我在解析jenkins管道控制台输出时遇到了困难。每次我传递作业时,控制台中都会出现一行:
12:29:08 [10:29:07] NIDD version is: SBTS23R1_NIDD_2217_100_01

我想从它中提取一个变量值: SBTS23R1_NIDD_2217_100_01并将其保存在一个变量中,以便我可以进一步使用它。
我试图做如下所述的事情:GROOVY:如果找到regexp字符串,则从控制台输出中查找字符串。
不幸的是,我得到了错误:
an exception which occurred:
in field com.cloudbees.groovy.cps.impl.BlockScopeEnv.locals
in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@20cd216a
in field com.cloudbees.groovy.cps.impl.CpsClosureDef.capture
in object com.cloudbees.groovy.cps.impl.CpsClosureDef@3e3cd6ed
in field com.cloudbees.groovy.cps.impl.CpsClosure.def
in object org.jenkinsci.plugins.workflow.cps.CpsClosure2@6be3d3c7
in field org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.closures
in object org.jenkinsci.plugins.workflow.cps.CpsThreadGroup@14fde9cd
in object org.jenkinsci.plugins.workflow.cps.CpsThreadGroup@14fde9cd
Caused: java.io.NotSerializableException: java.util.regex.Matcher我的代码:
def matcher = ("12:29:08 [10:29:07] NIDD version is: SBTS23R1_NIDD_2217_100_01" =~ /NIDD version is:\SBTS\d{2}\w\d_NIDD_\d{4}_\d{3}_\d{2}/)
if (matcher.hasGroup())
{
def msg = matcher[0][1] println("Build failed because of ${msg}")
}发布于 2022-09-06 15:00:09
您需要使用捕获组,并在冒号和SBT之间占用任意数量的空格(您错误地转义了S,使S在非空格匹配的速记字符类中成为SBT的一部分):
def matcher = ("12:29:08 [10:29:07] NIDD version is: SBTS23R1_NIDD_2217_100_01" =~ /NIDD version is:\s*(SBTS\d{2}\w\d_NIDD_\d{4}_\d{3}_\d{2})/)
if (matcher) {
def msg = matcher[0][1]
println("Build failed because of ${msg}")
}见Groovy演示。
https://stackoverflow.com/questions/73622379
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