Appending params to the URL of ActionForward
Hi, I am new to struts and would like to know the solution to the following: When the request is submitted to the action class, the action class will evaluate and constructs the request parameters which needs to be appended to URL of the View component mentioned in the forward target. Depending upon the logic inside action class, there might be different request parameters are obtained and the path of the url for the "success" target should go like this: path = "jsp/content.jsp?param1=val1¶m2=val2" (OR) path="jsp/content.jsp?param3=val3¶m4=val4" Can we set the path for ActionForward by using ActionForward.setPath()before returning inside Action class? What could be better approach to this problem? Thanks, Durgaprasad - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Appending params to the URL of ActionForward
Thanks a lot! It worked perfectly. Regards, Durgaprasad -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Thursday, June 05, 2003 8:26 PM To: Struts Users Mailing List Subject: RE: Appending params to the URL of ActionForward You can create a new action forward and return that. The code below creates a new actionforward based on the path in an existing one and appending some parameter: ActionForward forward = mapping.findForward("myforward"); forward = new ActionForward( addParameterToUrl(forward.getPath(),"foo","bar"), forward.getRedirect() ); return forward; where addParameterToUrl does something like: private String addParameterToURL(String url, String parameter, String value) { return url + ( (url.indexOf("?")==-1) ? "?" : "&" ) + parameter + "=" + value; } -Original Message- From: DurgaPrasad Guduguntla [mailto:[EMAIL PROTECTED] Sent: Friday, 6 June 2003 08:31 To: [EMAIL PROTECTED] Subject: Appending params to the URL of ActionForward Hi, I am new to struts and would like to know the solution to the following: When the request is submitted to the action class, the action class will evaluate and constructs the request parameters which needs to be appended to URL of the View component mentioned in the forward target. Depending upon the logic inside action class, there might be different request parameters are obtained and the path of the url for the "success" target should go like this: path = "jsp/content.jsp?param1=val1¶m2=val2" (OR) path="jsp/content.jsp?param3=val3¶m4=val4" Can we set the path for ActionForward by using ActionForward.setPath()before returning inside Action class? What could be better approach to this problem? Thanks, Durgaprasad - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Appending params to the URL of ActionForward
You can create a new action forward and return that. The code below creates a new actionforward based on the path in an existing one and appending some parameter: ActionForward forward = mapping.findForward("myforward"); forward = new ActionForward( addParameterToUrl(forward.getPath(),"foo","bar"), forward.getRedirect() ); return forward; where addParameterToUrl does something like: private String addParameterToURL(String url, String parameter, String value) { return url + ( (url.indexOf("?")==-1) ? "?" : "&" ) + parameter + "=" + value; } -Original Message- From: DurgaPrasad Guduguntla [mailto:[EMAIL PROTECTED] Sent: Friday, 6 June 2003 08:31 To: [EMAIL PROTECTED] Subject: Appending params to the URL of ActionForward Hi, I am new to struts and would like to know the solution to the following: When the request is submitted to the action class, the action class will evaluate and constructs the request parameters which needs to be appended to URL of the View component mentioned in the forward target. Depending upon the logic inside action class, there might be different request parameters are obtained and the path of the url for the "success" target should go like this: path = "jsp/content.jsp?param1=val1¶m2=val2" (OR) path="jsp/content.jsp?param3=val3¶m4=val4" Can we set the path for ActionForward by using ActionForward.setPath()before returning inside Action class? What could be better approach to this problem? Thanks, Durgaprasad - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]