RE: Wizard (multipage flow) with Struts 2
Yes, I am looking at that. Have you used that? Regards, Shrinivas -Original Message- From: Biesbrock, Kevin [mailto:biesbrock.ke...@aoins.com] Sent: 02 February 2012 00:54 To: 'Struts Users Mailing List' Subject: RE: Wizard (multipage flow) with Struts 2 Did you already look at the ScopedModelDriven approach? Beez -Original Message- From: Shrinivas Parashar [mailto:shrinivas_paras...@symantec.com] Sent: Wednesday, February 01, 2012 8:39 AM To: Struts Users Mailing List Subject: RE: Wizard (multipage flow) with Struts 2 Thanks eric for the information. I was looking for interceptor based approach where struts would handle putting model in the session, retrieving from the session, removing from session at the end of wizard. Scope interceptor provides similar thing, but this does not work with modeldriven actions. -Shrinivas -Original Message- From: Eric Lentz [mailto:eric.le...@sherwin.com] Sent: 01 February 2012 18:46 To: Struts Users Mailing List Subject: Re: Wizard (multipage flow) with Struts 2 > Has anyone developed Wizard in Struts 2 without using Spring webflow plugin. I have done it with and without jQuery, but find that the jQuery form wizard plug-in [1] is by far the easiest. In short, you create a div each to represent each step and add class="step" to the div, and you're pretty much done as far as the wizard coding is considered. The plug-in handles breaking the form into multiple wizard steps. Then the wizard pages look like 1 big form to Struts 2 when the last page is submitted (the plug-in handles making the last page a submit). Validations can be handled via the validation plug-in. You probably want a paranoid validation step at the action level. If there is an error there, that the jQuery validation didn't catch, then there was probably some outside manipulation (if you did validations correctly) and a generic error message, outside of the wizard, would be acceptable and probably never seen by the average user. If you don't use jQuery, then just store the object you're dealing with (model) in the session and iteratively update it at the end of each wizard step. If there is more than just the one model object, then store a DTO in the session and call that your model. That's essentially how I did it anyway, without going into every gory detail which I don't really have time for. [1] http://thecodemine.org/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: Wizard (multipage flow) with Struts 2
Did you already look at the ScopedModelDriven approach? Beez -Original Message- From: Shrinivas Parashar [mailto:shrinivas_paras...@symantec.com] Sent: Wednesday, February 01, 2012 8:39 AM To: Struts Users Mailing List Subject: RE: Wizard (multipage flow) with Struts 2 Thanks eric for the information. I was looking for interceptor based approach where struts would handle putting model in the session, retrieving from the session, removing from session at the end of wizard. Scope interceptor provides similar thing, but this does not work with modeldriven actions. -Shrinivas -Original Message- From: Eric Lentz [mailto:eric.le...@sherwin.com] Sent: 01 February 2012 18:46 To: Struts Users Mailing List Subject: Re: Wizard (multipage flow) with Struts 2 > Has anyone developed Wizard in Struts 2 without using Spring webflow plugin. I have done it with and without jQuery, but find that the jQuery form wizard plug-in [1] is by far the easiest. In short, you create a div each to represent each step and add class="step" to the div, and you're pretty much done as far as the wizard coding is considered. The plug-in handles breaking the form into multiple wizard steps. Then the wizard pages look like 1 big form to Struts 2 when the last page is submitted (the plug-in handles making the last page a submit). Validations can be handled via the validation plug-in. You probably want a paranoid validation step at the action level. If there is an error there, that the jQuery validation didn't catch, then there was probably some outside manipulation (if you did validations correctly) and a generic error message, outside of the wizard, would be acceptable and probably never seen by the average user. If you don't use jQuery, then just store the object you're dealing with (model) in the session and iteratively update it at the end of each wizard step. If there is more than just the one model object, then store a DTO in the session and call that your model. That's essentially how I did it anyway, without going into every gory detail which I don't really have time for. [1] http://thecodemine.org/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: Wizard (multipage flow) with Struts 2
Thanks eric for the information. I was looking for interceptor based approach where struts would handle putting model in the session, retrieving from the session, removing from session at the end of wizard. Scope interceptor provides similar thing, but this does not work with modeldriven actions. -Shrinivas -Original Message- From: Eric Lentz [mailto:eric.le...