ComputeDigestHelper (Nuxeo 2021.53.3 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.blob.ComputeDigestHelper

```
public class ComputeDigestHelper
extends Object
```
Helper class to compute and replace a blob digest.

Since:

11.5

Field Summary

Fields
Modifier and Type Field Description

String blobProviderId

String digest

String key

String newKey

Constructor Summary

Constructors
Constructor Description

ComputeDigestHelper(String blobProviderId, String key)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`computeAndReplaceDigest()`
`protected String`	`computeDigest(BlobStore blobStore)`
`protected void`	`replaceDigest(String repositoryName)`
`protected void`	`replaceDigest(CoreSession session)`
`protected void`	`replaceDigestAllRepositories()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

blobProviderId
```
public final String blobProviderId
```

key
```
public final String key
```

newKey
```
public String newKey
```

digest
```
public String digest
```

Constructor Detail

ComputeDigestHelper

public ComputeDigestHelper(String blobProviderId,
                           String key)

Method Detail

computeAndReplaceDigest
```
public void computeAndReplaceDigest()
```

computeDigest

protected String computeDigest(BlobStore blobStore)

replaceDigestAllRepositories

protected void replaceDigestAllRepositories()

replaceDigest

protected void replaceDigest(String repositoryName)

replaceDigest

protected void replaceDigest(CoreSession session)