org.jclouds.io
Class Payloads

java.lang.Object
  org.jclouds.io.Payloads

public class Payloads
extends Object

Author:

Adrian Cole

Method Summary

static Payload	calculateMD5(Payload payload) Calculates and sets Payload#setContentMD5 on the payload.
static <T extends PayloadEnclosing> T	calculateMD5(T payloadEnclosing) Calculates the md5 on a payload, replacing as necessary.
static ByteArrayPayload	newByteArrayPayload(byte[] data)
static FilePayload	newFilePayload(File data)
static InputStreamPayload	newInputStreamPayload(InputStream data)
static Payload	newPayload(Object data)
static StringPayload	newStringPayload(String data)
static UrlEncodedFormPayload	newUrlEncodedFormPayload(com.google.common.collect.Multimap<String,String> formParams)

Methods inherited from class java.lang.Object

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

Method Detail

newPayload

public static Payload newPayload(Object data)

newInputStreamPayload

public static InputStreamPayload newInputStreamPayload(InputStream data)

newByteArrayPayload

public static ByteArrayPayload newByteArrayPayload(byte[] data)

newStringPayload

public static StringPayload newStringPayload(String data)

newFilePayload

public static FilePayload newFilePayload(File data)

newUrlEncodedFormPayload

public static UrlEncodedFormPayload newUrlEncodedFormPayload(com.google.common.collect.Multimap<String,String> formParams)

calculateMD5

public static Payload calculateMD5(Payload payload)
                            throws IOException

Calculates and sets Payload#setContentMD5 on the payload.

note that this will rebuffer in memory if the payload is not repeatable.

Parameters:

payload - payload to calculate

Returns:

new Payload with md5 set.

Throws:

IOException

calculateMD5

public static <T extends PayloadEnclosing> T calculateMD5(T payloadEnclosing)
                                               throws IOException

Calculates the md5 on a payload, replacing as necessary.

Throws:

IOException