jsp - Integrating Seam app with flash file uploader -


I have a seam app and want to use multipuploader (). They give some processing script files (.asp, .aspx, .php), which should include a .jsp, define a flashover parameter with the relative path of the script. When I try to upload, I get the following errors:

org.apache.jasper.JasperException: Unable to compile class for JSP:

An error occurred There is only one type imported the java file can be imported in: 6. Org.apache.commons.fileupload.FileItem fixes the package

An error on the line in the generated Java file: 7 Only one type of import can be done. Org.apache.commons.fileupload.servlet.ServletFileUpload fixes the package

An error in the Java file that is being generated: 8 Only one type can be imported. Org.apache.commons.fileupload.disk.DiskFileItemFactory fixes the package

I've included commons-fileupload-1.2.1.jar. Even if this works, I do not think it's the best way to do this, it's happening in a .jsp when the app does not use any .jsp ...

< P> any advice? Thanks!

First of all, it is actually considered bad behavior to write raw Java code in a JSP file Instead of the real Java class you actually used a servlet for it.

In the form of your problem, those collection errors are remembered in special squares, respectively. I think it works in your god environment, is it true? Where do you actually include the JAR file? It should be in the / WEB-INF / lib of the webapp, to do all this work, nowhere else, like Appserver / lib or worse JRE / lib .


Comments

Post a Comment

Popular posts from this blog

sql - dynamically varied number of conditions in the 'where' statement using LINQ -

I am using my first project LINQ (in mvc), so maybe there's something very simple that I remember. However, a day of searching and experimenting does not work, so it works. I am trying to write a LINQ query (Linux to SQL) in which in many cases where the statement is different from an OR or an AND. We do not know how many conditions are going in the query till runtime. This search is for filter control, where the user can choose multiple criteria for filtering. Select from table where table.col = 1 or table.col = 2 or table.col = 7 .... 'Other number of conditions Before I just create the SQL query as a string, while looping over all the situations. However, it seems that there should be a good way to do this in LINQ. I tried to use Expression trees, but they had a second thought for this moment on my head, where the lambda function was to be executed inside the statement such as: values ​​for matchingRows = matchingRows for each value Where (function (row) row.c...
Read more

asp.net mvc - Dynamically Generated Ajax.BeginForm -

I have a problem with ASP.NET MVC Ajax forms. I generate many Ajax form in a table such as: & Lt; Input type = "submit" name = "activity" value = "add activity" / & gt; & Lt;%}% & gt; & Lt; / TD & gt; & Lt; / TR & gt; & Lt;%}% & gt; So far so good. When I post one of those forms, it gives a partial view in a div, and in this new partial view a new Ajax Beginnform (which is not in Genesis form) This second Ajax Beginnorf is exactly like the ones I got on the table, but when I post it, I do not get the "Ajax Post", but a normal post that sends me to a new page, I do not know whether the two Ajax forms What is the reason for the difference between, why is it the "dynamically generated" Ajax form behaves like a normal HTML form? By the way, I know that I can do it in different ways using javascript, but I would like to understand whether it can only be done using MVC helplars and Ajax lib...
Read more

Debug on symbian -

I am using trk for phone debug This works well for the Holorld project But when I start the project in phone debug mode 1) the load failed 2) TrkProtocolPlugin: to target the specified file Failure (please verify If any body understands what problem I am experiencing, then this problem helps me Pre-release If the application has the privileges assigned (with the appropriate certificate) itemprop = "text" > In your case, I will check: / li> If there is no conflict of application ID with any other application of device If there are problematic commands in the installation package (for example copy copy for non-accessible directories)
Read more