javajdbc帮助类v1.0自带连接池资源-CSDN文库

共27个文件

html：21个

xml：1个

package-list：1个

java

jdbc帮助类

v1.0

自带连接池

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DBHelper.rar （27个子文件）

DBHelper

config

log4j.properties 609B

DBConfig.xml 379B

doc

resources

inherit.gif 57B

stylesheet.css 1KB

allclasses-noframe.html 682B

allclasses-frame.html 702B

overview-tree.html 5KB

constant-values.html 5KB

index-files

index-4.html 6KB

index-1.html 7KB

index-5.html 7KB

index-6.html 5KB

index-2.html 6KB

index-8.html 6KB

index-7.html 6KB

index-3.html 6KB

package-list 24B

help-doc.html 8KB

deprecated-list.html 5KB

taliesin

util

dbhelper

package-use.html 6KB

package-summary.html 6KB

class-use

DBHelper.html 5KB

package-frame.html 917B

DBHelper.html 21KB

package-tree.html 5KB

index.html 1KB

DBHelper.jar 14KB

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">  <HTML> <HEAD>  <TITLE> DBHelper </TITLE> <META NAME="keywords" CONTENT="taliesin.util.dbhelper.DBHelper class"> <LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"> <SCRIPT type="text/javascript"> function windowTitle() { parent.document.title="DBHelper"; } </SCRIPT> <NOSCRIPT> </NOSCRIPT> </HEAD> <BODY BGCOLOR="white" onload="windowTitle();">  <A NAME="navbar_top"></A> <A HREF="#skip-navbar_top" title="跳过导航链接"></A> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> <TR> <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A NAME="navbar_top_firstrow"></A> <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../taliesin/util/dbhelper/package-summary.html">软件包</A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev">  类 </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/DBHelper.html">使用</A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html">树</A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html">已过时</A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-files/index-1.html">索引</A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html">帮助</A> </TD> </TR> </TABLE> </TD> <TD ALIGN="right" VALIGN="top" ROWSPAN=3> </TD> </TR> <TR> <TD BGCOLOR="white" CLASS="NavBarCell2">  上一个类   下一个类</TD> <TD BGCOLOR="white" CLASS="NavBarCell2"> <A HREF="../../../index.html?taliesin/util/dbhelper/DBHelper.html" target="_top">框架</A>    <A HREF="DBHelper.html" target="_top">无框架</A>    <SCRIPT type="text/javascript">  </SCRIPT> <NOSCRIPT> <A HREF="../../../allclasses-noframe.html">所有类</A> </NOSCRIPT> </TD> </TR> <TR> <TD VALIGN="top" CLASS="NavBarCell3"> 摘要： 嵌套 | <A HREF="#field_summary">字段</A> | <A HREF="#constructor_summary">构造函数</A> | <A HREF="#method_summary">方法</A></TD> <TD VALIGN="top" CLASS="NavBarCell3"> 详细信息： <A HREF="#field_detail">字段</A> | <A HREF="#constructor_detail">构造函数</A> | <A HREF="#method_detail">方法</A></TD> </TR> </TABLE> <A NAME="skip-navbar_top"></A>  <HR>  <H2> taliesin.util.dbhelper 类 DBHelper</H2> <PRE> java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="继承者 ">taliesin.util.dbhelper.DBHelper </PRE> <HR> <DL> <DT><PRE>public class DBHelper<DT>extends java.lang.Object</DL> </PRE> <DL> <DT>作者：</DT> <DD>姚辉</DD> </DL> <HR>  <A NAME="field_summary"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="2"> 字段摘要</TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE>static java.lang.String</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#workPath">workPath</A></CODE>            </TD> </TR> </TABLE>    <A NAME="constructor_summary"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="2"> 构造函数摘要</TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#DBHelper()">DBHelper</A>()</CODE>            </TD> </TR> </TABLE>    <A NAME="method_summary"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="2"> 方法摘要</TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE> boolean</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#delete(java.lang.String)">delete</A>(java.lang.String sql)</CODE>           删除单条记录的方法，适用于简单的sql语句</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE> boolean</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#delete(java.lang.String, java.util.Map)">delete</A>(java.lang.String sql, java.util.Map<java.lang.Integer,java.lang.Object> elements)</CODE>           根据传入的参数删除单条记录的方法</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE> boolean</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#delete(java.lang.String, java.lang.Object[])">delete</A>(java.lang.String sql, java.lang.Object[] elements)</CODE>           根据传入的参数删除单条记录的方法</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE> java.lang.String</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#getPoolName()">getPoolName</A>()</CODE>            </TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE> boolean</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#insert(java.lang.String)">insert</A>(java.lang.String sql)</CODE>           插入数据库的基本方法，适用于简单的sql语句</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"> <CODE> boolean</CODE></TD> <TD><CODE><A HREF="../../../taliesin/util/dbhelper/DBHelper.html#insert(java.lang.String, java.util.Map)">insert</A>(java.lang.String sql, java.util.Map<java.lang.Integer,java.lang.Object> elements)</CODE>           根据传入的参数执行添加数据的方法，单条执行</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VAL

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