pygmy.handlers
Class DirectoryHandler

java.lang.Object
  pygmy.core.AbstractHandler
      pygmy.handlers.DirectoryHandler

All Implemented Interfaces:

Handler

public class DirectoryHandler
extends AbstractHandler
implements Handler

This sends back a directory listing in html text. The look and feel is customizable through a cascading style sheet to use. The directory listing is ordered by DirectoryHandler.ComparableComparator. The referenced classes in the CSS are:

• .navigationbar
• .box
• tr.tableheader
• tr.fileentry
• tr.altfileentry
• a.whitelink
• directory
• topHeader
• nameColumn
• typeColumn
• sizeColumn

Parameter Name	Explanation	Default Value	Required
url-prefix	The prefix to filter request urls.	None	Yes
root	A local system path to the root of the folder to share.	None	Yes
css	The name stylesheet to use for customizing the style of the display. If unspecified a default style will be inlined in the HTML.	None	No

Nested Class Summary

static class

DirectoryHandler.ComparableComparator This orders directories by calling compareTo() method.

Field Summary

static ConfigOption	CSS_OPTION
static ConfigOption	ROOT_OPTION

Fields inherited from class pygmy.core.AbstractHandler

handlerName, server, URL_PREFIX_OPTION, urlPrefix

Constructor Summary

DirectoryHandler()

Method Summary

protected boolean	handleBody(HttpRequest request, HttpResponse response)
boolean	initialize(java.lang.String handlerName, Server server)

Methods inherited from class pygmy.core.AbstractHandler

getMimeType, getName, getUrlPrefix, handle, isRequestdForHandler, shutdown

Methods inherited from class java.lang.Object

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

Methods inherited from interface pygmy.core.Handler

getName, handle, shutdown

Field Detail

ROOT_OPTION

public static final ConfigOption ROOT_OPTION

CSS_OPTION

public static final ConfigOption CSS_OPTION

Constructor Detail

DirectoryHandler

public DirectoryHandler()

Method Detail

initialize

public boolean initialize(java.lang.String handlerName,
                          Server server)

Specified by:

initialize in interface Handler

Overrides:

initialize in class AbstractHandler

handleBody

protected boolean handleBody(HttpRequest request,
                             HttpResponse response)
                      throws java.io.IOException

Overrides:

handleBody in class AbstractHandler

Throws:

java.io.IOException