ECLIPSE/JSF – METHOD MUST HAVE SIGNATURE BUT HAS SIGNATURE VOID METHOD()” HATASI ÇÖZÜM

Eclipse’te Jsf ile uğraşırken Method must have signature but has signature void method()” hatasını alırsak.

Çözüm :

Window > Preferences > Web > Java Server Faces Tools > Validations ‘ da Type Assignment Problems başlığı altında Method expression signature incompability Değerini Error’dan Ignore a çevirmek…

Hatanın orjinal versiyonu 

must have signature “String method(), String method(), String method(String), String method(String,
String), String method(String, String, String), String method(String, String, String, String), String method(String,
String, String, String, String), String method(String, String, String, String, String, String), String method(String,
String, String, String, String, String, String), String method(String, String, String, String, String, String, String,
String), String method(String, String, String, String, String, String, String, String, String), String method(String,
String, String, String, String, String, String, String, String, String), String method(String, String, String, String,
String, String, String, String, String, String, String), String method(String, String, String, String, String, String,
String, String, String, String, String, String), String method(String, String, String, String, String, String, String,
String, String, String, String, String, String), String method(String, String, String, String, String, String, String,
String, String, String, String, String, String, String), String method(String, String, String, String, String, String,
String, String, String, String, String, String, String, String, String), String method(String, String, String, String,
String, String, String, String, String, String, String, String, String, String, String, String), String method(String,
String, String, String, String, String, String, String, String, String, String, String, String, String, String, String,
String), String method(String, String, String, String, String, String, String, String, String, String, String, String,
String, String, String, String, String, String), String method(String, String, String, String, String, String, String,
String, String, String, String, String, String, String, String, String, String, String, String)” but has signature “void
method()”