org.zkoss.zhtml
Class Filedownload

java.lang.Object
  org.zkoss.zhtml.Filedownload

public class Filedownload
extends java.lang.Object

File download utilities.

Author:

tomyeh

Constructor Summary

Filedownload()

Method Summary

static void	save(byte[] content, java.lang.String contentType, java.lang.String flnm) Open a download dialog to save the specified content at the client with the suggested file name.
static void	save(java.io.InputStream content, java.lang.String contentType, java.lang.String flnm) Open a download dialog to save the specified content at the client with the suggested file name.
static void	save(Media media) Open a download dialog to save the specified content at the client.
static void	save(Media media, java.lang.String flnm) Open a download dialog to save the specified content at the client with the suggested file name.
static void	save(java.io.Reader content, java.lang.String contentType, java.lang.String flnm) Open a download dialog to save the specified content at the client with the suggested file name.
static void	save(java.lang.String content, java.lang.String contentType, java.lang.String flnm) Open a download dialog to save the specified content at the client with the suggested file name.

Methods inherited from class java.lang.Object

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

Constructor Detail

Filedownload

public Filedownload()

Method Detail

save

public static void save(Media media)

Open a download dialog to save the specified content at the client.

save

public static void save(Media media,
                        java.lang.String flnm)

Open a download dialog to save the specified content at the client with the suggested file name.

Parameters:

media - the media to download

flnm - the suggested file name, e.g., myfile.pdf. If null, Media.getName() is assumed.

save

public static void save(byte[] content,
                        java.lang.String contentType,
                        java.lang.String flnm)

Open a download dialog to save the specified content at the client with the suggested file name.

Parameters:

content - the content

contentType - the content type (a.k.a., MIME type), e.g., application/pdf

flnm - the suggested file name, e.g., myfile.pdf. If null, no suggested name is provided.

save

public static void save(java.lang.String content,
                        java.lang.String contentType,
                        java.lang.String flnm)

Open a download dialog to save the specified content at the client with the suggested file name.

Parameters:

content - the content

contentType - the content type (a.k.a., MIME type), e.g., application/pdf

flnm - the suggested file name, e.g., myfile.pdf. If null, no suggested name is provided.

save

public static void save(java.io.InputStream content,
                        java.lang.String contentType,
                        java.lang.String flnm)

Open a download dialog to save the specified content at the client with the suggested file name.

Parameters:

content - the content

contentType - the content type (a.k.a., MIME type), e.g., application/pdf

flnm - the suggested file name, e.g., myfile.pdf. If null, no suggested name is provided.

save

public static void save(java.io.Reader content,
                        java.lang.String contentType,
                        java.lang.String flnm)

Open a download dialog to save the specified content at the client with the suggested file name.

Parameters:

content - the content

contentType - the content type (a.k.a., MIME type), e.g., application/pdf

flnm - the suggested file name, e.g., myfile.pdf. If null, no suggested name is provided.