在任务名称中使用连字符运行 Ant 任务的命令行 [英] Command line to run the Ant task with hyphen in the task name

问题描述

任务名称以连字符-"开头.

The task name starts with a hyphen "-".

<?xml version="1.0" encoding="UTF-8"?>
<project name="proj">
    <target name="-task1">
        <echo>Done!</echo>
    </target>
</project>

从命令行运行 ant 脚本时如何指定此任务?这行不通:

How can I specify this task when running ant script from command line? This would not work:

ant -task1 -f test.xml

推荐答案

用引号将任务名称括起来.

Enclose the task name in quotes.

ant "-task1" -f test.xml

更新:来自 Ant 文档

Targets beginning with a hyphen such as "-restart" are valid,
and can be used to name targets that should not be called directly
from the command line.
For Ants main class every option starting with hyphen is an option for Ant itself
and not a target. For that reason calling these target from command line is not
possible. On the other hand IDEs usually don't use Ants main class as entry 
point and calling them from the IDE is usually possible.

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