Groovy:读取数组中文件的内容并进行grep读取 [英] Groovy: Read contents of a file in an array and grep for something

问题描述

我正在尝试在GROOVY脚本中实现以下内容，但出现错误: 读取数组中HTML文件的内容，然后读取grep该数组中的内容.

I am trying to implement following in GROOVY script but getting errors: Read contents of an HTML file in an array and then grep for something in that array.

def file1 = new File("/path/to/the/file/xyz.html");
def lines = file1.readLines()
if ((-e "/path/to/the/file/xyz.html") and (!(grep /jira.bugtracker.com/, lines))
{
    println (" the changes are present\n");
    exit 0;
}
else
{
    println (" the changes are not present\n");
    exit 1;
}

请查看代码并提出正确的方法.

Please review the code and suggest the correct method.

推荐答案

您可以尝试这样.

if ( new File("/path/to/the/file/xyz.html").text?.contains("jira.bugtracker.com")){
   println (" the changes are present\n");
} else {
   println (" the changes are not present\n");
}

这篇关于Groovy:读取数组中文件的内容并进行grep读取的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！