freenet.client

Class FetchResult

java.lang.Object

freenet.client.FetchResult

Direct Known Subclasses:

CacheFetchResult

public class FetchResult
extends java.lang.Object

Class to contain the result of a key fetch.

Constructor Summary

Constructors

Constructor and Description
FetchResult(ClientMetadata dm, Bucket fetched)
FetchResult(FetchResult fr, Bucket output) Create a FetchResult with a new Bucket of data, but everything else the same as the old one.

Method Summary

Modifier and Type	Method and Description
Bucket	asBucket() Get the result as a Bucket.
byte[]	asByteArray() Get the result as a simple byte array, even if we don't have it as one.
ClientMetadata	getMetadata() Get the client-level metadata.
java.lang.String	getMimeType() Get the MIME type of the fetched data.
long	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

FetchResult

public FetchResult(ClientMetadata dm,
                   Bucket fetched)

FetchResult

public FetchResult(FetchResult fr,
                   Bucket output)

Create a FetchResult with a new Bucket of data, but everything else the same as the old one.

Method Detail

getMimeType

public java.lang.String getMimeType()

Get the MIME type of the fetched data. If unknown, returns application/octet-stream.

getMetadata

public ClientMetadata getMetadata()

Get the client-level metadata.

size

public long size()

Returns:

The size of the data fetched, in bytes.

asByteArray

public byte[] asByteArray()
                   throws java.io.IOException

Get the result as a simple byte array, even if we don't have it as one. @throws OutOfMemoryError !!

Throws:

java.io.IOException - If it was not possible to read the data.

asBucket

public Bucket asBucket()

Get the result as a Bucket. You have to call Closer.close(bucket) to free() the obtained Bucket to prevent resource leakage!