使用 ant，如果文件包含“SUCCESS"则失败细绳 [英] Using ant, Fail if the file contains "SUCCESS" string

问题描述

基本上我想检查文件是否包含SUCCESS"字符串.如果未找到字符串，则 ant 必须退出并显示错误消息.请帮我解决这个问题.我尝试了很多链接，但没有得到这个答案

Basically I want to check if the file contains "SUCCESS" string. If string not found then ant has to exit with error message. Please help me on this. I tried many links but did'nt get this answer

推荐答案

您可以使用 Ant fail 任务，假设要检查的文件名为log.txt:

You can do this with the Ant fail task, assuming the file to check is called log.txt:

<fail message="SUCCESS Found...failing">
    <condition>
        <resourcecontains resource="log.txt" substring="SUCCESS"/>
    </condition>
</fail>

这是另一种方法，如果您有多个文件要检查，您可以采用这种方法.

Here's an alternative approach, that you could adapt if you have more than one file to check.

<fileset id="success.file" dir="." includes="log.txt">
    <contains text="SUCCESS"/>
</fileset>
<fail message="SUCCESS Found...failing">
    <condition>
        <resourcecount when="greater" count="0" refid="success.file" />
    </condition>
</fail>

如果文件集中的文件都不包含字符串SUCCESS"，则文件集将为空，因此构建不会失败.

If none of the files in the fileset contain the string 'SUCCESS' then the fileset will be empty, so the build will not fail.

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