DBtool.java
package com.zte.upf.client.util; import java.io.IOException; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.ResultSetMetaData; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.Properties; import org.apache.log4j.Logger; public class DBTool { private static final Logger log = Logger.getLogger(DBTool.class); private static Properties config = new Properties(); static{ try { config.load(DBTool.class.getClassLoader().getResourceAsStream("database/oracle.properties")); } catch (IOException e) { e.printStackTrace(); } } /** * 实现分页查询的功能 * @param sql 查询的SQL语句 * @param params SQL参数 * @param page 分页参数(要查询的页数、每页大小) * @param isCount 是否查询总数 * @return 结果集,包括分页信息 */ public Page queryDataOfPage(Page page, String sql,boolean isCount, Object ...params){ List<Map<String,String>> resultList = new ArrayList<Map<String,String>>(); try { if(isCount){ page.setTotalCount(count(sql, params)); if(page.getPageNum() > page.getPageCount()){ page.setPageNum(page.getPageCount()); } } String _pageHandle = config.getProperty("PageHandle"); _pageHandle = _pageHandle.replace("#SQL#", sql); _pageHandle = _pageHandle.replace("#BEGININDEX#", "" + page.getBeginIndex()); _pageHandle = _pageHandle.replace("#ENDINDEX#", "" + page.getEndIndex()); resultList = (List<Map<String, String>>) this.doQuery(_pageHandle, params); page.setData(resultList); } catch (Exception e) { e.printStackTrace(); } return page; } /** * 查询总记录数 * @param sql 查询的SQL语句 * @param params SQL参数 * @return int 记录数 * @throws Exception */ public int count(String sql, Object ...params) throws Exception{ StringBuffer sb = new StringBuffer("SELECT count(1) as count FROM ("); sb.append(sql); sb.append(")"); List<Map<String, String>> countList = doQuery(sb.toString(), params); if(countList.size() > 0){ Map<String,String> countMap = countList.get(0); return Integer.parseInt(countMap.get("count")); } return 0; } /** * 根据SQL查询结果集 * @param sql 查询的SQL语句 * @param objs SQL参数 * @return List<Map<String, String>> 查询结果列表 * @throws Exception */ public List<Map<String, String>> doQuery(String sql, Object ... params) throws Exception { Connection conn = null; //Statement stmt = null; PreparedStatement pstmt = null; ResultSet result = null; try { // 取出一个数据库连接 conn = ConnectionPool.getInstance().getConnection(); // 取出游标 pstmt = conn.prepareStatement(sql); //设置参数 for(int i = 0; i < params.length; i++){ pstmt.setObject(i + 1, params[i]); } // 执行SQL查询语句 result = pstmt.executeQuery(); // 获得结果集中字段类型属性 ResultSetMetaData metaData = result.getMetaData(); String[] names = new String[metaData.getColumnCount()]; // 循环定位,获得字段名称和类型 int i = 0; for (i = 0; i < metaData.getColumnCount(); i++) { names[i] = (metaData.getColumnLabel(i + 1)).toLowerCase(); } String str = ""; // 取出查询结果 List<Map<String, String>> lst = new ArrayList<Map<String, String>>(); HashMap<String, String> tmp = new HashMap<String, String>(); while (result.next()) { // 重构输出结构 tmp = new HashMap<String, String>(); // 按字段名循环定制输出结构 for (i = 0; i < names.length; i++) { // 不管什么数据类型,一律按字符串取出 str = result.getString(i + 1); // 如果取出的字段是null值,将这个字符串置为空字符串 str = str == null ? "" : str.trim(); // 定制输出结构 tmp.put(names[i], str); } lst.add(tmp); } return lst; } catch (Exception e) { log.error("sql:" + sql, e); throw e; } finally { try { // 关闭数据库查询结果集 if (result != null) { result.close(); } result = null; if (pstmt != null) { pstmt.close(); } } catch (Exception e) { } try { // 归还数据库连接 ConnectionPool.getInstance().returnConnection(conn); } catch (Exception e) { } } } /** * 执行增、删、改操作 * @param sql 要执行的SQL语句 * @param objs SQL参数 * @return 执行返回的成功记录数,0-失败;大于0成功 * @throws Exception */ public int doUpdate(String sql, Object... objs) throws Exception { Connection conn = null; PreparedStatement ps = null; try { // 取出一个数据库连接 conn = ConnectionPool.getInstance().getConnection(); // 取出游标 ps = conn.prepareStatement(sql); for (int i=0; i<objs.length; i++){ ps.setObject(i+1, objs[i]); } int ret = ps.executeUpdate(); return ret; } catch (Exception e) { log.error("sql:" + sql, e); throw e; } finally { try { // 关闭数据库查询结果集 if (ps != null) { ps.close(); } } catch (Exception e) { } try { // 归还数据库连接 ConnectionPool.getInstance().returnConnection(conn); } catch (Exception e) { } } } }
DBUtil.java
package com.zte.aspportal.comm.db; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.ResultSetMetaData; import java.sql.Statement; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Calendar; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import com.zte.aspportal.application.bean.AppServiceArea; import com.zte.aspportal.application.bean.Application; import com.zte.aspportal.comm.exception.WebException; import com.zte.aspportal.comm.util.Page; import com.zte.toolstore.tools.InitConstants; import com.zte.zxywpub.ZXYWException; import examples.nntp.newsgroups; public class DBUtil extends ywaccess{ public static ywaccess yw=new ywaccess(); /** * 根据开关判断是否打印sql语句 * @return */ public static boolean printSql(){ String printsql = InitConstants.getInstance().getString("printsql"); if(printsql == null || "".equals(printsql)) printsql = "1"; return Integer.valueOf(printsql) == 0 ? false:true; } /** * 查询语句 * @param sql * @return * @throws Exception */ public static List<Map<String,String>> doQuery(String sql,List<Object> listParma) throws WebException{ List<Map<String,String>> list = new ArrayList<Map<String,String>>(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet result = null; String connstr = ""; if(printSql()) logger.info("doQuery:"+sql); try { connstr = yw.getDefScpid(); conn = yw.dbconn(connstr); if(listParma == null || listParma.size() == 0){ stmt = yw.getstmt(conn); result = yw.executeQuery(sql, stmt); }else { pstmt = yw.getPreStmt(conn, sql); for(int i =0 ;i < listParma.size();i++){ pstmt.setString(i+1, (String)(listParma.get(i)+"")); } result = yw.executeQuery(pstmt); } // 获得结果集中字段类型属性 ResultSetMetaData metaData = result.getMetaData(); String[] names = new String[metaData.getColumnCount()]; // 循环定位,获得字段名称和类型 int i = 0; for (i = 0; i < metaData.getColumnCount(); i++) { names[i] = (metaData.getColumnLabel(i + 1)).toLowerCase(); } String str = ""; // 取出查询结果 HashMap<String, String> tmp = new HashMap<String, String>(); while (result.next()) { // 重构输出结构 tmp = new HashMap<String, String>(); // 按字段名循环定制输出结构 for (i = 0; i < names.length; i++) { // 不管什么数据类型,一律按字符串取出 str = result.getString(i + 1); // 如果取出的字段是null值,将这个字符串置为空字符串 str = str == null ? "" : str.trim(); // 定制输出结构 tmp.put(names[i], str); } list.add(tmp); } return list; } catch (WebException e) { throw e; } catch (Exception e) { throw new WebException("任务执行失败,请与系统管理员联系!"); } finally { try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { yw.dbfree(conn, connstr); } } catch (Exception e) { throw new WebException(e.getMessage()); } } } /** * * 实现查询分页的功能 * * @param page * @param sql * @param isCount * @param params * @return 结果集 */ public static List<Map<String,String>> handlePage(Page page, String sql,boolean isCount,List<Object> listParma){ List<Map<String,String>> resultList = new ArrayList<Map<String,String>>(); try { if(isCount){ page.setTotalCount(count(sql,listParma)); if(page.getPageNum() > page.getPageCount()){ page.setPageNum(page.getPageCount()); } } String _pageHandle = "select dt.