nxm.ice.net

Class HFile

java.lang.Object

nxm.ice.net.HSource

nxm.ice.net.HFile

public class HFile
extends HSource

A class to return the contents of a file to a Browser.

Author:

Jeff Schoen / Neon Ngo

Field Summary

Fields inherited from class nxm.ice.net.HSource

name, server

Constructor Summary

Constructors

Constructor and Description
HFile(java.lang.String name, nxm.sys.lib.BaseFile bf)

Method Summary

Modifier and Type	Method and Description
boolean	canHandleRequest(java.lang.String uri) Returns true if this data source can handle the request for the specified uri.
static java.lang.String	getContentType(java.lang.String ext, java.lang.String def) provide quick lookup for common MIME types.
static java.lang.String	getControlWidget(nxm.sys.libg.GWidget gw, int id, nxm.sys.lib.Midas M)
static java.lang.String	getControlWidgetOrig(nxm.sys.libg.GWidget gw, java.lang.String args, nxm.sys.lib.Midas M)
static void	handle(nxm.sys.lib.BaseFile bf, HPage hp, java.lang.String args)
boolean	handleHeadRequest()
static void	handlePipe(nxm.sys.lib.DataFile bf, HPage hp)
void	handleRequest(java.lang.String uri, HPage hp) Invoked to write the data from this source into the specified HPage.
static boolean	isDebug()
static void	setDebug(boolean val)

Methods inherited from class nxm.ice.net.HSource

getName, setServer

Methods inherited from class java.lang.Object

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

Constructor Detail

HFile

public HFile(java.lang.String name,
             nxm.sys.lib.BaseFile bf)

Method Detail

setDebug

public static void setDebug(boolean val)

isDebug

public static boolean isDebug()

canHandleRequest

public boolean canHandleRequest(java.lang.String uri)

Description copied from class: HSource

Returns true if this data source can handle the request for the specified uri.

Overrides:

canHandleRequest in class HSource

Parameters:

uri - URL for this call

Returns:

True if can handle request

handleHeadRequest

public boolean handleHeadRequest()

Overrides:

handleHeadRequest in class HSource

handleRequest

public void handleRequest(java.lang.String uri,
                          HPage hp)

Description copied from class: HSource

Invoked to write the data from this source into the specified HPage.

Overrides:

handleRequest in class HSource

Parameters:

uri - The Request string containing the request parameters.

hp - The HPage to write the data into.

handle

public static void handle(nxm.sys.lib.BaseFile bf,
                          HPage hp,
                          java.lang.String args)

getControlWidget

public static java.lang.String getControlWidget(nxm.sys.libg.GWidget gw,
                                                int id,
                                                nxm.sys.lib.Midas M)

getControlWidgetOrig

public static java.lang.String getControlWidgetOrig(nxm.sys.libg.GWidget gw,
                                                    java.lang.String args,
                                                    nxm.sys.lib.Midas M)

handlePipe

public static void handlePipe(nxm.sys.lib.DataFile bf,
                              HPage hp)

getContentType

@InternalUseOnly
public static java.lang.String getContentType(java.lang.String ext,
                                                               java.lang.String def)

provide quick lookup for common MIME types. Use BaseFile.getMimeType() for full lookup.

Parameters:

ext - filename extension to lookup MIME type (cannot be null)

def - default value to return if no found in quick lookup table

Returns:

MIME type for specified extension (if found), otherwise returns default value

Since:

3.5.1