📄 db.html
字号:
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left" COLSPAN="2">返回 <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A> 的 <A HREF="../../../../com/fastunit/jdbc/package-summary.html">com.fastunit.jdbc</A> 中的方法</FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A></CODE></FONT></TD>
<TD><CODE><B>DBFactory.</B><B><A HREF="../../../../com/fastunit/jdbc/DBFactory.html#getDB()">getDB</A></B>()</CODE>
<BR>
使用数据源配置文件app.xml创建DB，如果当前进程中已存在则直接使用，不会重复创建，此方法获得的DB对象不需要手动关闭。</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A></CODE></FONT></TD>
<TD><CODE><B>DBFactory.</B><B><A HREF="../../../../com/fastunit/jdbc/DBFactory.html#getDB(java.lang.String)">getDB</A></B>(java.lang.String name)</CODE>
<BR>
使用指定的数据源配置文件创建DB，如果当前进程中已存在则直接使用，不会重复创建，此方法获得的DB对象不需要手动关闭。</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A></CODE></FONT></TD>
<TD><CODE><B>DBFactory.</B><B><A HREF="../../../../com/fastunit/jdbc/DBFactory.html#newDB()">newDB</A></B>()</CODE>
<BR>
使用数据源配置文件app.xml创建DB，每次调用时创建一个新的DB，此方法获得的DB对象必须手动关闭。</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A></CODE></FONT></TD>
<TD><CODE><B>DBFactory.</B><B><A HREF="../../../../com/fastunit/jdbc/DBFactory.html#newDB(java.lang.String)">newDB</A></B>(java.lang.String name)</CODE>
<BR>
使用指定的数据源配置文件创建DB，每次调用时创建一个新的DB，此方法获得的DB对象必须手动关闭。</TD>
</TR>
</TABLE>
<P>
<A NAME="com.fastunit.support.action"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<A HREF="../../../../com/fastunit/support/action/package-summary.html">com.fastunit.support.action</A> 中 <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A> 的使用</FONT></TH>
</TR>
</TABLE>
<P>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left" COLSPAN="2">返回 <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A> 的 <A HREF="../../../../com/fastunit/support/action/package-summary.html">com.fastunit.support.action</A> 中的方法</FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A></CODE></FONT></TD>
<TD><CODE><B>TransactionAction.</B><B><A HREF="../../../../com/fastunit/support/action/TransactionAction.html#getDB(com.fastunit.context.ActionContext)">getDB</A></B>(<A HREF="../../../../com/fastunit/context/ActionContext.html" title="com.fastunit.context 中的接口">ActionContext</A> ac)</CODE>
<BR>
取得数据访问对象，此DB对象将实现事务处理。</TD>
</TR>
</TABLE>
<P>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left" COLSPAN="2">参数类型为 <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A> 的 <A HREF="../../../../com/fastunit/support/action/package-summary.html">com.fastunit.support.action</A> 中的方法</FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B>DefaultAction.</B><B><A HREF="../../../../com/fastunit/support/action/DefaultAction.html#doAction(com.fastunit.jdbc.DB, com.fastunit.context.ActionContext)">doAction</A></B>(<A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A> db,
<A HREF="../../../../com/fastunit/context/ActionContext.html" title="com.fastunit.context 中的接口">ActionContext</A> ac)</CODE>
<BR>
执行命令行。</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract void</CODE></FONT></TD>
<TD><CODE><B>TransactionAction.</B><B><A HREF="../../../../com/fastunit/support/action/TransactionAction.html#doAction(com.fastunit.jdbc.DB, com.fastunit.context.ActionContext)">doAction</A></B>(<A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口">DB</A> db,
<A HREF="../../../../com/fastunit/context/ActionContext.html" title="com.fastunit.context 中的接口">ActionContext</A> ac)</CODE>
<BR>
执行业务逻辑。</TD>
</TR>
</TABLE>
<P>
<HR>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" 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_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>概述</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../package-summary.html"><FONT CLASS="NavBarFont1"><B>软件包</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../com/fastunit/jdbc/DB.html" title="com.fastunit.jdbc 中的接口"><FONT CLASS="NavBarFont1"><B>类</B></FONT></A> </TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>使用</B></FONT> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-tree.html"><FONT CLASS="NavBarFont1"><B>树</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>已过时</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>索引</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>帮助</B></FONT></A> </TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
上一个
下一个</FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../../index.html?com/fastunit/jdbc/\class-useDB.html" target="_top"><B>框架</B></A>
<A HREF="DB.html" target="_top"><B>无框架</B></A>
<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>所有类</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../../allclasses-noframe.html"><B>所有类</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<HR>
<span style=font-decoration:none;font-family:verdana,arial,helvetica,sans-serif;font-size:8pt;font-style:normal;color:#000000;>© 2009 FastUnit <a href=http://www.fastunit.com target=_blank style=color:#000000;>www.fastunit.com</a></span>
</BODY>
</HTML>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -