ObjectGraphBuilder (EclipseLink 2.7.15, API Reference)

java.lang.Object
- org.eclipse.persistence.jpa.rs.util.ObjectGraphBuilder

```
public class ObjectGraphBuilder
extends java.lang.Object
```
Builds object graph for JPARS 2.0. Object graph defines the structure of the returned data. It hides some fields which are not suppose to be returned to the client.

Author:

Dmitry Kornilov

Since:

EclipseLink 2.6.0

Constructor Summary

Constructors
Constructor Description

ObjectGraphBuilder(PersistenceContext context)
Creates an object graph builder.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ObjectGraph`	`createObjectGraph(java.lang.Object object, FieldsFilter filter)`	Builds object graph for specified object using given filter.

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

- Constructor Detail
  - ObjectGraphBuilder
```
public ObjectGraphBuilder(PersistenceContext context)
```
    Creates an object graph builder.
    
    Parameters:
    
    context - the persistence context
- Method Detail
  - createObjectGraph
```
public ObjectGraph createObjectGraph(java.lang.Object object,
                                     FieldsFilter filter)
```
    Builds object graph for specified object using given filter.
    
    Parameters:
    
    object - the object to build object graph for. Mandatory.
    
    filter - the filter (included or excluded fields) to use. Optional.
    
    Returns:
    
    constructed object graph.