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Java Source Code / Java Documentation » Net » apache common FileUpload » org.apache.commons.fileupload 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   org.apache.commons.fileupload.disk.DiskFileItemFactory
      org.apache.commons.fileupload.DefaultFileItemFactory

DefaultFileItemFactory
public class DefaultFileItemFactory extends DiskFileItemFactory (Code)

The default org.apache.commons.fileupload.FileItemFactory implementation. This implementation creates org.apache.commons.fileupload.FileItem instances which keep their content either in memory, for smaller items, or in a temporary file on disk, for larger items. The size threshold, above which content will be stored on disk, is configurable, as is the directory in which temporary files will be created.

If not otherwise configured, the default configuration values are as follows:

  • Size threshold is 10KB.
  • Repository is the system default temp directory, as returned by System.getProperty("java.io.tmpdir").


author:
   Martin Cooper
version:
   $Id: DefaultFileItemFactory.java 479262 2006-11-26 03:09:24Z niallp $



Constructor Summary
public  DefaultFileItemFactory()
     Constructs an unconfigured instance of this class.
public  DefaultFileItemFactory(int sizeThreshold, File repository)
     Constructs a preconfigured instance of this class.

Method Summary
public  FileItemcreateItem(String fieldName, String contentType, boolean isFormField, String fileName)
     Create a new org.apache.commons.fileupload.DefaultFileItem instance from the supplied parameters and the local factory configuration.
Parameters:
  fieldName - The name of the form field.
Parameters:
  contentType - The content type of the form field.
Parameters:
  isFormField - true if this is a plain form field;false otherwise.
Parameters:
  fileName - The name of the uploaded file, if any, as suppliedby the browser or other client.


Constructor Detail
DefaultFileItemFactory
public DefaultFileItemFactory()(Code)
Constructs an unconfigured instance of this class. The resulting factory may be configured by calling the appropriate setter methods.



DefaultFileItemFactory
public DefaultFileItemFactory(int sizeThreshold, File repository)(Code)
Constructs a preconfigured instance of this class.
Parameters:
  sizeThreshold - The threshold, in bytes, below which items will beretained in memory and above which they will bestored as a file.
Parameters:
  repository - The data repository, which is the directory inwhich files will be created, should the item sizeexceed the threshold.




Method Detail
createItem
public FileItem createItem(String fieldName, String contentType, boolean isFormField, String fileName)(Code)
Create a new org.apache.commons.fileupload.DefaultFileItem instance from the supplied parameters and the local factory configuration.
Parameters:
  fieldName - The name of the form field.
Parameters:
  contentType - The content type of the form field.
Parameters:
  isFormField - true if this is a plain form field;false otherwise.
Parameters:
  fileName - The name of the uploaded file, if any, as suppliedby the browser or other client. The newly created file item.



Fields inherited from org.apache.commons.fileupload.disk.DiskFileItemFactory
final public static int DEFAULT_SIZE_THRESHOLD(Code)(Java Doc)

Methods inherited from org.apache.commons.fileupload.disk.DiskFileItemFactory
public FileItem createItem(String fieldName, String contentType, boolean isFormField, String fileName)(Code)(Java Doc)
public File getRepository()(Code)(Java Doc)
public int getSizeThreshold()(Code)(Java Doc)
public void setRepository(File repository)(Code)(Java Doc)
public void setSizeThreshold(int sizeThreshold)(Code)(Java Doc)

Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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