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package com.jh.core.db.jdbc; import java.sql.Connection; abstract class DBCallBack<T> {  public abstract Object execute(Connection conn) throws Exception;}
package com.jh.core.db.jdbc; import java.sql.Connection;import java.sql.PreparedStatement;import java.sql.SQLException;import java.util.Date;import java.util.HashMap;import java.util.Map; import javax.sql.DataSource; import com.jh.app.util.Globle;import com.mchange.v2.c3p0.DataSources; public class D ...
package com.jh.core.db.jdbc;/** *  * @author wanglch * */public class TimeUtil { static DateFormat pathDF = new java.text.SimpleDateFormat("yyyy/MM/dd"); static DateFormat sysDF = new java.text.SimpleDateFormat("yyyy-MM-dd");     static public String getSysFormatDate() {        re ...
package com.jh.core.db.jdbc; import java.sql.Connection;import java.sql.PreparedStatement;import java.sql.ResultSet;import java.sql.SQLException; import org.apache.log4j.Logger; class DBUtil { private static final Logger logger = (Logger) Logger.getLogger(DBUtil.class);  public static Object prepared ...
package com.jh.core.db.jdbc; import java.lang.reflect.Field; import com.jh.app.util.CommUtil; class LoadRs2P { int columnType;  String columnName;  Field field;/** * 自动匹配列值 * @param rs * @param obj * @throws Exception */ public void set(java.sql.ResultSet rs, Object obj) throws Exception {   if (0 == ...
package com.jh.core.db.jdbc; import java.sql.PreparedStatement;import java.sql.SQLException;  abstract class PreparedDBCallBack {  public abstract Object execute( PreparedStatement ps) throws SQLException ; }
package com.jh.core.db.jdbc;   import java.sql.ResultSetMetaData;import java.util.ArrayList;import java.util.List; /** * Created by Forsoft * User: wang * Date: 2005-7-25 * Time: 17:17:22 * 结果集的相关的数据处理 ResultSet <---> Object 的数据转换 * */ class RsInfo<E> {    List<LoadRs2P> list=new Ar ...
package com.jh.core.db; import java.sql.SQLException;import java.util.List; import com.jh.app.util.Globle;import com.jh.core.db.jdbc.BaseDAO;import com.jh.core.util.JHPage; public class CmsDAO<T> extends BaseDAO <T>{  /**  * 设定数据库  */ final public static String DB_NAME = Globle.CMS_DB;  / ...
package com.jh.core.db.jdbc.demo; import java.util.Date; public class DemoBean { // 更新列信息 String[] updateColumns = { "name", "memo", "type", };  // 插入列信息 String[] insertColumns = { "name", "memo", "type", "createTime" };  private D ...
package com.jh.core.db.jdbc.demo; import java.util.Date; import com.jh.core.db.TagDAO; public class InsertDemo {  /**  * @param args  */ public static void main(String[] args) {  DemoBean demo=new DemoBean();  demo.setCreateTime(new Date());  demo.setMemo("Memo test 我是中国人");  demo.setName(& ...
package com.jh.core.db.jdbc.demo; import java.util.List; import com.jh.core.db.TagDAO;import com.jh.core.util.JHPage; public class SelectDemo {  /**  * @param args  * @throws Exception  */ public static void main(String[] args) throws Exception {  TagDAO<DemoBean> dao = new TagDAO<DemoBean&g ...
package com.jh.core.db.jdbc.demo; import com.jh.core.db.TagDAO; public class UpdateDemo {  /**  * @param args  * @throws Exception   */ public static void main(String[] args) throws Exception {    TagDAO<DemoBean> dao=new TagDAO<DemoBean>( DemoBean.class);  DemoBean demo=dao.getObj(" ...
package com.jh.core.db.jdbc; import java.lang.reflect.Field;import java.sql.Connection;import java.sql.PreparedStatement;import java.sql.ResultSet;import java.sql.ResultSetMetaData;import java.sql.SQLException;import java.sql.Statement;import java.sql.Timestamp;import java.util.ArrayList;import java. ...
import java.awt.event.*;import java.util.*;import java.awt.*;import java.io.*;import java.net.*; /** * * CommServer * <BR><BR> * Generic Flash Communication Server.  All communications sent and received * are (must be) terminated with a null character ('\0') consistent with * the w ...
亲爱的朋友们,我也要好好维护自己的东西了 在此我将用我的想法描述我自己的也是大家的一幅画,一个想法.
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