Package net.lenni0451.commons.httpclient.content

Class DelegatingHttpContent

java.lang.Object

net.lenni0451.commons.httpclient.content.HttpContent

net.lenni0451.commons.httpclient.content.DelegatingHttpContent

public class DelegatingHttpContent
extends HttpContent

Constructor Summary

Constructors

Constructor	Description
DelegatingHttpContent(HttpContent content)

Method Summary

Modifier and Type	Method	Description
boolean	canBeStreamedMultipleTimes()	Get if the content can be streamed multiple times. The return value is allowed to change between multiple calls depending on the implementation.
protected java.io.InputStream	compute()	Compute the content and return it as an input stream. This method can be called multiple times if HttpContent.canBeStreamedMultipleTimes() returns true.
int	getLength()	Get the content length in bytes. If the content length is unknown, return -1. Streaming the content may require valid content length depending on the implementation.
protected java.io.InputStream	modify(java.io.InputStream inputStream)	Modify the given input stream before returning it to the user. This can be used to wrap the input stream with another stream (e.g.

Methods inherited from class net.lenni0451.commons.httpclient.content.HttpContent

bytes, bytes, clearCache, file, form, form, getAsBytes, getAsStream, getAsString, getAsString, getBufferSize, getContentLength, getContentType, getType, inputStream, multiPartForm, setBufferSize, string, string, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingHttpContent

public DelegatingHttpContent(HttpContent content)

Method Detail

canBeStreamedMultipleTimes

public boolean canBeStreamedMultipleTimes()

Description copied from class: HttpContent

Get if the content can be streamed multiple times.
The return value is allowed to change between multiple calls depending on the implementation.

Specified by:

canBeStreamedMultipleTimes in class HttpContent

Returns:

If the content can be streamed multiple times

getLength

public int getLength()

Description copied from class: HttpContent

Get the content length in bytes.
If the content length is unknown, return -1.
Streaming the content may require valid content length depending on the implementation.

Specified by:

getLength in class HttpContent

Returns:

The content length

compute

@Nonnull
protected java.io.InputStream compute()
                               throws java.io.IOException

Description copied from class: HttpContent

Compute the content and return it as an input stream.
This method can be called multiple times if HttpContent.canBeStreamedMultipleTimes() returns true.

Specified by:

compute in class HttpContent

Returns:

The content

Throws:

java.io.IOException - If an I/O error occurs

modify

protected java.io.InputStream modify(java.io.InputStream inputStream)
                              throws java.io.IOException

Description copied from class: HttpContent

Modify the given input stream before returning it to the user.
This can be used to wrap the input stream with another stream (e.g. for decompression).
The default implementation just returns the given input stream.

Overrides:

modify in class HttpContent

Parameters:

inputStream - The input stream to modify

Returns:

The modified input stream

Throws:

java.io.IOException - If an I/O error occurs