Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    /**
     * @return Null if class might be a bean; type String (that identifies
     *   why it's not a bean) if not
     */
    public static String canBeABeanType(Class<?> type) {
        // First: language constructs that ain't beans:
        if (type.isAnnotation()) {
            return "annotation";
        }
        if (type.isArray()) {
            return "array";
        }
        if (type.isEnum()) {
            return "enum";
        }
        if (type.isPrimitive()) {
            return "primitive";
        }

        // Anything else? Seems valid, then
        return null;
    }
}