how to fetch all the TC name and test step names that have db query?

In a soapu ui project suite, I want to fetch the TC name and test step names containing the db scipts.

I am using the code below, getting an issue at the line i.e underlined , tried few things but nothing worked.

If someone can help.

testRunner.testCase.testSuite.project.getTestSuiteList().each {
    if(it.name.equalsIgnoreCase("bank")){

      it.getTestCaseList().each {

      for (testSteps in it.testStepList){


          if(testSteps instanceof WsdlGroovyScriptTestStep ){
              log.info testSteps.name
              log.info testSteps.getContent() or testSteps.contains("db query")

          }
      }
  }  
}
}