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所以我試圖訪問我的GSP中的groovy函數。我有訪問GSP中的Groovy文件
<%@ page import = company.ConstantsFile %>
再後來在GSP我
I have been in the heating and cooling business for <%daysBetween()%>
而且我ConstantsFile.groovy
package company
import static java.util.Calendar.*
class ConstantsFile {
def daysBetween() {
def startDate = Calendar.instance
def m = [:]
m[YEAR] = 2004
m[MONTH] = "JUNE"
m[DATE] = 26
startDate.set(m)
def today = Calendar.instance
return today - startDate
}
}
編輯:錯誤消息:
Class
groovy.lang.MissingMethodException
Message
No signature of method: