org.jboss.netty.handler.codec.http.multipart

接口 InterfaceHttpPostRequestDecoder

所有已知实现类:

HttpPostMultipartRequestDecoder, HttpPostRequestDecoder, HttpPostStandardRequestDecoder

public interface InterfaceHttpPostRequestDecoder

方法概要

方法

限定符和类型	方法和说明
void	cleanFiles() Clean all HttpDatas (on Disk) for the current request.
InterfaceHttpData	getBodyHttpData(java.lang.String name) This method returns the first InterfaceHttpData with the given name from body.
java.util.List<InterfaceHttpData>	getBodyHttpDatas() This method returns a List of all HttpDatas from body.
java.util.List<InterfaceHttpData>	getBodyHttpDatas(java.lang.String name) This method returns a List of all HttpDatas with the given name from body.
boolean	hasNext() True if at current status, there is an available decoded InterfaceHttpData from the Body.
boolean	isMultipart() True if this request is a Multipart request
InterfaceHttpData	next() Returns the next available InterfaceHttpData or null if, at the time it is called, there is no more available InterfaceHttpData.
void	offer(HttpChunk chunk) Initialized the internals from a new chunk
void	removeHttpDataFromClean(InterfaceHttpData data) Remove the given FileUpload from the list of FileUploads to clean

方法详细资料

isMultipart

boolean isMultipart()

True if this request is a Multipart request

返回:

True if this request is a Multipart request

getBodyHttpDatas

java.util.List<InterfaceHttpData> getBodyHttpDatas()
                                                   throws HttpPostRequestDecoder.NotEnoughDataDecoderException

This method returns a List of all HttpDatas from body.
If chunked, all chunks must have been offered using offer() method. If not, NotEnoughDataDecoderException will be raised.

返回:

the list of HttpDatas from Body part for POST method

抛出:

HttpPostRequestDecoder.NotEnoughDataDecoderException - Need more chunks

getBodyHttpDatas

java.util.List<InterfaceHttpData> getBodyHttpDatas(java.lang.String name)
                                                   throws HttpPostRequestDecoder.NotEnoughDataDecoderException

This method returns a List of all HttpDatas with the given name from body.
If chunked, all chunks must have been offered using offer() method. If not, NotEnoughDataDecoderException will be raised.

返回:

All Body HttpDatas with the given name (ignore case)

抛出:

HttpPostRequestDecoder.NotEnoughDataDecoderException - need more chunks

getBodyHttpData

InterfaceHttpData getBodyHttpData(java.lang.String name)
                                  throws HttpPostRequestDecoder.NotEnoughDataDecoderException

This method returns the first InterfaceHttpData with the given name from body.
If chunked, all chunks must have been offered using offer() method. If not, NotEnoughDataDecoderException will be raised.

返回:

The first Body InterfaceHttpData with the given name (ignore case)

抛出:

HttpPostRequestDecoder.NotEnoughDataDecoderException - need more chunks

offer

void offer(HttpChunk chunk)
           throws HttpPostRequestDecoder.ErrorDataDecoderException

Initialized the internals from a new chunk

参数:

chunk - the new received chunk

抛出:

HttpPostRequestDecoder.ErrorDataDecoderException - if there is a problem with the charset decoding or other errors

hasNext

boolean hasNext()
                throws HttpPostRequestDecoder.EndOfDataDecoderException

True if at current status, there is an available decoded InterfaceHttpData from the Body. This method works for chunked and not chunked request.

返回:

True if at current status, there is a decoded InterfaceHttpData

抛出:

HttpPostRequestDecoder.EndOfDataDecoderException - No more data will be available

next

InterfaceHttpData next()
                       throws HttpPostRequestDecoder.EndOfDataDecoderException

Returns the next available InterfaceHttpData or null if, at the time it is called, there is no more available InterfaceHttpData. A subsequent call to offer(httpChunk) could enable more data.

返回:

the next available InterfaceHttpData or null if none

抛出:

HttpPostRequestDecoder.EndOfDataDecoderException - No more data will be available

cleanFiles

void cleanFiles()

Clean all HttpDatas (on Disk) for the current request.

removeHttpDataFromClean

void removeHttpDataFromClean(InterfaceHttpData data)

Remove the given FileUpload from the list of FileUploads to clean