*,rownum from (select dataTable.*, rownum as rnum from ( #SQL# ) dataTable where rownum <= #ENDINDEX# ) dt where rnum > #BEGININDEX#";//InitConstants.getInstance().getString("pageHander"); _pageHandle = _pageHandle.replace("#SQL#", sql); _pageHandle = _pageHandle.replace("#BEGININDEX#", "" + page.getBeginIndex()); _pageHandle = _pageHandle.replace("#ENDINDEX#", "" + page.getEndIndex()); resultList = (List<Map<String, String>>)doQuery(_pageHandle,listParma); page.setData(resultList); } catch (Exception e) { e.printStackTrace(); } return resultList; } /** * 查询条数 * @param sql * @return * @throws Exception */ public static int count(String sql,List<Object> listParma) throws Exception{ List<Map<String,String>> list = new ArrayList<Map<String,String>>(); StringBuffer sb = new StringBuffer("SELECT count(1) as count FROM ").append("("); sb.append(sql).append(")"); list=doQuery(sb.toString(),listParma); if(list.size()>0){ return Integer.parseInt(list.get(0).get("count")); } return 0; } /** * 查询条数 * @param sql * @return * @throws Exception */ public static int getCount(String sql,List<Object> listParma) throws Exception{ List<Map<String,String>> list = new ArrayList<Map<String,String>>(); StringBuffer sb = new StringBuffer("SELECT count(1) as count FROM ").append(sql); list=doQuery(sb.toString(),listParma); if(list.size()>0){ return Integer.parseInt(list.get(0).get("count")); } return 0; } /** * 插入和修改 * @param allIndex * @return * @throws WebException */ public static boolean doUpdate(String sql,List<Object> paramList) throws WebException { if(printSql()){ logger.warn("Enter getSql: sql[" + sql + "]"); logger.info("doUpdate:"+sql); } Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; // ResultSet result = null; boolean isSuccess = true; String connstr = ""; try { connstr = yw.getDefScpid(); logger.warn("start creating database connection...."); conn = yw.dbconn(connstr); logger.warn("create database connection completed successfully"); try { if(paramList == null || paramList.size() == 0){ stmt = yw.getstmt(conn); stmt.executeUpdate(sql); }else { pstmt = yw.getPreStmt(conn, sql); for(int i = 0; i < paramList.size();i++){ pstmt.setString(i+1, (String)(paramList.get(i)+"")); } pstmt.executeUpdate(); } if(printSql()) logger.warn("update_sql[" + sql + "]"); } catch (Exception e) { isSuccess=false; logger.error("print msgsql error[" + e.getMessage() + "]"); } logger.warn("read data from result completed successfully"); if (stmt != null) { stmt.close(); } return isSuccess; } catch (ZXYWException e) { logger.error("Error Exception occurred while checking :", e); throw new WebException(e.getMessage()); } catch (Exception e) { logger.error("Error Exception occurred while checking :", e); throw new WebException(e.getMessage()); } finally { logger.warn("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { yw.dbfree(conn, connstr); } } catch (Exception e) { logger.error("Error Exception occurred while checking :", e); throw new WebException(e.getMessage()); } } } /** * 根据序列名称获取序列的下个值 * @param seqName 序列名称 * @return */ public static String getSeqNextValue(String seqName){ List<Map<String, String>> list=new ArrayList<Map<String,String>>(); StringBuffer stringBuffer=new StringBuffer("select "); stringBuffer.append(dbSCP); stringBuffer.append(seqName); stringBuffer.append(".nextval from dual"); String nextValueString=""; try { list=DBUtil.doQuery(stringBuffer.toString(),null); if(list.size() > 0){ nextValueString = list.get(0).get("nextval"); } if(printSql()) logger.info(seqName+".nextval :"+nextValueString); } catch (WebException e) { // TODO Auto-generated catch block logger.info("get "+seqName+".nextval failed"); e.printStackTrace(); } return nextValueString; } /** * 获取序列后不够位数,左边默认用 0 补齐 * @param seqName * @param length * @return */ public static String getSeqNextValue(String seqName,int length){ String nextValueString=getSeqNextValue(seqName); int nextValueStringLength=nextValueString.length(); if(length < nextValueStringLength){ if(printSql()) logger.info("the "+seqName+".nextval's length"+nextValueString.length()+" is longer than you give "+length); return "the "+seqName+".nextval's length"+nextValueString.length()+" is longer than you give "+length; }else{ for (int i = 0; i < length - nextValueStringLength; i++) { nextValueString = "0"+nextValueString; } return nextValueString; } } /** * 获取流水号 时间戳+4位序号。时间戳格式 yyyyMMDDH24miss 序号顺序生成 * @return */ public static String getStreamingNo(){ Calendar cal = Calendar.getInstance(); cal.setLenient(true); Date da = cal.getTime(); String nowDate = new SimpleDateFormat("yyyyMMddHHmmss").format(da); String sequence = getSeqNextValue("STREAMINGNO", 4); return (nowDate+sequence); } /** * 通过国家名称查询国码 */ public static String findCodeByName(String countryName){ String result=""; StringBuffer sql = new StringBuffer(); sql.append(" select countrycode from ").append(dbUMAP).append("v_aspump_service_country"); if(countryName!