我是 grails 的新手并收到以下错误:
No signature of method: Something.findAll() is applicable for argument types: (java.lang.String, java.util.ArrayList) values: [from Something AS s WHERE s.some_number LIKE ?, [%asdf%]]"
当我运行时发生错误test-app
。它发生在以下地方:
SomethingVO[] findBySomeNumber(String searchString) {
searchString = "%"+searchString+"%"
return Something.findAll("from Something AS s WHERE s.some_number LIKE ?",[searchString]).collect {
new SomethingVO(it);
}
}
该类Something
是一个域对象:
package some.project.domain
class Something{
static belongsTo = [product:Product, productVersion:ProductVersion]
Long id
String name
String someNumber
static constraints = {
product (nullable:true)
productVersion (nullable:true)
}
}
错误在哪里?
(我使用 Grails 1.2.4)