SingleEntityReader (hybris Commerce Suite 2011)

java.lang.Object
- de.hybris.platform.odata2services.odata.processor.reader.AbstractEntityReader
- - de.hybris.platform.odata2services.odata.processor.reader.SingleEntityReader

All Implemented Interfaces:

EntityReader
```
public class SingleEntityReader
extends AbstractEntityReader
```
The SingleEntityReader reads from the commerce suite a single entity. The entity is selected by the provided key. The entity can also be a navigation property which has a single multiplicity.

Constructor Summary

Constructors
Constructor Description

SingleEntityReader()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected NavigationSegmentExplorer`	`getNavigationSegmentExplorer()`
`boolean`	`isApplicable(org.apache.olingo.odata2.api.uri.UriInfo uriInfo)`	Indicates whether this EntityReader can read the requested information
`org.apache.olingo.odata2.api.processor.ODataResponse`	`read(ItemLookupRequest itemLookupRequest)`	Reads from the commerce suite the requested information
`void`	`setNavigationSegmentExplorer(NavigationSegmentExplorer navigationSegmentExplorer)`

Methods inherited from class de.hybris.platform.odata2services.odata.processor.reader.AbstractEntityReader
getPersistenceService, getResponseWriter, handleAssociationMultiplicityRetrievalError, setPersistenceService, setResponseWriter, setTypePermissionService, validateReadPermission

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

- Constructor Detail
  - SingleEntityReader
```
public SingleEntityReader()
```
- Method Detail
  - isApplicable
```
public boolean isApplicable(org.apache.olingo.odata2.api.uri.UriInfo uriInfo)
```
    Description copied from interface: EntityReader
    
    Indicates whether this EntityReader can read the requested information
    
    Parameters:
    
    uriInfo - Used to determine whether this EntityReader is applicable
    
    Returns:
    
    true if this EntityReader can do the read, otherwise false
  - read
```
public org.apache.olingo.odata2.api.processor.ODataResponse read(ItemLookupRequest itemLookupRequest)
                                                          throws org.apache.olingo.odata2.api.exception.ODataException
```
    Description copied from interface: EntityReader
    
    Reads from the commerce suite the requested information
    
    Parameters:
    
    itemLookupRequest - Parameter object that contains the request
    
    Returns:
    
    The result provided as an ODataResponse
    
    Throws:
    
    org.apache.olingo.odata2.api.exception.ODataException - When an error occurs retrieving the entity
  - getNavigationSegmentExplorer
```
protected NavigationSegmentExplorer getNavigationSegmentExplorer()
```
  - setNavigationSegmentExplorer
```
public void setNavigationSegmentExplorer(NavigationSegmentExplorer navigationSegmentExplorer)
```