截取字符串String

def extension = fileName.split("\\.")[1]

String EXCEL_FILE_EXTENSIONS = " xls, xlsx "

if(EXCEL_FILE_EXTENSIONS.indexOf(extension)<0){

 

}

 

String payWay = subjectBox.getSelectedItem().value.toString()

String PAYMENT_MODE_EXTENSIONS = "银行"

if(payWay.indexOf(PAYMENT_MODE_EXTENSIONS)>-1){

    //println "code"

}