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Posted to dev@tomcat.apache.org by bu...@apache.org on 2004/06/28 08:19:36 UTC

DO NOT REPLY [Bug 29777] - HttpServletRequest#getParameterNames problem

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http://issues.apache.org/bugzilla/show_bug.cgi?id=29777

HttpServletRequest#getParameterNames problem

tomcat_dev@sage.ne.jp changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
           Platform|All                         |Sun
         Resolution|WORKSFORME                  |
            Summary|getParameterNames problem   |HttpServletRequest#getParame
                   |                            |terNames problem



------- Additional Comments From tomcat_dev@sage.ne.jp  2004-06-28 06:19 -------
I have not tested this with the latest version of the Tomcat4 source (from 
CVS) yet.
But this problem is Solaris only?
It did not occur in Windows (same version as Solaris).


[test servlet]
public class testServlet extends HttpServlet {

	protected void doGet(HttpServletRequest request, HttpServletResponse 
response) throws ServletException, IOException {
		printOutput(response, "test" + "<BR>");
		Enumeration enum = request.getParameterNames();
		if(enum != null) {
			Object obj = null;
			while(enum.hasMoreElements()) {
				obj = enum.nextElement();
				printOutput(response, obj.toString() + "<BR>");
			}
		};
		printOutput(response, "test2" + "<BR>");
	}
	protected void printOutput(HttpServletResponse response, String str) {
		try {
			PrintWriter out = response.getWriter();
			out.print(str);
		} catch (Exception e) {
			e.printStackTrace();
		};
	}
}

[web.xml]
<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
    "http://java.sun.com/dtd/web-app_2_3.dtd">

<web-app>
 <servlet>
    <servlet-name>test</servlet-name>
    <servlet-class>test.testServlet</servlet-class>
  </servlet>
  <servlet-mapping>
    <servlet-name>test</servlet-name>
    <url-pattern>/test</url-pattern>
  </servlet-mapping>
</web-app>

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