LazyRevisionMetadata (JavaDocs for devon4j-jpa-basic)

java.lang.Object
- com.devonfw.module.jpa.dataaccess.impl.LazyRevisionMetadata

All Implemented Interfaces:

RevisionMetadata
```
public class LazyRevisionMetadata
extends Object
implements RevisionMetadata
```
This is a lazy implementation of the RevisionMetadata interface.

Field Summary

Fields
Modifier and Type	Field	Description
`private javax.persistence.EntityManager`	`entityManager`	The `EntityManager` used to read the metadata.
`private Long`	`revision`
`private AdvancedRevisionEntity`	`revisionEntity`

Constructor Summary

Constructors
Constructor Description

LazyRevisionMetadata(javax.persistence.EntityManager entityManager, Long revision)
The constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getAuthor()`
`Date`	`getDate()`
`Number`	`getRevision()`
`AdvancedRevisionEntity`	`getRevisionEntity()`

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

- Field Detail
  - entityManager
```
private final javax.persistence.EntityManager entityManager
```
    The EntityManager used to read the metadata.
  - revision
```
private final Long revision
```
    See Also:
    
    getRevision()
  - revisionEntity
```
private AdvancedRevisionEntity revisionEntity
```
    See Also:
    
    getRevisionEntity()
- Constructor Detail
  - LazyRevisionMetadata
```
public LazyRevisionMetadata(javax.persistence.EntityManager entityManager,
                            Long revision)
```
    The constructor.
    
    Parameters:
    
    entityManager - is the EntityManager used to fetch metadata.
    
    revision - is the revision.
- Method Detail
  - getRevisionEntity
```
public AdvancedRevisionEntity getRevisionEntity()
```
    Returns:
    
    the revisionEntity
  - getAuthor
```
public String getAuthor()
```
    Specified by:
    
    getAuthor in interface RevisionMetadata
  - getDate
```
public Date getDate()
```
    Specified by:
    
    getDate in interface RevisionMetadata
  - getRevision
```
public Number getRevision()
```
    Specified by:
    
    getRevision in interface RevisionMetadata