=null && !"".equals(countryName)) { sql.append( " where countryName='"+countryName+"'"); } List<Object> listPrarm = new ArrayList<Object>(); // listPrarm.add(countryName); try{ result = DBUtil.doQuery(sql.toString(),listPrarm).get(0).get("countrycode"); }catch(WebException e){ e.printStackTrace(); } return result; } // /** // * 公共调用存储过程 // * @param procName 存储过程名称 // * @param outParam 输出参数 // * @param inParams 输入参数列表 // * @return ProcReturn 输出参数对象 // */ // public static ProcReturn doExecProc(String procName, ProcReturn outParam ,Object ...inParams) throws WebException{ // // logger.warn("start collect..."); // logger.warn("calling parameters: inParams[" + inParams + "]"); // // // int ret = -1; // Connection conn = null; // CallableStatement stmt = null; // ResultSet result = null; // StringBuffer sql = new StringBuffer(""); // String connstr = ""; // // try // { // if (ywaccess.Ver_DB == 1) // { // sybase // sql = sql.append("exec " + dbSCP); // } else if (ywaccess.Ver_DB == 2) // { // oracle // sql = sql.append("{call " + dbSCP); // } // sql.append(procName+"("); // for (int i = 0 ; i<inParams.length;i++) { // sql.append("?,"); // } // sql.append("?,?) }"); // // System.out.println("===="+sql); // connstr = yw.getDefScpid(); // logger.info("start creating database connection...."); // conn = yw.dbconn(connstr); // logger.info("create database connection completed successfully"); // stmt = yw.getCallStmt(conn, sql.toString()); // for (int i = 0 ; i<inParams.length;i++) { // stmt.setString(i+1,(String)inParams[i]); // } // stmt.registerOutParameter(inParams.length+1, Types.VARCHAR); // stmt.registerOutParameter(inParams.length+2, Types.VARCHAR); // Object[] params = inParams; // try // { // ywaccess yw = new ywaccess(); // String msg = ""; // msg = yw.getPreparedSQL(sql.toString(), params); // logger.warn("getcollect_sql[" + msg + "]"); // } catch (Exception e) // { // logger.error("print msgsql error[" + e.getMessage() + "]"); // } // if (ywaccess.Ver_DB == 1) // { // sybase // result = stmt.executeQuery(); // logger.warn("execute SQL completed successfully,start reading data from result..."); // // if (result.next()) // { // ret = result.getInt(1); // } // } else if (ywaccess.Ver_DB == 2) // { // oracle // result = stmt.executeQuery(); // logger.warn("execute SQL completed successfully,start reading data from result..."); // outParam.setResultcode(stmt.getString(inParams.length+1)); // outParam.setResultmsg(stmt.getString(inParams.length+2)); // } // logger.warn("read data from result completed successfully"); // if (result != null) // { // result.close(); // } // if (stmt != null) // { // stmt.close(); // } // logger.warn("return ret[" + ret + "]"); // return outParam; // } catch (ZXYWException e) // { // logger.error("Error Exception occurred while collect", e); // throw new WebException("20002"); // } catch (SQLException e) // { // logger.error("Error Exception occurred while collect," + e.getMessage(), e); // // 任务执行失败,请与系统管理员联系20002 // throw new WebException("20002"); // } finally // { // logger.info("start releasing connection..."); // try // { // if (stmt != null) // { // stmt.close(); // } // } catch (Exception e) // { // stmt = null; // } // try // { // if (conn != null) // { // yw.dbfree(conn, connstr); // } // } catch (Exception e) // { // logger.error("Error Exception occurred while collect," + e.getMessage()); // // 任务执行失败,请与系统管理员联系20002 // throw new WebException("20002"); // } // logger.info("release connection completed successfully"); // logger.warn("collect completed."); // } // } public static void main(String[] args) { try { //测试查询 // List<Map<String,String>> list=DBUtils.doQuery("select EAName EANAME from "+ywaccess.dbSCP+"ea where eaprovidername= '111'"); // for(int i=0;i<list.size();i++){ // System.out.println(list.get(i).get("eaname")); // } // 测试更新 // boolean flag=DBUtils.doUpdate("update "+ywaccess.dbSCP+"application set app_type='22223333' where app_id='11111111'"); // System.out.println(flag); // DBUtils.doUpdate("delete from "+ywaccess.dbSCP+"application where app_id='1'"); // System.out.println(DBUtil.doQuery("select count(1) from "+ywaccess.dbSCP+"developer"));; // List<Map<String,String>> list=DBUtils.handlePage(new Page(1,2), "select EAName EANAME from "+ywaccess.dbSCP+"ea", true); // System.out.println(list.size()); // System.out.println(DBUtil.getSeqNextValue("aspdev_aspidseq",12)); System.out.println(DBUtil.findCodeByName("Mali")); // Application application = new Application(); // application.setAppid("1'1'1'"); // application.setAppname("1"); // application.setStatus("1"); // application.setWorkflow("1"); // application.setWorkflowstatus("2"); // application.setDescription("fasdfasd&gg1111ggg"); // application.setCapabilityflag("1"); // application.setApplicationcategory("fdsafa"); // application.setRegisterday("fdaf"); // application.setAspid("aspd"); // application.setFlag("1"); // application.setImgurl("fdsafd"); // AppServiceArea appServiceArea = new AppServiceArea(); // appServiceArea.setAppid("123"); // appServiceArea.setServiceCountry("234"); // List<AppServiceArea> appServiceAreas = new ArrayList<AppServiceArea>(); // appServiceAreas.add(appServiceArea); // application.setAppServiceAreaList(appServiceAreas); // new DBUtil().applyApp(application); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } }
ywaccess.java
package com.zte.aspportal.comm.db; import java.sql.CallableStatement; import java.sql.Connection; import java.sql.Date; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.HashMap; import java.util.Hashtable; import java.util.Map; import org.apache.log4j.Logger; import com.zte.aspportal.comm.exception.WebException; import com.zte.zxywpub.ZXYWException; import com.zte.zxywpub.zxdb_access; public class ywaccess extends zxdb_access { public static final Logger logger = Logger.getLogger(ywaccess.class); // These vars you can change,but you must javac after change. protected static final int SYSUSERTYPE = 4; protected static String DBMacro04 = ""; protected static String DBMacro05 = ""; protected static String DBMacro06 = ""; protected static String DBMacro12 = ""; protected static String DBMacro13 = ""; protected static String serviceKey = "gsm80"; public static String dbSCP = "aspdev."; public static String dbUMAP = "zxdbm_umap."; public static String dbWAP = "wap."; public static String dbSYS = "zxinsys."; private static String defScpConn = "133"; public static int Ver_DBTYPE = Ver_DB; protected static String tblRingGroupInfo = "s50ringgroupinfo0"; protected static String tblTimeCallingNum = "s50timecallingnum0"; private static ArrayList scplist = new ArrayList(); private static Map map = new HashMap(); private static final Object lock = new Object(); private final String CACHNAME_ERRORMESSAGE = "errormessagemap"; private final String CACHNAME_PARA = "para"; private final static String CACHNAME_MIMETYPE = "mimetype"; // 缺省主scp配置的卡前缀 final static String cardprefix = "1112"; /** * 最大查询记录条数。 这个变量不自动起作用,需要各个方法自己调用。 */ protected static int maxrows = 5000; // ywaccess的构建器 public ywaccess() { if (Ver_DB == 1) { // sybase DBMacro04 = "isnull("; DBMacro05 = ",' ')"; DBMacro06 = ",0)"; DBMacro12 = "convert(varchar(10), "; DBMacro13 = ",102)"; dbSCP = "zxdbg_80.dbo."; dbUMAP = "zxdbm_umap.dbo."; dbWAP = "wap.dbo."; dbSYS = "zxinsys.dbo."; } else if (Ver_DB == 2) { // oracle DBMacro04 = "nvl("; DBMacro05 = ",' ')"; DBMacro06 = ",0)"; DBMacro12 = "TO_CHAR("; DBMacro13 = ",'YYYY.MM.DD')"; } try { defScpConn = getDefScpid(); } catch (WebException e) { } } /** * 得到scp服务器的ip地址 * * @param scpid * String * @return String * @throws ZXYWException */ public String getScpIP(String scpid) throws ZXYWException { logger.warn("start getting scp ip..."); logger.warn("calling parameters: scpid[" + scpid + "]"); Connection conn = null; // 数据库连接 PreparedStatement stmt = null; ResultSet rs = null; String bRet = ""; String sSql = "select distinct ipaddr from zxinsys." + DBMacro01 + "zxin_device where deviceid=" + scpid; try { logger.info("start creating database connection...."); conn = dbconn(smpconnstr); logger.info("create database connection completed successfully"); stmt = getPreStmt(conn, sSql); logger.warn("start executing SQL:" + sSql); rs = executeQuery(stmt); logger.warn("execute SQL completed successfully!start reading data from result..."); if (rs.next()) { bRet = rs.getString(1).trim(); } logger.warn("read data from result completed successfully"); rs.close(); } catch (Exception es) { Strmsg = "Qu get op Pwd:" + es.getMessage(); // if == 1) // { Strmsg = Strmsg + " ErrQu: " + sSql; // } logger.error("Error Exception occurred while getting scp ip," + Strmsg, es); throw new ZXYWException("zxdb_access.getZXPwd(): " + Strmsg); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { } try { if (conn != null) { dbfree(conn, smpconnstr); } } catch (Exception e) { logger.error("Error Exception occurred while getting scp ip," + Strmsg, e); throw new ZXYWException("zxdb_access.getDEVSmp(): " + Strmsg); } logger.info("release connection completed successfully"); logger.warn("getting scp ip completed."); } logger.warn("return String[" + bRet + "]"); return bRet; } /** * 获取某用户所在的scp * * @param usernumber * String * @return String * @throws WebException */ public String getScpid(String usernumber) throws WebException { logger.warn("start getting scp id..."); logger.warn("calling parameters: userNumber[" + usernumber + "]"); String tmp = ""; try { tmp = super.getScpid(serviceKey, usernumber); } catch (Exception e) { logger.error("Error Exception occurred while getting scp id," + e.getMessage(), e); throw new WebException(e.getMessage()); } if (tmp == null || tmp.equals("")) { tmp = defScpConn; } if (tmp == null || tmp.equals("")) { logger.error("Error Exception occurred while getting scp id"); // 系统没有该号码的号段!20003 throw new WebException("20003"); } logger.warn("getting scp id completed."); logger.warn("return String[" + tmp + "]"); return tmp; } /** * 获取scp列表,在第一次获取时将主scp排在第一位 * * @return ArrayList * @throws WebException */ public ArrayList getScpList() throws WebException { logger.warn("start getting scp list..."); if (scplist != null) { if (scplist.size() > 0) { return scplist; } } try { scplist = super.getScplist(serviceKey); } catch (Exception e) { logger.error("Error Exception occurred while getting scp list," + e.getMessage(), e); throw new WebException(e.getMessage()); } if (scplist == null || scplist.size() == 0) { logger .error("Error Exception occurred while getting scp list,cannot find scp,please make sure business is load"); // 系统没有配置号段!20005 throw new WebException("20005"); } // 获取主scp String scpdef = this.getDefScpid(); if (!scpdef.equals("")) { ArrayList scpnew = new ArrayList(); scpnew.add(scpdef); for (int i = 0; i < scplist.size(); i++) { String tmp = (String) scplist.get(i); if (!tmp.equals(scpdef)) { scpnew.add(tmp); } } scplist = scpnew; } logger.warn("getting scp list completed."); if (scplist != null) { logger.warn("return ArrayList[" + scplist.size() + "]"); } return scplist; } /** * 公用函数,获取smp上ser_pstn51_maxindex表中的索引值 * * @param bflag * 索引序号 * @return int 索引值 * @exception WebException * 数据库错误,抛出此异常。 * @author mgb * @version 2004-07-27 */ public int getMaxIndex(int bflag) throws WebException, ZXYWException { logger.warn("start getting max index..."); logger.warn("calling parameters: bflag[" + bflag + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; int ret = 0; String connstr = ""; try { String sql = ""; if (super.Ver_DB == 1) { // sybase sql = "exec " + DBsmp + "sp_pstn51_getmaxvalue ?,?,?"; } else if (super.Ver_DB == 2) { // oracle sql = "{call " + DBsmp + "sp_pstn51_getmaxvalue(?,?,?)}"; } connstr = smpconnstr; logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); logger.warn("start executing SQL:" + sql); stmt = super.getCallStmt(conn, sql); logger.warn("execute SQL completed successfully!start reading data from result..."); stmt.setInt(1, bflag); stmt.setInt(2, 1); stmt.registerOutParameter(3, java.sql.Types.INTEGER); logger.warn("start executing SQL:" + sql + "[" + bflag + "[1]"); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(3); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret == 0) { logger.error("Error Exception occurred while getting max index,smp gex index error"); // smp获取索引失败20006 throw new WebException("20006"); } } catch (WebException e) { logger.error("Error Exception occurred while getting max index", e); throw e; } catch (ZXYWException e) { logger.error("Error Exception occurred while getting max index", e); throw e; } catch (SQLException e) { logger.error("Error Exception occurred while getting max index," + e.getMessage(), e); // 任务执行失败,请与系统管理员联系!20002 throw new WebException("20002"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { logger.error("Error Exception occurred while getting max index," + e.getMessage(), e); throw new WebException(e.getMessage()); } logger.info("release connection completed successfully"); logger.warn("getting max index completed."); } logger.warn("return int[" + ret + "]"); return ret; } /** * 公用函数,获取smp上ser_pstn51_maxindex表中的索引值 * * @param bflag * 索引序号 * @return int 索引值 * @exception WebException * 数据库错误,抛出此异常。 * @author gs 为在一级分类已有铃音的情况下增加二级分类专用 * @version 2006-06-13 */ public int getMaxIndex1(int bflag) throws WebException, ZXYWException { logger.warn("start getting max index..."); logger.warn("calling parameters: bflag[" + bflag + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; int ret = 0; String connstr = ""; try { String sql = ""; if (super.Ver_DB == 1) { // sybase sql = "exec " + DBsmp + "sp_pstn51_getmaxvalue ?,?,?"; } else if (super.Ver_DB == 2) { // oracle sql = "{call " + DBsmp + "sp_pstn51_getmaxvalue(?,?,?)