org.duracloud.chunk.util

Class ChunksManifestVerifier

java.lang.Object

org.duracloud.chunk.util.ChunksManifestVerifier

public class ChunksManifestVerifier
extends Object

This class is responsible for verifying that all the chunks listed in a given chunk manifest exactly match the actual chunks stored in a specified space.

Author:

dbernstein

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ChunksManifestVerifier.Result
static class	ChunksManifestVerifier.Results

Constructor Summary

Constructors

Constructor and Description
ChunksManifestVerifier(ContentStore contentStore)

Method Summary

Modifier and Type	Method and Description
ChunksManifestVerifier.Results	verifyAllChunks(String spaceId, ChunksManifest manifest) Verifies the bytes and checksums of the chunks specified in the manifest match what is in DuraCloud and returns a listing of the chunks with a flag indicating whether the check was successful as well as an error message if it was not.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChunksManifestVerifier

public ChunksManifestVerifier(ContentStore contentStore)

Method Detail

verifyAllChunks

public ChunksManifestVerifier.Results verifyAllChunks(String spaceId,
                                                      ChunksManifest manifest)

Verifies the bytes and checksums of the chunks specified in the manifest match what is in DuraCloud and returns a listing of the chunks with a flag indicating whether the check was successful as well as an error message if it was not. You can use the result.isSuccess() method as a shortcut for determining whether all the items in the manifest matched on another.

Parameters:

spaceId -

manifest -

Returns:

a list of results - one for each chunk.

Throws:

ContentStoreException