title: Getting current timestamp in inline pipeline script using pipeline plugin of hudson
body: <p>I want to get Getting current timestamp in inline pipeline script using pipeline plugin of hudson. For setting up build display name.</p>
  
  <p>Inline groovy script used:</p>
  
  <pre><code>def jobName = env.JOB_NAME + "_" + new Date()
  currentBuild.displayName = "$jobName"
  node {
     echo "job name $jobName"
  }
  </code></pre>
  
  <p>Error on console :</p>
  
  <pre><code>org.jenkinsci.plugins.scriptsecurity.sandbox.RejectedAccessException: 
    Scripts not permitted to use new java.util.Date
  </code></pre>