}"; } connstr = smpconnstr; logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); logger.warn("start executing SQL:" + sql); stmt = super.getCallStmt(conn, sql); logger.warn("execute SQL completed successfully!start reading data from result..."); stmt.setInt(1, bflag); stmt.setInt(2, 10); stmt.registerOutParameter(3, java.sql.Types.INTEGER); logger.warn("start executing SQL:" + sql + "[" + bflag + "][10]"); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(3); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret == 0) { logger.error("Error Exception occurred while getting max index,smp get index error"); // smp获取索引失败20006 throw new WebException("20006"); } } catch (WebException e) { logger.error("Error Exception occurred while getting max index", e); throw e; } catch (ZXYWException e) { logger.error("Error Exception occurred while getting max index", e); throw e; } catch (SQLException e) { logger.error("Error Exception occurred while getting max index," + e.getMessage(), e); // 任务执行失败,请与系统管理员联系!20002 throw new WebException("20002"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { logger.error("Error Exception occurred while getting max index," + e.getMessage(), e); throw new WebException(e.getMessage()); } logger.info("release connection completed successfully"); logger.warn("getting max index completed."); } logger.warn("return int[" + ret + "]"); return ret; } /** * 公用函数,获取主scp上s50maxinde表中的索引值 * * @param bflag * 索引序号 * @return int 索引值 * @exception WebException * 数据库错误,抛出此异常。 * @author mgb * @version 2004-07-27 */ public int getScpMaxIndex(int bflag) throws WebException, ZXYWException { logger.warn("start getting scp max index..."); logger.warn("calling parameters: bflag[" + bflag + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; int ret = 0; String connstr = ""; try { String sql = ""; if (super.Ver_DB == 1) { // sybase sql = "exec " + dbSCP + "sp_imp_getmaxvalue ?,?,?"; } else if (super.Ver_DB == 2) { // oracle sql = "{call " + dbSCP + "sp_imp_getmaxvalue(?,?,?)}"; } connstr = this.getDefScpid(); logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); logger.warn("start executing SQL:" + sql); stmt = super.getCallStmt(conn, sql); logger.warn("execute SQL completed successfully!start reading data from result..."); stmt.setInt(1, bflag); stmt.setInt(2, 1); stmt.registerOutParameter(3, java.sql.Types.INTEGER); logger.warn("start executing SQL:" + sql + "[" + bflag + "][1]"); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(3); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret == 0) { logger.error("Error Exception occurred while getting scp max index,scp get index error"); // scp获取索引失败20007 throw new WebException("20007"); } } catch (WebException e) { logger.error("Error Exception occurred while getting scp max index", e); throw e; } catch (ZXYWException e) { logger.error("Error Exception occurred while getting scp max index", e); throw e; } catch (SQLException e) { logger.error("Error Exception occurred while getting scp max index," + e.getMessage(), e); throw new WebException("任务执行失败,请与系统管理员联系!"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { logger.error("Error Exception occurred while getting scp max index," + e.getMessage(), e); throw new WebException(e.getMessage()); } logger.info("release connection completed successfully"); logger.warn("getting scp max index completed."); } logger.warn("return int[" + ret + "]"); return ret; } /** * 公用函数,采用存储过程在各scp上执行 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author mgb * @version 2004-07-27 */ public ArrayList upDateAllScp(String sSql, ArrayList paralist) throws WebException { logger.warn("start updateing all scp..."); logger.warn("calling parameters: sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while updateing all scp," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; String params = ""; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); params += (String) hash.get("value") + ";"; if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } logger.warn("updateing all scp input params:" + params); i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("updateing all scp output params:" + ret); logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); } } catch (ZXYWException e) { failres = e.getMessage(); } catch (SQLException e) { logger.info("Error Exception occurred while updateing all scp,", e); // 数据库执行失败,请与系统管理员联系!20008 failres = GetResourceStr.getResourceStr("20008"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); } // 填写日志 // if (!failres.equals("") && super.Debug > 0) // { String sSqlLog = getSqlLog(sSql, paralist); logger.warn("[" + connstr + "]excute:" + sSqlLog + " result:" + failres + "[" + ret + "]"); // } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (ret < 0 || (j == 0 && ret > 0)) { // 第一个scp操作出错则退出系统; break; } } logger.warn("updateing all scp completed."); if (vet != null) { logger.warn("return Vector[" + vet.size() + "]"); } return vet; } /** * 公用函数,采用存储过程在各scp上执行 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author mgb * @version 2004-07-27 */ public boolean AddAllGroupScp(String sSql, ArrayList paralist) throws WebException { logger.warn("start adding all group scp with calling parameters: sSql[" + sSql + "] and following paralist..."); logger.warn(paralist); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; int ret = -1; boolean bflag = true; Hashtable hash = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while adding all group scp," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); logger.error("Error Exception occurred while adding all group scp,[" + ret + "]" + failres); throw new WebException(connstr + ":" + failres); } } catch (ZXYWException e) { failres = e.getMessage(); logger.error("Error Exception occurred while adding all group scp," + failres, e); throw new WebException(failres); } catch (SQLException e) { // "数据库执行失败,请与系统管理员联系!"20008 failres = connstr + ":" + GetResourceStr.getResourceStr("20008"); logger.error("Error Exception occurred while adding all group scp," + failres + "," + e.getMessage()); throw new WebException(failres); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { logger.warn("return boolean[false]"); return false; } logger.info("release connection completed successfully"); logger.warn("adding all group scp completed."); } if (ret < 0) { bflag = false; break; } } logger.warn("return boolean[" + bflag + "]"); return bflag; } /** * 公用函数,采用存储过程在各scp上执行 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果有一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author mgb * @version 2004-07-27 */ public boolean delAllGroupScp(String sSql, ArrayList