FileUpload

- Your application should detect whether or not FileUpload should be - invoked, based on the HTTP method and the content type of the request. -

- Assuming that you have decided that FileUpload should be invoked, you - might write the following code to handle a file upload request: -

  -    // Create a new file upload handler
  -    FileUpload upload = new FileUpload();
  -
  -    // Set upload parameters
  -    upload.setSizeMax(MAX_UPLOAD_SIZE);
  -    upload.setSizeThreshold(MAX_MEMORY_SIZE);
  -    upload.setRepositoryPath(TEMP_DIR);
  -
  -    // Parse the request
  -    List items = upload.parseRequest(request);
  -
  -    // Process the uploaded fields
  -    Iterator iter = items.iterator();
  -    while (iter.hasNext()) {
  -        FileItem item = (FileItem) iter.next();
  -
  -        if (item.isFormField()) {
  -            processTextParameter(request, item);
  -        } else {
  -            processFileParameter(request, item);
  -        }
  -    }
  -

+ + + + + + + +

+ Nightly builds are built every day from the current CVS HEAD. This is + the latest code and so should be treated with caution! +

+ Download nightly builds from + here. +

- 1.1 jakarta-commons/fileupload/xdocs/navigation.xml Index: navigation.xml =================================================================== FileUpload Jakarta 1.1 jakarta-commons/fileupload/xdocs/overview.xml Index: overview.xml =================================================================== Fileupload Overview Robert Burrell Donkin

Your application should detect whether or not FileUpload should be invoked, based on the HTTP method and the content type of the request.

Assuming that you have decided that FileUpload should be invoked, you might write the following code to handle a file upload request:

      // Create a new file upload handler
      FileUpload upload = new FileUpload();
  
      // Set upload parameters
      upload.setSizeMax(MAX_UPLOAD_SIZE);
      upload.setSizeThreshold(MAX_MEMORY_SIZE);
      upload.setRepositoryPath(TEMP_DIR);
  
      // Parse the request
      List items = upload.parseRequest(request);
  
      // Process the uploaded fields
      Iterator iter = items.iterator();
      while (iter.hasNext()) {
          FileItem item = (FileItem) iter.next();
  
          if (item.isFormField()) {
              processTextParameter(request, item);
          } else {
              processFileParameter(request, item);
          }
      }

1.1 jakarta-commons/fileupload/xdocs/tasks.xml Index: tasks.xml =================================================================== TODO Robert Burrell Donkin

The following is a list of items that need to be completed in Fileupload. Contributions are welcome!

Comprehensive unit test covering all the existing functionality.
Comprehensive Documentation for all the existing functionality.

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