org.millstone.webadapter
Class ServletMultipartRequest

java.lang.Object
  |
  +--org.millstone.webadapter.MultipartRequest
        |
        +--org.millstone.webadapter.ServletMultipartRequest

public class ServletMultipartRequest

extends MultipartRequest

This class wraps the MultipartRequest class by Jason Pell for the Servlet environment.

Since:

3.0

Version:

3.0.3

Author:

IT Mill Ltd

Field Summary

Fields inherited from class org.millstone.webadapter.MultipartRequest

CONTENT_TYPE, CONTENTS, FILENAME, MAX_READ_BYTES, READ_LINE_BLOCK, SIZE

Constructor Summary

ServletMultipartRequest(javax.servlet.http.HttpServletRequest request, int intMaxReadBytes)
Constructor wrapper for loading the request into memory rather than temp-file.

ServletMultipartRequest(javax.servlet.http.HttpServletRequest request, java.lang.String strSaveDirectory)
Constructor wrapper, unwraps the InputStream, content type and content lenght from the servlet request object.

ServletMultipartRequest(javax.servlet.http.HttpServletRequest request, java.lang.String strSaveDirectory, int intMaxReadBytes)
Constructor wrapper, unwraps the InputStream, content type and content lenght from the servlet request object.

Methods inherited from class org.millstone.webadapter.MultipartRequest

debug, getContentType, getEncoding, getFile, getFileContents, getFileParameter, getFileParameterNames, getFileSize, getFileSystemName, getHtmlTable, getParameterNames, getURLParameter, getURLParameters, setEncoding

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServletMultipartRequest

public ServletMultipartRequest(javax.servlet.http.HttpServletRequest request,
                               java.lang.String strSaveDirectory)
                        throws java.lang.IllegalArgumentException,
                               java.io.IOException

Constructor wrapper, unwraps the InputStream, content type and content lenght from the servlet request object.

Parameters:

request - The HttpServletRequest will be used to initialise the MultipartRequest super class.

strSaveDirectory - The temporary directory to save the file from where they can then be moved to wherever by the calling process. If you specify null for this parameter, then any files uploaded will be silently ignored.

Throws:

java.lang.IllegalArgumentException - If the request.getContentType() does not contain a Content-Type of "multipart/form-data" or the boundary is not found.

java.io.IOException - If the request.getContentLength() is higher than MAX_READ_BYTES or strSaveDirectory is invalid or cannot be written to.

See Also:

MultipartRequest.MAX_READ_BYTES

ServletMultipartRequest

public ServletMultipartRequest(javax.servlet.http.HttpServletRequest request,
                               java.lang.String strSaveDirectory,
                               int intMaxReadBytes)
                        throws java.lang.IllegalArgumentException,
                               java.io.IOException

Constructor wrapper, unwraps the InputStream, content type and content lenght from the servlet request object. Also allow to explicitly set the max permissable lenght of the request.

Parameters:

request - The HttpServletRequest will be used to initialise the MultipartRequest super class.

strSaveDirectory - The temporary directory to save the file from where they can then be moved to wherever by the calling process. If you specify null for this parameter, then any files uploaded will be silently ignored.

intMaxReadBytes - Overrides the MAX_BYTES_READ value, to allow arbitrarily long files.

Throws:

java.lang.IllegalArgumentException - If the request.getContentType() does not contain a Content-Type of "multipart/form-data" or the boundary is not found.

java.io.IOException - If the request.getContentLength() is higher than MAX_READ_BYTES or strSaveDirectory is invalid or cannot be written to.

See Also:

MultipartRequest.MAX_READ_BYTES

ServletMultipartRequest

public ServletMultipartRequest(javax.servlet.http.HttpServletRequest request,
                               int intMaxReadBytes)
                        throws java.lang.IllegalArgumentException,
                               java.io.IOException

Constructor wrapper for loading the request into memory rather than temp-file.

Parameters:

request - The HttpServletRequest will be used to initialise the MultipartRequest super class.

intMaxReadBytes - Overrides the MAX_BYTES_READ value, to allow arbitrarily long files.

Throws:

java.lang.IllegalArgumentException - If the request.getContentType() does not contain a Content-Type of "multipart/form-data" or the boundary is not found.

java.io.IOException - If the request.getContentLength() is higher than MAX_READ_BYTES or strSaveDirectory is invalid or cannot be written to.

See Also:

MultipartRequest.MAX_READ_BYTES