paralist) throws WebException { logger.warn("start deleting all group scp..."); logger.warn("calling parameters: sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; boolean bflag = true; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while deleting all group scp," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0 && ret != 9301) { failres = this.getStrmsg(ret); logger.error("Error Exception occurred while deleting all group scp," + connstr + ":" + failres); throw new WebException(connstr + ":" + failres); } } catch (ZXYWException e) { failres = connstr + ":" + e.getMessage(); logger.error("Error Exception occurred while deleting all group scp," + failres, e); throw new WebException(failres); } catch (SQLException e) { logger.error("Error Exception occurred while deleting all group scp," + e.getMessage(), e); // "数据库执行失败!"20009 throw new WebException(connstr + GetResourceStr.getResourceStr("20009")); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { logger.warn("return boolean[false]"); return false; } logger.info("release connection completed successfully"); logger.warn("deleting all group scp completed."); } if (ret < 0) { bflag = false; break; } } logger.warn("return boolean[" + bflag + "]"); return bflag; } /** * 公用函数,采用存储过程在各scp上执行 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author mgb * @version 2004-07-27 */ public ArrayList upDateAllScpForFee(int opcode, String sSql, ArrayList paralist) throws WebException { logger.warn("start updating all scp for fee..."); logger.warn("calling parameters: opcode[" + opcode + "]sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while updating all scp for fee," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); if (opcode == 1) { if (connstr.equals(getDefScpid())) { failres = ""; tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", "0"); tmp.put("reason", failres); vet.add(tmp); continue; } } failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); stmt.registerOutParameter(i + 1, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); } } catch (ZXYWException e) { failres = e.getMessage(); } catch (SQLException e) { logger.info("Error Exception occurred while updating all scp for fee,", e); // "数据库执行失败,请与系统管理员联系!"20008 failres = GetResourceStr.getResourceStr("20008"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); } // 填写日志 // if (!failres.equals("") && super.Debug > 0) // { String sSqlLog = getSqlLog(sSql, paralist); logger.warn("[" + connstr + "]excute:" + sSqlLog + " result:" + failres + "[" + ret + "]"); // } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (ret < 0 || (j == 0 && ret > 0)) { // 第一个scp操作出错则退出系统; break; } } if (vet != null) { logger.warn("return ArrayList[" + vet.size() + "]"); } logger.warn("updating all scp for fee completed."); return vet; } /** * 公用函数,采用存储过程在各scp上执行 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author liuxj * @version 2008-09-25 */ public ArrayList upDateAllScpForCP(int opcode, String sSql, ArrayList paralist) throws WebException { logger.warn("start updating all scp for cp..."); logger.warn("calling parameters: opcode[" + opcode + "]sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while updating all scp for cp," + e.getMessage(), e); throw new WebException(); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); if (opcode == 1) { if (connstr.equals(getDefScpid())) { failres = ""; tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", "0"); tmp.put("reason", failres); vet.add(tmp); continue; } } failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); stmt.registerOutParameter(i + 1, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); } } catch (ZXYWException e) { failres = e.getMessage(); } catch (SQLException e) { logger.info("Error Exception occurred while updating all scp for cp", e); // "数据库执行失败,请与系统管理员联系!"20008 failres = GetResourceStr.getResourceStr("20008"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); } // 填写日志 // if (!failres.equals("") && super.Debug > 0) // { String sSqlLog = getSqlLog(sSql, paralist); logger.warn("[" + connstr + "]excute:" + sSqlLog + " result:" + failres + "[" + ret + "]"); // } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (ret < 0 || (j == 0 && ret > 0)) { // 第一个scp操作出错则退出系统; break; } } if (vet != null) { logger.warn("return ArrayList[" + vet.size() + "]"); } logger.warn("updating all scp for cp completed."); return vet; } /** * 公用函数,采用存储过程在各scp上执行 * * @param opcode * ----------操作类型 1 增加 2 删除 3 修改 * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author mgb * @version 2004-07-27 */ public ArrayList upDateAllScpforDiscount(int opcode, String sSql, ArrayList paralist) throws WebException { logger.warn("start updating all scp for discount..."); logger.warn("calling parameters: opcode[" + opcode + "]sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); // 如果是增加,不需要在主scp上再次调用 } catch (Exception e) { logger.error("Error Exception occurred while updating all scp for discount," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); if (opcode == 1) { if (connstr.equals(getDefScpid())) { tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", "0"); tmp.put("reason", ""); vet.add(tmp); continue; } } failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); // 返回值 stmt.registerOutParameter(i + 1, java.sql.Types.INTEGER); // 套餐索引号 stmt.registerOutParameter(i + 2, java.sql.Types.VARCHAR); // 套餐ID ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); } } catch (ZXYWException e) { logger.info("Error Exception occurred while updating all scp for discount"); failres = e.getMessage(); } catch (SQLException e) { logger.info("Error Exception occurred while updating all scp for discount"); // 数据库执行失败,请与系统管理员联系!20008 failres = GetResourceStr.getResourceStr("20008"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); } // 填写日志 // if (!failres.equals("") && super.Debug > 0) // { String sSqlLog = getSqlLog(sSql, paralist); logger.warn("[" + connstr + "]excute:" + sSqlLog + " result:" + failres + "[" + ret + "]"); // } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (ret < 0 || (j == 0 && ret > 0)) { // 第一个scp操作出错则退出系统; break; } } if (vet != null) { logger.warn("return ArrayList[" + vet.size() + "]"); } logger.warn(" updating all scp for discount completed."); return vet; } /** * 获取调用的存储过程日志,为upDateAllScp使用 * * @param sSql * @param paralist * @return String * @author mgb 2004.12.20 */ private String getSqlLog(String sSql, ArrayList paralist) { logger.warn("start getting sql log..."); logger.warn("calling