当前位置:首页 » 软件开发
开发技术指南» 文章正文
    引言: <!DOCTYPE HTML PUBLIC "
 

 

    摘要: 问题描述:下载电子报表,当电子报表过大发生"root cause of servletexception java.lang.outofmemoryerror" 问题状态:已解决 解决方法:调整bea/weblogic/common中commenv中参数 :sunif "%production_mode%" == "true" goto......
 ·java参数传递的一些心得    »显示摘要«
    摘要: java是种面向对象的语言,可以说,java所有一切都是对象,这句话很好的描述的java和别的面向对象的编程语言,例如object pascl的区别。而且,这个特性,也对函数的参数传递有着重要的影响。用过dephi的人都知道,在object pascal中,函数的参数传递有两种方式,值传递和变参传递,简单的说,就是加不加var的区别。加了var,就是变参传递,实质上传递的是这个参数的指针,也就......


java.net.SocketPermission翻译

<!doctype html public "-//w3c//dtd html 4.01 transitional//en" "http://www.w3.org/tr/html4/loose.dtd"><!--newpage--><html><head><!-- generated by javadoc (build 1.4.2-rc) on fri jun 13 00:14:24 pdt 2003 --><title>socketpermission (java 2 platform se v1.4.2)</title>

<link rel ="stylesheet" type="text/css" href="../../stylesheet.css" title="style"> 【程序编程相关:java.util.jar.Attrib

<meta name="keywords" content="java.net.socketpermission class"><meta name="keywords" content="implies()"><meta name="keywords" content="equals()"><meta name="keywords" content="hashcode()"><meta name="keywords" content="getactions()"><meta name="keywords" content="newpermissioncollection()"> 【推荐阅读:BaseSimpleTagSupport

</head> 【扩展信息:JCreator 确实挺不错

<script type="text/javascript">function windowtitle(){    parent.document.title="socketpermission (java 2 platform se v1.4.2)";}</script>

<body bgcolor="white" onload="windowtitle();">

<!-- ========= start of top navbar ======= --><a name="navbar_top"><!-- --></a><a href="#skip-navbar_top" title="skip navigation links"></a><table border="0" width="100%" cellpadding="1" cellspacing="0" summary=""><tr><td colspan=3 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="../../overview-summary.html"><font class="navbarfont1"><b>overview</b></font></a>&nbsp;</td>  <td bgcolor="#eeeeff" class="navbarcell1">    <a href="package-summary.html"><font class="navbarfont1"><b>package</b></font></a>&nbsp;</td>  <td bgcolor="#ffffff" class="navbarcell1rev"> &nbsp;<font class="navbarfont1rev"><b>class</b></font>&nbsp;</td>  <td bgcolor="#eeeeff" class="navbarcell1">    <a href="class-use/socketpermission.html"><font class="navbarfont1"><b>use</b></font></a>&nbsp;</td>  <td bgcolor="#eeeeff" class="navbarcell1">    <a href="package-tree.html"><font class="navbarfont1"><b>tree</b></font></a>&nbsp;</td>  <td bgcolor="#eeeeff" class="navbarcell1">    <a href="../../deprecated-list.html"><font class="navbarfont1"><b>deprecated</b></font></a>&nbsp;</td>  <td bgcolor="#eeeeff" class="navbarcell1">    <a href="../../index-files/index-1.html"><font class="navbarfont1"><b>index</b></font></a>&nbsp;</td>  <td bgcolor="#eeeeff" class="navbarcell1">    <a href="../../help-doc.html"><font class="navbarfont1"><b>help</b></font></a>&nbsp;</td>  </tr></table></td><td align="right" valign="top" rowspan=3><em><b>java<sup><font size=-2>tm</font></sup>&nbsp;2&nbsp;platform<br>std.&nbsp;ed. v1.4.2</b></em></td></tr>


...   下一页
    摘要: 在使用string.split方法分隔字符串时,分隔符如果用到一些特殊字符,可能会得不到我们预期的结果。我们看jdk doc中说明public java.lang" href="file:///d:/jdk15/docs/api/java/lang/string.html">string[] split(java.lang" href="file:///d:/jdk15/docs/api/jav......
» 本期热门文章:

©2000-2007 All Rights Reserved. 最佳浏览:1024X768 MSIE