org.silverpeas.file
Class AttachmentUrlLinkProcessor

java.lang.Object
  org.silverpeas.file.AbstractSilverpeasFileProcessor
      org.silverpeas.file.AttachmentUrlLinkProcessor

All Implemented Interfaces:

Comparable<SilverpeasFileProcessor>, SilverpeasFileProcessor

@Named(value="attachmentUrlLinkProcessor")
public class AttachmentUrlLinkProcessor
extends AbstractSilverpeasFileProcessor

A processor to verify if the given path corresponds to an attachment URL link in order to transform it into the FileSystem attachment path.
This processor must have a high priority.

Author:

Yohann Chastagnier

Nested Class Summary

Nested classes/interfaces inherited from interface org.silverpeas.file.SilverpeasFileProcessor

SilverpeasFileProcessor.ProcessingContext

Constructor Summary

AttachmentUrlLinkProcessor()

Method Summary

int	getPriority() Gets the priority that permits to sort the processor list to execute.
SilverpeasFile	processAfter(SilverpeasFile file, SilverpeasFileProcessor.ProcessingContext context) Processes the specified SilverpeasFile and returns the new one.
String	processBefore(String attachmentLink, SilverpeasFileProcessor.ProcessingContext context) Processes the specified path and returns the new path of the SilverpeasFile to get.

Methods inherited from class org.silverpeas.file.AbstractSilverpeasFileProcessor

compareTo, registerItself

Methods inherited from class java.lang.Object

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

Constructor Detail

AttachmentUrlLinkProcessor

public AttachmentUrlLinkProcessor()

Method Detail

processBefore

public String processBefore(String attachmentLink,
                            SilverpeasFileProcessor.ProcessingContext context)

Description copied from interface: SilverpeasFileProcessor

Processes the specified path and returns the new path of the SilverpeasFile to get. This method is triggered before retrieving the SilverpeasFile matching a given file path. If nothing should be done with the path, then just returns the path passed as argument.

Parameters:

attachmentLink - the path of the asked file.

context - the processing context.

Returns:

either the specified path or a new path of the asked file.

processAfter

public SilverpeasFile processAfter(SilverpeasFile file,
                                   SilverpeasFileProcessor.ProcessingContext context)

Description copied from interface: SilverpeasFileProcessor

Processes the specified SilverpeasFile and returns the new one. This method is triggered after retrieving the SilverpeasFile. If nothing should be done with the path, then just returns the SilverpeasFile instance passed as argument.

Parameters:

file - the SilverpeasFile to process.

context - the processing context.

Returns:

either the specified one or a new one.

getPriority

public int getPriority()

Description copied from interface: SilverpeasFileProcessor

Gets the priority that permits to sort the processor list to execute.
The more the value of the priority is high, the more the processor is executed first.
The chained execution of processors that have the same priority could be known.
By default, the priority is set to 50.

Specified by:

getPriority in interface SilverpeasFileProcessor

Overrides:

getPriority in class AbstractSilverpeasFileProcessor

Returns:

the priority value.