@sherwin.com] Sent: 01 February 2012 18:46 To: Struts Users Mailing List Subject: Re: Wizard (multipage flow) with Struts 2 > Has anyone developed Wizard in Struts 2 without using Spring webflow plugin. I have done it with and without jQuery, but find that the jQuery form wizard plug-in [1] is by far the easiest. In short, you create a div each to represent each step and add class="step" to the div, and you're pretty much done as far as the wizard coding is considered. The plug-in handles breaking the form into multiple wizard steps. Then the wizard pages look like 1 big form to Struts 2 when the last page is submitted (the plug-in handles making the last page a submit). Validations can be handled via the validation plug-in. You probably want a paranoid validation step at the action level. If there is an error there, that the jQuery validation didn't catch, then there was probably some outside manipulation (if you did validations correctly) and a generic error message, outside of the wizard, would be acceptable and probably never seen by the average user. If you don't use jQuery, then just store the object you're dealing with (model) in the session and iteratively update it at the end of each wizard step. If there is more than just the one model object, then store a DTO in the session and call that your model. That's essentially how I did it anyway, without going into every gory detail which I don't really have time for. [1] http://thecodemine.org/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Wizard (multipage flow) with Struts 2
> Has anyone developed Wizard in Struts 2 without using Spring webflow plugin. I have done it with and without jQuery, but find that the jQuery form wizard plug-in [1] is by far the easiest. In short, you create a div each to represent each step and add class="step" to the div, and you're pretty much done as far as the wizard coding is considered. The plug-in handles breaking the form into multiple wizard steps. Then the wizard pages look like 1 big form to Struts 2 when the last page is submitted (the plug-in handles making the last page a submit). Validations can be handled via the validation plug-in. You probably want a paranoid validation step at the action level. If there is an error there, that the jQuery validation didn't catch, then there was probably some outside manipulation (if you did validations correctly) and a generic error message, outside of the wizard, would be acceptable and probably never seen by the average user. If you don't use jQuery, then just store the object you're dealing with (model) in the session and iteratively update it at the end of each wizard step. If there is more than just the one model object, then store a DTO in the session and call that your model. That's essentially how I did it anyway, without going into every gory detail which I don't really have time for. [1] http://thecodemine.org/
Wizard (multipage flow) with Struts 2
Hi, Has anyone developed Wizard in Struts 2 without using Spring webflow plugin. Practical Apache Struts 2 book has an example to develop wizard using scope interceptor. But Scope interceptor does not seem to work with ModelDriven interceptor. If anyone has working example, please share the same. Regards, Shrinivas
AW: File upload from JSP with "multipart/form-data" does not work on Weblogic v12c
I just tested the upload actions in the Struts 2 showcase and the findings are
the same: the file upload is broken in Weblogic v12.1.1. Who will fix that?
Thanks, Peter
-Ursprüngliche Nachricht-
Von: peter.kel...@meteoswiss.ch [mailto:peter.kel...@meteoswiss.ch]
Gesendet: Dienstag, 31. Januar 2012 15:14
An: user@struts.apache.org
Betreff: File upload from JSP with "multipart/form-data" does not work on
Weblogic v12c
Dear list
File upload from JSP with "multipart/form-data" does not work on Weblogic v12c
which supports Java Servlet specification v3.0. The same code worked as
expected for Weblogic v10.3.X which supports Java Servlet specification v2.4.
The same code does NOT work with Struts v2.1.8 on Weblogic v12c.
Debugging the application with Weblogic running in Eclipse I found out, that
ALL parameters given in the JSP form (data, contextTx) are simply ignored. The
"method" attribute in the tag is also ignored and therefore Struts
always invokes the execute() method of the Struts action.
Please find the setup below.
Is this is a bug? Or is something wrong with the setup?
Thanks, Peter
web.xml:
http://java.sun.com/xml/ns/j2ee";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";
version="2.4">
Datadispatcher Console
Datadispatcher Web
Tiles configuration file
org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG
/WEB-INF/tiles.xml
org.apache.struts2.tiles.StrutsTilesListener
tiles
org.apache.tiles.web.startup.TilesServlet
2
tiles-dispatch
org.apache.tiles.web.util.TilesDispatchServlet
tiles-dispatch
*.tiles
struts
org.apache.struts2.dispatcher.FilterDispatcher
struts
/*
struts.xml:
http://struts.apache.org/dtds/struts-2.3.dtd";>
upload.page
upload.page
JSP:
<%@ taglib prefix="s" uri="/struts-tags" %>
Upload
Content Id
Import File
Java Action:
package ch.meteoswiss.datadispatcher.console;
public class UploadAction extends ActionSupport {
private static final Logger logger = Logger.getLogger(UploadAction.class);
private String contentTx;
private File data;
private String dataContentType;
private String dataFileName;
public String execute() {
logger.info(" execute ");
return super.execute();
}
public String upload() throws Exception {
logger.info(" upload ");
logger.info("data = "+data);
logger.info("contentTx = "+contentTx);
return SUCCESS;
}
public void setContentTx(String contentTx) {
this.contentTx = contentTx;
}
public String getContentTx() {
return contentTx;
}
public void setData(File data) {
this.data = data;
}
public File getData() {
return data;
}
public void setDataContentType(String dataContentType) {
this.dataContentType = dataContentType;
}
public String getDataContentType() {
return dataContentType;
}
public void setDataFileName(String dataFileName) {
this.dataFileName = dataFileName;
}
public String getDataFileName() {
return dataFileName;
}
}
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