DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse(new File("d:/test.xml"));调用paser之前要写全,文件写绝对路径第一个问题~~~
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse(new File("d:/test.xml"));调用paser之前要写全,文件写绝对路径第一个问题~~~
2:在web.xml中配置
<servket>
<servlet-name>...............
<init-param>
<param-name>param1</param-name>
<param-value>11</param-value>
...
在servlet中init中
ServletConfig config=getServletConfig();
param1=config.getInitPramameter("param1");这样应该能够取得参数啊!
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我用的也是eclipse,编译运行都没问题
要不你把你的xml文件放在硬盘的根目录下,然后改成绝对路径试一试
<servlet-name>TestServlet</servlet-name>
<url-pattern>/testservlet_servlet</url-pattern> =====>是你form提交action
</servlet-mapping>
<servlet-name>TestServlet</servlet-name>
<url-pattern>/testservlet_servlet</url-pattern> =====>是你form提交action
</servlet-mapping>
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那个form提交的!!????