从here获取了这个例子。

我尝试使用maven-antrun-plugin执行多个蚂蚁目标，如下所示。但是，它总是只执行以下最大目标（当我不提及取决于属性时）。当我使用它时，它会给出以下异常：

Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.7:run (default) on project jibx-mvn-demo: An Ant BuildException has occured: Target "compile" does not exist in the project "maven-antrun-". It is used from target "myDAO". -> [Help 1]

的pom.xml

    <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <version>1.7</version>
            <executions>
                <execution>
                    <phase>install</phase>
                    <configuration>
                        <target name="clean">
                            <echo>Clean up my working directory to be nice and sparkly</echo>
                        </target>
                        <target name="initDAO">
                            <echo>Initialize stuff for my DAO build</echo>
                            <echo>Maybe setup some properties?</echo>
                        </target>
                        <target name="makedir" depends="initDAO">
                            <echo>I need my directories for building.</echo>
                            <echo>But first, I need to setup stuff"</echo>
                        </target>
                        <target name="compile" depends="makedir">
                            <echo>I need to compile my dao source"</echo>
                            <echo>But first, I need to make the necessary directories</echo>
                        </target>
                        <target name="myDAO" depends="compile">
                            <echo>Here's where I package up my DAO</echo>
                            <echo>But I have to compile stuff before I can package it</echo>
                        </target>
                    </configuration>
                    <goals>
                        <goal>run</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>

这是什么原因？如何在maven中执行多个ant任务？

Answer 1

我们可以使用单独的build.xml文件

来完成

<target name="anytarget">
     <ant antfile="build.xml"/>
</target>

Answer 2

在当前版本的Maven AntRun插件（1.8）中，答案对我不起作用，我想念build.xml文件是怎么回事。

所以，在pom.xml中：

<plugin>
    <artifactId>maven-antrun-plugin</artifactId>
    <version>1.8</version>
    <executions>
        <execution>
            <id>download-files</id>
            <phase>prepare-package</phase>
            <goals>
                <goal>run</goal>
            </goals>
            <configuration>
                <target>
                    <ant antfile="build.xml">
                        <target name="go"/>
                    </ant>
                </target>
            </configuration>
        </execution>
    </executions>
</plugin>

build.xml文件：

<project name="Selenium" basedir=".">

    <target name="check-files">
        <available file="src/test/resources/firefox/firefox" property="firefox.exists"/>
    </target>

    <target name="download-firefox" depends="check-files" unless="firefox.exists">
        <!-- download Firefox for selenium -->
        <get src="https://ftp.mozilla.org/pub/firefox/releases/57.0/linux-x86_64/pt-BR/firefox-57.0.tar.bz2"
             dest="src/test/resources"
             verbose="false"
             usetimestamp="true"/>
        <bunzip2 src="src/test/resources/firefox-57.0.tar.bz2"
                 dest="src/test/resources"/>
        <untar src="src/test/resources/firefox-57.0.tar"
               dest="src/test/resources"/>
        <chmod file="src/test/resources/firefox/firefox/" perm="700"/>
    </target>

    <target name="go" depends="check-files, download-firefox"/>

</project>

以上示例执行以下任务：

检查src/test/resources;
如果不存在：
1. 下载firefox;
2. bunzip2 firefox bzip2 file;
3. untar firefox tar文件;
4. 使用chmod命令调整文件夹权限。

完美无缺！

如何在maven中执行多个ant目标

2 个答案: