com.ds.server.httpproxy.handler.multipart

类 CommonsMultipartFile

java.lang.Object

com.ds.server.httpproxy.handler.multipart.CommonsMultipartFile

所有已实现的接口:

Serializable, org.springframework.core.io.InputStreamSource, org.springframework.web.multipart.MultipartFile

public class CommonsMultipartFile
extends Object
implements org.springframework.web.multipart.MultipartFile, Serializable

MultipartFile implementation for Apache Commons FileUpload.

从以下版本开始:

29.09.2003

作者:

Trevor D. Cook, Juergen Hoeller

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
protected static org.apache.commons.logging.Log	logger

构造器概要

构造器

构造器和说明
CommonsMultipartFile(org.apache.commons.fileupload.FileItem fileItem) Create an instance wrapping the given FileItem.

方法概要

限定符和类型	方法和说明
byte[]	getBytes()
String	getContentType()
org.apache.commons.fileupload.FileItem	getFileItem() Return the underlying org.apache.commons.fileupload.FileItem instance.
InputStream	getInputStream()
String	getName()
String	getOriginalFilename()
long	getSize()
String	getStorageDescription() Return a description for the storage location of the multipart content.
protected boolean	isAvailable() Determine whether the multipart content is still available.
boolean	isEmpty()
void	setPreserveFilename(boolean preserveFilename) Set whether to preserve the filename as sent by the client, not stripping off path information in getOriginalFilename().
void	transferTo(File dest)
void	transferTo(Path dest)

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.springframework.web.multipart.MultipartFile

getResource

字段详细资料

logger

protected static final org.apache.commons.logging.Log logger

构造器详细资料

CommonsMultipartFile

public CommonsMultipartFile(org.apache.commons.fileupload.FileItem fileItem)

Create an instance wrapping the given FileItem.

参数:

fileItem - the FileItem to wrap

方法详细资料

getFileItem

public final org.apache.commons.fileupload.FileItem getFileItem()

Return the underlying org.apache.commons.fileupload.FileItem instance. There is hardly any need to access this.

setPreserveFilename

public void setPreserveFilename(boolean preserveFilename)

Set whether to preserve the filename as sent by the client, not stripping off path information in getOriginalFilename().

Default is "false", stripping off path information that may prefix the actual filename e.g. from Opera. Switch this to "true" for preserving the client-specified filename as-is, including potential path separators.

从以下版本开始:

4.3.5

另请参阅:

getOriginalFilename()

getName

public String getName()

指定者:

getName 在接口中 org.springframework.web.multipart.MultipartFile

getOriginalFilename

public String getOriginalFilename()

指定者:

getOriginalFilename 在接口中 org.springframework.web.multipart.MultipartFile

getContentType

public String getContentType()

指定者:

getContentType 在接口中 org.springframework.web.multipart.MultipartFile

isEmpty

public boolean isEmpty()

指定者:

isEmpty 在接口中 org.springframework.web.multipart.MultipartFile

getSize

public long getSize()

指定者:

getSize 在接口中 org.springframework.web.multipart.MultipartFile

getBytes

public byte[] getBytes()

指定者:

getBytes 在接口中 org.springframework.web.multipart.MultipartFile

getInputStream

public InputStream getInputStream()
                           throws IOException

指定者:

getInputStream 在接口中 org.springframework.core.io.InputStreamSource

指定者:

getInputStream 在接口中 org.springframework.web.multipart.MultipartFile

抛出:

IOException

transferTo

public void transferTo(File dest)
                throws IOException,
                       IllegalStateException

指定者:

transferTo 在接口中 org.springframework.web.multipart.MultipartFile

抛出:

IOException

IllegalStateException

transferTo

public void transferTo(Path dest)
                throws IOException,
                       IllegalStateException

指定者:

transferTo 在接口中 org.springframework.web.multipart.MultipartFile

抛出:

IOException

IllegalStateException

isAvailable

protected boolean isAvailable()

Determine whether the multipart content is still available. If a temporary file has been moved, the content is no longer available.

getStorageDescription

public String getStorageDescription()

Return a description for the storage location of the multipart content. Tries to be as specific as possible: mentions the file location in case of a temporary file.