parameters: sSql[" + sSql + "]"); String sSqlLog = ""; Hashtable hash = null; if (sSql == null || sSql.length() == 0) { return sSqlLog; } sSqlLog = sSql.substring(0, sSql.indexOf("?")); for (int i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); String sHead = i == 0 ? " " : ","; if (((String) hash.get("type")).equals("0")) { sSqlLog = sSqlLog + sHead + (String) hash.get("value"); } else { sSqlLog = sSqlLog + sHead + "'" + (String) hash.get("value") + "'"; } } if (super.Ver_DB == 2) { // oracle sSqlLog = sSqlLog + "}"; } logger.warn("getting sql log completed."); logger.warn("return String[" + sSqlLog + "]"); return sSqlLog; } /** * 公用函数,在所有的scp上执行sql语句 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author mgb * @version 2004-07-27 */ public ArrayList excuteAllScp(String sSql) throws WebException { logger.warn("start excuting all scp..."); logger.warn("calling parameters: sSql[" + sSql + "]"); Connection conn = null; Statement stmt = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = 0; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while excuting all scp," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); failres = ""; ret = 0; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getstmt(conn); if (super.executeUpdate(sSql, stmt) < 0) { ret = -1; // "数据库执行失败,请与系统管理员联系!"20008 failres = GetResourceStr.getResourceStr("20008"); } if (stmt != null) { stmt.close(); } } catch (ZXYWException e) { logger.info("Error Exception occurred while excuting all scp"); ret = -1; failres = e.getMessage(); } catch (SQLException e) { logger.info("Error Exception occurred while excuting all scp"); ret = -1; // "数据库执行失败,请与系统管理员联系!"20008 failres = GetResourceStr.getResourceStr("20008"); ; } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); logger.warn("excuting all scp completed."); } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (j == 0 && ret > 0) { // 第一个scp操作出错则退出系统; break; } } if (vet != null) { logger.warn("return ArrayList[" + vet.size() + "]"); } return vet; } // 获取缺省scp 即为获取deviceid最小scp public String getDefScpid() throws WebException { if (defScpConn != null && !defScpConn.equals("")) { return defScpConn; } try { defScpConn = super.getScpid(serviceKey, cardprefix); } catch (Exception e) { logger.error("Exception occurred while executing getDefScpId method," + e.getMessage(), e); } return defScpConn; } /** * 根据铃音类型取s50ringcfg表中铃音id前缀长度限制,替代s50parameters表中第32项配置 * * @param ringtype * int * @return int * @throws WebException * @throws ZXYWException */ public int getRidPrelen(int ringtype) throws WebException, ZXYWException { logger.warn("start getting rid pre len..."); logger.warn("calling parameters: ringtype[" + ringtype + "]"); Connection conn = null; Statement stmt = null; ResultSet result = null; int ret = 0; String connstr = ""; try { connstr = this.getDefScpid(); String sql = "select ridprelen from " + dbSCP + "s50ringcfg where ringtype=" + ringtype; logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getstmt(conn); result = super.executeQuery(sql, stmt); if (result.next()) { ret = Integer.parseInt(result.getString(1)); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } stmt.close(); } catch (ZXYWException e) { logger.error("Error Exception occurred while getting rid pre len", e); throw e; } catch (SQLException e) { logger.error("Error Exception occurred while getting rid pre len," + e.getMessage(), e); // 任务执行失败,请与系统管理员联系! throw new WebException("20002"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { // 关闭数据库资源 if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { logger.error("Error Exception occurred while getting rid pre len," + e.getMessage(), e); // 任务执行失败,请与系统管理员联系! throw new WebException("20002"); } logger.info("release connection completed successfully"); logger.warn("getting rid pre len completed."); } logger.warn("return int[" + ret + "]"); return ret; } /** * 公用函数,采用存储过程在各scp上执行 * * @param sql * --------------可执行的存储过程字符串 * @param ArrayList * --------存储过程的参数值 <br> * 入参ArrayList的对象hashtable <br> * <i>type--------数据类型 0:int 其余:string</i> <br> * <i>value-------数据值/i> * @return ArrayList 返回各scp的执行情况,如果第一个scp执行失败,则直接退出 <br> * <i>scp--------scp</i> <br> * <i>flag-------操作标志/i> <br> * <i>reason-----失败原因</i> * @author huxiao * @version 2007-01-04 */ public ArrayList upDateAllScpForModCheckRing(String sSql, ArrayList paralist) throws WebException { logger.warn("start updating all scp fro mod check ring..."); logger.warn("calling parameters: sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while updating all scp fro mod check ring," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i - 1); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); } } catch (ZXYWException e) { failres = e.getMessage(); } catch (SQLException e) { logger.info("Error Exception occurred while updating all scp fro mod check ring,", e); // 数据库执行失败,请与系统管理员联系!20008 failres = GetResourceStr.getResourceStr("20008"); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); logger.warn("updating all scp fro mod check ring completed."); } // 填写日志 // if (!failres.equals("") && super.Debug > 0) // { String sSqlLog = getSqlLog(sSql, paralist); logger.warn("[" + connstr + "]excute:" + sSqlLog + " result:" + failres + "[" + ret + "]"); // } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (ret < 0 || (j == 0 && ret > 0)) { // 第一个scp操作出错则退出系统; break; } } if (vet != null) { logger.warn("return ArrayList[" + vet.size() + "]"); } return vet; } public static String getSysTime() throws WebException { logger.warn("start getting system time..."); try { SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); return formatter.format(new java.util.Date()); } catch (Exception e) { logger.error("Error Exception occurred while getting system time", e); // 无法获得系统时间!10009 throw new WebException("10009"); } } public static String getSerkey() { return serviceKey; } // public int getDebug() // { // return super.Debug; // } public ArrayList upDateAllScpForSP(String sSql, ArrayList paralist) throws WebException { logger.warn("start updating all scp for sp..."); logger.warn("calling parameters: sSql[" + sSql + "]"); Connection conn = null; CallableStatement stmt = null; ResultSet result = null; String connstr = ""; ArrayList vet = new ArrayList(); int ret = -1; Hashtable hash = null; Hashtable tmp = null; String failres = ""; ArrayList scplist = null; try { scplist = getScpList(); } catch (Exception e) { logger.error("Error Exception occurred while updating all scp for