用于输出object对象中的属性值

import java.lang.reflect.InvocationTargetException;
import java.util.Map;

import org.apache.commons.beanutils.BeanUtils;

public class StringUtils {
	public static String toString(Object bean) {
		if (bean == null) {
			return "";
		}
		try {
			Map describe = BeanUtils.describe(bean);
			return describe.toString();
		} catch (IllegalAccessException e1) {
		} catch (InvocationTargetException e1) {
		} catch (NoSuchMethodException e1) {
		}
		return bean.toString();
	}
}