resourcelocatorservlet.java
来自「JAVA Servlet2.3外文书籍源码」· Java 代码 · 共 30 行
JAVA
30 行
package classloading;import java.net.*;import java.io.*;import javax.servlet.*;import javax.servlet.http.*;public class ResourceLocatorServlet extends HttpServlet { public void doGet (HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { String resource = req.getParameter("resource"); URL resourceURL = null; String resourceURLString=null; if (resource!=null) { resourceURL = this.getClass().getResource(resource); } if (resourceURL!=null) { resourceURLString=resourceURL.toString(); } PrintWriter writer = res.getWriter(); writer.println("<html><head></head>"); writer.println("<body style=\"font-family:verdana;font-size:8pt\">"); writer.println("<h3>Resource Locator</h3>"); writer.println("<p>" + resource + "</p><p>Found at:</p>"); writer.println(resourceURLString); writer.println("</body></html>"); writer.close(); }}⌨️ 快捷键说明
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