sp," + e.getMessage(), e); throw new WebException(e.getMessage()); } for (int j = 0; j < scplist.size(); j++) { connstr = (String) scplist.get(j); failres = ""; ret = -1; try { logger.info("start creating database connection...."); conn = super.dbconn(connstr); logger.info("create database connection completed successfully"); stmt = super.getCallStmt(conn, sSql); int i = 0; for (i = 0; i < paralist.size(); i++) { hash = (Hashtable) paralist.get(i); if (((String) hash.get("type")).equals("0")) { stmt.setInt(i + 1, Integer.parseInt((String) hash.get("value"))); } else { stmt.setString(i + 1, (String) hash.get("value")); } } i = i + 1; stmt.registerOutParameter(i, java.sql.Types.INTEGER); stmt.registerOutParameter(i + 1, java.sql.Types.INTEGER); ret = -1; logger.warn("start executing SQL:" + sSql); if (super.Ver_DB == 1) { // sybase result = stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); if (result.next()) { ret = result.getInt(1); } } else if (super.Ver_DB == 2) { // oracle stmt.executeQuery(); logger.warn("execute SQL completed successfully!start reading data from result..."); ret = stmt.getInt(i); } logger.warn("read data from result completed successfully"); if (result != null) { result.close(); } if (stmt != null) { stmt.close(); } if (ret > 0) { failres = this.getStrmsg(ret); } } catch (ZXYWException e) { failres = e.getMessage(); } catch (SQLException e) { failres = "数据库执行失败,请与系统管理员联系!"; } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { stmt = null; } try { if (conn != null) { super.dbfree(conn, connstr); } } catch (Exception e) { } logger.info("release connection completed successfully"); } // 填写日志 // if (!failres.equals("") && super.Debug > 0) // { String sSqlLog = getSqlLog(sSql, paralist); logger.warn("[" + connstr + "]执行:" + sSqlLog + " 结果:" + failres + "[" + ret + "]"); // } tmp = new Hashtable(); tmp.put("scp", connstr); tmp.put("result", ret + ""); tmp.put("reason", failres); vet.add(tmp); if (ret < 0 || (j == 0 && ret > 0)) { // 第一个scp操作出错则退出系统; break; } } logger.warn("updating all scp for sp completed."); if (vet != null) { logger.warn("return ArrayList[" + vet.size() + "]"); } return vet; } /** * 得到冗余scp * * @param cardprefix * String * @return String * @throws ZXYWException */ public Hashtable getDuplicateScp() throws ZXYWException { logger.warn("start getting duplicate scp ..."); Connection conn = null; // 数据库连接 PreparedStatement stmt = null; ResultSet rs = null; Hashtable result = new Hashtable(); String sSql = "select cardprefix, devicemodule from zxinsys." + DBMacro01 + "zxin_cardmap where servicekey='pstn52' "; try { logger.info("start creating database connection...."); conn = dbconn(smpconnstr); logger.info("create database connection completed successfully"); stmt = getPreStmt(conn, sSql); logger.warn("start executing SQL:" + sSql); rs = executeQuery(stmt); logger.warn("execute SQL completed successfully!start reading data from result..."); while (rs.next()) { result.put(rs.getString(1).trim(), rs.getString(2).trim()); } logger.warn("read data from result completed successfully"); rs.close(); } catch (Exception es) { Strmsg = "getDuplicateScp():" + es.getMessage(); // if (Debug == 1) // { Strmsg = Strmsg + " ErrQu: " + sSql; // } logger.error("Error Exception occurred while getting duplicate scp ," + Strmsg); throw new ZXYWException("zxdb_access.getDuplicateScp(): " + Strmsg); } finally { logger.info("start releasing connection..."); try { if (stmt != null) { stmt.close(); } } catch (Exception e) { } try { if (conn != null) { dbfree(conn, smpconnstr); } } catch (Exception e) { logger.error("Error Exception occurred while getting duplicate scp," + Strmsg, e); throw new ZXYWException("zxdb_access.getDuplicateScp(): " + Strmsg); } logger.info("release connection completed successfully"); logger.warn("getting duplicate scp completed."); } logger.warn("return Hashtable[" + result.size() + "]"); return result; } public Date DateUtil2SQL(java.util.Date date) { return new java.sql.Date(date.getTime()); } public String getPreparedSQL(String sql, Object[] params) throws ZXYWException { // 1 如果没有参数,说明是不是动态SQL语句 int paramNum = 0; if (null != params) paramNum = params.length; if (1 > paramNum) return sql; // 2 如果有参数,则是动态SQL语句 StringBuffer returnSQL = new StringBuffer(); String[] subSQL = sql.split("\\?"); for (int i = 0; i < paramNum; i++) { if (params[i] instanceof Date) { returnSQL.append(subSQL[i]).append(" '").append(DateUtil2SQL((java.util.Date) params[i])).append("' "); } else if (params[i] instanceof Integer) { returnSQL.append(subSQL[i]).append(params[i]); } else { returnSQL.append(subSQL[i]).append(" '").append(params[i]).append("' "); } } if (subSQL.length > params.length) { returnSQL.append(subSQL[subSQL.length - 1]); } return returnSQL.toString(); } /* * 对于String型参数,如果参数为空或者为null,返回#### */ public String getParamString(String param) { if (param == null || "".equals(param)) { return "####"; } return param; } /* * 对于Int型参数,如果参数为空或者为null,返回-1 */ public int getParamInt(String param) { int ret = -1; if (param != null && !"".equals(param)) { try { return Integer.valueOf(param); } catch (NumberFormatException e) { } } return ret; } }
发表评论
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manven构建spring+springmvc+mybaitis框架
2016-04-23 22:51 0最近要离职了,闲暇的时候想自己构建个项目,说干就干。 具体 ... -
有个内存溢出的问题请教啊!
2015-08-18 16:58 975public Map<String, Object ... -
六年JAVA兼职
2014-10-10 14:08 355我叫刘洋,JAVA开发做了六年多了,大大小小的项目做过很多 ... -
新手搭车maven
2014-04-29 15:50 59最近工作太繁忙,一直没有时间来充电。 偶然的一个机会 ... -
关于DB2日常使用中遇到的问题
2013-07-30 10:07 8431 经常需要用到在不drop表的前提下去修改表字段的数据 ... -
我还年轻,我渴望上路.
2012-12-02 09:19 72不知不觉快工作两年多了,最近玩的也比较多,是时候放下玩的心了, ... -
ijetty的应用开发
2012-11-30 16:29 3191最近使用ijetty开发了一 ... -
求助一个关于公式编辑器插件的问题。
2012-08-09 11:27 74附件是一个网页可用的公式编辑器插件。 总体上很符合我想找的 ... -
关于java优化的东东
2012-07-17 11:33 949最近的机器内存又爆满了,除了新增机器内存外,还应该好好revi ... -
struts2国际化文件配置
2012-07-16 14:51 12631struts2的国际化分三种情况:前台页面的国际化,Act ... -
web.xml常用标签命令详解
2012-06-13 14:14 5356web.xml文件是用来初始化配置信息:比如welcome页面 ... -
关于常用的一些linux下命令
2012-06-12 17:14 9011,linux 创建文件 mkdir XXX 创建目录 ... -
做java开发的困惑
2012-06-05 20:23 1029从事java开发也快两年了。 忽然很迷茫了。 也发现越来越 ... -
开发中用到过的UTIL类
2012-06-01 14:58 24201,加密的Util类 /* ============= ... -
build的那些东西
2012-05-30 16:01 1138<?xml version="1.0" ... -
HTTPClient发送请求的几种实现
2012-04-01 17:21 139391,可以使用最基本的流对象 URL对象直接将请求封装 然后发送 ... -
静态页面拖拽实现代码
2012-04-01 17:18 1056静态拖拽行: <html> ... -
回忆 struts1/2
2012-04-01 17:14 1083struts1 与 struts2的对比。 action类 ...
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