org.zkoss.zhtml
Class Filedownload

java.lang.Object
  extended by 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.


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