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package cn.tangjiabao.halodb.utils.clazz;

import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Date;

import org.apache.log4j.Logger;

import cn.tangjiabao.halodb.utils.exception.ExceptionUtils;
import cn.tangjiabao.halodb.utils.logger.LogUtils;

/**
 * 类组件
 * 
 * @author [email protected]
 * @date 2015-6-14 下午10:28:34
 */
public class ClassUtils  {
	private static Logger log = Logger.getLogger(ClassUtils.class);
	/**
	 * 判断一个类是否为基本数据类型。
	 * 
	 * @param clazz
	 *            要判断的类。
	 * @return true 表示为基本数据类型。
	 */
	public static boolean isBaseType(Class clazz) {
		return (clazz.equals(String.class) || clazz.equals(Integer.class) || clazz.equals(Byte.class) || clazz.equals(Long.class) || clazz.equals(Double.class) || clazz.equals(Float.class) || clazz.equals(Character.class) || clazz.equals(Short.class) || clazz.equals(BigDecimal.class) || clazz.equals(BigInteger.class) || clazz.equals(Boolean.class) || clazz.equals(Date.class) || clazz.isPrimitive());
	}

	public static Class forName(String className) {
		Class clazz = null;
		try {
			clazz = Class.forName(className);
		} catch (ClassNotFoundException e) {
			log.error(LogUtils.format(ExceptionUtils.getStackTrace(e)));
		}
		return clazz;
	}

}