@Data注解在Boolean类型属性上的大坑及解决

@Data
public class A {
    private String id;
    private String name;
    private boolean sex;
}

@Data
public class B {
    private String id;
    private String extraElement;
}

	public static void main(String[] args) {
		A a = new A();
		a.setId(Pub.getUUID());
		a.setSex(true);
		a.setName("test");
		B b = new B();
		ToolBeans.copyPropertiesToExtra( a, b, "extraElement" );
		System.out.println(a);
		System.out.println(b);
		System.out.println(b.getExtraElement());
	}
	public static <F, T> void copyPropertiesToExtra( F from, T to, String extra )
	{
		MethodAccess fromMethodAccess = get( from.getClass() );
		MethodAccess toMethodAccess = get( to.getClass() );
		Field[] fromDeclaredFields = from.getClass().getDeclaredFields(); // 获取来源的字段
		JSONObject extraJson = new JSONObject();

		for ( Field field : fromDeclaredFields )
		{
			String name = field.getName();
			Object value = null;
			try
			{
				value = fromMethodAccess.invoke( from, "get" + StringUtils.capitalize( name ), null );
				toMethodAccess.invoke( to, "set" + StringUtils.capitalize( name ), value );
			}
			catch ( Exception e )
			{
				// 设置异常，可能会没有对应字段，忽略
				extraJson.put( name, value );
			}
		}
		try
		{
			toMethodAccess.invoke( to, "set" + StringUtils.capitalize( extra ), extraJson.toJSONString() );
		}
		catch ( Exception e )
		{
			log.error( "将数据放置到扩展字段失败", e );
		}

	}

boolean sex;

boolean isGirl;