Hi everybody,
I have a problem with using response.sendRedirect JSP command.
I have written an jsp application. The main jsp page ( sz.jsp ) contains
two select elements, a text element, a TEXTAREA element and a Submit button.
The submit button starts the next java script code:
form.action="sz_i.jsp";
form.submit();
The sz_i.jsp program inserts records into an oracle database, and at the end of the
process
the program is finished with the following command: response.sendRedirect(...)
I created a javabean to read the request parameters of sz_i.jsp page.
import java.util.Enumeration;
import javax.servlet.http.*;
public class PostParamBean {
String hova = null;
Enumeration kulcsok;
HttpServletRequest objektumom;
public void setHova(String hova) {
this.hova = hova;
}
public void setObjektumom(HttpServletRequest objektumom) {
this.objektumom = objektumom;
}
public HttpServletRequest getObjektumom() {
return objektumom;
}
public String getHova() {
kulcsok = objektumom.getParameterNames();
String param = hova;
int elso = 0;
while(kulcsok.hasMoreElements())
{
String kulcs = (String) kulcsok.nextElement();
String ertek = objektumom.getParameterValues(kulcs)[0];
if ( elso > 0 )
{
param = param + "&";
}
elso++;
param = param + kulcs + "=" + ertek ;
}
return param;
}
}
I called the bean from my application:
<jsp:useBean id="postom"
scope="page"
class="ferrinfo.szerz.PostParamBean">
<jsp:setProperty name="postom" property="objektumom" value="<%= request %>"/>
<jsp:setProperty name="postom" property="hova" value="sz.jsp?"/>
</jsp:useBean>
.
.
.
response.sendRedirect(postom.getHova());
My problem is the following:
- When I entered one row to the TEXTAREA field then my routine worked and
performs the page again - so every process O.K.
http://10.1.16.75:8180/hello2/sz.jsp?tbeall=first111%20first22222&tfelhaz=710&tcege
=78&tsapazon=sap&tkulso=1&tutana=&tmuvelet=0
- When I entered two or more rows to the TEXTAREA field then the sz.jsp page aborted.
The string were cut by %0D%0A characters. Is my javabean wrong ?
http://10.1.16.75:8180/hello2/sz.jsp?tbeall=textaream
I looked at the header of sz_i.jsp program when the main program (sz.jsp) started the
sz_i.jsp program:
http://10.1.16.75:8180/hello2/sz_i.jsp?tmuvelet=0&tcege=78&tfelhaz=710&tkulso=1&t
sapazon=asdfadf&tbeall=firsttttt%0D%0Aseconddddd&tutana=eeee
The %0D%0A characters still right here.
Is there problem in my javabean ?
Thank you in advance....
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