PictureMigrationHandler (Nuxeo 2021.1.19 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.repository.RepositoryInitializationHandler
- - org.nuxeo.ecm.platform.picture.PictureMigrationHandler

```
public class PictureMigrationHandler
extends RepositoryInitializationHandler
```
Migrate old Original picture view to file:content.
Does not copy it if file:content is not empty. When done, the Original picture view is removed.
It does not recompute the picture views.

Since:

7.2

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`BATCH_SIZE`
`static String`	`DISABLE_QUOTA_CHECK_LISTENER`
`static String`	`FILE_CONTENT_PROPERTY`
`static String`	`ORIGINAL_VIEW_TITLE`
`static String`	`PICTURES_TO_MIGRATE_QUERY`

Fields inherited from class org.nuxeo.ecm.core.repository.RepositoryInitializationHandler
instance, next, previous

Constructor Summary

Constructors
Constructor Description

PictureMigrationHandler()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`doInitializeRepository(CoreSession session)`
`protected void`	`doMigration(CoreSession session)`
`protected Set<String>`	`getPictureIdsToMigrate(CoreSession session)`
`protected boolean`	`migratePicture(CoreSession session, String docId)`

Methods inherited from class org.nuxeo.ecm.core.repository.RepositoryInitializationHandler
getInstance, getNext, getPrevious, initializeRepository, install, uninstall

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

Field Detail
- PICTURES_TO_MIGRATE_QUERY
```
public static final String PICTURES_TO_MIGRATE_QUERY
```
  See Also:
  
  Constant Field Values
- ORIGINAL_VIEW_TITLE
```
public static final String ORIGINAL_VIEW_TITLE
```
  See Also:
  
  Constant Field Values
- FILE_CONTENT_PROPERTY
```
public static final String FILE_CONTENT_PROPERTY
```
  See Also:
  
  Constant Field Values
- BATCH_SIZE
```
public static final int BATCH_SIZE
```
  See Also:
  
  Constant Field Values
- DISABLE_QUOTA_CHECK_LISTENER
```
public static final String DISABLE_QUOTA_CHECK_LISTENER
```
  See Also:
  
  Constant Field Values

Constructor Detail
- PictureMigrationHandler
```
public PictureMigrationHandler()
```

Method Detail

doInitializeRepository
```
public void doInitializeRepository(CoreSession session)
```
Specified by:

doInitializeRepository in class RepositoryInitializationHandler

doMigration

protected void doMigration(CoreSession session)

getPictureIdsToMigrate

protected Set<String> getPictureIdsToMigrate(CoreSession session)

migratePicture

protected boolean migratePicture(CoreSession session,
                                 String docId)