相关疑难解决方法(0)

我来自PHP世界,在php页面中声明一个函数非常简单.我试图在JSP中做同样的事情:

public String getQuarter(int i){
String quarter;
switch(i){
    case 1: quarter = "Winter";
    break;

    case 2: quarter = "Spring";
    break;

    case 3: quarter = "Summer I";
    break;

    case 4: quarter = "Summer II";
    break;

    case 5: quarter = "Fall";
    break;

    default: quarter = "ERROR";
}

return quarter;
}

我收到以下错误:

An error occurred at line: 20 in the jsp file: /headers.jsp
Illegal modifier for the variable getQuarter; only final is permitted return;