util - 随笔分类(第3页) - tonggc1668

ProtobufUtils

摘要：import java.io.IOException; import java.io.InputStream; import java.lang.reflect.Method; import com.google.protobuf.Message; import com.google.protobuf.Message.Builder; import com.yundaex.common.exc... 阅读全文

posted @ 2017-03-13 17:21 tonggc1668 阅读(877) 评论(0) 推荐(0)

NetworkUtils

摘要：import java.io.IOException; import javax.servlet.http.HttpServletRequest; import org.apache.log4j.Logger; public class NetworkUtils { private static Logger logger = Logger.getLogger(NetworkU... 阅读全文

posted @ 2017-03-13 14:33 tonggc1668 阅读(243) 评论(0) 推荐(0)

PropertiesUtil

摘要：import java.io.IOException; import java.io.InputStream; import java.util.Properties; import org.slf4j.Logger; import org.slf4j.LoggerFactory; public c 阅读全文

posted @ 2017-03-13 10:16 tonggc1668 阅读(198) 评论(0) 推荐(0)

变量名下划线式和驼峰式相互转换

摘要：import org.apache.commons.lang.CharUtils; import org.apache.commons.lang.StringUtils; /** * name utility * */ public class NameUtils { /** * covert field name to column name userName -->... 阅读全文

posted @ 2017-03-10 11:01 tonggc1668 阅读(3656) 评论(0) 推荐(0)

获取MAC地址

摘要：import java.net.NetworkInterface; import java.net.SocketException; import java.util.Enumeration; import org.apache.commons.codec.digest.DigestUtils; import com.yd.common.utils.StringUtils; /** ... 阅读全文

posted @ 2017-02-23 17:05 tonggc1668 阅读(191) 评论(0) 推荐(0)

读写txt

摘要：import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.i... 阅读全文

posted @ 2017-02-23 16:55 tonggc1668 阅读(199) 评论(0) 推荐(0)

随笔分类 - util

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