net.hasor.web.upload

类 FileUpload.FileItemIteratorImpl

java.lang.Object

net.hasor.web.upload.FileUpload.FileItemIteratorImpl

所有已实现的接口:

Iterator<FileItemStream>

封闭类:

FileUpload

public class FileUpload.FileItemIteratorImpl
extends Object
implements Iterator<FileItemStream>

The iterator, which is returned by FileUpload.getItemIterator(HttpServletRequest).

方法概要

限定符和类型	方法和说明
boolean	hasNext() Returns, whether another instance of FileItemStream is available.
FileItemStream	next() Returns the next available FileItemStream.
void	remove()

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 java.util.Iterator

forEachRemaining

方法详细资料

remove

public void remove()

指定者:

remove 在接口中 Iterator<FileItemStream>

hasNext

public boolean hasNext()

Returns, whether another instance of FileItemStream is available.

指定者:

hasNext 在接口中 Iterator<FileItemStream>

返回:

True, if one or more additional file items are available, otherwise false.

抛出:

FileUploadException - Parsing or processing the file item failed.

IOException - Reading the file item failed.

next

public FileItemStream next()

Returns the next available FileItemStream.

指定者:

next 在接口中 Iterator<FileItemStream>

返回:

FileItemStream instance, which provides access to the next file item.

抛出:

NoSuchElementException - No more items are available. Use hasNext() to prevent this exception.

FileUploadException - Parsing or processing the file item failed.

IOException - Reading the file item failed.