com.sh.javax.download

类 Download

java.lang.Object

com.sh.javax.download.Download

public class Download
extends java.lang.Object

Title: 信息化平台 - 文件下载

Description: 信息化平台，包括OA、ERP、CRM、HRM等的综合性平台

Company：首亨软件(重庆)有限公司

Author:江兴春

构造器概要

构造器

构造器和说明
Download()
Download(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
Download(java.io.OutputStream os)

方法概要

限定符和类型	方法和说明
void	close()
boolean	download(java.io.InputStream inputStream) 下载文件
boolean	download(java.io.InputStream inputStream, boolean isPic) 下载文件
boolean	download(java.io.InputStream inputStream, boolean isPic, java.lang.String charset)
boolean	download(java.io.InputStream inputStream, java.lang.String charset) 下载文件
boolean	download(java.lang.String filePath)
boolean	download(java.lang.String filePath, java.lang.String charset)
boolean	downloadAsOutputStream(java.io.InputStream inputStream) 下载文件
boolean	downloadAsResponse(java.io.InputStream inputStream, boolean isPic, java.lang.String charset) 下载文件
boolean	downloadAsResServer(java.io.InputStream inputStream, java.lang.String resPath)
boolean	downloadAsResServer(java.io.InputStream inputStream, java.lang.String resPath, boolean forceUpload) 下载文件
boolean	downloadAsResServer(java.io.InputStream inputStream, java.lang.String resPath, boolean forceUpload, DownloadAsResCallback_I callback)
boolean	downloadAsResServer(java.lang.String filePath, java.lang.String resPath)
boolean	downloadAsResServer(java.lang.String filePath, java.lang.String resPath, boolean forceUpload) 下载文件后上传到资源服务器
boolean	downloadAsResServer(java.lang.String filePath, java.lang.String resPath, boolean forceUpload, DownloadAsResCallback_I callback)
boolean	isTranserAmr2Mp3()
void	setContentType(java.lang.String contentType) 设置文件类型
void	setFileName(java.lang.String fileName) 设置文件名
void	setFileSize(int size)
void	setTranserAmr2Mp3(boolean transerAmr2Mp3)

从类继承的方法 java.lang.Object

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

构造器详细资料

Download

public Download(javax.servlet.http.HttpServletRequest request,
                javax.servlet.http.HttpServletResponse response)

Download

public Download(java.io.OutputStream os)

Download

public Download()

方法详细资料

setFileSize

public void setFileSize(int size)

setContentType

public void setContentType(java.lang.String contentType)

设置文件类型

参数:

contentType - 文件类型

setFileName

public void setFileName(java.lang.String fileName)

设置文件名

参数:

fileName - 文件名

download

public boolean download(java.io.InputStream inputStream)
                 throws java.io.IOException

下载文件

参数:

inputStream - InputStream

抛出:

java.io.IOException - IOException

download

public boolean download(java.io.InputStream inputStream,
                        java.lang.String charset)

下载文件

参数:

inputStream - 输入流

charset - 字符

download

public boolean download(java.io.InputStream inputStream,
                        boolean isPic)

下载文件

参数:

inputStream - 输入流

isPic - 是否图片

download

public boolean download(java.io.InputStream inputStream,
                        boolean isPic,
                        java.lang.String charset)

downloadAsResponse

public boolean downloadAsResponse(java.io.InputStream inputStream,
                                  boolean isPic,
                                  java.lang.String charset)

下载文件

参数:

inputStream - 输入流

isPic - boolean

charset - String

downloadAsOutputStream

public boolean downloadAsOutputStream(java.io.InputStream inputStream)

下载文件

参数:

inputStream - 输入流

downloadAsResServer

public boolean downloadAsResServer(java.io.InputStream inputStream,
                                   java.lang.String resPath)

downloadAsResServer

public boolean downloadAsResServer(java.io.InputStream inputStream,
                                   java.lang.String resPath,
                                   boolean forceUpload)

下载文件

参数:

inputStream - 输入流

resPath - String

forceUpload - 图片存在时是否取消上传,默认:true

close

public void close()

downloadAsResServer

public boolean downloadAsResServer(java.io.InputStream inputStream,
                                   java.lang.String resPath,
                                   boolean forceUpload,
                                   DownloadAsResCallback_I callback)

download

public boolean download(java.lang.String filePath)
                 throws java.io.IOException

抛出:

java.io.IOException

downloadAsResServer

public boolean downloadAsResServer(java.lang.String filePath,
                                   java.lang.String resPath)

downloadAsResServer

public boolean downloadAsResServer(java.lang.String filePath,
                                   java.lang.String resPath,
                                   boolean forceUpload)

下载文件后上传到资源服务器

参数:

filePath - String

resPath - String

forceUpload - boolean

downloadAsResServer

public boolean downloadAsResServer(java.lang.String filePath,
                                   java.lang.String resPath,
                                   boolean forceUpload,
                                   DownloadAsResCallback_I callback)

download

public boolean download(java.lang.String filePath,
                        java.lang.String charset)

isTranserAmr2Mp3

public boolean isTranserAmr2Mp3()

setTranserAmr2Mp3

public void setTranserAmr2Mp3(boolean transerAmr2Mp3)