Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.lang.reflect.InvocationTargetException;

public class Main {
    static Object getInstanceByClass(Class<?> claz) {
        try {
            if (claz == Long.class || claz == Integer.class || claz == Short.class || claz == Double.class
                    || claz == Float.class || claz == Byte.class)
                return claz.getConstructor(String.class).newInstance("0");
            else
                return claz.newInstance();
        } catch (SecurityException e) {
            e.printStackTrace();
        } catch (IllegalArgumentException e) {
            e.printStackTrace();
        } catch (InstantiationException e) {
            e.printStackTrace();
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (InvocationTargetException e) {
            e.printStackTrace();
        } catch (NoSuchMethodException e) {
            e.printStackTrace();
        }

        return null;
    }
}