org.ow2.dragon.util
Class DragonRepoFileLocator

java.lang.Object
  org.ow2.dragon.util.DragonRepoFileLocator

public class DragonRepoFileLocator
extends java.lang.Object

Author:

Olivier - ebmwebsourcing

Constructor Summary

DragonRepoFileLocator()

Method Summary

static java.lang.String

getRepoFileURL(ContentType type, java.lang.String fileName, java.lang.String fileId, javax.servlet.http.HttpServletRequest request) Build a repository file url from "dragon.properties" and given parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

DragonRepoFileLocator

public DragonRepoFileLocator()

Method Detail

getRepoFileURL

public static java.lang.String getRepoFileURL(ContentType type,
                                              java.lang.String fileName,
                                              java.lang.String fileId,
                                              javax.servlet.http.HttpServletRequest request)
                                       throws java.io.IOException

Build a repository file url from "dragon.properties" and given parameters. The URL pattern is :
{scheme}://{host}:{port}{contextName} /repository/{fileName}{suffix}?fileId={fileId}

Parameters:

type - the content type of the file, used to choose a file "suffix"

fileName - the file name

fileId - the file unique identifier

context - the servlet context

Returns:

a repository file url

Throws:

java.io.IOException - if the dragon.properties file can't be read