And*_*dez 8 java reflection static class
在Java中,是否可以使用反射访问静态类(嵌套)的实例?
假设我在Package1.SubPackage.SubSubPackage包中定义了以下2个类:
public class MyMainClass {
public static class SalesObjectGrouper1 {
public static final GrouperContext CONTEXT = new GrouperContext("MyDate");
}
private static class SalesObjectGrouper2 {
public static final GrouperContext CONTEXT = new GrouperContext("MyDate");
}
}
Run Code Online (Sandbox Code Playgroud)
如果我运行以下代码:
try {
xyz = Class.forName( "Package1.SubPackage.SubSubPackage.MyMainClass.SalesObjectGrouper1" );
} catch( ClassNotFoundException ex ) {
// always hit the error
}
Run Code Online (Sandbox Code Playgroud)
它会出现错误,表明找不到类.可以这样做吗?
Jim*_*son 18
您是否尝试过将嵌套类称为
MyMainClass$SalesObjectGrouper1
Run Code Online (Sandbox Code Playgroud)
嵌套类在内部命名为ContainingClassName $ NestedClassName